# Patent Processus Vaginalis — GCMD Library living collection

Everything in the library about patent processus vaginalis — built automatically from dossiers that name it.

Updated: n/a · 5 episodes · 74 cited statements

## Episodes
### Surgical Management
- [Laparoscopic Pediatric Hernia Repair: Online Course 2017](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414) — video · 102:10 · [machine version](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414.md)
- [Groin Controversies: Update Course 2016](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437) — video · 28:58 · [machine version](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437.md)
- [Groin Controversies - Todd Ponsky: Update Course 2014](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661) — video · 28:58 · [machine version](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661.md)
- [2026 Laparoscopic Pediatric Hernia Repair](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251) — video · 123:40 · [machine version](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251.md)

### Evidence & Research
- [Case-Based Journal Review: Inguinal Hernia 2025](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168) — podcast · 19:13 · [machine version](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168.md)

## Chapters
- [0:00](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=0) Introduction and Course Overview (Ep 1)
- [3:00](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=180) Clinical Controversies in Hernia Management (Ep 1)
- [8:38](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=518) Open vs. Laparoscopic Repair: The Debate (Ep 1)
- [16:58](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=1018) Incarceration Management and Direct Hernia Recurrence (Ep 1)
- [28:18](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=1698) Laparoscopic Techniques: CK Young and LILS (Ep 1)
- [36:40](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=2200) SEAL Technique and Ponsky's Concerns (Ep 1)
- [43:20](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=2600) Takahara/Patkowski Percutaneous Technique (Ep 1)
- [51:40](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=3100) Stitch vs. Scar: The Injury Hypothesis (Ep 1)
- [61:40](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=3700) Suture Material and Technique Refinements (Ep 1)
- [71:40](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=4300) Sac Excision Techniques and Hydrocele Repair (Ep 1)
- [79:10](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=4750) Adolescent and Young Adult Hernias: The Gray Zone (Ep 1)
- [88:20](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=5300) Telementoring, Q&A, and Closing Remarks (Ep 1)
- [0:01](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=1) Incidental hernia discovery during laparoscopic G-tube placement (Ep 2)
- [4:33](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=273) High ligation technique across age spectrum (Ep 2)
- [6:03](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=363) Physical examination techniques and direct versus indirect hernia differentiation (Ep 2)
- [10:32](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=632) Laparoscopic percutaneous hernia repair technique demonstration (Ep 2)
- [18:31](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=1111) Management of retractile testes (Ep 2)
- [22:30](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=1350) Retractile testicle with concurrent hernia repair (Ep 2)
- [25:03](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=1503) Approach to history-only inguinal hernia (Ep 2)
- [26:11](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=1571) Non-palpable testicle evaluation and management (Ep 2)
- [0:01](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=1) Incidental hernia discovery during laparoscopic G-tube placement (Ep 3)
- [4:33](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=273) High ligation technique across age spectrum (Ep 3)
- [6:04](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=364) Physical examination techniques for hernia diagnosis (Ep 3)
- [10:33](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=633) Laparoscopic percutaneous hernia repair technique demonstration (Ep 3)
- [18:40](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=1120) Management of retractile testis (Ep 3)
- [22:31](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=1351) Hernia repair in patient with retractile testis (Ep 3)
- [26:12](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=1572) Non-palpable testis management and Fowler-Stevens procedure (Ep 3)
- [0:00](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=0) Introduction and Clinical Scenario: Timing of Hernia Repair in Preterm Infants (Ep 4)
- [2:48](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=168) First Article: Early vs Late Repair in Preterm Infants - JAMA RCT (Ep 4)
- [7:42](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=462) Clinical Scenario: Organizing Surgery for Distant Patients (Ep 4)
- [10:30](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=630) Second Article: One-Stop Surgery Model from the Netherlands (Ep 4)
- [14:20](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=860) Clinical Scenario and Third Article: Management of Contralateral Patent Processus Vaginalis (Ep 4)
- [17:41](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=1061) Summary and Closing Remarks (Ep 4)
- [2:27](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=147) Introduction and Controversies in Hernia Management (Ep 5)
- [14:30](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=870) Arguments for Laparoscopic vs Open Repair (Ep 5)
- [26:14](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=1574) Management of Incarcerated Hernias (Ep 5)
- [41:38](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=2498) Technical Approaches: Seal, CK Young, and PIRS Techniques (Ep 5)
- [61:34](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=3694) PIRS Technique: Detailed Demonstration (Ep 5)
- [81:08](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=4868) Scientific Basis: Rabbit Studies on Scar Formation (Ep 5)
- [95:06](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=5706) Age Considerations and Adolescent/Adult Hernias (Ep 5)

## Statements
Every statement is attributed, typed, and timestamped; the link is the citation.
- "Contralateral patent processus vaginalis presents in 30-40% of children with unilateral hernia (Holcomb 1994), with 4× greater risk of developing symptomatic hernia and 3-11% metachronous hernia rate." — Todd Ponsky (host_summary) [Ep 1 · 11:05](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=665)
- "In a rabbit model, grabbing the vas deferens once with pickups obliterates it." — Todd Ponsky (clinical) [Ep 1 · 17:03](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=1023)
- "Zendejas 50-year follow-up (Journal of American College of Surgeons) found 5% infertility rate after hernia repair, matching general population—no evidence of infertility problem from hernia surgery." — Todd Ponsky (host_summary) [Ep 1 · 18:00](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=1080)
- "Andrologia study of 8500 fertility clinic patients showed markedly reduced semen quality and morphology problems in men with prior hernia repair compared to fertile controls." — Todd Ponsky (host_summary) [Ep 1 · 18:23](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=1103)
- "The most common cause of recurrence after open pediatric hernia repair is development of a direct hernia, not indirect recurrence." — Todd Ponsky (clinical) [Ep 1 · 24:51](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=1491)
- "Direct hernias after initial indirect repair may be iatrogenic: pulling up the cord during open dissection in premature infants with see-through thin floors may take fibers of the floor and cause a direct defect." — Todd Ponsky (opinion) [Ep 1 · 25:35](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=1535)
- "Adult general surgeons performing Lichtenstein mesh repairs argue that pulling up the cord disrupts the floor even in indirect hernias, so they always reinforce with mesh or fascia repair." — Jeff Gander (host_summary) [Ep 1 · 25:55](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=1555)
- "Current large studies from multiple countries (mostly China) report laparoscopic pediatric hernia recurrence rates of approximately 1% or less." — Todd Ponsky (host_summary) [Ep 1 · 27:39](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=1659)
- "Early laparoscopic hernia repairs using Z-stitch technique (Felix Shear era) had 6% or higher recurrence rates; modern techniques with modifications have reduced this substantially." — Todd Ponsky (host_summary) [Ep 1 · 27:28](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=1648)
- "Postoperative hydrocele after laparoscopic hernia repair is extremely rare; in 10+ years Ponsky has never required intervention for one." — Todd Ponsky (clinical) [Ep 1 · 67:18](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=4038)
- "In rabbit hernia model, suture ligation alone without peritoneal injury resulted in 75% failure at 2 weeks and 83% failure at 4 weeks when suture was removed." — Todd Ponsky (clinical) [Ep 1 · 44:16](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=2656)
- "In rabbit model, anterior peritoneal injury plus suture resulted in 87% closure at 2 weeks and 100% reperitonealisation at 4 weeks even after suture removal." — Todd Ponsky (clinical) [Ep 1 · 44:33](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=2673)
- "Braided non-absorbable suture (Ethibond) performed best in rabbit hernia repair studies compared to absorbable (Vicryl) or monofilament non-absorbable (Prolene)." — Todd Ponsky (clinical) [Ep 1 · 44:58](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=2698)
- "Repeat study comparing absorbable vs. non-absorbable suture with peritoneal injury showed equal failure rates on both sides, suggesting technical error rather than suture type determined outcome." — Todd Ponsky (clinical) [Ep 1 · 45:49](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=2749)
- "Patent processus vaginalis may close spontaneously even years after initial identification; one case showed complete closure 3 years after documented patent processus on prior laparoscopy." — Todd Ponsky (host_summary) [Ep 1 · 10:18](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=618)
- "Direct inguinal hernias begin appearing around age 29 in adults, suggesting a floor pathophysiology change at that age that may distinguish pediatric-type indirect hernias from adult-type requiring floor reinforcement." — Todd Ponsky (opinion) [Ep 1 · 83:38](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=5018)
- "Two-center retrospective study (Kansas City and Rainbow) of adolescents receiving open high ligation showed 1.9% recurrence rate." — Todd Ponsky (epidemiological) [Ep 1 · 85:45](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=5145)
- "NIH study reported 30% chronic groin pain rate after adult mesh hernia repairs, though expert hernia surgeons argue their rates are lower." — Todd Ponsky (host_summary) [Ep 1 · 80:28](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=4828)
- "Felix Shear ultrasound study showed no deficiency in testicular blood flow after laparoscopic hernia repair in infants." — Todd Ponsky (host_summary) [Ep 1 · 93:39](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=5619)
- "When performing laparoscopic hernia repair, if cord structures are visible between peritoneum and needle, the needle has passed under the cord—safe passage shows only peritoneum over the needle." — Todd Ponsky (clinical) [Ep 1 · 38:14](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=2294)
- "In babies, single knot ligation is preferred over double ligation to reduce suture granuloma risk from thin subcutaneous tissue; older children tolerate double ligation without granuloma formation." — Todd Ponsky (clinical) [Ep 1 · 52:04](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=3124)
- "With laparoscopic approach, waiting 24-48 hours after reducing an incarcerated hernia may be unnecessary since inflammation does not complicate the laparoscopic repair as it does open surgery." — Todd Ponsky (opinion) [Ep 1 · 22:28](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=1348)
- "The 'ocean argument': laparoscopic hernia repair difficulty remains constant regardless of external complexity (incarceration, prematurity, inflammation), unlike open repair where external factors significantly increase difficulty." — Todd Ponsky (opinion) [Ep 1 · 19:20](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=1160)
- "Munther Haddad (Leeds, UK) published series on open hernia repair with sac division but no ligation, achieving same recurrence rate as traditional ligation; argues ligation creates a smaller hernia sac rather than eliminating it." — Todd Ponsky (host_summary) [Ep 1 · 42:14](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=2534)
- "Mario Raquelme performs complete laparoscopic sac excision without suture closure, relying on muscle layer apposition after sac removal; reports minimal recurrences." — Todd Ponsky (host_summary) [Ep 1 · 49:56](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=2996)
- "Bernia technique (Godoy/Varela/Guelfand, Chile): in girls, grasp and invert the patent processus sac, then cauterize extensively to obliterate it without suture; two-center study (with Navotny) reported no recurrences." — Todd Ponsky (host_summary) [Ep 1 · 40:00](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=2400)
- "SEAL technique (Harrison/Albanese/Novahara, Stanford) uses large CT needle to capture substantial tissue in single pass; very fast (<1 minute) but Ponsky found high postoperative pain, possibly from capturing nerves or excessive tissue." — Todd Ponsky (clinical) [Ep 1 · 34:20](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=2060)
- "Survey of pediatric vs. adult surgeons on same adolescent hernia case: 86% of pediatric surgeons chose high ligation, while adult surgeons predominantly chose muscle/mesh repair—same anatomy, different training." — Todd Ponsky (epidemiological) [Ep 1 · 80:55](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=4855)
- "At IPEG Hawaii ~10 years ago, ~90% of audience favored open hernia repair; at BAPS London recently, ~70-80% favored laparoscopic—represents major practice shift." — Todd Ponsky (epidemiological) [Ep 1 · 91:48](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=5508)
- "Choi (Seoul, Korea) published comparison of totally laparoscopic hydrocelectomy vs. scrotal incision for pediatric cord hydrocele, demonstrating feasibility of laparoscopic approach." — Todd Ponsky (host_summary) [Ep 1 · 72:41](https://library.globalcastmd.com/watch/laparoscopic-pediatric-hernia-repair-online-course-2017-414?t=4361)
- "A patent processus vaginalis confers a 4 times greater risk than the general population of developing a hernia at some point in life, but the patient may never have a problem." — Todd Ponsky (epidemiological) [Ep 2 · 2:00](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=120)
- "Witt's argument is that hernia repair is not the type of conversation to have quickly in the waiting room with a family because if there were some injury, that was a rushed conversation about something they may never have a problem with their entire lives." — Todd Ponsky (host_summary) [Ep 2 · 2:11](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=131)
- "For children under 5 years old, the argument is that a patent processus vaginalis hasn't been there long enough to show whether it will become symptomatic." — Todd Ponsky (opinion) [Ep 2 · 3:06](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=186)
- "Scott Bollinger said, 'Why eat tomorrow's lunch today?' regarding elective repair of asymptomatic patent processus vaginalis." — Todd Ponsky (host_summary) [Ep 2 · 3:33](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=213)
- "A patent processus vaginalis is the same pathology from day of life one to the end of life; if there's a muscle problem, that's a different type of hernia." — Todd Ponsky (clinical) [Ep 2 · 5:45](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=345)
- "High ligation is the appropriate repair for indirect inguinal hernia at any age." — Todd Ponsky (clinical) [Ep 2 · 5:57](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=357)
- "Adult surgeons at the SAGES hernia course do not use the finger-in-canal examination technique; they all palpate over the external ring area." — Todd Ponsky (clinical) [Ep 2 · 7:39](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=459)
- "The finger-up-the-canal examination is worthless and just tortures kids; you can feel better with fingers over the area of the internal and external ring." (opinion) [Ep 2 · 7:11](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=431)
- "No study has been done showing clinicians can reliably differentiate direct from indirect inguinal hernias on physical examination." (clinical) [Ep 2 · 8:06](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=486)
- "The first operation for hernia repair was herniotomy, which worked 70% of the time but had a 30% recurrence rate." (host_summary) [Ep 2 · 9:31](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=571)
- "Ladd and Gross started doing high ligation, while adult surgeons thought it was a floor problem and started doing Bassini and McVay repairs, which have a 10% recurrence rate." (host_summary) [Ep 2 · 10:00](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=600)
- "Lichtenstein mesh repair got the recurrence rate down to 1% in adults." (host_summary) [Ep 2 · 10:10](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=610)
- "In a rabbit study, when injury was caused to the peritoneum and then repair performed, the closure was much more durable; even if the stitch was cut out after 12 weeks, the closure remained intact." — Todd Ponsky (clinical) [Ep 2 · 14:34](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=874)
- "The injury to the peritoneum really keeps the hernia closure intact." — Todd Ponsky (clinical) [Ep 2 · 14:44](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=884)
- "When a braided non-absorbable suture is used for laparoscopic hernia repair, the repair is better, at least in rabbits." — Todd Ponsky (clinical) [Ep 2 · 17:18](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=1038)
- "There was a generation of surgeons who spent a lot of time picking out silk sutures spitting out of the groin or abscesses years after placement." (clinical) [Ep 2 · 18:52](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=1132)
- "A retractile testicle is defined as one that can be pulled down and stays down after you let go." — Todd Ponsky (clinical) [Ep 2 · 19:59](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=1199)
- "A true retractile testis that can be pulled down has occasionally gone up and gotten trapped; it's a known phenomenon that has been reported." — Corn (clinical) [Ep 2 · 20:29](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=1229)
- "Once a child has gone through puberty and the testicle is much larger, it cannot retract, so following them until post-pubertal ensures the testicle will stay in the scrotum." — Corn (clinical) [Ep 2 · 21:37](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=1297)
- "If a testicle can be pulled down easily, even if it pulls back, it should be considered descended." (opinion) [Ep 2 · 22:23](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=1343)
- "Post-operative ascent of a retractile testicle after hernia repair is likely due to getting cremasteric muscle or cord vessels stuck in the external oblique closure during open repair." (clinical) [Ep 2 · 24:39](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=1479)
- "If there's an absent testicle that cannot be found on exam, you don't need an ultrasound; you go straight to laparoscopy." (clinical) [Ep 2 · 26:29](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=1589)
- "Dr. Ricketts would say that if a testicle was in the inguinal canal, you should have been able to find it on groin examination." (host_summary) [Ep 2 · 26:47](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=1607)
- "Retrospective data and prospective pilot data presented at IPEG suggest that one-stage Fowler-Stevens is just as good as two-stage." — Todd Ponsky (clinical) [Ep 2 · 27:58](https://library.globalcastmd.com/watch/groin-controversies-update-course-2016-437?t=1678)
- "A patent processus vaginalis confers a 4 times greater risk than the general population of developing a hernia at some point in life" (epidemiological) [Ep 3 · 2:00](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=120)
- "Witt argues that hernia repair is not the type of conversation to have quickly in the waiting room because if there were injury, it would be a rushed conversation about something the patient may never have a problem with" (host_summary) [Ep 3 · 2:11](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=131)
- "For children under age 5, there is concern that a patent processus vaginalis has not been present long enough to declare whether it will become symptomatic" (opinion) [Ep 3 · 2:59](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=179)
- "High ligation is the appropriate repair for a patent processus vaginalis at any age, from day of life one to end of life" (clinical) [Ep 3 · 5:45](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=345)
- "If there is a muscle problem in the inguinal floor, that represents a different type of hernia than a patent processus vaginalis" (clinical) [Ep 3 · 5:54](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=354)
- "Adult surgeons at a SAGES hernia course do not perform digital examination up the inguinal canal; they palpate externally over the internal and external ring areas" (host_summary) [Ep 3 · 7:39](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=459)
- "Digital examination up the inguinal canal is painful for children and causes them to cower during subsequent examinations" (clinical) [Ep 3 · 7:51](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=471)
- "Studies show that clinicians cannot reliably distinguish direct from indirect inguinal hernias on physical examination" (host_summary) [Ep 3 · 8:06](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=486)
- "The first operation for hernia repair was herniotomy, which worked 70% of the time but had a 30% recurrence rate" (host_summary) [Ep 3 · 9:31](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=571)
- "Ladd and Gross introduced high ligation for pediatric hernias" (host_summary) [Ep 3 · 10:00](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=600)
- "Adult surgeons developed floor repairs (McVay, Bassini) which have a 10% recurrence rate" (host_summary) [Ep 3 · 10:00](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=600)
- "Lichtenstein mesh repair reduced adult hernia recurrence to 1%" (host_summary) [Ep 3 · 10:10](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=610)
- "In rabbit studies, when injury was caused to the peritoneum during hernia repair, the closure was much more durable; even when the stitch was cut out after 12 weeks, the closure remained intact" (clinical) [Ep 3 · 14:34](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=874)
- "Hydrodissection with bupivacaine (0.25% or 0.5%) dissects the cord structures away from the peritoneum during laparoscopic hernia repair" (clinical) [Ep 3 · 15:13](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=913)
- "When performing percutaneous laparoscopic hernia repair, it is acceptable to leave 1 millimeter of tissue and skip over the vas deferens rather than risk injury" (clinical) [Ep 3 · 16:35](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=995)
- "Braided non-absorbable suture produces better hernia repairs than monofilament in rabbit studies" (clinical) [Ep 3 · 17:18](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=1038)
- "Prolene suture knots are thick and patients complain about them; ethibond or other braided sutures produce softer knots" (clinical) [Ep 3 · 17:09](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=1029)
- "Non-absorbable sutures (silk, ethibond) used in hernia repairs can spit out of the groin or form abscesses years after placement" (clinical) [Ep 3 · 18:52](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=1132)
- "A retractile testis is defined as one that can be pulled down into the scrotum and stays there after release" (clinical) [Ep 3 · 19:59](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=1199)
- "A true retractile testis has occasionally been reported to ascend and become trapped in a higher position" (host_summary) [Ep 3 · 20:29](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=1229)
- "Retractile testes should be followed with brief office visits every year until after puberty, when the larger testis size prevents retraction" (clinical) [Ep 3 · 20:43](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=1243)
- "Once a patient has gone through puberty and has a good-sized testis, it will stay in the scrotum and cannot retract" (clinical) [Ep 3 · 21:39](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=1299)
- "If a testis can be pulled down easily, even if it retracts back up, it should be considered descended" (opinion) [Ep 3 · 22:23](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=1343)
- "A testis that cannot be palpated in the office may descend into the scrotum once the patient is under anesthesia" (clinical) [Ep 3 · 22:38](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=1358)
- "After hernia repair, scarring can sometimes cause a previously retractile testis to ride up into a higher position" (clinical) [Ep 3 · 24:21](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=1461)
- "Testis ascent after open hernia repair occurs when cremaster muscle or cord vessels become entrapped in the external oblique closure" (clinical) [Ep 3 · 24:39](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=1479)
- "Ultrasound is not useful for non-palpable testis; if no testis is palpable on exam, proceed directly to laparoscopic exploration" (clinical) [Ep 3 · 26:29](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=1589)
- "If a testis is in the inguinal canal, it should be palpable on physical examination; if not palpable, the exam was inadequate" (host_summary) [Ep 3 · 26:47](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=1607)
- "For intra-abdominal testis at the internal ring, Fowler-Stevens orchiopexy is the appropriate procedure" (clinical) [Ep 3 · 27:41](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=1661)
- "Retrospective data and prospective pilot data suggest that one-stage Fowler-Stevens is just as effective as two-stage" (clinical) [Ep 3 · 27:58](https://library.globalcastmd.com/watch/groin-controversies-todd-ponsky-update-course-2014-661?t=1678)
- "Preterm infants with inguinal hernia have a very high rate of incarceration" — Todd Ponsky (clinical) [Ep 4 · 1:17](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=77)
- "The younger the baby, the higher the risk of incarceration in inguinal hernia" — Jose Campos (clinical) [Ep 4 · 1:43](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=103)
- "In the JAMA trial of 308 preterm infants, 44 patients (28%) in the early repair group had at least one serious adverse event versus 27 patients (18%) in the late repair group" — Em Gootee (host_summary) [Ep 4 · 3:36](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=216)
- "Recurrence rate after inguinal hernia repair in the trial was less than 1%" — Em Gootee (host_summary) [Ep 4 · 4:07](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=247)
- "Incarceration rate in the late repair group was around 4%" — Em Gootee (host_summary) [Ep 4 · 4:07](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=247)
- "In the early repair group, 4% of hernias resolved spontaneously; in the late repair group, 11% resolved spontaneously" — Jose Campos (host_summary) [Ep 4 · 4:20](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=260)
- "One patient in the trial had a bowel injury during hernia repair" — Todd Ponsky (host_summary) [Ep 4 · 4:56](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=296)
- "There was zero incidence of bowel loss in the trial" — Todd Ponsky (host_summary) [Ep 4 · 4:56](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=296)
- "The trial showed more reintubations and more apnea in the early repair group" — Todd Ponsky (host_summary) [Ep 4 · 5:26](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=326)
- "The JAMA trial was terminated early, had low recruitment rate, and ended up with less statistical power than initially calculated" — Em Gootee (host_summary) [Ep 4 · 7:12](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=432)
- "In the Dutch one-stop surgery study of 91 patients (54 one-stop, 37 usual care), all but one of the one-stop surgery patients were discharged home on the day of surgery" — Em Gootee (host_summary) [Ep 4 · 10:54](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=654)
- "Post-operative complication and recurrence rates did not differ between one-stop surgery and usual care patients in the Dutch study" — Em Gootee (host_summary) [Ep 4 · 10:59](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=659)
- "General satisfaction and inclusion of family were higher after one-stop surgery experience" — Em Gootee (host_summary) [Ep 4 · 11:05](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=665)
- "There was no diagnostic uncertainty in the one-stop surgery program" — Jose Campos (host_summary) [Ep 4 · 11:35](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=695)
- "A recent Surgery journal article found that routine post-operative visits alter management in less than 1% of cases for routine pediatric surgical conditions including circumcision, orchiopexy, and inguinal hernia" — Jose Campos (host_summary) [Ep 4 · 12:26](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=746)
- "When facing medical problems with low risk of complications, family satisfaction becomes a surrogate for quality" — Jose Campos (host_summary) [Ep 4 · 13:28](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=808)
- "In the multi-institutional patent processus vaginalis study, 246 eligible infants under 4 months with PPV found at pyloromyotomy were enrolled at 8 children's hospitals, with 85% responding to at least one annual follow-up" — Em Gootee (host_summary) [Ep 4 · 15:34](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=934)
- "Of the 246 infants with patent processus vaginalis, two had inguinal hernia repair for symptomatic hernia, one had orchiopexy and incidental inguinal hernia repair, for a total of 3 hernia repairs" — Em Gootee (host_summary) [Ep 4 · 15:49](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=949)
- "The presence of patent processus vaginalis at the time of pyloromyotomy was common, but the need for hernia repair was around 1% in the first year of follow-up" — Em Gootee (host_summary) [Ep 4 · 16:13](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=973)
- "A Mayo Clinic study by Ben Zendejas showed contralateral hernia occurrence after a 50-year follow-up period" — Todd Ponsky (host_summary) [Ep 4 · 16:43](https://library.globalcastmd.com/watch/case-based-journal-review-inguinal-hernia-2025-10168?t=1003)
- "Patent processus vaginalis may close spontaneously - Ponsky reports having a patient with documented PPV on initial laparoscopy that was absent on second laparoscopy for unrelated indication" — Todd Ponsky (clinical) [Ep 5 · 8:35](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=515)
- "Risk of anesthesia is now so low that bringing a child back for delayed hernia repair after PPV discovery is acceptable" — Todd Ponsky (opinion) [Ep 5 · 8:56](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=536)
- "Contralateral PPV is present 30-40% of the time according to Witt's 1994 paper" — Todd Ponsky (host_summary) [Ep 5 · 11:13](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=673)
- "Risk of metachronous hernia after unilateral repair is 3-11%" — Todd Ponsky (host_summary) [Ep 5 · 11:50](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=710)
- "In rabbit studies, grabbing the vas deferens in a preemie-sized vessel just once can obliterate it and cause scarring" — Todd Ponsky (host_summary) [Ep 5 · 18:19](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=1099)
- "Risk of hernia incarceration is high in preemies but drops to 1-3% after 1 year of age and less than 1% each year thereafter" — Todd Ponsky (host_summary) [Ep 5 · 30:48](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=1848)
- "Ben Zendejas' 50-year follow-up study at Mayo showed some evidence of infertility after childhood inguinal hernia repair" — Todd Ponsky (host_summary) [Ep 5 · 22:47](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=1367)
- "In a study of 8500 patients at fertility clinic, 6% had prior inguinal hernioplasty and their semen quality was markedly reduced compared to fertile men" — Todd Ponsky (host_summary) [Ep 5 · 23:25](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=1405)
- "The most common recurrence after indirect inguinal hernia repair is a direct hernia, not another indirect hernia" — Todd Ponsky (host_summary) [Ep 5 · 39:39](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=2379)
- "Open preemie hernia repairs may be causing floor injuries leading to direct hernias that present in adulthood" — Todd Ponsky (opinion) [Ep 5 · 40:26](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=2426)
- "Kaiser study of 1700 children showed recurrence rate of 0.9% for laparoscopic unilateral hernias, with 0.8% for open and 0.3% for laparoscopic" — Todd Ponsky (host_summary) [Ep 5 · 43:00](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=2580)
- "Ponsky reports never having re-operated on a hernia recurrence in 20 years except for his first seal technique case" — Todd Ponsky (clinical) [Ep 5 · 44:12](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=2652)
- "Montreal group published 10% recurrence rate with laparoscopic repair, significantly higher than other centers reporting less than 1%" — Todd Ponsky (host_summary) [Ep 5 · 45:23](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=2723)
- "Laparoscopic hernia repair in adolescents may reduce pain compared to open repair because the groin is a very nerve-dense area" — Todd Ponsky (opinion) [Ep 5 · 22:02](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=1322)
- "In rabbit model, suture repair alone showed 25% remained closed at 2 weeks after suture removal, while injury plus suture showed 90% closed at 2 weeks and 100% at 4 weeks" — Todd Ponsky (clinical) [Ep 5 · 66:54](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=4014)
- "In rabbit suture material study, Vicryl had 80% failure rate, Prolene 75% failure, and silk 10% failure after suture removal" — Todd Ponsky (clinical) [Ep 5 · 69:00](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=4140)
- "Braided suture works better than monofilament for hernia repair based on rabbit studies" — Todd Ponsky (clinical) [Ep 5 · 69:25](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=4165)
- "Felix Shear's studies showed no impediment to cord blood flow after laparoscopic hernia repair" — Todd Ponsky (host_summary) [Ep 5 · 82:14](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=4934)
- "Ponsky reports having had maybe 2 hydroceles after laparoscopic repair in 20 years, both of which resolved spontaneously" — Todd Ponsky (clinical) [Ep 5 · 56:13](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=3373)
- "Study of adolescent high ligation (ages 13-18) showed 2% recurrence rate overall, only 0.9% confirmed recurrence at 2-year follow-up" — Todd Ponsky (epidemiological) [Ep 5 · 96:32](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=5792)
- "Statistical analysis of adult and pediatric hernia types suggests age 40 may be inflection point where direct hernias become more common, though most remain indirect" — Todd Ponsky (epidemiological) [Ep 5 · 97:27](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=5847)
- "Norwegian mentorship program for adult laparoscopic high ligation reported zero recurrences" — Todd Ponsky (host_summary) [Ep 5 · 98:52](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=5932)
- "VA cooperative study showed chronic pain after mesh hernia repair as high as 30%" — Todd Ponsky (host_summary) [Ep 5 · 118:23](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=7103)
- "Incidence of chronic pain after mesh repair is substantial, and mesh can migrate" — Todd Ponsky (host_summary) [Ep 5 · 118:35](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=7115)
- "Recent adult surgery paper comparing huge scrotal hernias found no difference in complications between resecting versus abandoning the hernia sac" — Marcello Rombaldi (host_summary) [Ep 5 · 121:20](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=7280)
- "Rombaldi reports no hydroceles or scrotal complications from leaving the sac in place during laparoscopic repair" — Marcello Rombaldi (clinical) [Ep 5 · 120:56](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=7256)
- "Direct inguinal hernias in children are rare findings, making it difficult for pediatric surgeons to maintain proficiency in their repair" — Todd Ponsky (opinion) [Ep 5 · 101:45](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=6105)
- "When insufflating a distended abdomen for bowel obstruction, waiting 5-10 minutes allows bowel loops to spread out and improve visualization" — Todd Ponsky (clinical) [Ep 5 · 36:57](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=2217)
- "Ponsky uses 3-0 Ethibond (braided non-absorbable suture) for the final hernia repair after threading with Prolene" — Todd Ponsky (clinical) [Ep 5 · 83:39](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=5019)
- "In neonates, Ponsky uses single ligation rather than double because of risk of suture granuloma and spitting due to short distance from skin to knot" — Todd Ponsky (clinical) [Ep 5 · 71:05](https://library.globalcastmd.com/watch/2026-laparoscopic-pediatric-hernia-repair-12251?t=4265)

## Changelog
- Sep 7: 5 items added automatically

---
Educational content from recorded physician discussions — not medical advice. Cite the canonical URL or the ?t= deep link. Policy: https://library.globalcastmd.com/ai