One cue gain is the superior prognostic factor when compared to size and number of nodules in patients with favorable histology Wilms and pulmonary metastases.
Surgeon annual volume impacts recurrence rates of pediatric inguinal hernia repairs: A multi-institutional study
▶Ep 47 · 0:10
epidemiologicalHeller et al. published a multi-institutional study in the Journal of Pediatric Surgery in 2025↗
▶Ep 47 · 0:22
quoteThe authors found that inguinal hernias repaired by lower volume surgeons had a 1.5 fold increase in the odds of recurrence.↗
▶Ep 47 · 0:22
epidemiologicalInguinal hernias repaired by lower volume surgeons had a 1.5 fold increase in the odds of recurrence↗
▶Ep 47 · 0:30
epidemiologicalThere was no difference in recurrence rates for open repairs based on surgeon volume↗
▶Ep 47 · 0:35
quoteHowever, laparoscopic repairs done by lower volume surgeons had a 3.3 fold increase in the odds of recurrence.↗
▶Ep 47 · 0:35
epidemiologicalLaparoscopic repairs done by lower volume surgeons had a 3.3 fold increase in the odds of recurrence↗
▶Ep 47 · 0:44
guidelineThe authors recommend maintaining a high volume of laparoscopic repairs, and if that's not possible, to seek help from a higher volume surgeon↗
Surgeon annual volume impacts recurrence rates of pediatric inguinal hernia repairs: A multi-institutional study
▶Ep 28 · 0:10
epidemiologicalHeller et al. published a multi-institutional study in the Journal of Pediatric Surgery in 2025↗
▶Ep 28 · 0:22
epidemiologicalInguinal hernias repaired by lower volume surgeons had a 1.5 fold increase in the odds of recurrence↗
▶Ep 28 · 0:22
quoteThe authors found that inguinal hernias repaired by lower volume surgeons had a 1.5 fold increase in the odds of recurrence.↗
▶Ep 28 · 0:30
epidemiologicalThere was no difference in recurrence rates for open repairs based on surgeon volume↗
▶Ep 28 · 0:35
quoteHowever, laparoscopic repairs done by lower volume surgeons had a 3.3 fold increase in the odds of recurrence.↗
▶Ep 28 · 0:35
epidemiologicalLaparoscopic repairs done by lower volume surgeons had a 3.3 fold increase in the odds of recurrence↗
▶Ep 28 · 0:44
guidelineThe authors recommend maintaining a high volume of laparoscopic repairs, and if that's not possible, to seek help from a higher volume surgeon↗
Update Course Rewind 2025: Timing of PSARP: Early vs. Delayed—Does It Really Matter?
▶Ep 194 · 1:49
clinicalIt's safe to perform the PSARP either early before discharge or later around 1 to 3 months of age↗
▶Ep 194 · 2:00
epidemiologicalNSQIP study defined early repair as 7 days and delayed repair as between 6 weeks and 8 months↗
▶Ep 194 · 2:07
epidemiologicalNSQIP study found no difference in overall outcomes including re-operations and readmissions between early and delayed PSARP↗
▶Ep 194 · 2:26
epidemiologicalWound breakdown and dehiscence was the most common complication for both early and delayed repair groups↗
▶Ep 194 · 2:33
epidemiologicalNo significant difference in postoperative complications between early and delayed PSARP groups↗
▶Ep 194 · 3:07
clinicalEarly repair during newborn period avoids an additional admission for the surgery↗
▶Ep 194 · 3:23
clinicalBoth early and delayed PSARP repairs are safe for patients with rectal vestibular fistulas↗
▶Ep 194 · 3:29
opinionWhat matters most for timing is the circumstances, family access to care, patient size, and surgeon comfort and experience↗
Update Course Rewind 2025: Perineal Body–Preserving PSARP: The New Standard?
▶Ep 195 · 1:01
quote2/3 of the patients went home on postoperative day one.↗
▶Ep 195 · 1:01
clinicalTwo-thirds of patients went home on postoperative day one after perineal body-preserving PSARP↗
▶Ep 195 · 1:51
opinionPerineal body-preserving PSARP can be a trickier approach than standard PSARP↗
▶Ep 195 · 2:00
guidelineConversion to standard approach is a valid pivot when in doubt about anatomy↗
Laparoscopic modified percutaneous internal ring suturing - a mesh-free alternative for indirect inguinal hernia repair in adults. a pilot prospective cohort study
▶Ep 196 · 0:00
quoteHigh ligation hernia repair, that's for kids.↗
▶Ep 196 · 0:00
clinicalHigh ligation hernia repair is traditionally a pediatric technique↗
epidemiologicalThe rate of Hirschsprung disease and anorectal malformation occurring together is less than 2%↗
▶Ep 200 · 0:37
quoteIt's rare, but something to keep in mind for patients with trisomy 21.↗
▶Ep 200 · 0:37
clinicalThe co-occurrence of Hirschsprung disease and ARM is something to keep in mind for patients with trisomy 21↗
▶Ep 200 · 0:58
clinicalHypo or absent ganglion cells were found in the remaining specimens (9%)↗
▶Ep 200 · 0:58
clinicalGanglion cells were found in 91% of rectal fistula specimens↗
▶Ep 200 · 1:05
clinicalAbsent ganglion cells in fistula tissue does not necessarily mean the patient has Hirschsprung disease↗
▶Ep 200 · 1:05
quoteBut absent cells in fistula tissue doesn't necessarily mean it's Hirschsprung's disease.↗
▶Ep 200 · 1:11
epidemiologicalThree patients (4% of the cohort) had both Hirschsprung disease and an anorectal malformation↗
▶Ep 200 · 1:15
epidemiologicalTwo of the three patients with both conditions also had trisomy 21↗
▶Ep 200 · 1:31
guidelineComplex anorectal malformation patients with chromosomal anomalies who do not respond to laxatives or enemas should be worked up for Hirschsprung disease↗
Update Course Rewind 2025: Hirschsprung + ARM: Rare but Real
epidemiologicalThe rate of Hirschsprung disease and anorectal malformation occurring together is less than 2%↗
▶Ep 201 · 0:37
quoteIt's rare, but something to keep in mind for patients with trisomy 21.↗
▶Ep 201 · 0:37
clinicalThe co-occurrence of Hirschsprung disease and ARM is something to keep in mind for patients with trisomy 21↗
▶Ep 201 · 0:58
clinicalHypo or absent ganglion cells were found in the remaining rectal fistula specimens↗
▶Ep 201 · 0:58
clinicalGanglion cells were found in 91% of rectal fistula specimens↗
▶Ep 201 · 1:05
clinicalAbsent ganglion cells in fistula tissue does not necessarily mean the patient has Hirschsprung disease↗
▶Ep 201 · 1:05
quoteBut absent cells in fistula tissue doesn't necessarily mean it's Hirschsprung's disease.↗
▶Ep 201 · 1:11
epidemiologicalThree patients (4% of the study cohort) had both Hirschsprung disease and anorectal malformation↗
▶Ep 201 · 1:15
epidemiologicalTwo of the three patients with both conditions had trisomy 21↗
▶Ep 201 · 1:31
guidelineComplex anorectal malformation patients with chromosomal anomalies who do not respond to laxatives or enemas should be worked up for Hirschsprung disease↗
Surgeon annual volume impacts recurrence rates of pediatric inguinal hernia repairs: A multi-institutional study
▶Ep 22 · 0:10
epidemiologicalHeller et al. published a multi-institutional study in the Journal of Pediatric Surgery in 2025↗
▶Ep 22 · 0:22
quoteThe authors found that inguinal hernias repaired by lower volume surgeons had a 1.5 fold increase in the odds of recurrence.↗
▶Ep 22 · 0:22
epidemiologicalInguinal hernias repaired by lower volume surgeons had a 1.5 fold increase in the odds of recurrence↗
▶Ep 22 · 0:30
epidemiologicalThere was no difference in recurrence rates for open repairs based on surgeon volume↗
▶Ep 22 · 0:35
quoteHowever, laparoscopic repairs done by lower volume surgeons had a 3.3 fold increase in the odds of recurrence.↗
▶Ep 22 · 0:35
epidemiologicalLaparoscopic repairs done by lower volume surgeons had a 3.3 fold increase in the odds of recurrence↗
▶Ep 22 · 0:44
guidelineThe authors recommend maintaining a high volume of laparoscopic repairs, and if that's not possible, to seek help from a higher volume surgeon↗
Laparoscopic modified percutaneous internal ring suturing - a mesh-free alternative for indirect inguinal hernia repair in adults. a pilot prospective cohort study
▶Ep 23 · 0:00
quoteHigh ligation hernia repair, that's for kids.↗
▶Ep 23 · 0:00
clinicalHigh ligation hernia repair is traditionally a pediatric technique↗
Malignant peripheral nerve sheath tumors: a report from Children’s Oncology Group study ARST0332
▶Ep 1 · 0:00
quoteIs there a role for chemo radiation in peripheral nerve sheath tumors, or is excision all that is needed?↗
▶Ep 1 · 0:11
clinicalThe Children's Oncology Group published a prospective trial on malignant peripheral nerve sheath tumors in the Journal of the National Cancer Institute in 2025.↗
▶Ep 1 · 0:24
clinicalPatients were assigned to four treatment groups: observation, adjuvant radiation, adjuvant chemoradiation, and neoadjuvant chemoradiation.↗
▶Ep 1 · 0:35
clinicalResection has a major influence on survival for patients with malignant peripheral nerve sheath tumors.↗
▶Ep 1 · 0:35
quoteOverall results confirmed that resection has a major influence on survival for these patients.↗
▶Ep 1 · 0:40
epidemiologicalFemale patients with malignant peripheral nerve sheath tumors had improved outcomes.↗
clinicalPatients without metastatic disease had improved outcomes.↗
▶Ep 1 · 0:46
clinicalIn patients receiving neoadjuvant therapy, 45% were stable.↗
▶Ep 1 · 0:46
clinicalIn patients receiving neoadjuvant therapy, 32% had progressive disease.↗
▶Ep 1 · 0:46
clinicalIn patients receiving neoadjuvant therapy, 23% showed a response.↗
▶Ep 1 · 0:59
clinicalThere was no difference in survival based on the response to neoadjuvant therapy among patients who went on to have resection.↗
▶Ep 1 · 0:59
quoteThere was no difference in survival based on the response to neoadjuvant therapy.↗
▶Ep 1 · 1:03
guidelineResection should be done for patients with malignant peripheral nerve sheath tumors whenever possible, even if they show a good response to chemoradiation.↗
▶Ep 1 · 1:03
quoteOverall, this study confirms that resection should be done for these patients whenever possible, even if they show a good response to chemo radiation.↗
Surgeon annual volume impacts recurrence rates of pediatric inguinal hernia repairs: A multi-institutional study
▶Ep 8 · 0:10
epidemiologicalHeller et al. published a multi-institutional study in the Journal of Pediatric Surgery in 2025↗
▶Ep 8 · 0:22
epidemiologicalInguinal hernias repaired by lower volume surgeons had a 1.5 fold increase in the odds of recurrence↗
▶Ep 8 · 0:22
quoteThe authors found that inguinal hernias repaired by lower volume surgeons had a 1.5 fold increase in the odds of recurrence.↗
▶Ep 8 · 0:30
epidemiologicalThere was no difference in recurrence rates for open repairs based on surgeon volume↗
▶Ep 8 · 0:35
quoteHowever, laparoscopic repairs done by lower volume surgeons had a 3.3 fold increase in the odds of recurrence.↗
▶Ep 8 · 0:35
epidemiologicalLaparoscopic repairs done by lower volume surgeons had a 3.3 fold increase in the odds of recurrence↗
▶Ep 8 · 0:44
guidelineThe authors recommend maintaining a high volume of laparoscopic repairs, and if that's not possible, to seek help from a higher volume surgeon↗
Impact of Pulmonary Tumor Burden in Favorable Histology Wilms Tumor Outcomes: A Report From the Children's Oncology Group Study AREN053
▶Ep 19 · 0:00
quoteYour patient has a Wilms tumor with favorable histology, but workup shows that they also have lung metastases.↗
▶Ep 19 · 0:14
clinicalDick et al. published a report from a Children's Oncology Group study in the Journal of Clinical Oncology in 2025↗
▶Ep 19 · 0:19
clinicalThe study examined factors in patients with favorable histology Wilms tumor and pulmonary metastases and how those factors may affect outcomes↗
▶Ep 19 · 0:30
clinicalFactors studied included the number of metastases, the size of the metastases, and different biological markers↗
▶Ep 19 · 0:36
clinicalThere was no difference in survival based on the number of metastases↗
▶Ep 19 · 0:41
clinicalPatients with larger nodules and rapid response to chemotherapy showed no changes in overall survival↗
▶Ep 19 · 0:41
clinicalPatients who had a rapid response to chemotherapy with larger nodules showed worse event-free survival↗
▶Ep 19 · 0:49
clinicalIn multivariable models, neither the size nor the number of nodules had any effect on survival↗
▶Ep 19 · 0:55
clinical1q gain was associated with worse overall survival↗
▶Ep 19 · 0:55
clinical1q gain was associated with worse event-free survival↗
▶Ep 19 · 1:04
quoteOne cue gain is the superior prognostic factor when compared to size and number of nodules in patients with favorable histology Wilms and pulmonary metastases.↗
▶Ep 19 · 1:04
clinical1q gain is the superior prognostic factor when compared to size and number of nodules in patients with favorable histology Wilms tumor and pulmonary metastases↗