Journal of Pediatric Surgery Article Review: September 2022, Part 3
Inside this episode
Kai, the Library's AI content creator,
listened to this episode and mapped who's speaking, the chapters,
key claims, and cases. Every item links to the exact moment in the
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Inside this episode
Who's speaking
- Cecilia Genna — host
- Speaker 2 — host
- Mehul Raval — guest_expert
- Holcomb — guest_expert
- Todd Ponsky — guest_expert
- Syarak — guest_expert
Chapters
- 0:03Introduction and Episode Overview — Hosts introduce part 3 of the September JPS issue podcast, announcing two articles: one on surgeon volume in pediatric thyroidectomy and another on same-day discharge for pectus excavatum patients.
- 1:15Surgeon Volume and Pediatric Thyroidectomy Outcomes — Discussion of systematic review examining high-volume surgeon definitions and outcomes in pediatric thyroidectomy, including interview with Dr. Raval about variable volume definitions and the balance between quality and access to care.
- 5:14Same-Day Discharge for Pectus Excavatum Repair — Review of prospective study on same-day discharge after Nuss repair with cryoablation, including interview with Dr. Syarak about outcomes, pain control, and long-term follow-up data.
- 8:33Closing Remarks — Hosts recap the two articles and provide information about ratings, reviews, and the Stay Current app.
Key claims
- 1:37The systematic review included 10 articles with 6430 patients total — Cecilia Genna
- 1:435 studies were single center retrospective studies only on high volume surgeons — Cecilia Genna
- 1:49One study was a retrospective study at single center with low volume surgeons — Cecilia Genna
- 1:494 studies were national database studies that reported both high volume and low volume surgeons — Cecilia Genna
- 2:16The definition of high volume surgeon ranges from over 200 annual thyroidectomies with 30 being pediatric cases to over 9 annual pediatric thyroidectomies — Cecilia Genna
- 2:41Patients operated in high volume centers have better outcomes including less bleeding, less injury to laryngeal nerves, and lower hypocalcemia rates — Cecilia Genna
- 3:25Defining what a high volume thyroid surgeon is for pediatric cases is challenging and the definition was very variable across included papers — Mehul Raval
- 3:35The threshold for high volume is probably not single digit annual cases (not one thyroidectomy per year) — Mehul Raval
- 4:35There is concern that overly stringent volume thresholds may cause access to care challenges for patients — Mehul Raval
- 5:45The pectus excavatum study included 15 patients who had Nuss repair with intercostal nerve cryoablation or intercostal nerve block followed by ERAS protocol — Speaker 2
- 5:45Average length of stay among pectus patients was 12 hours — Speaker 2
- 5:5910 of 15 pectus patients went home the same day and 5 were discharged the next day — Speaker 2
- 6:05The main reason for keeping patients overnight was not pain but anxiety, nausea, or other reasons — Syarak
- 6:20Among 15 pectus patients, 10 did not use any opioids after discharge — Speaker 2
- 6:20Only 1 patient had bar migration requiring return to OR for revision — Speaker 2
- 6:29In a prior randomized trial approximately 10 years ago, median discharge day for pectus patients was 4.5 days — Holcomb
- 7:48Approximately 1 out of 10 cryoablation patients will have some degree of neuropathy either early on or a couple months later during nerve regeneration — Syarak
- 7:48Neuropathy after cryoablation is typically treated with Neurontin and usually resolves within one to two months — Syarak
- 8:18Dr. Syarak has performed cryoablation in almost 200 pectus patients with no long-term sequelae — Syarak
Points of disagreement
- 4:12Whether high volume surgeon outcomes represent true causation or a fallacy
- Todd Ponsky: This is controversial and debated; some question whether the high volume-better outcomes relationship is a fallacy, though this paper supports that certain operations may have better outcomes with high volume surgeons
Open questions
- What is the optimal definition of 'high volume' for pediatric thyroidectomy that balances quality outcomes with access to care?
- What are the long-term outcomes beyond 2 years for patients who undergo intercostal nerve cryoablation during pectus repair?
Topic overview
This podcast reviews two articles from the September 2022 Journal of Pediatric Surgery. The first is a systematic review examining the relationship between surgeon volume and outcomes in pediatric thyroidectomy, finding that high-volume surgeons achieve lower complication rates, though the definition of 'high volume' varies widely across studies (from >9 to >30 annual pediatric cases). The second article presents a prospective study of 15 pectus excavatum patients who underwent Nuss repair with intercostal nerve cryoablation or block followed by ERAS protocol, achieving same-day discharge in 10 patients with minimal opioid use post-discharge.
Key takeaways
- High-volume pediatric thyroid surgeons achieve lower complication rates (bleeding, nerve injury, hypocalcemia). (2:41)
- Volume threshold definitions vary widely (>9 to >30 pediatric cases/year); single-digit annual volume likely insufficient. (2:16)
- Nuss repair with nerve cryoablation/block + ERAS enabled same-day discharge in 67% of patients; 67% used no post-discharge opioids. (5:45)
- Cryoablation neuropathy occurs in ~10% of patients, typically resolves in 1-2 months with Neurontin; no long-term sequelae in 200 cases. (7:48)
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Transcript
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