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Dr. Todd Ponsky

Pediatric Surgery · View profile →

Johana Sosa Jurado, MD - Best of the Best in Pediatric Surgery 2024

Video Published 2024-02-26 Updated 2026-08-01

Timestops (14)

0:00
Awesome.
Awesome. Well, last but not least in this heat, we've got a lot of questions. I'm sure there's more to come. We've got D…
0:09
She's representing Abero Americana with the work Epidemiolog…
She's representing Abero Americana with the work Epidemiological Study of Pediatric Robotic Surgery at Carlos Adrande Ma…
0:39
The objective of our study was to present the epidemiologica…
The objective of our study was to present the epidemiological profile of pediatric patients undergoneen by robots and to…
0:59
The statistically significant variables were days of hospita…
The statistically significant variables were days of hospitalization, age, total surgery time, docking, and closure time…
1:22
For surgeon one
For surgeon one, BGL corresponds to 44.8% of surgeons, and the surgeon to, 55.2 procedures. Total surgery time and consu…
1:50
The most common procedure was cholecystectomy followed by pe…
The most common procedure was cholecystectomy followed by peloplasty. The average hospitalization stay was 2 days withou…
2:18
Well
Well, I know I have questions, but I keep feeling like I'm taking up all the time here. Um, so, I, I, so Cecilia, why do…
2:45
2nd
2nd, yes, there are a difference, uh, very important in our study. Um, we have a young program of robotic surgeons 2021 …
3:08
Uh
Uh, the learning curve was, uh Uh, separate or most time to realize the sur the surgery. And for example, cholecystectom…
3:39
Johanna, thank you so much for the presentation.
Johanna, thank you so much for the presentation. Um, as somebody who still is, uh, too, uh, stubborn, me to do robotic s…
4:09
So, we have it for the bigger patients.
So, we have it for the bigger patients. And it seems to me the biggest benefits there are pelvic surgery, uh, pyeloplast…
4:37
But I saw you did cholecystectomy
But I saw you did cholecystectomy, but is it really easier or necessary? Uh, it's not easy, the cholecystectomy. The yel…
4:53
It's very
It's very, very detailed, very, uh, slow movements, uh, identify the structures, very, very, very quiet, very slow and i…
5:13
He liked the urological procedures and uh uh he realized uh …
He liked the urological procedures and uh uh he realized uh peloplasty, um, on other urological procedures and the, the …

Topic Overview

A presentation of epidemiological data from a pediatric robotic surgery program at Carlos Andrade Marín Hospital in Quito, Ecuador, covering 105 procedures performed between 2021 and 2023. The study compared learning curves between two surgeons with different subspecialty focuses (urological versus colorectal) and found that the typical patient was a female adolescent weighing 37 kg with a median 2-day hospitalization. Cholecystectomy was the most common procedure followed by pyeloplasty, with 14 complications, 2 conversions, and 2 deaths recorded. Discussion centered on the differential learning curves for complex versus basic procedures and the clinical utility of robotic surgery in pediatric populations where neonatal cases remain technically challenging due to instrument size.

Key Takeaways

  • Pediatric robotic surgery learning curves differ by complexity: colorectal cases require longer mastery than cholecystectomy/pyeloplasty. (3:08)
  • Current robotic instruments are too large for neonatal cases, limiting application to older pediatric patients (median 37 kg). (0:51)
  • In 105 pediatric robotic cases (2021-2023), complication rate was 13.3% with 2 conversions and 2 deaths recorded. (1:10)
  • Pyeloplasty is the most technically demanding robotic procedure, requiring slow, detailed movements for structure identification. (4:47)
  • Median pediatric robotic surgery metrics: 80 min total time, 12 min docking, 42 min console time, 2-day hospitalization. (0:51)

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 recording.

AI-enriched

Who's speaking

  • Speaker 1 — host
  • Johana Sosa Jurado — guest
  • Speaker 3 — guest
  • Cecilia — guest
  • Johana Sosa Jurado — guest

Chapters

  • 0:00Study Presentation: Epidemiological Profile of Pediatric Robotic Surgery — Introduction and presentation of epidemiological data from 105 pediatric robotic surgery cases at Carlos Andrade Marín Hospital, including patient demographics, procedure types, outcomes, and comparison of learning curves between two surgeons.
  • 2:18Learning Curves: Complex vs Basic Procedures — Discussion of differences in learning curves between complex colorectal procedures and simpler operations like cholecystectomy and pyeloplasty, with explanation of the program timeline (2021-2023) and surgeon specialization patterns.
  • 3:39Clinical Utility and Technical Limitations of Pediatric Robotic Surgery — Discussion of the clinical applications where robotic surgery provides benefit in pediatric populations, limitations in neonatal cases due to instrument size, and the technical complexity of pyeloplasty as a robotic procedure.

Key claims

  • 0:51The typical robotic surgery patient profile was female, adolescent age, weighing 37 kg, with median hospitalization of 2 days — Johana Sosa Jurado
  • 0:59Statistically significant variables were days of hospitalization, age, total surgery time, docking, and closure time — Johana Sosa Jurado
  • 1:1014 complications were recorded across the case series — Johana Sosa Jurado
  • 1:102 conversions to open surgery occurred — Johana Sosa Jurado
  • 1:102 deaths occurred in the series — Johana Sosa Jurado
  • 1:1676 general surgery procedures and 29 neurological procedures were performed — Johana Sosa Jurado
  • 1:22Surgeon one performed 44.8% of procedures and surgeon two performed 55.2% — Johana Sosa Jurado
  • 1:34Total surgery time and console time showed positive asymmetry for both surgeons — Johana Sosa Jurado
  • 1:50Cholecystectomy was the most common procedure followed by pyeloplasty — Johana Sosa Jurado
  • 1:55Average total surgical time was 80 minutes, docking time 12 minutes, and console time 42 minutes — Johana Sosa Jurado
  • 2:51The robotic surgery program operated from 2021 to 2023 — Johana Sosa Jurado
  • 2:51Two surgeons operated, with one focusing on colorectal and more difficult surgeries — Johana Sosa Jurado
  • 3:08Learning curve for colorectal surgery required more time to complete compared to cholecystectomy and pyeloplasty — Johana Sosa Jurado
  • 3:30The time difference for colorectal surgery learning curve was very short compared to simpler procedures — Johana Sosa Jurado
  • 4:04Robotic instruments are too large for neonatal cases — Speaker 3
  • 4:47Pyeloplasty is considered the most complicated robotic surgery in the program — Johana Sosa Jurado
  • 4:53Pyeloplasty requires very detailed, slow movements and careful identification of structures — Johana Sosa Jurado
  • 5:13One surgeon preferred urological procedures including pyeloplasty, while the other focused on colorectal procedures — Johana Sosa Jurado

Open questions

  • What is the clinical utility of robotic surgery for common pediatric procedures like cholecystectomy beyond pyeloplasty and deep pelvic surgery?
  • How do learning curves differ quantitatively between complex operations versus basic procedures in pediatric robotic surgery?
  • What are the specific complications, conversions, and mortality cases in the series and their relationship to procedure complexity or learning curve position?
This episode was analyzed and enriched by Kai, the Library's AI content creator. Every item links to the moment it comes from — click a timestamp to listen in context.

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