Jill Knepprath

184 timestamped statements across 10 collections — auto-found in recorded discussions, each timestamp jumps to the exact moment.

Abdominal Wall Defects · episode host Aerodigestive / ENT · episode host Colorectal / ARM & Hirschsprung · series host Fetal Surgery · episode host Inguinal Hernia · episode host Liver Tumors (Hepatoblastoma/HCC) · episode host Neurofibromatosis · episode host Pediatric Robotic Surgery · episode host Peritoneal Dialysis Access · episode host Wilms Tumor · episode host

Featured diaries

Ep 19 · 1:04
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.
quote · Wilms Tumor
Ep 1 · 1:03
Overall, this study confirms that resection should be done for these patients whenever possible, even if they show a good response to chemo radiation.
Ep 16 · 0:52
The authors think that blood transfusions were mostly red blood cells, and that is what contributed to the post-op coagulopathy.
Ep 47 · 0:22
The authors found that inguinal hernias repaired by lower volume surgeons had a 1.5 fold increase in the odds of recurrence.
Ep 28 · 0:22
The 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
The authors found that inguinal hernias repaired by lower volume surgeons had a 1.5 fold increase in the odds of recurrence.

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Surgeon annual volume impacts recurrence rates of pediatric inguinal hernia repairs: A multi-institutional study

Ep 47 · 0:10
epidemiological Heller et al. published a multi-institutional study in the Journal of Pediatric Surgery in 2025
Ep 47 · 0:22
quote The 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
epidemiological Inguinal hernias repaired by lower volume surgeons had a 1.5 fold increase in the odds of recurrence
Ep 47 · 0:30
epidemiological There was no difference in recurrence rates for open repairs based on surgeon volume
Ep 47 · 0:35
quote However, laparoscopic repairs done by lower volume surgeons had a 3.3 fold increase in the odds of recurrence.
Ep 47 · 0:35
epidemiological Laparoscopic repairs done by lower volume surgeons had a 3.3 fold increase in the odds of recurrence
Ep 47 · 0:44
guideline The 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
epidemiological Heller et al. published a multi-institutional study in the Journal of Pediatric Surgery in 2025
Ep 28 · 0:22
epidemiological Inguinal hernias repaired by lower volume surgeons had a 1.5 fold increase in the odds of recurrence
Ep 28 · 0:22
quote The 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
epidemiological There was no difference in recurrence rates for open repairs based on surgeon volume
Ep 28 · 0:35
quote However, laparoscopic repairs done by lower volume surgeons had a 3.3 fold increase in the odds of recurrence.
Ep 28 · 0:35
epidemiological Laparoscopic repairs done by lower volume surgeons had a 3.3 fold increase in the odds of recurrence
Ep 28 · 0:44
guideline The authors recommend maintaining a high volume of laparoscopic repairs, and if that's not possible, to seek help from a higher volume surgeon

Patient-reported outcomes of Children with an Anorectal Malformation

Ep 187 · 0:02
quote Are you using the sacral ratio to counsel them?
Ep 187 · 0:10
clinical A 2024 survey by Witt et al. at Nationwide Children's was published in the Annals of Surgery examining patients with anorectal malformation
Ep 187 · 0:11
epidemiological The survey looked at over 900 patients with anorectal malformation
Ep 187 · 0:21
clinical There was no difference in continence for patients based on sacral ratio alone in regards to quality of life
Ep 187 · 0:29
clinical Patients who are incontinent had a 20-point lower quality of life compared to patients who were continent or clean on enemas
Ep 187 · 0:38
opinion Bowel management may actually matter more than sacral ratio in predicting continence outcomes
Ep 187 · 0:38
opinion The sacral ratio may not be as strong a predictor of continence as patients age
Ep 187 · 0:51
clinical Quality of life is significantly lower for patients with incontinence compared to those clean on enemas
Ep 187 · 0:57
quote Does this change this change your practice?

Update Course Rewind 2025: Timing of PSARP: Early vs. Delayed—Does It Really Matter?

Ep 194 · 1:49
clinical It's safe to perform the PSARP either early before discharge or later around 1 to 3 months of age
Ep 194 · 2:00
epidemiological NSQIP study defined early repair as 7 days and delayed repair as between 6 weeks and 8 months
Ep 194 · 2:07
epidemiological NSQIP study found no difference in overall outcomes including re-operations and readmissions between early and delayed PSARP
Ep 194 · 2:26
epidemiological Wound breakdown and dehiscence was the most common complication for both early and delayed repair groups
Ep 194 · 2:33
epidemiological No significant difference in postoperative complications between early and delayed PSARP groups
Ep 194 · 3:07
clinical Early repair during newborn period avoids an additional admission for the surgery
Ep 194 · 3:23
clinical Both early and delayed PSARP repairs are safe for patients with rectal vestibular fistulas
Ep 194 · 3:29
opinion What 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
quote 2/3 of the patients went home on postoperative day one.
Ep 195 · 1:01
clinical Two-thirds of patients went home on postoperative day one after perineal body-preserving PSARP
Ep 195 · 1:51
opinion Perineal body-preserving PSARP can be a trickier approach than standard PSARP
Ep 195 · 2:00
guideline Conversion 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
quote High ligation hernia repair, that's for kids.
Ep 196 · 0:00
clinical High ligation hernia repair is traditionally a pediatric technique
Ep 196 · 0:03
quote Or is it?
Ep 196 · 0:08
clinical The study was published in the International Journal of Surgery
Ep 196 · 0:12
clinical The study used modified percutaneous internal ring suturing technique for laparoscopic non-mesh repair of indirect inguinal hernias in adults
Ep 196 · 0:23
epidemiological The study included 20 patients
Ep 196 · 0:25
epidemiological The majority of patients were male
Ep 196 · 0:26
clinical No patients had hernia recurrence on follow-up
Ep 196 · 0:26
epidemiological Median follow-up duration was 79 months
Ep 196 · 0:31
clinical Patients reported improved activity postoperatively
Ep 196 · 0:31
clinical Patients reported a decrease in pain postoperatively
Ep 196 · 0:35
opinion This is a small single-center study
Ep 196 · 0:35
opinion The study shows success with this technique in adults
Ep 196 · 0:41
quote Would you offer this to your hernia patients?

Update Course Rewind 2025: Do We Still Need Routine Anal Dilations After PSARP?

Ep 197 · 0:21
clinical For decades, every child received anal dilations after PSARP
Ep 197 · 0:40
clinical Spanish study followed historical dilation protocol starting two weeks after PSARP
Ep 197 · 0:45
clinical Spanish protocol involved dilations twice daily with Hagar size increased by 1 millimeter each week until optimal size reached
Ep 197 · 1:12
clinical Heineke-Mikulicz anoplasty is a procedure for skin-level strictures in PSARP patients
Ep 197 · 1:20
clinical HMA is performed by making incisions at 12, 3, 6, and 9 o'clock positions creating a rhomboid shape that opens the strictured area
Ep 197 · 1:30
clinical HMA does not require flaps or mobilization of the rectum
Ep 197 · 1:34
clinical HMA is safe, effective, and minimally invasive
Ep 197 · 1:38
clinical HMA can be done outpatient as an alternative to long-term dilations after PSARP
Ep 197 · 2:09
clinical Anal dilations can cause stress for families
Ep 197 · 2:09
clinical There isn't strong evidence to support mandatory anal dilation after PSARP
Ep 197 · 2:17
opinion Age of patient and access to returning for outpatient procedure are considerations when deciding on dilations

Update Course Rewind 2025: Hirschsprung’s Pull-Through: Why Family Training May Save Lives

Ep 198 · 0:59
epidemiological The median age of the neonatal group was 11 days at time of surgery
Ep 198 · 1:02
epidemiological The median age of the delayed group was 98 days at time of surgery
Ep 198 · 1:06
epidemiological The study found no difference in preoperative and postoperative enterocolitis between neonatal and delayed pull-through groups
Ep 198 · 1:06
epidemiological The study found no difference in fecal incontinence at follow-up between neonatal and delayed pull-through groups
Ep 198 · 1:42
epidemiological Studies show no difference in complications between neonatal and delayed pull-through procedures for Hirschsprung patients
Ep 198 · 1:50
opinion Decisions on timing should factor in the family's ability to perform irrigations

Update Course Rewind 2025: Botox for Hirschsprung’s: Where, When, and Why

Ep 199 · 0:45
epidemiological A 2022 multi-center study found that 24% of patients undergoing pull-through procedure also received Botox
Ep 199 · 1:09
clinical Patients that received Botox had a higher chance of diaper rash
Ep 199 · 1:37
clinical Injecting Botox during pull-through procedure for Hirschsprung's disease has been shown to reduce enterocolitis risk
Ep 199 · 1:41
epidemiological Dosing and guidance for Botox injection varies widely

Update Course Rewind 2025: Hirschsprung + ARM: Rare but Real

Ep 200 · 0:34
quote The correct answer is less than 2%.
Ep 200 · 0:34
epidemiological The rate of Hirschsprung disease and anorectal malformation occurring together is less than 2%
Ep 200 · 0:37
quote It's rare, but something to keep in mind for patients with trisomy 21.
Ep 200 · 0:37
clinical The co-occurrence of Hirschsprung disease and ARM is something to keep in mind for patients with trisomy 21
Ep 200 · 0:58
clinical Hypo or absent ganglion cells were found in the remaining specimens (9%)
Ep 200 · 0:58
clinical Ganglion cells were found in 91% of rectal fistula specimens
Ep 200 · 1:05
clinical Absent ganglion cells in fistula tissue does not necessarily mean the patient has Hirschsprung disease
Ep 200 · 1:05
quote But absent cells in fistula tissue doesn't necessarily mean it's Hirschsprung's disease.
Ep 200 · 1:11
epidemiological Three patients (4% of the cohort) had both Hirschsprung disease and an anorectal malformation
Ep 200 · 1:15
epidemiological Two of the three patients with both conditions also had trisomy 21
Ep 200 · 1:31
guideline Complex 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

Ep 201 · 0:34
quote The correct answer is less than 2%.
Ep 201 · 0:34
epidemiological The rate of Hirschsprung disease and anorectal malformation occurring together is less than 2%
Ep 201 · 0:37
quote It's rare, but something to keep in mind for patients with trisomy 21.
Ep 201 · 0:37
clinical The co-occurrence of Hirschsprung disease and ARM is something to keep in mind for patients with trisomy 21
Ep 201 · 0:58
clinical Hypo or absent ganglion cells were found in the remaining rectal fistula specimens
Ep 201 · 0:58
clinical Ganglion cells were found in 91% of rectal fistula specimens
Ep 201 · 1:05
clinical Absent ganglion cells in fistula tissue does not necessarily mean the patient has Hirschsprung disease
Ep 201 · 1:05
quote But absent cells in fistula tissue doesn't necessarily mean it's Hirschsprung's disease.
Ep 201 · 1:11
epidemiological Three patients (4% of the study cohort) had both Hirschsprung disease and anorectal malformation
Ep 201 · 1:15
epidemiological Two of the three patients with both conditions had trisomy 21
Ep 201 · 1:31
guideline Complex anorectal malformation patients with chromosomal anomalies who do not respond to laxatives or enemas should be worked up for Hirschsprung disease
Fetal Surgery 7 entries

Inside a FETO Procedure: Fetoscopic Balloon Tracheal Occlusion with Dr. Beth Rymeski

Ep 29 · 0:47
clinical The goal of FETO is to allow fluid to stay in the lungs and allow the lungs to expand and grow
Ep 29 · 0:53
clinical FETO helps prevent pulmonary hypoplasia, which is a big factor in poor outcomes for CDH babies
Ep 29 · 3:08
clinical The balloon is filled with water, around 0.65 to 0.8 mL, depending on the size of the trachea
Ep 29 · 3:40
clinical Final confirmation requires advancing the scope one more time to verify the balloon is below the vocal cords and in the main trachea

Inside a FETO Procedure: Fetoscopic Balloon Tracheal Occlusion with Dr. Beth Rymeski

Ep 30 · 0:47
clinical The goal of FETO is to allow fluid to stay in the lungs and allow the lungs to expand and grow
Ep 30 · 0:53
clinical FETO helps prevent pulmonary hypoplasia, which is a big factor in poor outcomes for CDH babies
Ep 30 · 3:08
clinical The balloon is filled with water, around 0.65 to 0.8 mL, depending on the size of the trachea
Inguinal Hernia 21 entries

Surgeon annual volume impacts recurrence rates of pediatric inguinal hernia repairs: A multi-institutional study

Ep 22 · 0:10
epidemiological Heller et al. published a multi-institutional study in the Journal of Pediatric Surgery in 2025
Ep 22 · 0:22
quote The 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
epidemiological Inguinal hernias repaired by lower volume surgeons had a 1.5 fold increase in the odds of recurrence
Ep 22 · 0:30
epidemiological There was no difference in recurrence rates for open repairs based on surgeon volume
Ep 22 · 0:35
quote However, laparoscopic repairs done by lower volume surgeons had a 3.3 fold increase in the odds of recurrence.
Ep 22 · 0:35
epidemiological Laparoscopic repairs done by lower volume surgeons had a 3.3 fold increase in the odds of recurrence
Ep 22 · 0:44
guideline The 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
quote High ligation hernia repair, that's for kids.
Ep 23 · 0:00
clinical High ligation hernia repair is traditionally a pediatric technique
Ep 23 · 0:03
quote Or is it?
Ep 23 · 0:08
clinical The study was published in the International Journal of Surgery
Ep 23 · 0:12
clinical The study used modified percutaneous internal ring suturing technique for laparoscopic non-mesh repair of indirect inguinal hernias in adults
Ep 23 · 0:23
epidemiological The study included 20 patients
Ep 23 · 0:25
epidemiological The majority of patients were male
Ep 23 · 0:26
epidemiological Median follow-up duration was 79 months
Ep 23 · 0:26
clinical No patients had hernia recurrence on follow-up
Ep 23 · 0:31
clinical Patients reported a decrease in pain postoperatively
Ep 23 · 0:31
clinical Patients reported improved activity postoperatively
Ep 23 · 0:35
opinion This is a small single-center study
Ep 23 · 0:35
opinion The study shows success with this technique in adults
Ep 23 · 0:41
quote Would you offer this to your hernia patients?

Characteristics of Transfusion and Association With Oncologic Outcomes in Hepatoblastoma Resection

Ep 16 · 0:00
clinical It is not uncommon for a patient with hepatoblastoma to need a transfusion during resection
Ep 16 · 0:00
quote It's not uncommon for a patient with hepatoblastoma to need a transfusion during resection.
Ep 16 · 0:13
epidemiological The study was multi-institutional and published in Pediatric Blood and Cancer in 2025
Ep 16 · 0:19
epidemiological The study examined how intraoperative transfusion may affect recurrence and survival in hepatoblastoma resection patients
Ep 16 · 0:25
epidemiological Of those transfused, the majority received red blood cells
Ep 16 · 0:25
epidemiological Only 11% of transfused patients received platelets
Ep 16 · 0:32
quote Intraoperative blood transfusions had no effect on recurrence, however, they were associated with increased death.
Ep 16 · 0:32
clinical Intraoperative blood transfusions were associated with increased death
Ep 16 · 0:32
clinical Intraoperative blood transfusions had no effect on recurrence
Ep 16 · 0:39
clinical There were instances of unnecessary blood transfusions
Ep 16 · 0:43
clinical Patients who were transfused had higher post-op hemoglobin
Ep 16 · 0:43
clinical Transfused patients still required more plasma and platelets postoperatively
Ep 16 · 0:52
quote The authors think that blood transfusions were mostly red blood cells, and that is what contributed to the post-op coagulopathy.
Ep 16 · 0:52
opinion The authors think that blood transfusions were mostly red blood cells, and that is what contributed to the post-op coagulopathy
Ep 16 · 1:00
guideline The authors recommend a balanced transfusion approach
Ep 16 · 1:00
guideline The authors recommend more careful patient selection for intraoperative transfusions
Neurofibromatosis 15 entries

Malignant peripheral nerve sheath tumors: a report from Children’s Oncology Group study ARST0332

Ep 1 · 0:00
quote Is there a role for chemo radiation in peripheral nerve sheath tumors, or is excision all that is needed?
Ep 1 · 0:11
clinical The 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
clinical Patients were assigned to four treatment groups: observation, adjuvant radiation, adjuvant chemoradiation, and neoadjuvant chemoradiation.
Ep 1 · 0:35
clinical Resection has a major influence on survival for patients with malignant peripheral nerve sheath tumors.
Ep 1 · 0:35
quote Overall results confirmed that resection has a major influence on survival for these patients.
Ep 1 · 0:40
epidemiological Female patients with malignant peripheral nerve sheath tumors had improved outcomes.
Ep 1 · 0:40
clinical Low-risk patients had improved outcomes.
Ep 1 · 0:40
clinical Patients without metastatic disease had improved outcomes.
Ep 1 · 0:46
clinical In patients receiving neoadjuvant therapy, 45% were stable.
Ep 1 · 0:46
clinical In patients receiving neoadjuvant therapy, 32% had progressive disease.
Ep 1 · 0:46
clinical In patients receiving neoadjuvant therapy, 23% showed a response.
Ep 1 · 0:59
clinical There was no difference in survival based on the response to neoadjuvant therapy among patients who went on to have resection.
Ep 1 · 0:59
quote There was no difference in survival based on the response to neoadjuvant therapy.
Ep 1 · 1:03
guideline Resection 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
quote Overall, this study confirms that resection should be done for these patients whenever possible, even if they show a good response to chemo radiation.

Update Course Rewind 2025: Robotics in Pediatric Surgery: Which indications benefit the most?

Ep 7 · 0:33
opinion All pediatric surgical patients discussed are good candidates for robotic surgery
Ep 7 · 1:02
clinical Robotic surgery reduces postoperative pain and infection risk, leading to faster recovery
Ep 7 · 1:56
opinion Improved efficiency and reduced operative time reduces costs for robotics in the long run
Ep 7 · 2:09
clinical Robotic surgery improves depth perception compared to laparoscopic surgery
Ep 7 · 2:14
clinical Robotic surgery reduces surgeon fatigue compared to laparoscopic surgery
Ep 7 · 2:23
clinical In colorectal surgery, robotic operative time is longer than laparoscopic
Ep 7 · 2:23
clinical Laparoscopy has a higher conversion rate to open surgery than robotic surgery in colorectal cases
Ep 7 · 2:32
clinical Both robotic and laparoscopic surgery have comparable oncologic results
Ep 7 · 2:57
clinical It takes half the number of cases to become proficient in robotic surgery versus laparoscopy
Ep 7 · 3:14
clinical Robotics can be indicated for surgeries in the chest, pelvic reconstruction, abdominal tumors, and urology
Ep 7 · 3:24
clinical In smaller patients, measure 3 centimeters between ports
Ep 7 · 3:38
clinical Robotic surgery in pediatric patients is ideal in select cases including adrenal masses, polycystic kidneys, and nephrectomies
Ep 7 · 3:52
opinion Reported cons of robotic surgery include cost, set up time, the size of the ports, and a steep learning curve
Ep 7 · 4:06
clinical Operative times and conversions to open surgery are lower for robotic surgery compared to laparoscopy once proficiency is achieved

Surgeon annual volume impacts recurrence rates of pediatric inguinal hernia repairs: A multi-institutional study

Ep 8 · 0:10
epidemiological Heller et al. published a multi-institutional study in the Journal of Pediatric Surgery in 2025
Ep 8 · 0:22
epidemiological Inguinal hernias repaired by lower volume surgeons had a 1.5 fold increase in the odds of recurrence
Ep 8 · 0:22
quote The 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
epidemiological There was no difference in recurrence rates for open repairs based on surgeon volume
Ep 8 · 0:35
quote However, laparoscopic repairs done by lower volume surgeons had a 3.3 fold increase in the odds of recurrence.
Ep 8 · 0:35
epidemiological Laparoscopic repairs done by lower volume surgeons had a 3.3 fold increase in the odds of recurrence
Ep 8 · 0:44
guideline The authors recommend maintaining a high volume of laparoscopic repairs, and if that's not possible, to seek help from a higher volume surgeon
Wilms Tumor 12 entries

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
quote Your patient has a Wilms tumor with favorable histology, but workup shows that they also have lung metastases.
Ep 19 · 0:14
clinical Dick et al. published a report from a Children's Oncology Group study in the Journal of Clinical Oncology in 2025
Ep 19 · 0:19
clinical The study examined factors in patients with favorable histology Wilms tumor and pulmonary metastases and how those factors may affect outcomes
Ep 19 · 0:30
clinical Factors studied included the number of metastases, the size of the metastases, and different biological markers
Ep 19 · 0:36
clinical There was no difference in survival based on the number of metastases
Ep 19 · 0:41
clinical Patients with larger nodules and rapid response to chemotherapy showed no changes in overall survival
Ep 19 · 0:41
clinical Patients who had a rapid response to chemotherapy with larger nodules showed worse event-free survival
Ep 19 · 0:49
clinical In multivariable models, neither the size nor the number of nodules had any effect on survival
Ep 19 · 0:55
clinical 1q gain was associated with worse overall survival
Ep 19 · 0:55
clinical 1q gain was associated with worse event-free survival
Ep 19 · 1:04
quote 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.
Ep 19 · 1:04
clinical 1q gain is the superior prognostic factor when compared to size and number of nodules in patients with favorable histology Wilms tumor and pulmonary metastases