Christopher P. Pennell

Pediatric Surgery

621 S New Ballas Rd Ste 483A
Saint Louis, MO 63141

Last Updated: 09/26/2026

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Found 27 publications

Interval appendectomy practices for complicated appendicitis in children: a systematic review from the APSA Outcomes and Evidence-Based Practice Committee.

Interval appendectomy practices for complicated appendicitis in children: a systematic review from the APSA Outcomes and Evidence-Based Practice Committee.

Journal: Pediatric surgery international

Published: February 18, 2026

Management of Perianal Abscesses in Infants: A Systematic Review From the APSA Outcomes and Evidence-Based Practice Committee.

Management of Perianal Abscesses in Infants: A Systematic Review From the APSA Outcomes and Evidence-Based Practice Committee.

Journal: Journal of pediatric surgery

Published: July 07, 2025

Functional Outcomes for Patients With Congenital Anorectal Malformations: A Systematic Review and Evidence-based Guideline From the APSA Outcomes and Evidence Based Practice Committee.

Functional Outcomes for Patients With Congenital Anorectal Malformations: A Systematic Review and Evidence-based Guideline From the APSA Outcomes and Evidence Based Practice Committee.

Journal: Journal of pediatric surgery

Published: January 16, 2025

Evaluation and Management of Biliary Dyskinesia in Children and Adolescents: A Systematic Review From the APSA Outcomes and Evidence-Based Committee.

Evaluation and Management of Biliary Dyskinesia in Children and Adolescents: A Systematic Review From the APSA Outcomes and Evidence-Based Committee.

Journal: Journal of pediatric surgery

Published: June 21, 2024

Presence of Microscopic Hematuria Does Not Predict Clinically Important Intra-Abdominal Injury in Children.

Presence of Microscopic Hematuria Does Not Predict Clinically Important Intra-Abdominal Injury in Children.

Journal: Pediatric emergency care

Published: June 07, 2024

Management and Outcomes of Pediatric Lymphatic Malformations: A Systematic Review From the APSA Outcomes and Evidence-Based Practice Committee.

Management and Outcomes of Pediatric Lymphatic Malformations: A Systematic Review From the APSA Outcomes and Evidence-Based Practice Committee.

Journal: Journal of pediatric surgery

Published: April 02, 2024

Derivation and Validation of a Machine Learning Algorithm for Predicting Venous Thromboembolism in Injured Children.

Derivation and Validation of a Machine Learning Algorithm for Predicting Venous Thromboembolism in Injured Children.

Journal: Journal of pediatric surgery

Published: January 24, 2023

Obesity is not associated with increased resource utilization or morbidity in patients undergoing appendectomy.

Obesity is not associated with increased resource utilization or morbidity in patients undergoing appendectomy.

Journal: Journal of pediatric surgery

Published: December 01, 2022

Pediatric Train Injuries: A 10-Year Review From the Pennsylvania Trauma Outcomes Study Database.

Pediatric Train Injuries: A 10-Year Review From the Pennsylvania Trauma Outcomes Study Database.

Journal: Pediatric emergency care

Published: October 07, 2021

Pediatric Covid-19 mesenteric lymphoid hyperplasia associated intussusception: A case report and literature review.

Pediatric Covid-19 mesenteric lymphoid hyperplasia associated intussusception: A case report and literature review.

Journal: Journal of pediatric surgery case reports

Published: July 19, 2021

Actinomycosis: Case report of an unusual cause of diaphragmatic herniation.

Actinomycosis: Case report of an unusual cause of diaphragmatic herniation.

Journal: International journal of surgery case reports

Published: June 29, 2021

Utility of skull radiographs in infants undergoing 3D head CT during evaluation for physical abuse.

Utility of skull radiographs in infants undergoing 3D head CT during evaluation for physical abuse.

Journal: Journal of pediatric surgery

Published: January 16, 2021

Showing 1-12 of 27

Last Updated: 09/26/2026