Matthew P. Landman

ORCID: 0000-0003-0441-5329
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About
Contact & Profiles
Research Areas
  • Congenital Diaphragmatic Hernia Studies
  • Esophageal and GI Pathology
  • Tracheal and airway disorders
  • Congenital Anomalies and Fetal Surgery
  • Appendicitis Diagnosis and Management
  • Ovarian cancer diagnosis and treatment
  • Intestinal Malrotation and Obstruction Disorders
  • Pediatric Hepatobiliary Diseases and Treatments
  • Intraperitoneal and Appendiceal Malignancies
  • Gun Ownership and Violence Research
  • Injury Epidemiology and Prevention
  • Congenital gastrointestinal and neural anomalies
  • Pleural and Pulmonary Diseases
  • Trauma Management and Diagnosis
  • Hernia repair and management
  • Urological Disorders and Treatments
  • Gastrointestinal disorders and treatments
  • Cardiac, Anesthesia and Surgical Outcomes
  • Neonatal Respiratory Health Research
  • Gallbladder and Bile Duct Disorders
  • Trauma and Emergency Care Studies
  • COVID-19 and healthcare impacts
  • Venous Thromboembolism Diagnosis and Management
  • Clostridium difficile and Clostridium perfringens research
  • Central Venous Catheters and Hemodialysis

Riley Hospital for Children
2017-2025

Indiana University – Purdue University Indianapolis
2017-2025

Indiana University Health
2017-2025

Université Bourgogne Franche-Comté
2025

Indiana University School of Medicine
2017-2024

Indiana University Bloomington
2024

Indiana University
2018-2024

Cincinnati Children's Hospital Medical Center
2022

Kosair Children's Hospital
2022

Nationwide Children's Hospital
2022

Objective: To identify predictors of mortality and long-term outcomes in survivors after pentobarbital coma (PBC) patients failing current treatment standards for severe traumatic brain injuries (TBI). This is a retrospective cohort study TBI receiving PBC at Level I Trauma Center tertiary university hospital. Methods: Four thousand nine hundred thirty-four were admitted to the trauma intensive care unit with (head Abbreviated Injury Scale ≥ 3) between April 1998 December 2004. Six eleven...

10.1097/ta.0b013e3181de74c7 article EN Journal of Trauma and Acute Care Surgery 2010-08-01

The impact of the COVID-19 pandemic on pediatric injury, particularly relative to a community's vulnerability, is unknown. objective this study was describe change in injury during first 6 months compared with prior years, focusing intentional social vulnerability index (SVI).

10.1097/ta.0000000000003687 article EN Journal of Trauma and Acute Care Surgery 2022-05-20

Importance Although most ovarian masses in children and adolescents are benign, many managed with oophorectomy, which may be unnecessary can have lifelong negative effects on health. Objective To evaluate the ability of a consensus-based preoperative risk stratification algorithm to discriminate between benign malignant pathology decrease oophorectomies. Design, Setting, Participants Pre/post interventional study patients aged 6 21 years undergoing surgery for an mass inpatient setting 11...

10.1001/jama.2023.17183 article EN JAMA 2023-10-03

Communication and collaboration between healthcare, community, government organizations is key for community violence prevention. This qualitative study aimed to assess Innovation Forum (IF) participant solutions' alignment with recommended strategies, identify innovative solutions, the most common priorities. IF were held via teleconference in August 2022 Indianapolis, Indiana participants from healthcare organizations, local government. solutions documented, coded, categorized eight...

10.1186/s12982-025-00391-2 article EN cc-by-nc-nd Deleted Journal 2025-01-09

There are no comprehensive management guidelines for pediatric blunt renal injury; therefore, we hypothesized that wide variation in care exists. We sought to describe contemporary of trauma and explore associations between clinical strategies adverse outcomes. retrospectively evaluated injury patients (younger than 18 years) treated at 11 level I centers from 2020 2022. categorized by the American Association Surgery Trauma grade (low, grades 1-3; high, 4-5) isolated versus polytrauma....

10.1097/ta.0000000000004604 article EN Journal of Trauma and Acute Care Surgery 2025-03-20

Available evidence supports ovary-sparing surgery for benign ovarian neoplasms; however, preoperative risk stratification of pediatric masses can be difficult. Our objective this study was to characterize the surgical management neoplasms across 10 children's hospitals and identify factors that could potentially aid in these lesions.A retrospective review girls women aged 2 21 years who underwent an neoplasm between 2010 2016 at performed. Multivariable logistic regression used examine...

10.1542/peds.2018-2537 article EN PEDIATRICS 2019-06-04

BACKGROUND: Pediatric lung lesions are a group of mostly benign pulmonary anomalies with broad spectrum clinical disease and histopathology. Our objective was to evaluate the characteristics children undergoing resection primary lesion identify preoperative risk factors for malignancy. METHODS: A retrospective cohort study conducted by using an operative database 521 managed at 11 children’s hospitals in United States. Multivariable logistic regression used examine relationship between...

10.1542/peds.2020-028357 article EN PEDIATRICS 2021-03-24
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