USC.edu
Are You a Patient?

Lorraine Kelley-Quon

Associate Professor of Surgery (Clinical Scholar)

Image of Lorraine Kelley-Quon
Is this your profile? Click to edit
Email kelleyqu@usc.edu
CTSI Profile

Publications

  • Management of Perianal Abscesses in Infants: A Systematic Review From the APSA Outcomes and Evidence-Based Practice Committee. J Pediatr Surg. 2025 Dec; 60(12):162691.. View in PubMed
  • Is There a Role for ERCP in the Management of Gallstone Pancreatitis in Children? A Western Pediatric Surgery Research Consortium Study. J Pediatr Surg. 2025 Nov; 60(11):162595.. View in PubMed
  • Reply to the Letter to the Editor by Reynolds et al Regarding “Comparison of Postoperative Antibiotic Protocols for Pediatric Complicated Appendicitis: A Western Pediatric Surgery Research Consortium Study”. J Pediatr Surg. 2025 Nov; 60(11):162461.. View in PubMed
  • Supporting the neurodevelopment of newborns exposed to in-hospital opioids. Pediatr Res. 2025 Sep; 98(3):751-752.. View in PubMed
  • Expanding the Public Health Role of Pediatric Trauma Centers: Drug Screening for Adolescent Trauma Patients. J Am Coll Surg. 2025 Aug 22.. View in PubMed
  • Pleural drain placement following lung resection in children: A prospective observational study of the Western Pediatric Surgery Research Consortium. J Pediatr Surg. 2025 Aug 09; 162541.. View in PubMed
  • Effect of activity restrictions on pectus bar displacement following minimally invasive repair of pectus excavatum – A western pediatric surgery research consortium study. J Pediatr Surg. 2025 Aug 08; 162520.. View in PubMed
  • Advancing advocacy for evidence-based opioid stewardship. Semin Pediatr Surg. 2025 Aug; 35:151524.. View in PubMed
  • Opioid-Related Pharmacogenomic Variants in a Retrospective Cohort of High-Risk Hospitalized Infants. J Pediatr. 2025 Jul 17; 287:114725.. View in PubMed
  • Utility of Enteral Contrast Protocols in Pediatric Adhesive Small Bowel Obstruction: A Prospective Multicenter Observational Study. Ann Surg. 2025 Jul 01; 282(1):116-123.. View in PubMed
  • Adolescent and Parent Perceptions of the American College of Surgeons Safe and Effective Pain Control Brochure. J Pediatr Surg. 2025 Jul; 60(7):162331.. View in PubMed
  • Comparing Provider and Adolescent Estimates of Postoperative Opioid Use. J Surg Res. 2025 Jun; 310:137-144.. View in PubMed
  • Functional Outcomes for Patients With Congenital Anorectal Malformations: A Systematic Review and Evidence-based Guideline From the APSA Outcomes and Evidence Based Practice Committee. J Pediatr Surg. 2025 May; 60(5):162243.. View in PubMed
  • Comparison of Postoperative Antibiotic Protocols for Pediatric Complicated Appendicitis: A Western Pediatric Surgery Research Consortium Study. J Pediatr Surg. 2025 Apr; 60(4):162165.. View in PubMed
  • Original Study: Association of High-Deductible Health Plans and Complicated Appendicitis among Children. Ann Surg. 2025 Feb 24.. View in PubMed
  • Pediatric Cholecystectomy Case Volume and Complexity Following the COVID-19 Pandemic. Pediatrics. 2025 Feb 21.. View in PubMed
  • Recurrence Following Operative vs. Non-Operative Management of Adhesive Small Bowel Obstruction in Children: A Multi-center Prospective Observational Study. Ann Surg. 2025 Feb 10.. View in PubMed
  • Evaluating Postoperative Opioid Prescription Fills and Refills for Adolescents Undergoing Surgery. J Pediatr Surg. 2025 Feb; 60(2):162007.. View in PubMed
  • Availability of Prescription Opioid Disposal Bins at United States Children’s Hospitals. J Pediatr Clin Pract. 2024 Dec; 14:200133.. View in PubMed
  • Opioid equipotency conversions for hospitalized infants: a systematic review. J Perinatol. 2024 Dec; 44(12):1709-1718.. View in PubMed
  • Evaluation and Management of Biliary Dyskinesia in Children and Adolescents: A Systematic Review From the APSA Outcomes and Evidence-Based Committee. J Pediatr Surg. 2024 Nov; 59(11):161678.. View in PubMed
  • Clinical outcomes of children with COVID-19 and appendicitis: a propensity score matched analysis. Pediatr Surg Int. 2024 Oct 08; 40(1):266.. View in PubMed
  • The Cost of Opioid Use in High-Risk Hospitalized Infants. J Surg Res. 2024 Oct; 302:825-835.. View in PubMed
  • Disordered Sleep in Adolescents Recovering From Surgery. J Pediatr Surg. 2024 Oct; 59(10):161545.. View in PubMed
  • Management and Outcomes of Pediatric Lymphatic Malformations: A Systematic Review From the APSA Outcomes and Evidence-Based Practice Committee. J Pediatr Surg. 2024 Oct; 59(10):161589.. View in PubMed
  • Screening and Prophylaxis for Venous Thromboembolism in Pediatric Surgery: A Systematic Review. J Pediatr Surg. 2024 Oct; 59(10):161585.. View in PubMed
  • Classification and Surgical Management of Anorectal Malformations: A Systematic Review and Evidence-based Guideline From the APSA Outcomes and Evidence-based Practice Committee. J Pediatr Surg. 2024 Oct; 59(10):161598.. View in PubMed
  • Disparities in Screening for Substance Use Among Injured Adolescents. JAMA Netw Open. 2024 10 01; 7(10):e2436371.. View in PubMed
  • Opioid Prescribing for Acute Pain Management in Children and Adolescents in Outpatient Settings: Clinical Practice Guideline. Pediatrics. 2024 Sep 30.. View in PubMed
  • Decision-Making in Pleural Drainage Following Lung Resection in Children: A Western Pediatric Surgery Research Consortium Survey. J Pediatr Surg. 2024 Sep; 59(9):1730-1734.. View in PubMed
  • Attitudes of Surgical Trainees and Faculty Towards Parental Leave During Surgical Training. J Surg Educ. 2024 09; 81(9):1239-1248.. View in PubMed
  • Emergency Abdominal Surgery in Children With COVID-19: A National Surgical Quality Improvement Program-Pediatric Propensity Score Matched Analysis. J Surg Res. 2024 Sep; 301:439-446.. View in PubMed
  • Gender Differences in the Pediatric Neurosurgical Workforce: Professional Practice, Work-Life Balance, and Beyond. Neurosurgery. 2024 Aug 01; 95(2):428-436.. View in PubMed
  • Opioid consumption before discharge predicts outpatient opioid use in adolescents undergoing surgery. Surgery. 2024 08; 176(2):462-468.. View in PubMed
  • Management of Gastroschisis: Timing of Delivery, Antibiotic Usage, and Closure Considerations (A Systematic Review From the American Pediatric Surgical Association Outcomes & Evidence Based Practice Committee). J Pediatr Surg. 2024 Aug; 59(8):1408-1417.. View in PubMed
  • Pediatric Surgical Opioid Prescribing by Procedure, 2020-2021. Pediatrics. 2024 Jul 01; 154(1).. View in PubMed
  • Updates From the Other Side of the Drape: Recent Advances in Multimodal Pain Management and Opioid Reduction Among Pediatric Surgical Patients. J Pediatr Surg. 2024 Jul; 59(7):1297-1303.. View in PubMed
  • Sex-based Disparities in the Management of Pediatric Gonadal Torsion. J Pediatr Surg. 2024 Jul; 59(7):1355-1361.. View in PubMed
  • Sociodemographic differences in opioid use and recovery following ambulatory pediatric urologic procedures. J Child Health Care. 2024 Jun; 28(2):291-301.. View in PubMed
  • Factors Associated with Postoperative Opioid Use in Adolescents. J Pediatr Surg. 2024 Apr; 59(4):709-717.. View in PubMed
  • Adolescent and Parent Perceptions of Postoperative Opioid Use: A Qualitative, Thematic Analysis. J Pediatr Surg. 2024 Apr; 59(4):718-724.. View in PubMed
  • Institutional and Regional Variation in Opioid Prescribing for Hospitalized Infants in the US. JAMA Netw Open. 2024 03 04; 7(3):e240555.. View in PubMed
  • The impact of COVID-19 on racial and ethnic disparities in presentation with perforated appendicitis in children: A retrospective cohort study. Surg Open Sci. 2024 Mar; 18:53-60.. View in PubMed
  • Increases in pediatric cholecystectomy during the COVID-19 pandemic: An interrupted time series analysis. Surgery. 2024 02; 175(2):304-310.. View in PubMed
  • Prescription Opioid Use for Adolescents With Neurocognitive Disability Undergoing Surgery: A Pilot Study. J Surg Res. 2023 11; 291:237-244.. View in PubMed
  • Gabapentin is Associated With Decreased Postoperative Opioid Use and Length of Stay After Appendectomy in Children With Perforated Appendicitis: A Propensity Score-Matched Analysis. J Pediatr Surg. 2023 Oct; 58(10):1935-1941.. View in PubMed
  • Machine learning to predict pediatric choledocholithiasis: A Western Pediatric Surgery Research Consortium retrospective study. Surgery. 2023 10; 174(4):934-939.. View in PubMed
  • Surgical Management of Ulcerative Colitis in Children and Adolescents: A Systematic Review from the APSA Outcomes and Evidence-Based Practice Committee. J Pediatr Surg. 2023 Oct; 58(10):1861-1872.. View in PubMed
  • Evaluation and Management of Primary Spontaneous Pneumothorax in Adolescents and Young Adults: A Systematic Review From the APSA Outcomes & Evidence-Based Practice Committee. J Pediatr Surg. 2023 Oct; 58(10):1873-1885.. View in PubMed
  • Opioid and Methadone Use for Infants With Surgically Treated Necrotizing Enterocolitis. JAMA Netw Open. 2023 06 01; 6(6):e2318910.. View in PubMed
  • Pediatric DUCT Score: A Highly Specific Predictive Model for Choledocholithiasis in Children. J Am Coll Surg. 2023 05 01; 236(5):961-970.. View in PubMed
  • Rise of pediatric surgery collaboratives to facilitate quality improvement. Semin Pediatr Surg. 2023 Apr; 32(2):151278.. View in PubMed
  • Intercostal Nerve Cryoablation is Associated with Reduced Opioid Use in Pediatric Oncology Patients. J Surg Res. 2023 Mar; 283:377-384.. View in PubMed
  • Standardized perioperative care reduces colorectal surgical site infection in children: A Western Pediatric Surgery Research Consortium multicenter analysis. J Pediatr Surg. 2023 Jan; 58(1):45-51.. View in PubMed
  • Factors Associated With Gastrostomy Tube Complications in Infants With Congenital Heart Disease. J Surg Res. 2022 12; 280:273-279.. View in PubMed
  • Tramadol Use in Pediatric Surgery: Trends After the Food and Drug Administration Black-Box Warning. J Surg Res. 2022 12; 280:10-18.. View in PubMed
  • Factors Associated With Safe Prescription Opioid Disposal After Surgery in Adolescents. J Surg Res. 2022 11; 279:42-51.. View in PubMed
  • Adolescent Vaping-Associated Trauma in the Western United States. J Surg Res. 2022 08; 276:251-255.. View in PubMed
  • Corrigendum to Adolescent Vaping-Associated Trauma in the Western United States [J Surg Res. 2022 Aug;276:251-255]. J Surg Res. 2024 Feb; 294:247-248.. View in PubMed
  • Postoperative Opioid Prescribing, Use, and Disposal in Children. Adv Pediatr. 2022 08; 69(1):259-271.. View in PubMed
  • Ketorolac use and risk of bleeding after appendectomy in children with perforated appendicitis. J Pediatr Surg. 2022 Aug; 57(8):1487-1493.. View in PubMed
  • Longitudinal trajectories of prescription opioid misuse in adolescents. Drug Alcohol Depend. 2022 07 01; 236:109470.. View in PubMed
  • Management of the undescended testis in children: An American Pediatric Surgical Association Outcomes and Evidence Based Practice Committee Systematic Review. J Pediatr Surg. 2022 Jul; 57(7):1293-1308.. View in PubMed
  • Iatrogenic opioid withdrawal in hospitalized infants. J Perinatol. 2022 03; 42(3):399-400.. View in PubMed
  • Multi-Institutional Quality Improvement Project to Minimize Opioid Prescribing in Children after Appendectomy Using NSQIP-Pediatric. J Am Coll Surg. 2022 03 01; 234(3):290-298.. View in PubMed
  • The need for early Kasai portoenterostomy: a Western Pediatric Surgery Research Consortium study. Pediatr Surg Int. 2022 Feb; 38(2):193-199.. View in PubMed
  • Factors Impacting Long-Term Gastrostomy Tube Dependence in Infants with Congenital Heart Disease. J Surg Res. 2022 02; 270:455-462.. View in PubMed
  • The association of inborn status and resource utilization among neonates who received extracorporeal membrane oxygenation. J Pediatr Surg. 2021 Dec; 56(12):2311-2317.. View in PubMed
  • Attitudes Affecting Decision-Making for Use of Radiologic Enteral Contrast in the Management of Pediatric Adhesive Small Bowel Obstruction: A Survey Study of Pediatric Surgeons. J Surg Res. 2021 11; 267:536-543.. View in PubMed
  • Management of Postoperative Complications Following Common Pediatric Operations. Surg Clin North Am. 2021 Oct; 101(5):799-812.. View in PubMed
  • Concerns About Pediatric Opioid Prescribing Guidelines-Reply. JAMA Surg. 2021 09 01; 156(9):892-893.. View in PubMed
  • Behavioral Health Risk Factors for Nonmedical Prescription Opioid Use in Adolescence. Pediatrics. 2021 09; 148(3).. View in PubMed
  • The impact of intravenous acetaminophen pricing on opioid utilization and outcomes for children with appendicitis. Surgery. 2021 09; 170(3):932-938.. View in PubMed
  • The impact of patient age and procedure type on postoperative opioid use following ambulatory pediatric urologic procedures. Pediatr Surg Int. 2021 Aug; 37(8):1127-1133.. View in PubMed
  • Readmissions in neonatal ECMO survivors: a pediatric health information system database analysis. J Perinatol. 2021 07; 41(7):1777-1781.. View in PubMed
  • Association of hospital and surgeon operative volumes and surgeon pediatric subspecialization with pediatric laparoscopic cholecystectomy outcomes: A population-based cohort study. J Pediatr Surg. 2021 May; 56(5):868-874.. View in PubMed
  • The effects of early anesthesia on neurodevelopment: A systematic review. J Pediatr Surg. 2021 May; 56(5):851-861.. View in PubMed
  • Management of intussusception in children: A systematic review. J Pediatr Surg. 2021 Mar; 56(3):587-596.. View in PubMed
  • Guidelines for Opioid Prescribing in Children and Adolescents After Surgery: An Expert Panel Opinion. JAMA Surg. 2021 01 01; 156(1):76-90.. View in PubMed
  • Opioid use in children’s surgery: Awareness, current state, and advocacy. J Pediatr Surg. 2020 Nov; 55(11):2448-2453.. View in PubMed
  • Fewer postoperative opioids are associated with decreased duration of stay for children with perforated appendicitis. Surgery. 2020 11; 168(5):942-947.. View in PubMed
  • Postoperative Opioid Analgesia Impacts Resource Utilization in Infants Undergoing Pyloromyotomy. J Surg Res. 2020 11; 255:594-601.. View in PubMed
  • The pediatric surgery match by the numbers: Defining the successful application. J Pediatr Surg. 2020 Jun; 55(6):1053-1057.. View in PubMed
  • Subjective effects of combustible, vaporized, and edible cannabis: Results from a survey of adolescent cannabis users. Drug Alcohol Depend. 2020 01 01; 206:107716.. View in PubMed
  • Safety and feasibility of skin-to-skin care for surgical infants: A quality improvement project. J Pediatr Surg. 2019 Nov; 54(11):2428-2434.. View in PubMed
  • The management of pilonidal disease: A systematic review. J Pediatr Surg. 2019 Nov; 54(11):2210-2221.. View in PubMed
  • The Association Between Opioid Use and Outcomes in Infants Undergoing Pyloromyotomy. Clin Ther. 2019 09; 41(9):1690-1700.. View in PubMed
  • Association of Nonmedical Prescription Opioid Use With Subsequent Heroin Use Initiation in Adolescents. JAMA Pediatr. 2019 Sep 01; 173(9):e191750.. View in PubMed
  • Managing Procedural Pain in the Neonate Using an Opioid-sparing Approach. Clin Ther. 2019 09; 41(9):1701-1713.. View in PubMed
  • The Role of Cognitive Behavioral Therapy in Opioid Use Reduction in Pediatric Sickle Cell Disease: Protocol for a Systematic Review. JMIR Res Protoc. 2019 Jul 17; 8(7):e13211.. View in PubMed
  • Management of long gap esophageal atresia: A systematic review and evidence-based guidelines from the APSA Outcomes and Evidence Based Practice Committee. J Pediatr Surg. 2019 Apr; 54(4):675-687.. View in PubMed
  • Relationships between hospital and surgeon operative volumes and outcomes of esophageal atresia/tracheoesophageal fistula repair. J Pediatr Surg. 2019 Jan; 54(1):44-49.. View in PubMed
  • Surveys: Merging qualitative and quantitative research methods. Semin Pediatr Surg. 2018 Dec; 27(6):361-366.. View in PubMed
  • Considering the Ability of General Surgeons to Add Value to Pediatric Surgery. JAMA Surg. 2018 06 01; 153(6):558.. View in PubMed
  • Low-Dose Parenteral Soybean Oil for the Prevention of Parenteral Nutrition-Associated Liver Disease in Neonates With Gastrointestinal Disorders. JPEN J Parenter Enteral Nutr. 2017 03; 41(3):404-411.. View in PubMed
  • Low-Dose Intravenous Soybean Oil Emulsion for Prevention of Cholestasis in Preterm Neonates. JPEN J Parenter Enteral Nutr. 2016 Mar; 40(3):374-82.. View in PubMed
  • Academic-community partnerships improve outcomes in pediatric trauma care. J Pediatr Surg. 2015 Jun; 50(6):1032-6.. View in PubMed
  • Outcomes and costs of surgical treatments of necrotizing enterocolitis. Pediatrics. 2015 May; 135(5):e1190-7.. View in PubMed
  • Long-term postinjury functional recovery: outcomes of geriatric consultation. JAMA Surg. 2014 Jan; 149(1):83-9.. View in PubMed
  • Complications of pediatric cholecystectomy: impact from hospital experience and use of cholangiography. J Am Coll Surg. 2014 Jan; 218(1):73-81.. View in PubMed
  • Congenital malformations associated with assisted reproductive technology: a California statewide analysis. J Pediatr Surg. 2013 Jun; 48(6):1218-24.. View in PubMed
  • Hospital type as a metric for racial disparities in pediatric appendicitis. J Am Coll Surg. 2013 Jan; 216(1):74-82.. View in PubMed
  • Predictors of proctocolectomy in children with ulcerative colitis. J Pediatr Gastroenterol Nutr. 2012 Nov; 55(5):534-40.. View in PubMed
  • Postoperative complications and health care use in children undergoing surgery for ulcerative colitis. J Pediatr Surg. 2012 Nov; 47(11):2063-70.. View in PubMed
  • Hospital type predicts surgical complications for infants with hypertrophic pyloric stenosis. Am Surg. 2012 Oct; 78(10):1079-82.. View in PubMed
  • Does hospital transfer predict mortality in very low birth weight infants requiring surgery for necrotizing enterocolitis? Surgery. 2012 Sep; 152(3):337-43.. View in PubMed
  • The vulnerable elders survey-13 predicts hospital complications and mortality in older adults with traumatic injury: a pilot study. J Am Geriatr Soc. 2011 Aug; 59(8):1471-6.. View in PubMed
  • Functional status after injury: a longitudinal study of geriatric trauma. Am Surg. 2010 Oct; 76(10):1055-8.. View in PubMed

Similar People