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McNevin K, Nicassio L, Rice-Townsend SE, Katz CB, Goldin A, Avansino J, Calkins CM, Durham MM, Page K, Ralls MW, Reeder RW, Rentea RM, Rollins MD, Saadai P, Wood RJ, van Leeuwen KD, Smith CA. Comparison of the PCPLC Database to NSQIP-P: A Patient Matched Comparison of Surgical Complications Following Repair of Anorectal Malformation. J Pediatr Surg 2024; 59:997-1002. [PMID: 38365475 DOI: 10.1016/j.jpedsurg.2024.01.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 11/27/2023] [Accepted: 01/05/2024] [Indexed: 02/18/2024]
Abstract
BACKGROUND Anorectal malformations (ARM) are rare and heterogenous which creates a challenge in conducting research and offering recommendations for best practice. The Pediatric Colorectal and Pelvic Learning Consortium (PCPLC) was formed in 2016 to address this challenge and created a shared national data registry to collect information about pediatric colorectal patients. There has been no external validation of the data collected. We sought to evaluate the database by performing a patient matched analysis comparing 30-day outcomes identified in the PCPLC registry with the NSQIP-P database for patients undergoing surgical repair of ARM. METHODS Patients captured in the PCPLC database from 2016 to 2021 at institutions also participating in NSQIP-P who underwent ARM repair younger than 12 months old were reviewed for 30-day complications. These patients were matched to their NSQIP-P record using their hospital identification number, and records were compared for concordance in identified complications. RESULTS A total of 591 patient records met inclusion criteria in the PCPLC database. Of these, 180 patients were also reviewed by NSQIP-P. One hundred and fifty-six patient records had no complications recorded. Twenty-four patient records had a complication listed in one or both databases. There was a 91 % concordance rate between databases. When excluding complications not tracked in the PCPLC registry, this agreement improved to 93 %. CONCLUSION Including all patients evaluated for this subpopulation, a 91 % concordance rate was observed when comparing PCPLC collected complications to NSQIP-P. Future efforts can focus on further validating the data within the PCPLC for other patient populations. LEVEL OF EVIDENCE V.
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Affiliation(s)
- Kathryn McNevin
- Department of General Surgery, Seattle Children's Hospital, University of Washington, 4800 Sandpoint Way NE, Seattle, WA 98105, USA.
| | - Lauren Nicassio
- Department of General Surgery, Seattle Children's Hospital, University of Washington, 4800 Sandpoint Way NE, Seattle, WA 98105, USA
| | - Samuel E Rice-Townsend
- Department of General Surgery, Seattle Children's Hospital, University of Washington, 4800 Sandpoint Way NE, Seattle, WA 98105, USA
| | - Cindy B Katz
- Department of General Surgery, Seattle Children's Hospital, University of Washington, 4800 Sandpoint Way NE, Seattle, WA 98105, USA
| | - Adam Goldin
- Department of General Surgery, Seattle Children's Hospital, University of Washington, 4800 Sandpoint Way NE, Seattle, WA 98105, USA
| | - Jeffrey Avansino
- Department of General Surgery, Seattle Children's Hospital, University of Washington, 4800 Sandpoint Way NE, Seattle, WA 98105, USA
| | - Casey M Calkins
- Department of Surgery, Children's Wisconsin, Medical College of Wisconsin, 999 N 92 St Suite 320, Milwaukee, WI 53226, USA
| | - Megan M Durham
- Department of Surgery, Children's Healthcare of Atlanta, Emory University School of Medicine, 1405 Clifton Rd NE, Atlanta, GA 30322, USA
| | - Kent Page
- Department of Pediatrics, University of Utah, 295 Chipeta Way, Salt Lake City, UT 84108, USA
| | - Matthew W Ralls
- Department of Surgery, C.S. Mott Children's Hospital, University of Michigan, 1540 E Hospital Drive Level 4, Ann Arbor, MI 48109, USA
| | - Ron W Reeder
- Department of Pediatrics, University of Utah, 295 Chipeta Way, Salt Lake City, UT 84108, USA
| | - Rebecca M Rentea
- Department of Surgery, Children's Mercy Hospital, University of Missouri-Kansas City, 2401 Gillham Rd, Kansas City, MO 64108, USA
| | - Michael D Rollins
- Department of Surgery, Primary Children's Hospital, University of Utah, 100 North Mario Capecchi Dr., Ste 3800 Salt Lake City, UT 84112, USA
| | - Payam Saadai
- Department of Surgery, UC Davis Children's Hospital, University of California Davis, 2521 Stockton Blvd, 4th Floor Suite 4100, Sacramento, CA 95817, USA
| | - Richard J Wood
- Department of Surgery, Nationwide Children's Hospital, The Ohio State University, 700 Children's Drive, Columbus, OH 43205, USA
| | - Kathleen D van Leeuwen
- Department of Surgery, Phoenix Children's Hospital, University of Arizona, 1919 E. Thomas Rd, Phoenix, AZ 85016, USA
| | - Caitlin A Smith
- Department of General Surgery, Seattle Children's Hospital, University of Washington, 4800 Sandpoint Way NE, Seattle, WA 98105, USA
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Banach DB, Lopez-Verdugo F, Sanchez-Garcia J, Tran A, Gomez-Llerena A, Munoz-Abraham AS, Bertacco A, Valentino PL, Yoo P, Dembry LM, Mulligan DC, Ekong UD, Emre SH, Rodriguez-Davalos MI. Epidemiology and outcomes of surgical site infections among pediatric liver transplant recipients. Transpl Infect Dis 2022; 24:e13941. [PMID: 35989545 DOI: 10.1111/tid.13941] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 07/26/2022] [Accepted: 08/01/2022] [Indexed: 12/24/2022]
Abstract
INTRODUCTION Surgical site infections (SSI) are a significant cause of morbidity in liver transplant recipients, and the current data in the pediatric population are limited. The goal of this study was to identify the incidence, classification, risk factors, and outcomes of SSIs among children undergoing liver transplantation (LT). METHODS A single-center, retrospective descriptive analysis was performed of patients age ≤18 years undergoing LT between September 2007 and April 2017. SSI identified within the first 30 days were analyzed. Primary endpoints included incidence, classification, risk factors, and outcomes associated with SSIs. RESULTS We included 86 patients, eight patients (9.3%) developed SSIs. Among segmental grafts (SG) recipients, 7/61 (11.4%) developed SSI. Among whole grafts recipients, 1/25 (4%) developed SSI. SSIs were associated with the presence of biliary complications (35% vs. 3%, p < .01; odds ratios 24, 95% CI: 3.41-487.37, p<.01). There were no differences in long term graft or patient survival associated with SSI. Patients who developed SSI were more likely to undergo reoperation (50% vs. 16.7%, p = .045) and had an increased total number of hospital days in the first 60 days post-transplant (30.5 vs. 12.5 days, p = .001). CONCLUSIONS SSIs after pediatric LT was less frequent than what has been previously reported in literature. SSIs were associated with the presence of biliary complications without an increase in mortality. SG had an increased rate of biliary complications without an association to SSIs but, considering its positive impact on organ shortage barriers, should not be a deterrent to the utilization of SGs.
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Affiliation(s)
- David B Banach
- Department of Medicine, Division of Infectious Diseases, University of Connecticut School of Medicine, Farmington, Connecticut, USA
| | - Fidel Lopez-Verdugo
- Liver Transplant Service, Intermountain Healthcare, Salt Lake City, Utah, USA
- Department of Surgery, University of Utah, Salt Lake City, Utah, USA
| | | | - Alexandria Tran
- Department of Surgery, University of Utah, Salt Lake City, Utah, USA
| | - Adriana Gomez-Llerena
- Facultad de Ciencias de la Salud, Universidad Anahuac Mexico, Estado de Mexico, Mexico
| | | | - Alessandra Bertacco
- Department of Surgery, Transplant Division, University of Padova, Padova, Italy
| | - Pamela L Valentino
- Department of Pediatrics, Yale School of Medicine, New Haven, Connecticut, USA
| | - Peter Yoo
- Department of Surgery, Yale School of Medicine, New Haven, Connecticut, USA
| | - Louise-Marie Dembry
- Department of Medicine West Haven VA Hospital, Yale School of Medicine, New Haven, Connecticut, USA
| | - David C Mulligan
- Department of Surgery, Yale School of Medicine, New Haven, Connecticut, USA
| | - Udeme D Ekong
- MedStar Georgetown Transplant Institute, MedStar Georgetown University Hospital, Washington, District of Columbia, USA
| | - Sukru H Emre
- Department of Surgery, Yale School of Medicine, New Haven, Connecticut, USA
| | - Manuel I Rodriguez-Davalos
- Liver Transplant Service, Intermountain Healthcare, Salt Lake City, Utah, USA
- Liver Center, Primary Children's Hospital, Salt Lake City, Utah, USA
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Network Analysis of Postoperative Surgical Complications in a Cohort of Children Reported to the National Surgical Quality Improvement Program: Pediatric. Ann Surg 2020; 275:1194-1199. [PMID: 33196492 DOI: 10.1097/sla.0000000000004234] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To understand the temporal relationships of postoperative complications in children and determine if they are related to each other in a predictable manner. SUMMARY OF BACKGROUND DATA Children with multiple postoperative complications have increased suffering and higher risk for mortality. Rigorous analysis of the temporal relations between complications, how complications might cluster, and the implications of such clusters for children have not been published. Herein, we analyze the relationships between postoperative complications in children. METHODS Data source: Surgical operations included in the National Surgical Quality Improvement Program Pediatric Participant Use Data File from 2013 to 2017. The main outcomes measure was presence of 1 or more postoperative complications within 30 days of surgery. Operations followed by multiple complications were analyzed using network analysis to study prevalence, timing, and co-occurrences of clusters of complications. RESULTS This study cohort consisted of 432,090 operations; 388,738 (89.97%) had no postoperative complications identified, 36,105 (8.35%) operations resulted in 1 postoperative complication and 7247 (1.68%) operations resulted in 2 or more complications. Patients with multiple complications were more likely to be younger, male, African American, with a higher American Society of Anesthesiologists score, and to undergo nonelective operations (P < 0.001). More patients died with 2 complication versus 1 complication vs no complication (5.3% vs 1.5% vs 0.14%, P < 0.001). Network analysis identified 4 Louvain clusters of complications with dense intracluster relationships. CONCLUSIONS Children with multiple postoperative complications are at higher risk of death, than patients with no complication, or a single complication. Multiple complications are grouped into defined clusters and are not independent.
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Risk of peri-operative complications in children receiving preoperative steroids. Pediatr Surg Int 2020; 36:1345-1352. [PMID: 32918623 DOI: 10.1007/s00383-020-04742-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/01/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND Steroid use predisposes adult patients to increased perioperative complications including wound dehiscence and delayed wound healing. A similar large study investigating the perioperative impact of steroid use in pediatric patients has not been performed. METHODS The National Surgical Quality Improvement Project Pediatric Database was queried from 2012-2017 to identify patients who received steroid preoperatively. Patient demographics, comorbidities, surgical variables, and outcomes were compared between cohorts. Patients were propensity score matched and thirty-day adverse events were compared. RESULTS Of 425,251 pediatric surgery patients, 9716 (2.3%) received preoperative steroids. Pediatric patients treated with steroids were older and had more comorbidities. After propensity score matching, the steroid population had a significantly higher rate of adverse events, including prolonged hospital stay (15.3% vs. 9.1%, p < 0.001), seizure (0.9% vs. 0.4%, p < 0.001), readmission (14.4% vs. 9.2%, p < 0.001), and death (2.2% vs. 1.1%, p < 0.001). CONCLUSION Preoperative steroid use is independently associated with increased 30-day postoperative adverse events among pediatric patients. Given the significant impact of steroid use on surgical outcomes, the risks and benefits of steroid treatment in children receiving surgery should be carefully evaluated.
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Lewis SL, Johnson JJ, Bergner EM, Miller JL, Bruster C'N, Atchley CB, Ernst KD. Infant Essential Fatty Acid Status Is Not Associated With Postoperative Wound Complication Severity. J Surg Res 2020; 258:435-442. [PMID: 33317758 DOI: 10.1016/j.jss.2020.08.046] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2020] [Revised: 08/27/2020] [Accepted: 08/30/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND Neonates are susceptible to postoperative wound complications (POWCs), as prematurity, hypoxia, steroid use, immunosuppression, and malnutrition are all common comorbidities. Critically ill infants, dependent on parenteral nutrition, are at even further risk of developing essential fatty acid deficiency (EFAD). We hypothesized that POWC severity and EFAD were associated because of increased susceptibility to infections and impaired wound healing seen with EFAD. METHODS Institutional review board-approved (OUHSC10554), retrospective review from our academic Level IV Neonatal Intensive Care Unit. Infants aged <1 y who underwent a fascial-compromising gastrointestinal surgery from June 1, 2015, to March 15, 2019, and who had essential fatty acids (EFAs) measured ±2 wk from surgery were included. Three blinded investigators independently categorized POWC using the World Union of Wound Healing Society Surgical Wound Grading System. Infants were categorized into three groups: no POWC, POWC Grades 1 and 2 (superficial tissue nonintegrity), and POWC Grades 3 and 4 (deep tissue nonintegrity and complete dehiscence). EFA status and other possible POWC-associated factors were analyzed to determine any association with wound severity. RESULTS Fifty infants met the inclusion criteria. Half (25/50) had no POWC, 30% (15/50) had Grade 1 or 2, and 20% (10/50) had Grade 3 or 4. We found no association between EFAD and POWC severity. CONCLUSIONS In our cohort, EFA status did not predict POWC severity. At this time, we cannot suggest delaying elective surgical procedures to correct EFAD as an approach to preventing POWC.
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Affiliation(s)
- Samara L Lewis
- Department of Surgery, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma.
| | - Jeremy J Johnson
- Department of Surgery, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
| | - Erynn M Bergner
- Section of Neonatal-Perinatal Medicine, Department of Pediatrics, University of Oklahoma College of Medicine, Oklahoma City, Oklahoma
| | - Jamie L Miller
- Department of Pediatrics, University of Oklahoma College of Pharmacy, Oklahoma City, Oklahoma
| | - Christina 'Nicole' Bruster
- Department of Pediatrics, The Children's Hospital at OU Medical Center, Wound-Ostomy Nursing, Oklahoma City, Oklahoma
| | - Courtney B Atchley
- Section of Neonatal-Perinatal Medicine, Department of Pediatrics, University of Oklahoma College of Medicine, Oklahoma City, Oklahoma
| | - Kimberly D Ernst
- Section of Neonatal-Perinatal Medicine, Department of Pediatrics, University of Oklahoma College of Medicine, Oklahoma City, Oklahoma
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Salazar JH, Goldstein SD, Swarup A, Boss EF, Van Arendonk KJ, Abdullah F. Transfusions in Children’s Surgery: Characterization and Development of a Model for Benchmarking. J Surg Res 2020; 252:47-56. [DOI: 10.1016/j.jss.2019.11.024] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 11/05/2019] [Accepted: 11/23/2019] [Indexed: 11/25/2022]
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Berry JG, Johnson C, Crofton C, Staffa SJ, DiTillio M, Leahy I, Salem J, Rangel SJ, Singer SJ, Ferrari L. Predicting Postoperative Physiologic Decline After Surgery. Pediatrics 2019; 143:peds.2018-2042. [PMID: 30824493 DOI: 10.1542/peds.2018-2042] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/11/2019] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Projecting postoperative recovery in pediatric surgical patients is challenging. We assessed how the patients' number of complex chronic conditions (CCCs) and chronic medications interacted with active health issues to influence the likelihood of postoperative physiologic decline (PoPD). METHODS A prospective study of 3295 patients undergoing elective surgery at a freestanding children's hospital. During preoperative clinical evaluation, active health problems, CCCs, and medications were documented. PoPD (compromise of cardiovascular, respiratory, and/or neurologic systems) was measured prospectively every 4 hours by inpatient nurses. PoPD odds were estimated with multivariable logistic regression. Classification and regression tree analysis distinguished children with the highest and lowest likelihood of PoPD. RESULTS Median age at surgery was 8 years (interquartile range: 2-15); 2336 (70.9%) patients had a CCC; and 241 (7.3%) used ≥11 home medications. During preoperative evaluation, 1556 (47.2%) patients had ≥1 active health problem. After surgery, 882 (26.8%) experienced PoPD. The adjusted odds of PoPD were 1.2 (95% confidence interval [CI]: 1.0-1.4) for presence versus absence of an active health problem; 1.4 (95% CI: 1.0-1.9) for ≥11 vs 0 home medications; and 2.2 (95% CI: 1.7-2.9) for ≥3 vs 0 CCCs. In classification and regression tree analysis, the lowest rate of PoPD (8.6%) occurred in children without an active health problem at the preoperative evaluation; the highest rate (57.2%) occurred in children with a CCC who used ≥11 home medications. CONCLUSIONS Greater than 1 in 4 pediatric patients undergoing elective surgery experienced PoPD. Combinations of active health problems at preoperative evaluation, polypharmacy, and multimorbidity distinguished patients with a low versus high risk of PoPD.
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Affiliation(s)
- Jay G Berry
- Division of General Pediatrics, Complex Care Service and .,Harvard Medical School, Boston, Massachusetts
| | - Connor Johnson
- Departments of Anesthesiology, Critical Care, and Pain Medicine and
| | - Charis Crofton
- Division of General Pediatrics, Complex Care Service and
| | - Steven J Staffa
- Departments of Anesthesiology, Critical Care, and Pain Medicine and
| | - Maura DiTillio
- Departments of Anesthesiology, Critical Care, and Pain Medicine and
| | - Izabela Leahy
- Harvard Medical School, Boston, Massachusetts.,Departments of Anesthesiology, Critical Care, and Pain Medicine and
| | - Joseph Salem
- Healthcare Systems Engineering Institute, Northeastern University, Boston, Massachusetts; and
| | - Shawn J Rangel
- Harvard Medical School, Boston, Massachusetts.,Surgery, Boston Children's Hospital, Boston, Massachusetts
| | - Sara J Singer
- Department of Medicine, School of Medicine, Stanford University, Stanford, California
| | - Lynne Ferrari
- Harvard Medical School, Boston, Massachusetts.,Departments of Anesthesiology, Critical Care, and Pain Medicine and
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Anderson KT, Bartz-Kurycki MA, Austin MT, Kawaguchi AL, Kao LS, Lally KP, Tsao K. Room for "quality" improvement? Validating National Surgical Quality Improvement Program-Pediatric (NSQIP-P) appendectomy data. J Pediatr Surg 2019; 54:97-102. [PMID: 30414692 DOI: 10.1016/j.jpedsurg.2018.10.017] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2018] [Accepted: 10/01/2018] [Indexed: 11/28/2022]
Abstract
INTRODUCTION Accurate data are essential for the validity of clinical registries. This study aimed to validate NSQIP-P data, assess representativeness, and evaluate risk-adjusted predictive ability at a single institution. METHODS A prospective appendectomy-specific pediatric surgery research database (RD) maintained by clinical researchers was compared to the NSQIP-P data for appendectomies performed in 2016 at a tertiary children's hospital. NSQIP-P sampled data collected by trained surgical clinical reviewers (SCRs) were compared to matched RD patients. Both datasets used NSQIP-P definitions. Using χ2, datasets were compared by patient demographics, disease severity (simple vs. complicated), and outcomes. RESULTS 458 appendectomies for acute appendicitis were performed in 2016, of which 250 (55%) were abstracted by SCRs and matched to RD patients. Patient demographics were similar between datasets. Disease severity (NSQIP-P:50% complicated vs RD:31% complicated) and composite morbidity (NSQIP-P:6.0% vs RD:14.4%) were significantly different (both p < 0.01). Demographics and outcomes were similar between matched (n = 250) and unsampled patients in the RD (n = 208). NSQIP-P's risk-adjusted predicted morbidity was significantly lower than morbidity observed in all (n = 458) RD patients (NSQIP-P:9.9% vs RD:14.2%, p < 0.01). CONCLUSIONS Though constituting a representative sample, NSQIP-P appendectomy data were inconsistent with department data. Discrepancies appear to be the result of underreporting of outcome variables and disease misclassification. TYPE OF STUDY Retrospective comparative review. LEVEL OF EVIDENCE Level III.
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Affiliation(s)
- Kathryn T Anderson
- McGovern Medical School, University of Texas Health Sciences Center at Houston, Department of Pediatric Surgery, Houston, TX; Center for Surgical Trials and Evidence-Based Practice (C-STEP), Houston, TX
| | - Marisa A Bartz-Kurycki
- McGovern Medical School, University of Texas Health Sciences Center at Houston, Department of Pediatric Surgery, Houston, TX; Center for Surgical Trials and Evidence-Based Practice (C-STEP), Houston, TX
| | - Mary T Austin
- McGovern Medical School, University of Texas Health Sciences Center at Houston, Department of Pediatric Surgery, Houston, TX; Children's Memorial Hermann Hospital, Houston, TX; Center for Surgical Trials and Evidence-Based Practice (C-STEP), Houston, TX
| | - Akemi L Kawaguchi
- McGovern Medical School, University of Texas Health Sciences Center at Houston, Department of Pediatric Surgery, Houston, TX; Children's Memorial Hermann Hospital, Houston, TX; Center for Surgical Trials and Evidence-Based Practice (C-STEP), Houston, TX
| | - Lillian S Kao
- McGovern Medical School, University of Texas Health Sciences Center at Houston, Department of Pediatric Surgery, Houston, TX; Center for Surgical Trials and Evidence-Based Practice (C-STEP), Houston, TX
| | - Kevin P Lally
- McGovern Medical School, University of Texas Health Sciences Center at Houston, Department of Pediatric Surgery, Houston, TX; Children's Memorial Hermann Hospital, Houston, TX; Center for Surgical Trials and Evidence-Based Practice (C-STEP), Houston, TX
| | - KuoJen Tsao
- McGovern Medical School, University of Texas Health Sciences Center at Houston, Department of Pediatric Surgery, Houston, TX; Children's Memorial Hermann Hospital, Houston, TX; Center for Surgical Trials and Evidence-Based Practice (C-STEP), Houston, TX.
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Bartz-Kurycki MA, Anderson KT, Austin MT, Kao LS, Tsao K, Lally KP, Kawaguchi AL. Increased complications in pediatric surgery are associated with comorbidities and not with Down syndrome itself. J Surg Res 2018; 230:125-130. [DOI: 10.1016/j.jss.2018.04.010] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2018] [Revised: 03/02/2018] [Accepted: 04/03/2018] [Indexed: 10/16/2022]
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Outcomes of laparoscopic and open surgery in children with and without congenital heart disease. J Pediatr Surg 2018; 53:1980-1988. [PMID: 29157923 PMCID: PMC5957762 DOI: 10.1016/j.jpedsurg.2017.10.052] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2017] [Revised: 10/17/2017] [Accepted: 10/20/2017] [Indexed: 02/08/2023]
Abstract
BACKGROUND Children with congenital heart disease (CHD) often require noncardiac surgery. We compared outcomes following open and laparoscopic intraabdominal surgery among children with and without CHD. METHODS We performed a retrospective cohort study using the 2013-2015 National Surgical Quality Improvement Project-Pediatrics. We matched 45,012 children <18years old who underwent laparoscopic surgery to 45,012 children who underwent open surgery. We determined the associations between laparoscopic (versus open) surgery and 30-day mortality, in-hospital mortality, 30-day morbidity, and postoperative length-of-stay. RESULTS Among children with minor CHD, laparoscopic surgery was associated with lower 30-day mortality (Odds Ratio [OR] 0.34 [95% Confidence Interval 0.15-0.79]), inhospital mortality (OR 0.42 [0.22-0.81]) and 30-day morbidity (OR 0.61 [0.50-0.73]). As CHD severity increased, this benefit of laparoscopic surgery decreased for 30-day morbidity (ptrend=0.01) and in-hospital mortality (ptrend=0.05), but not for 30-day mortality (ptrend=0.27). Length-of-stay was shorter for laparoscopic approaches for children at cost of higher readmissions. On subgroup analysis, laparoscopy was associated with lower odds of postoperative blood transfusion in all children. CONCLUSIONS Intraabdominal laparoscopic surgery compared to open surgery is associated with decreased morbidity in patients with no CHD and lower morbidity and mortality in patients with minor CHD, but not in those with more severe CHD. LEVEL-OF-EVIDENCE Level III: Treatment Study.
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Bartz-Kurycki MA, Green C, Anderson KT, Alder AC, Bucher BT, Cina RA, Jamshidi R, Russell RT, Williams RF, Tsao K. Enhanced neonatal surgical site infection prediction model utilizing statistically and clinically significant variables in combination with a machine learning algorithm. Am J Surg 2018; 216:764-777. [PMID: 30078669 DOI: 10.1016/j.amjsurg.2018.07.041] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2018] [Revised: 05/08/2018] [Accepted: 07/17/2018] [Indexed: 01/23/2023]
Abstract
BACKGROUND Machine-learning can elucidate complex relationships/provide insight to important variables for large datasets. This study aimed to develop an accurate model to predict neonatal surgical site infections (SSI) using different statistical methods. METHODS The 2012-2015 National Surgical Quality Improvement Program-Pediatric for neonates was utilized for development and validations models. The primary outcome was any SSI. Models included different algorithms: full multiple logistic regression (LR), a priori clinical LR, random forest classification (RFC), and a hybrid model (combination of clinical knowledge and significant variables from RF) to maximize predictive power. RESULTS 16,842 patients (median age 18 days, IQR 3-58) were included. 542 SSIs (4%) were identified. Agreement was observed for multiple covariates among significant variables between models. Area under the curve for each model was similar (full model 0.65, clinical model 0.67, RF 0.68, hybrid LR 0.67); however, the hybrid model utilized the fewest variables (18). CONCLUSIONS The hybrid model had similar predictability as other models with fewer and more clinically relevant variables. Machine-learning algorithms can identify important novel characteristics, which enhance clinical prediction models.
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Affiliation(s)
- Marisa A Bartz-Kurycki
- McGovern Medical School at the University of Texas Health Science Center at Houston, 6431 Fannin St, Houston, TX, 77030, USA
| | - Charles Green
- McGovern Medical School at the University of Texas Health Science Center at Houston, 6431 Fannin St, Houston, TX, 77030, USA
| | - Kathryn T Anderson
- McGovern Medical School at the University of Texas Health Science Center at Houston, 6431 Fannin St, Houston, TX, 77030, USA
| | - Adam C Alder
- Children's Medical Center of Dallas, 1935 Medical District Dr, Dallas, TX, 75235, USA
| | - Brian T Bucher
- University of Utah School of Medicine, 30 N 1900 E, Salt Lake City, UT, 84132, USA
| | - Robert A Cina
- Medical University of South Carolina, 180 Calhoun St, Charleston, SC, 29401, USA
| | - Ramin Jamshidi
- Phoenix Children's Hospital, 1919 E Thomas Rd, Phoenix, AZ, 85016, USA
| | - Robert T Russell
- Children's Hospital of Alabama, University of Alabama at Birmingham, 1600 7th Ave. S., Birmingham, AL, 35233, USA
| | - Regan F Williams
- University of Tennessee Health Science Center, 910 Madison Ave, Memphis, TN, 38163, USA
| | - KuoJen Tsao
- McGovern Medical School at the University of Texas Health Science Center at Houston, 6431 Fannin St, Houston, TX, 77030, USA.
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Anderson KT, Appelbaum R, Bartz-Kurycki MA, Tsao K, Browne M. Advances in perioperative quality and safety. Semin Pediatr Surg 2018; 27:92-101. [PMID: 29548358 DOI: 10.1053/j.sempedsurg.2018.02.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
For decades, safe surgery focused on intraoperative technique and decision-making. The traditional hierarchy placed the surgeon as the leader with ultimate authority and responsibility. Despite the advances in surgical technique and equipment, too many patients have suffered unnecessary complications and suboptimal care. Today, we understand that the conduct of safe and effective surgery requires evidence-based decision-making, multifaceted treatment approaches to prevent complications, and effective communication in and out of the operating room. In this manuscript, we describe three significant advances in quality and safety that have changed the approach to surgical care: the National Surgical Quality Improvement Program, evidence-based bundled prevention of surgical site infections, and the Surgical Safety Checklist.
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Affiliation(s)
- Kathryn T Anderson
- Center for Surgical Trials and Evidence-based Practice, Division of General and Thoracic Surgery, Department of Pediatric Surgery, McGovern Medical School at The University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Rachel Appelbaum
- Department of Surgery, Lehigh Valley Health Network, Allentown, PA, USA
| | - Marisa A Bartz-Kurycki
- Center for Surgical Trials and Evidence-based Practice, Division of General and Thoracic Surgery, Department of Pediatric Surgery, McGovern Medical School at The University of Texas Health Science Center at Houston, Houston, TX, USA
| | - KuoJen Tsao
- Center for Surgical Trials and Evidence-based Practice, Division of General and Thoracic Surgery, Department of Pediatric Surgery, McGovern Medical School at The University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Marybeth Browne
- USF Morsani College of Medicine, Division of Pediatric Surgical Specialties, Lehigh Valley Children's Hospital, Department of Surgery, Lehigh Valley Health Network, 1210 S Cedar Crest Blvd, Allentown, PA 18103-6241, USA.
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