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Bhatnagar A, Mackman S, Van Arendonk KJ, Thalji SZ. Associations between Hospital Setting and Outcomes after Pediatric Appendectomy. CHILDREN (BASEL, SWITZERLAND) 2023; 10:1908. [PMID: 38136110 PMCID: PMC10741462 DOI: 10.3390/children10121908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 12/02/2023] [Accepted: 12/07/2023] [Indexed: 12/24/2023]
Abstract
Prior studies of associations between hospital location and outcomes for pediatric appendectomy have not adjusted for significant differences in patient and treatment patterns between settings. This was a cross-sectional analysis of pediatric appendectomies in the 2016 Kids' Inpatient Database (KID). Weighted multiple linear and logistic regression models compared hospital location (urban or rural) and academic status against total admission cost (TAC), length of stay (LOS), and postoperative complications. Patients were stratified by laparoscopic (LA) or open (OA) appendectomy. Among 54,836 patients, 39,454 (73%) were performed at an urban academic center, 11,642 (21%) were performed at an urban non-academic center, and 3740 (7%) were performed at a rural center. LA was utilized for 49,011 (89%) of all 54,386 patients: 36,049 (91%) of 39,454 patients at urban academic hospitals, 10,191 (87%) of 11,642 patients at urban non-academic centers, and 2771 (74%) of 3740 patients at rural centers (p < 0.001). On adjusted analysis, urban academic centers were associated with an 18% decreased TAC (95% CI -0.193--0.165; p < 0.001) despite an 11% increased LOS (95% CI 0.087-0.134; p < 0.001) compared to rural centers. Urban academic centers were associated with a decreased odds of complication among patients who underwent LA (OR 0.787, 95% CI 0.650-0.952) but not after OA. After adjusting for relevant patient and disease-related factors, urban academic centers were associated with lower costs despite longer lengths of stay compared to rural centers. Urban academic centers utilized LA more frequently and were associated with decreased odds of postoperative complications after LA.
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Affiliation(s)
| | - Sean Mackman
- Department of Emergency Medicine, Medical College of Wisconsin, Milwaukee, WI 53226, USA;
| | - Kyle J. Van Arendonk
- Division of Pediatric Surgery, Department of Surgery, Medical College of Wisconsin, Milwaukee, WI 53226, USA
- Department of Pediatric Surgery, Nationwide Children’s Hospital, Columbus, OH 43205, USA
| | - Sam Z. Thalji
- Department of Surgery, Medical College of Wisconsin, Milwaukee, WI 53226, USA;
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Laparoscopic versus open appendicectomy for complicated appendicitis in children: A systematic review and meta-analysis. J Pediatr Surg 2022; 57:394-405. [PMID: 34332757 DOI: 10.1016/j.jpedsurg.2021.07.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 07/02/2021] [Accepted: 07/07/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND Laparoscopic appendectomy (LA) is the preferred approach in uncomplicated appendicitis. However, in patients with complicated appendicitis (CA), the best approach is still unclear though laparoscopy is being increasingly preferred over open appendicectomy (OA) nowadays. AIM To comprehensively review the current literature and compare the associations of LA and OA concerning various postoperative outcomes in order to determine the best approach for children with CA. METHODS The PRISMA guidelines were adhered to and an electronic database search was extensively performed. Data analysis, including subgroup analysis of randomized-control trials, was performed using RevMan 5.3. Methodological and statistical heterogeneity, as well as publication bias of the included studies, were assessed. RESULTS Four randomized controlled trials (266 LA versus 354 OA) and thirty-six case-controlled trials (2580 LA versus 3043 OA) were included in the analysis. Compared to OA, LA has a shorter length of stay, a lower rate of surgical site infection as well as a significantly lower overall complication rate. The rates of intraabdominal abscess formation, post-operative fever, pneumonia and ileus are similar in the two groups. So are the rates of readmissions and reoperations. LA was also shown to have a shorter time taken to oral intake and a lesser requirement of analgesics as well as intravenous antibiotics. Operative time for OA was found to be significantly shorter than that for LA. CONCLUSION This meta-analysis objectively demonstrates that laparoscopy has a better overall complication profile compared to OA and should be the procedure of choice in children with complicated appendicitis.
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Ingram MCE, Calabro K, Polites S, McCracken C, Aspelund G, Rich BS, Ricca RL, Dasgupta R, Rothstein DH, Raval MV. Systematic Review of Disparities in Care and Outcomes in Pediatric Appendectomy. J Surg Res 2020; 249:42-49. [PMID: 31918329 DOI: 10.1016/j.jss.2019.12.018] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Revised: 11/13/2019] [Accepted: 12/11/2019] [Indexed: 12/21/2022]
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Laparoscopic versus open appendectomy in pediatric patients with complicated appendicitis: a meta-analysis. Surg Endosc 2019; 33:4066-4077. [PMID: 30805783 DOI: 10.1007/s00464-019-06709-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2018] [Accepted: 02/19/2019] [Indexed: 01/07/2023]
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Schneuer FJ, Adams SE, Bentley JP, Holland AJ, Huckel Schneider C, White L, Nassar N. A population-based comparison of the post-operative outcomes of open and laparoscopic appendicectomy in children. Med J Aust 2018; 209:80-85. [PMID: 29976133 DOI: 10.5694/mja17.00541] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2017] [Accepted: 10/03/2017] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To assess and compare the post-operative outcomes of open and laparoscopic appendicectomy in children. DESIGN Record linkage analysis of administrative hospital (Admitted Patient Data Collection) and emergency department (Emergency Department Data Collection) data.Participants, setting: Children under 16 years of age who underwent an appendicectomy in a public or private hospital in New South Wales between January 2002 and December 2013. MAIN OUTCOME MEASURES Association between type of appendicectomy and post-operative complications within 28 days of discharge, adjusted for patient characteristics and type of hospital. RESULTS Of 23 961 children who underwent appendicectomy, 19 336 (81%) had uncomplicated appendicitis and 4625 (19%) had appendicitis complicated by abscess, perforation, or peritonitis. The proportion of laparoscopic appendicectomies increased from 11.8% in 2002 to 85.8% in 2013. In cases of uncomplicated appendicitis, laparoscopic appendicectomy was associated with more post-operative complications (mostly symptomatic re-admissions or emergency department presentations) than open appendicectomy (7.4% v 5.8%), but with a reduced risk of post-operative intestinal obstruction (adjusted odds ratio [aOR], 0.59; 95% CI, 0.36-0.97). For cases of complicated appendicitis, the risk of wound infections was lower for laparoscopic appendicectomy (aOR, 0.67; 95% CI, 0.50-0.90), but not the risks of intestinal obstruction (aOR, 0.97; 95% CI, 0.62-1.52) or intra-abdominal abscess (aOR, 1.06; 95% CI, 0.72-1.55). CONCLUSION Post-appendicectomy outcomes were similar for most age groups and hospital types. Children with uncomplicated appendicitis have lower risk of post-operative bowel obstruction after laparoscopic appendicectomy than after open appendicectomy, but may be discharged before their post-operative symptoms have adequately resolved.
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Affiliation(s)
| | | | - Jason P Bentley
- Menzies Centre for Health Policy, University of Sydney, Sydney, NSW
| | | | | | | | - Natasha Nassar
- Menzies Centre for Health Policy, University of Sydney, Sydney, NSW
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Zhang H, Bai Y, Wang W. Nonoperative management of appendiceal phlegmon or abscess in children less than 3 years of age. World J Emerg Surg 2018; 13:10. [PMID: 29507603 PMCID: PMC5834882 DOI: 10.1186/s13017-018-0170-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2017] [Accepted: 02/22/2018] [Indexed: 12/26/2022] Open
Abstract
Background In children less than 3 years of age, there is little experience in the nonoperative management of appendiceal phlegmon or abscess (APA), especially in APA with an appendicolith. The purposes of this study were to evaluate the effects of an appendicolith and the success rate of nonoperative management for APA in these young children. Methods Children younger than 3 years of age with APA who underwent attempted initial nonoperative treatment between January 2008 and December 2016 were reviewed. Based on the presence or absence of an appendicolith on admission ultrasonography examination or computed tomography scan, children were divided into two groups: appendicolith group and no appendicolith group. Results There were 50 children who met the study criteria. Among 50 children, three children failed to respond to nonoperative treatment because of aggravated intestinal obstruction or recurrent appendicitis within 30 days of admission. The overall success rate for nonoperative management of APA was 94% (47/50) in children younger than 3 years old. The rate of diarrhea and CRP levels were higher in the appendicolith group than that of the no appendicolith group (P < 0.05). However, the success rate and the hospital length of stay for nonoperative treatment in the appendicolith group and the no appendicolith group were similar without statistical significance. Conclusion APA with or without an appendicolith can have nonoperative management without immediate appendectomy in children less than 3 years old.
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Affiliation(s)
- Hailan Zhang
- Department of Pediatric Surgery, Shengjing Hospital of China Medical University, No. 36 SanHao St., Heping District, Shenyang, 110004 China
| | - Yuzuo Bai
- Department of Pediatric Surgery, Shengjing Hospital of China Medical University, No. 36 SanHao St., Heping District, Shenyang, 110004 China
| | - Weilin Wang
- Department of Pediatric Surgery, Shengjing Hospital of China Medical University, No. 36 SanHao St., Heping District, Shenyang, 110004 China
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Sarda S, Short HL, Hockenberry JM, McCarthy I, Raval MV. Regional variation in rates of pediatric perforated appendicitis. J Pediatr Surg 2017; 52:1488-1491. [PMID: 28259382 DOI: 10.1016/j.jpedsurg.2017.02.009] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2016] [Revised: 02/09/2017] [Accepted: 02/11/2017] [Indexed: 11/20/2022]
Abstract
BACKGROUND While trends in perforated appendicitis (PA) rates have been studied, regional variability in pediatric admissions for PA remains unknown. METHODS A retrospective, cross-sectional analysis of the 2006-2012 Kids' Inpatient Database was conducted to examine variation in PA admission rates by region of the United States and insurance status. PA rates were calculated and reported as per 1000 admissions in accordance with national quality measure specifications. RESULTS National PA rates per 1000 admissions for 2006, 2009, and 2012 were 313.9, 279.2, and 309.1, respectively. Similarly, all regions demonstrated a statistically significant decrease in PA rates between 2006 and 2009 (p<0.001), where the increase in rates between 2009 and 2012 was only statistically significant in the Midwest [Odds Ratio (OR) 1.07; 95% Confidence Interval (95%CI) 1.03-1.12] and West (OR 1.10; 95% CI 1.07-1.14). The Northeast consistently experienced the lowest PA rates. The odds of PA were highest among uninsured patients (OR 1.35; 95% CI 1.31-1.29). The South had the highest proportion of uninsured children, and these patients had the highest odds of perforation (OR 1.57; 95% CI 1.21-2.02). CONCLUSIONS For children with appendicitis, geographic region and insurance status appear to be associated with perforation upon presentation. Understanding regional variation in pediatric PA rates may inform health policymakers in the constantly evolving insurance coverage landscape. LEVELS OF EVIDENCE RATING Level III Treatment Study - Retrospective comparative study of appendicitis presentation in children by region of the country.
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Affiliation(s)
- Samir Sarda
- Department of Health Policy and Management, Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Heather L Short
- Division of Pediatric Surgery, Department of Surgery, Emory University School of Medicine, Children's Healthcare of Atlanta, Atlanta, GA, USA
| | - Jason M Hockenberry
- Department of Health Policy and Management, Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Ian McCarthy
- Deparment of Economics, Emory University, Atlanta, GA, USA
| | - Mehul V Raval
- Division of Pediatric Surgery, Department of Surgery, Emory University School of Medicine, Children's Healthcare of Atlanta, Atlanta, GA, USA.
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Seifarth FG, Kundu N, Guerron AD, Garland MM, Gaffley MWG, Worley S, Knight CG. Umbilical Negative Pressure Dressing for Transumbilical Appendectomy in Childern. JSLS 2017; 20:JSLS.2016.00070. [PMID: 27807398 PMCID: PMC5081401 DOI: 10.4293/jsls.2016.00070] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Background and Objectives: Transumbilical laparoscopic-assisted appendectomy (TULAA) carries a high risk for surgical site infection. We investigated the effect of a bio-occlusive umbilical vacuum dressing on wound infection rates after TULAA for patients with acute appendicitis and compared to it with a conventional 3-port appendectomy with a nonvacuum dressing. Methods: This study was a retrospective chart review of 1377 patients (2–20 years) undergoing laparoscopic appendectomy for acute appendicitis in 2 tertiary care referral centers from January 2007 through December 2012. Twenty-two different operative technique/dressing variations were documented. The 6 technique/dressing groups with >50 patients were assessed, including a total of 1283 patients. Results: The surgical site infection rate of the 220 patients treated with TULAA and application of an umbilical vacuum dressing with dry gauze is 1.8% (95% CI, 0.0–10.3%). This compares to an infection rate of 4.1% (95% CI, 1.3–10.5%) in 97 patients with dry dressing without vacuum. In the 395 patients who received an umbilical vacuum dressing with gauze and bacitracin, the surgical site infection rate was found to be 4.3% (95% CI, 2.7–6.8%). Conclusions: Application of an umbilical negative-pressure dressing with dry gauze lowers the rate of umbilical site infections in patients undergoing transumbilical laparoscopic-assisted appendectomy for acute appendicitis.
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Affiliation(s)
- Federico G Seifarth
- Department of Pediatric Surgery, Kalispell Regional Healthcare, Kalispell, Montana, USA
| | | | | | - Mary M Garland
- Department of Internal Medicine, Wake Forest Baptist Hospital, Winston-Salem, North Carolina, USA
| | - Michaela W G Gaffley
- Department of Internal Medicine, Wake Forest Baptist Hospital, Winston-Salem, North Carolina, USA
| | - Sarah Worley
- Quantitative Health Sciences, Cleveland Clinic Foundation, Cleveland, Ohio, USA
| | - Colin G Knight
- Department of Pediatric Surgery, Nicklaus Children's Hospital, Miami, Florida, USA
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Does age affect the outcomes and management of pediatric appendicitis in Taiwan? FORMOSAN JOURNAL OF SURGERY 2016. [DOI: 10.1016/j.fjs.2016.03.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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Kim Y, Jung K, Ryu YJ, Moon SB. Pediatric appendectomy: the outcome differences between pediatric surgeons and general surgeons. Surg Today 2016; 46:1181-6. [PMID: 27142973 DOI: 10.1007/s00595-016-1343-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2015] [Accepted: 11/19/2015] [Indexed: 11/28/2022]
Abstract
PURPOSE The aim of this study was to review our experience of pediatric appendectomy performed by either a general surgeon (GS) or a pediatric surgeon (PS) to determine any differences in outcomes. METHODS We reviewed the medical records of pediatric appendicitis patients, 4 years before (GS group, 2007-2010) and after (PS group, 2011-2014) the introduction of a pediatric surgical practice. The records were reviewed for the following variables: operation time, length of hospital stay, complications, readmission in ≤30 days, type of operation, negative for appendicitis, drainage, open conversion, and reoperation in ≤30 days. RESULTS Over 8 years, 400 patients were operated on for acute appendicitis, with the PS group comprising 61 % (N = 244) of patients. The operation time (55.1 vs 43.2 min, p = 0.0001) and postoperative length of hospital stay (3.5 vs 2.7 days, p = 0.001) were shorter, more patients were treated by laparoscopy (61.3 vs 91.2 %, p = 0.0001), and a fewer patients required peritoneal drainage (29.5 vs 63.2 %, p = 0.023) in the PS group than in the GS group. The negative appendectomy rate was slightly lower in the PS group, but not to a statistically significant degree. CONCLUSION The patients in the PS group enjoyed a reduced operation time and length of hospital stay, greater likelihood of laparoscopic operation, and less peritoneal drainage than the patients in the GS group.
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Affiliation(s)
- Younglim Kim
- Department of Surgery, Kangwon National University School of Medicine, Chuncheon, 200-722, South Korea
| | - Kyuwhan Jung
- Department of Surgery, Seoul National University Bundang Hospital, Songnam, South Korea
| | - Young-Joon Ryu
- Department of Pathology, Kangwon National University School of Medicine, Chuncheon, South Korea
| | - Suk-Bae Moon
- Department of Surgery, Kangwon National University School of Medicine, Chuncheon, 200-722, South Korea.
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Appendectomy in the pediatric population—a German nationwide cohort analysis. Langenbecks Arch Surg 2016; 401:651-9. [PMID: 27118213 DOI: 10.1007/s00423-016-1430-3] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2015] [Accepted: 04/11/2016] [Indexed: 11/26/2022]
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Singer J, Stringel G, Ozkaynak MF, McBride W, Pandya S, Sandoval C. Laparoscopic Surgery for Acute Appendicitis in Children With Cancer. JSLS 2016; 19. [PMID: 26390529 PMCID: PMC4558416 DOI: 10.4293/jsls.2015.00066] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
INTRODUCTION Abdominal pain during cancer chemotherapy may be caused by medical or surgical conditions. A retrospective review of 5 children with cancer who had appendicitis while receiving chemotherapy was performed. CASE DESCRIPTIONS Three had acute lymphoblastic leukemia,and 1 each had T-cell lymphoblastic lymphoma and rhabdomyosarcoma. Two of the patients had a Pediatric Appendectomy Score of 6, and 1 each had a score of 7, 5, and 2. All had evidence of appendicitis on computed tomography. Laparoscopic appendectomy was performed without any perioperative complication. DISCUSSION Appendicitis is an important diagnosis in children with cancer, and laparoscopic appendectomy is safe and the procedure of choice.
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Oyetunji TA, Gonzalez DO, Aguayo P, Nwomeh BC. Variability in same-day discharge for pediatric appendicitis. J Surg Res 2015; 199:159-63. [DOI: 10.1016/j.jss.2015.04.053] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2015] [Revised: 04/07/2015] [Accepted: 04/14/2015] [Indexed: 10/23/2022]
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Bhangu A, Søreide K, Di Saverio S, Assarsson JH, Drake FT. Acute appendicitis: modern understanding of pathogenesis, diagnosis, and management. Lancet 2015; 386:1278-1287. [PMID: 26460662 DOI: 10.1016/s0140-6736(15)00275-5] [Citation(s) in RCA: 582] [Impact Index Per Article: 64.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Acute appendicitis is one of the most common abdominal emergencies worldwide. The cause remains poorly understood, with few advances in the past few decades. To obtain a confident preoperative diagnosis is still a challenge, since the possibility of appendicitis must be entertained in any patient presenting with an acute abdomen. Although biomarkers and imaging are valuable adjuncts to history and examination, their limitations mean that clinical assessment is still the mainstay of diagnosis. A clinical classification is used to stratify management based on simple (non-perforated) and complex (gangrenous or perforated) inflammation, although many patients remain with an equivocal diagnosis, which is one of the most challenging dilemmas. An observed divide in disease course suggests that some cases of simple appendicitis might be self-limiting or respond to antibiotics alone, whereas another type often seems to perforate before the patient reaches hospital. Although the mortality rate is low, postoperative complications are common in complex disease. We discuss existing knowledge in pathogenesis, modern diagnosis, and evolving strategies in management that are leading to stratified care for patients.
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Affiliation(s)
- Aneel Bhangu
- Academic Department of Surgery, Queen Elizabeth Hospital, Edgbaston, Birmingham UK; College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK
| | - Kjetil Søreide
- Department of Gastrointestinal Surgery, Stavanger University Hospital, Stavanger, Norway; Department of Clinical Medicine, University of Bergen, Bergen, Norway.
| | - Salomone Di Saverio
- Emergency and General Surgery Department, CA Pizzardi Maggiore Hospital, Bologna, Italy
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Putnam LR, Nguyen LK, Lally KP, Franzini L, Tsao K, Austin MT. A statewide analysis of specialized care for pediatric appendicitis. Surgery 2015; 158:787-92. [DOI: 10.1016/j.surg.2015.05.010] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2015] [Revised: 04/13/2015] [Accepted: 05/18/2015] [Indexed: 11/15/2022]
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Wang B, Tashiro J, Perez EA, Lasko DS, Sola JE. Hospital and procedure incidence of pediatric retained surgical items. J Surg Res 2015; 198:400-5. [PMID: 25908101 DOI: 10.1016/j.jss.2015.03.054] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2015] [Revised: 03/08/2015] [Accepted: 03/19/2015] [Indexed: 02/01/2023]
Abstract
BACKGROUND Prevention of retained surgical items (RSIs) is the main objective of the World Health Organization "Guidelines for Safe Surgery" (WHO/GSS) 2008 to improve patient safety. METHODS We analyzed Kids' Inpatient Database 1997-2009 for RSI in patients aged <18 y. Incidence of RSI was calculated by per 100,000 admissions and per 100,000 procedures. The incidence was analyzed based on hospital bedsize, teaching status, region, and ownership and rural versus metropolitan location based on per 100,000 admissions. RESULTS Overall, 713 cases were identified with a mean (standard deviation) age of 8.31 y (6.62), length of stay of 13 d (20), and total charges of $91,321 (155,054). RSI occurred at a rate of 2.22 per 100,000 admissions and 1.93 per 100,000 procedures; both rates decreased post-WHO/GSS implementation versus pre-WHO/GSS, P < 0.005. On average, public or children's hospitals reported the highest RSI rates (8.89 and 6.07/100,000 admissions, respectively). Small and medium bedsize hospitals had lower rates of RSI post-WHO/GSS, P < 0.05. Nonteaching, non-children's, or public hospitals reported lower rates post-WHO/GSS, P < 0.003. Private (nonprofit) hospitals reported higher rates post-WHO/GSS, P < 0.001. Facilities in the southern United States or in metropolitan areas reported lower rates post-WHO/GSS, P < 0.02. A subanalysis of 107 cases requiring surgical removal demonstrated that fundoplications had the highest rate of RSI, followed by gastric procedures, laparotomy, bile duct procedures, lysis of adhesions, and abdominal wall repair. CONCLUSIONS RSI rates have decreased overall after the introduction of the WHO/GSS. The largest reductions have occurred in public or nonteaching hospitals. Only private (nonprofit) hospitals reported increases in RSI since 2008. Higher rates of RSI are associated with fundoplications and other gastric procedures.
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Affiliation(s)
- Bo Wang
- Division of Pediatric Surgery, DeWitt-Daughtry Family Department of Surgery, Leonard M. Miller School of Medicine, University of Miami, Miami, Florida
| | - Jun Tashiro
- Division of Pediatric Surgery, DeWitt-Daughtry Family Department of Surgery, Leonard M. Miller School of Medicine, University of Miami, Miami, Florida
| | - Eduardo A Perez
- Division of Pediatric Surgery, DeWitt-Daughtry Family Department of Surgery, Leonard M. Miller School of Medicine, University of Miami, Miami, Florida
| | - David S Lasko
- South Florida Pediatric Surgeons P.A., Plantation, Florida
| | - Juan E Sola
- Division of Pediatric Surgery, DeWitt-Daughtry Family Department of Surgery, Leonard M. Miller School of Medicine, University of Miami, Miami, Florida.
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Determinants of postoperative abscess occurrence and percutaneous drainage in children with perforated appendicitis. Pediatr Surg Int 2014; 30:1265-71. [PMID: 25362478 DOI: 10.1007/s00383-014-3617-4] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/07/2014] [Indexed: 01/07/2023]
Abstract
PURPOSE Postoperative abscesses after perforated appendicitis have no clear risk factors or indications for percutaneous drainage. Our study addressed these two issues. METHODS A logistic regression model was used to delineate risk factors for postoperative abscess in children with perforated appendicitis treated during a recent 5-year period. Drainage of abscess was compared to antibiotic treatment. RESULTS Postoperative abscess occurred in 42 (14.8%) of 284 patients. Higher WBC count, presence of bowel obstruction at presentation, diffuse peritonitis with a dominant abscess at surgery, and one specific surgeon were significantly associated with postoperative abscess, while fever or pain requiring narcotics at the time of abscess diagnosis was significantly associated with drainage. Compared to non-drainage, those drained had longer hospital stay including readmissions (15.9 ± 5.3 vs. 12.2 ± 4.6 days, p < 0.005) and less readmissions (9.5 vs. 33.3%, p = 0.06). Over the 5-year period, there was no increased trend in abscess occurrence (p = 0.56), but there was an increased trend in the use of percutaneous drainage (p = 0.02). CONCLUSIONS The risk of a postoperative abscess can be predicted by specific clinical characteristics, surgical findings, and treatment-related factors. Percutaneous drainage was associated with longer hospital stays, but less readmissions.
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