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Luo X, Zhuo X, Lin X, Lin R, Yang Y, Wang C, Fang H, Huang H, Lu F. Whether T-tube biliary drainage is necessary after pancreaticoduodenectomy: a single-center retrospective study. BMC Surg 2024; 24:269. [PMID: 39300450 DOI: 10.1186/s12893-024-02570-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2024] [Accepted: 09/13/2024] [Indexed: 09/22/2024] Open
Abstract
BACKGROUND Postoperative complications of pancreaticoduodenectomy (PD) are still a thorny problem. This study aims to verify the preventative impact of T-tube on them. METHODS The electronic medical records and follow-up data of patients who received pancreaticoduodenectomy in our center from July 2016 to June 2020 were reviewed. According to whether T tube was placed during the operation, the patients were divided into T-tube group and not-T-tube group. Propensity score matching analysis was performed to minimize selection bias. RESULTS A total of 330 patients underwent PD (Not-T-tube group =226, T-tube group=104). Propensity score matching resulted in 222 patients for further analysis (Not-T-tube group =134, T-tube group=88). Patients' demographics were comparable in the matched cohorts. Significantly higher incidences of clinically relevant postoperative pancreatic fistula (CR-POPF) ((14 (10.45%) VS 20 (22.73%)), P=0.013) were observed in the T-tube group. The total incidence of biliary anastomotic stricture (BAS) was 3.15%. The incidence was slightly lower in the T-tube group, but there was no statistically significant differentiation (6 (4.48%) VS 1 (1.14%), P=0.317). CONCLUSIONS It is not feasible to prevent postoperative complications with the application of a T-tube in PD.
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Affiliation(s)
- Xin Luo
- Department of General Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou, 350001, China
| | - Xinbin Zhuo
- Department of General Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou, 350001, China
- Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Xianchao Lin
- Department of General Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou, 350001, China
| | - Ronggui Lin
- Department of General Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou, 350001, China
| | - Yuanyuan Yang
- Department of General Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou, 350001, China
| | - Congfei Wang
- Department of General Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou, 350001, China
| | - Haizong Fang
- Department of General Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou, 350001, China
| | - Heguang Huang
- Department of General Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou, 350001, China.
- Ningde Municipal Hospital of Ningde Normal University, Ningde, Fujian, China.
| | - Fengchun Lu
- Department of General Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou, 350001, China.
- Ningde Municipal Hospital of Ningde Normal University, Ningde, Fujian, China.
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2
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Le NK, Chervu NL, Ng A, Gao Z, Cho NY, Charland N, Nesbit SM, Benharash P, Donahue TR. Center-level variation in hospitalization costs of pancreaticoduodenectomy for pancreatic cancer. Surgery 2024; 176:866-872. [PMID: 38971697 DOI: 10.1016/j.surg.2024.05.038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Revised: 04/21/2024] [Accepted: 05/21/2024] [Indexed: 07/08/2024]
Abstract
BACKGROUND Pancreaticoduodenectomy is a highly morbid operation with significant resource utilization. Using a national cohort, we examined the interhospital variation in pancreaticoduodenectomy hospitalization cost in the United States. METHODS Adults undergoing elective pancreaticoduodenectomy in the setting of pancreatic cancer were tabulated from the 2016-2020 Nationwide Readmissions Database. A 2-level mixed-effects model was developed to evaluate the interhospital variation in pancreaticoduodenectomy hospitalization costs. Institutions within the top decile of risk-adjusted expenditures were defined as high-cost hospitals. Multivariable regression models were fitted to examine the association between high-cost hospital status and outcomes of interest. To account for the effects of complications on expenditures, a subgroup analysis comprising of patients with no adverse events was conducted. RESULTS The study included an estimated 24,779 patients with a median hospitalization cost of $38,800. After mixed-effects modeling, 40.9% of the cost variation was attributable to hospital, rather than patient, factors. Multivariable regression models revealed an association between high-cost hospital status and greater odds of complications and longer length of stay. Among patients without an adverse event, interhospital cost variation remained significant at 61.0%, and treatment at high-cost hospitals was similarly linked to longer length of stay. CONCLUSION Our study identified significant interhospital variation in pancreaticoduodenectomy hospitalization costs in the United States. Although high-cost hospital status was associated with increased odds of complications, variation remained significant even among patients without an adverse event. These results suggest the important role of hospital practices as contributors to expenditures. Further efforts to identify drivers of costs and standardize pancreatic surgical care are warranted.
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Affiliation(s)
- Nguyen K Le
- David Geffen School of Medicine at University of California, Los Angeles, (UCLA), Los Angeles, CA; Cardiovascular Outcomes Research Laboratories (CORELAB), David Geffen School of Medicine at UCLA, Los Angeles, CA. https://twitter.com/NguyenKLe18
| | - Nikhil L Chervu
- Cardiovascular Outcomes Research Laboratories (CORELAB), David Geffen School of Medicine at UCLA, Los Angeles, CA; Department of Surgery, David Geffen School of Medicine at UCLA, Los Angeles, CA
| | - Ayesha Ng
- David Geffen School of Medicine at University of California, Los Angeles, (UCLA), Los Angeles, CA; Cardiovascular Outcomes Research Laboratories (CORELAB), David Geffen School of Medicine at UCLA, Los Angeles, CA
| | - Zihan Gao
- David Geffen School of Medicine at University of California, Los Angeles, (UCLA), Los Angeles, CA; Cardiovascular Outcomes Research Laboratories (CORELAB), David Geffen School of Medicine at UCLA, Los Angeles, CA
| | - Nam Yong Cho
- David Geffen School of Medicine at University of California, Los Angeles, (UCLA), Los Angeles, CA; Cardiovascular Outcomes Research Laboratories (CORELAB), David Geffen School of Medicine at UCLA, Los Angeles, CA
| | - Nicole Charland
- David Geffen School of Medicine at University of California, Los Angeles, (UCLA), Los Angeles, CA; Cardiovascular Outcomes Research Laboratories (CORELAB), David Geffen School of Medicine at UCLA, Los Angeles, CA
| | - Shannon M Nesbit
- David Geffen School of Medicine at University of California, Los Angeles, (UCLA), Los Angeles, CA; Cardiovascular Outcomes Research Laboratories (CORELAB), David Geffen School of Medicine at UCLA, Los Angeles, CA
| | - Peyman Benharash
- Cardiovascular Outcomes Research Laboratories (CORELAB), David Geffen School of Medicine at UCLA, Los Angeles, CA; Department of Surgery, David Geffen School of Medicine at UCLA, Los Angeles, CA
| | - Timothy R Donahue
- Department of Surgery, David Geffen School of Medicine at UCLA, Los Angeles, CA; Division of Surgical Oncology, Department of Surgery, David Geffen School of Medicine at UCLA, Los Angeles, CA.
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Karabulut A, Umman V, Oral G, Erginoz E, Carkman MS. Assessing the effectiveness of ACS surgical risk calculator versus P-POSSUM in predicting mortality and morbidity for major hepatobiliary surgery: An observational study. Medicine (Baltimore) 2024; 103:e38973. [PMID: 38996128 PMCID: PMC11245204 DOI: 10.1097/md.0000000000038973] [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: 05/09/2024] [Accepted: 06/27/2024] [Indexed: 07/14/2024] Open
Abstract
Risk assessment is difficult yet would provide valuable data for both the surgeons and the patients in major hepatobiliary surgeries. An ideal risk calculator should improve workflow through efficient, timely, and accurate risk stratification. The American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) surgical risk calculator (SRC) and Portsmouth Physiological and Operative Severity Score for the enUmeration of Mortality and Morbidity (P-POSSUM) are surgical risk stratification tools used to assess postoperative morbidity. In this study, preoperative data from 300 patients undergoing major hepatobiliary surgeries performed at a single tertiary university hospital were retrospectively collected from electronic patient records and entered into the ACS-SRC and P-POSSUM systems, and the resulting risk scores were calculated and recorded accordingly. The ACS-NSQIP-M1 (C-statistics = 0.725) and M2 (C-statistics = 0.791) models showed better morbidity discrimination ability than P-POSSUM-M1 (C-statistics = 0.672) model. The P-POSSUM-M2 (C-statistics = 0.806) model showed better differentiation success in morbidity than other models. The ACS-NSQIP-M1 (C-statistics = 0.888) and M2 (C-statistics = 0.956) models showed better mortality discrimination than P-POSSUM-M1 (C-statistics = 0.776) model. The P-POSSUM-M2 (C-statistics = 0.948) model showed better mortality differentiation success than the ACS-NSQIP-M1 and P-POSSUM-M1 models. The use of ACS-SRC and P-POSSUM calculators for major hepatobiliary surgeries offers quantitative data to assess risks for both the surgeon and the patient. Integrating these calculators into preoperative evaluation practices can enhance decision-making processes for patients. The results of the statistical analyses indicated that the P-POSSUM-M2 model for morbidity and the ACS-NSQIP-M2 model for mortality exhibited superior overall performance.
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Affiliation(s)
- Ali Karabulut
- Department of General Surgery, Istanbul University Cerrahpasa – Cerrahpasa School of Medicine, Istanbul, Turkey
| | - Veysel Umman
- Department of General Surgery, Izmir University of Economics, School of Medicine, Izmir, Turkey
| | - Gunes Oral
- Department of General Surgery, Istanbul University Cerrahpasa – Cerrahpasa School of Medicine, Istanbul, Turkey
| | - Ergin Erginoz
- Department of General Surgery, Istanbul University Cerrahpasa – Cerrahpasa School of Medicine, Istanbul, Turkey
| | - Mehmet Sinan Carkman
- Department of General Surgery, Istanbul University Cerrahpasa – Cerrahpasa School of Medicine, Istanbul, Turkey
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4
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Overdevest AG, Fritzsche JA, Smit MAD, Besselink MG, Bonomi AM, Busch OR, Daams F, van Delden OM, Kazemier G, Langver J, Ponsioen CY, Swijnenburg RJ, van Wanrooij RLJ, Wielenga MCB, Zonderhuis BM, Zijlstra IJAJ, Erdmann JI, Voermans RP. Recurrent cholangitis in patients with a non-stenotic hepaticojejunostomy: incidence and risk factors. HPB (Oxford) 2024; 26:558-564. [PMID: 38245491 DOI: 10.1016/j.hpb.2024.01.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 12/27/2023] [Accepted: 01/05/2024] [Indexed: 01/22/2024]
Abstract
BACKGROUND Cholangitis is a well-known complication after hepaticojejunostomy (HJ), which is mainly caused by a stenotic anastomosis. However, the rate of cholangitis in patients with a non-stenotic (i.e. patent) HJ is unknown. We aimed to evaluate the incidence and risk factors of recurrent cholangitis in patients with a non-stenotic HJ. METHODS This single-center retrospective cohort study included all consecutive patients who had undergone hepatobiliary or pancreatic (HPB) surgery requiring HJ (2015-2022). Primary outcome was recurrent non-stenotic cholangitis, risk factors for recurrent non-stenotic cholangitis were identified using logistic regression. RESULTS Overall, 835 patients with a HJ were included of whom 31/698 (4.4%) patients developed recurrent cholangitis with a non-stenotic HJ during a median follow-up of 34 months (IQR 22-50) and 98/796 (12.3%) patients developed a symptomatic HJ stenosis. These 31 patients experienced 205 cholangitis episodes, median 7.0 (IQR 3.8-8.8) per patient, and 71/205 (34.6%) cholangitis episodes required hospitalization. Male sex (aOR 3.17 (95% CI: 1.34-7.49)) and benign disease (aOR 2.97, 95% CI 1.40-6.33) were identified as risk factors for recurrent cholangitis in non-stenotic HJ in both univariate and multivariable analysis. CONCLUSION This study shows that 4% of patients developed recurrent cholangitis without an underlying HJ stenosis.
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Affiliation(s)
- Anouk G Overdevest
- Amsterdam UMC, Location University of Amsterdam, Department of Gastroenterology and Hepatology, Amsterdam, the Netherlands; Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, the Netherlands; Cancer Center Amsterdam, Cancer Treatment and Quality of Life, Amsterdam, the Netherlands.
| | - Jeska A Fritzsche
- Amsterdam UMC, Location University of Amsterdam, Department of Gastroenterology and Hepatology, Amsterdam, the Netherlands; Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, the Netherlands; Cancer Center Amsterdam, Cancer Treatment and Quality of Life, Amsterdam, the Netherlands
| | - Mark A D Smit
- Amsterdam UMC, Location University of Amsterdam, Department of Gastroenterology and Hepatology, Amsterdam, the Netherlands
| | - Marc G Besselink
- Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, the Netherlands; Cancer Center Amsterdam, Cancer Treatment and Quality of Life, Amsterdam, the Netherlands; Amsterdam UMC, Location University of Amsterdam, Department of Surgery, Amsterdam, the Netherlands
| | | | - Olivier R Busch
- Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, the Netherlands; Cancer Center Amsterdam, Cancer Treatment and Quality of Life, Amsterdam, the Netherlands; Amsterdam UMC, Location University of Amsterdam, Department of Surgery, Amsterdam, the Netherlands
| | - Freek Daams
- Cancer Center Amsterdam, Cancer Treatment and Quality of Life, Amsterdam, the Netherlands; Amsterdam UMC, Location Vrije Universiteit Amsterdam, Department of Surgery, Amsterdam, the Netherlands
| | - Otto M van Delden
- Amsterdam UMC, Location University of Amsterdam, Department of (Interventional) Radiology and Nuclear Medicine, Amsterdam, the Netherlands
| | - Geert Kazemier
- Cancer Center Amsterdam, Cancer Treatment and Quality of Life, Amsterdam, the Netherlands; Amsterdam UMC, Location Vrije Universiteit Amsterdam, Department of Surgery, Amsterdam, the Netherlands
| | - Jesse Langver
- Amsterdam UMC, Location University of Amsterdam, Department of Gastroenterology and Hepatology, Amsterdam, the Netherlands
| | - Cyriel Y Ponsioen
- Amsterdam UMC, Location University of Amsterdam, Department of Gastroenterology and Hepatology, Amsterdam, the Netherlands; Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, the Netherlands
| | - Rutger-Jan Swijnenburg
- Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, the Netherlands; Cancer Center Amsterdam, Cancer Treatment and Quality of Life, Amsterdam, the Netherlands; Amsterdam UMC, Location University of Amsterdam, Department of Surgery, Amsterdam, the Netherlands
| | - Roy L J van Wanrooij
- Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, the Netherlands; Cancer Center Amsterdam, Cancer Treatment and Quality of Life, Amsterdam, the Netherlands; Amsterdam UMC, Location Vrije Universiteit Amsterdam, Department of Gastroenterology and Hepatology, Amsterdam, the Netherlands
| | - Mattheus C B Wielenga
- Amsterdam UMC, Location University of Amsterdam, Department of Gastroenterology and Hepatology, Amsterdam, the Netherlands; Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, the Netherlands; Cancer Center Amsterdam, Cancer Treatment and Quality of Life, Amsterdam, the Netherlands
| | - Babs M Zonderhuis
- Cancer Center Amsterdam, Cancer Treatment and Quality of Life, Amsterdam, the Netherlands; Amsterdam UMC, Location Vrije Universiteit Amsterdam, Department of Surgery, Amsterdam, the Netherlands
| | - IJsbrand A J Zijlstra
- Amsterdam UMC, Location University of Amsterdam, Department of (Interventional) Radiology and Nuclear Medicine, Amsterdam, the Netherlands
| | - Joris I Erdmann
- Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, the Netherlands; Cancer Center Amsterdam, Cancer Treatment and Quality of Life, Amsterdam, the Netherlands; Amsterdam UMC, Location University of Amsterdam, Department of Surgery, Amsterdam, the Netherlands
| | - Rogier P Voermans
- Amsterdam UMC, Location University of Amsterdam, Department of Gastroenterology and Hepatology, Amsterdam, the Netherlands; Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, the Netherlands; Cancer Center Amsterdam, Cancer Treatment and Quality of Life, Amsterdam, the Netherlands.
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5
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Kinnear N, Kucheria A, Ogbechie C, Adam S, Haidar O, Cotter Fonseca P, Brodie A, Pullar B, Adshead J. Concordance between renal tumour biopsy and robotic-assisted partial and radical nephrectomy histology: a 10-year experience. J Robot Surg 2024; 18:45. [PMID: 38240940 DOI: 10.1007/s11701-024-01821-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2023] [Accepted: 01/08/2024] [Indexed: 01/23/2024]
Abstract
We aimed to assess concordance between renal tumour biopsy (RTB) and surgical pathology from robotic-assisted partial nephrectomy (RAPN) or robotic-assisted radical nephrectomy (RARN). Patients with preoperative RTB undergoing RAPN or RARN for suspected malignancy (9 September 2013-9 September 2023) were enrolled retrospectively from three sites. Patients were excluded if the tumour had prior cryotherapy or if biopsy or nephrectomy histology were unavailable or inconclusive. The primary outcome was concordance with the presence/absence of malignancy. Secondary outcomes were concordance with tumour subtype, World Health Organisation nuclear grade (patients with RTB clear cell or papillary RCC only), false-negative rate, false-positive rate, sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV). In the enrolment period, 332 and 132 patients underwent RAPN and RARN, respectively. Of these, 160 received preoperative RTB, with nine patients excluded, leaving 151 eligible patients. Median age was 63 years, and 49 (32%) were female. On surgical specimens, 144 patients had malignant histology. RTB was highly concordant with presence/absence of malignancy (147/151, 97%). Concordance with tumour subtype occurred in 141 patients (93%), while concordance with nuclear grade was seen in 42/66 patients (64%, RTB grade missing in 53 patients). False-negative rate, false-positive rate, sensitivity, specificity, PPV, and NPV were 2%, 14%, 98%, 86%, 99%, and 67%, respectively. Limitations include absence of complication data and exclusion of patients biopsied without surgery. In patients undergoing RAPN or RARN, preoperative RTB has high concordance with surgical pathology, both in the presence of malignancy and RCC subtype.
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Affiliation(s)
- Ned Kinnear
- Lister Hospital, Stevenage, SG1 4AB, UK.
- University of Adelaide, Adelaide, Australia.
| | | | | | - Sana Adam
- Lister Hospital, Stevenage, SG1 4AB, UK
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6
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Feng W, Irfan A, Fleece M, Dudeja V, Reddy S, Hashmi S, Rose JB, Lee RA. Understanding risk factors and microbial trends implicated in the development of Whipple-related surgical-site infections. ANTIMICROBIAL STEWARDSHIP & HEALTHCARE EPIDEMIOLOGY : ASHE 2023; 3:e36. [PMID: 36960091 PMCID: PMC10028940 DOI: 10.1017/ash.2022.377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Revised: 12/16/2022] [Accepted: 12/16/2022] [Indexed: 03/05/2023]
Abstract
Objective The purpose of this study is to understand the role of risk factors and postoperative complications seen in patients undergoing Whipple procedures in the development of surgical site infections. Our secondary goal was to evaluate whether microbial patterns differed between preoperative antibiotic classes, offering insight into the effectiveness of current practices while promoting antibiotic stewardship. Design We performed a retrospective cohort study comparing patients with and without SSIs. Setting This study was conducted at a tertiary-care center in the southeastern United States. Participants Patients who underwent a Whipple procedure between 2012 and 2021 were acquired from the National Surgical Quality Improvement Program (NSQIP) database. Results Patients with a bleeding disorder reported higher SSI rates (P = .04), whereas patients with a biliary stent reported lower surgical site infection (SSI) rates (P = .02) Those with postoperative complications had higher SSI rates, including delayed gastric emptying (P < .001) and pancreatic fistula (P < .001). Patients with longer operative times were 1.002 times more likely to develop SSIs (adjusted odds ratio [aOR], 1.002; 95% confidence interval [CI], 1.001-1.004; P = .006) whereas surgical indications for malignancy correlated with decreased SSIs risk (aOR, 0.578; 95% CI, 0.386-866) when adjusting for body mass index, surgical indication, and duration of surgical procedure. Conclusions Optimizing preoperative management of modifiable risk factors for patients undergoing pancreatoduodenectomies and decreasing operative times may reduce SSI rates and patient and hospital burden. Further research is needed to understand whether stent placement reduces SSI risk in pancreatoduodenectomy.
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Affiliation(s)
- Wendy Feng
- University of Alabama at Birmingham Heersink School of Medicine, Birmingham, Alabama, United States
- Author for correspondence: Wendy Feng, University of Alabama Medical Center, 1900 University Boulevard, THT 229, Birmingham, AL 35294. E-mail:
| | - Ahmer Irfan
- University of Alabama at Birmingham Heersink School of Medicine, Birmingham, Alabama, United States
- Division of Surgical Oncology, University of Alabama at Birmingham, Birmingham, Alabama, United States
| | - Molly Fleece
- University of Alabama at Birmingham Heersink School of Medicine, Birmingham, Alabama, United States
- Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham, Alabama, United States
| | - Vikas Dudeja
- University of Alabama at Birmingham Heersink School of Medicine, Birmingham, Alabama, United States
- Division of Surgical Oncology, University of Alabama at Birmingham, Birmingham, Alabama, United States
| | - Sushanth Reddy
- University of Alabama at Birmingham Heersink School of Medicine, Birmingham, Alabama, United States
- Division of Surgical Oncology, University of Alabama at Birmingham, Birmingham, Alabama, United States
| | - Salila Hashmi
- University of Alabama at Birmingham Heersink School of Medicine, Birmingham, Alabama, United States
- Division of Surgical Oncology, University of Alabama at Birmingham, Birmingham, Alabama, United States
| | - J. Bart Rose
- University of Alabama at Birmingham Heersink School of Medicine, Birmingham, Alabama, United States
- Division of Surgical Oncology, University of Alabama at Birmingham, Birmingham, Alabama, United States
| | - Rachael A. Lee
- University of Alabama at Birmingham Heersink School of Medicine, Birmingham, Alabama, United States
- Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham, Alabama, United States
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Raghavendra D, Balachandar TG, Prabhakaran R, Swain SK, Nirmal J, Sunil N, Shekhar H. Replaced right hepatic artery passing anterior to pancreas: a rare and challenging anatomical variant during pancreaticoduodenectomy. THE EGYPTIAN JOURNAL OF RADIOLOGY AND NUCLEAR MEDICINE 2022. [DOI: 10.1186/s43055-022-00721-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
During pancreaticoduodenectomy proper dissection of local vessels is required. Normal coeliac and hepatic arterial anatomy can be found in only 50–70% of individuals. Good knowledge about aberrant vascular anatomies is necessary to avoid unnecessary complications.
Case presentation
An elderly gentleman presented to us with history of jaundice. Periampullary carcinoma with abnormal right and left hepatic artery morphology was discovered after a contrast enhanced computerized tomography scan.
Conclusion
Despite the anomalous origin and anterior course of replaced right hepatic artery, Classical pancreatoduodenectomy with preservation of replaced right hepatic artery and regional lymphadenectomy with no major intra and post-operative problems was conducted by superior mesenteric artery first approach. Prior to major hepato-pancreatobiliary surgery, a thorough examination of a contrast enhanced computerized tomography scan is required to understand vascular anatomy, recognize anomalous vessels, and understand their significance. Nevertheless, if the abnormal vessel anatomy like replaced right hepatic artery are identified during surgery, a careful dissection of the anomalous vessel is essential to identify all vascular relationships and avoid irreversible injury.
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8
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Zimmitti G, Coppola A, Ardito F, Meniconi R, Ettorre GM, Rosso E, Manzoni A, Colasanti M, Clemente G, Murazio M, Giuliante F. Outcomes comparison of Pancreato-Gastrostomy and Isolated Jejunal Loop Pancreato-Jejunostomy following Pancreato-Duodenectomy in patients with soft pancreas and at moderate-high risk for POPF: a retrospective multicenter experience-based analysis. Updates Surg 2021; 74:223-234. [PMID: 34761349 DOI: 10.1007/s13304-021-01203-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Accepted: 11/01/2021] [Indexed: 10/19/2022]
Abstract
Following pancreatoduodenectomy (PD), the modality of pancreato-enteric continuity restoration may impact on postoperative pancreatic fistula (POPF) risk. The aim of this study is to compare, among patients with soft pancreas and at moderate/high risk for POPF, the outcomes of PD with Pancreato-Gastrostomy (PG), versus Isolated Jejunal Loop Pancreato-Jejunostomy (IJL-PJ). 193 patients with a Callery Fistula Risk Score (C-FRS) ≥ 3 operated at 3 HPB Units, two performing PG and one IJL-PJ as their preferred anastomotic technique following PD (2009-2019) were included in this study (PG = 123, IJL-PJ = 70). Primary outcomes were POPF, clinically relevant (cr-)postoperative pancreatic hemorrhage (cr-PPH), delayed gastric emptying (cr-DGE), and postoperative major complications and mortality. POPF, cr-PPH, and cr-DGE occurred in 21.8%, 17.6%, and 11.4% of patients, and did not differ significantly between PG (26%, 19.5%, and 10.6%, respectively) and IJL-PJ (17.1%, 14.3%, and 12.9%, respectively; all p > 0.05) patients. Major (Dindo ≥ 3) complication and mortality rates were 26.4% and 3.3%, respectively, and did not differ significantly between PG (29.3% and 3.8%) and IJL-PJ (21.4% and 2.9) patients (p > 0.05). A faster surgical drain and nasogastric tube removal matched a significantly shorter hospitalization among IJL-PJ patients (median LOS: 18 days versus 25 days among PG patients, p < 0.001). In conclusion, IJL-PJ and PG, when performed by surgeons specialized with the concerned anastomotic technique in patients with soft pancreas and moderate/high risk for POPF, have similar results in terms of perioperative mortality and postoperative complications both overall and specific for PD.
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Affiliation(s)
- Giuseppe Zimmitti
- Dipartimento Di Chirurgia Generale, Istituto Ospedaliero Fondazione Poliambulanza, via Bissolati n.57, Brescia, Italy
| | - Alessandro Coppola
- Dipartimento Di Chirurgia Generale Ed Epato-Biliare, Policlinico Universitario Agostino Gemelli, via della Pineta Sacchetti n.217, Roma, Italy
| | - Francesco Ardito
- Dipartimento Di Chirurgia Generale Ed Epato-Biliare, Policlinico Universitario Agostino Gemelli, via della Pineta Sacchetti n.217, Roma, Italy
| | - Roberto Meniconi
- Dipartimento Di Chirurgia Generale E Trapianti, Ospedale S. Camillo-Forlanini Spallanzani, via G. Folchi n.6a, Roma, Italy
| | - Giuseppe Maria Ettorre
- Dipartimento Di Chirurgia Generale E Trapianti, Ospedale S. Camillo-Forlanini Spallanzani, via G. Folchi n.6a, Roma, Italy
| | - Edoardo Rosso
- Dipartimento Di Chirurgia Generale, Istituto Ospedaliero Fondazione Poliambulanza, via Bissolati n.57, Brescia, Italy
| | - Alberto Manzoni
- Dipartimento Di Chirurgia Generale, Istituto Ospedaliero Fondazione Poliambulanza, via Bissolati n.57, Brescia, Italy
| | - Marco Colasanti
- Dipartimento Di Chirurgia Generale E Trapianti, Ospedale S. Camillo-Forlanini Spallanzani, via G. Folchi n.6a, Roma, Italy
| | - Gennaro Clemente
- Dipartimento Di Chirurgia Generale Ed Epato-Biliare, Policlinico Universitario Agostino Gemelli, via della Pineta Sacchetti n.217, Roma, Italy
| | - Marino Murazio
- Dipartimento Di Chirurgia Generale Ed Epato-Biliare, Policlinico Universitario Agostino Gemelli, via della Pineta Sacchetti n.217, Roma, Italy
| | - Felice Giuliante
- Dipartimento Di Chirurgia Generale Ed Epato-Biliare, Policlinico Universitario Agostino Gemelli, via della Pineta Sacchetti n.217, Roma, Italy.
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9
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Mansour S, Damouny M, Obeid M, Farah A, Halloun K, Marjiyeh R, Ghalia J, Kluger Y, Khuri S. Impact of Vascular Anomalies on Pancreatoduodenectomy Procedure. J Clin Med Res 2021; 13:158-163. [PMID: 33854655 PMCID: PMC8016524 DOI: 10.14740/jocmr4455] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Accepted: 02/25/2021] [Indexed: 12/18/2022] Open
Abstract
Background One of the critical steps during pancreatoduodenectomy (PD) procedure lies in identifying the complicated vascular anatomy of the resected area. The blood supply usually stems from branches of the celiac and the superior mesenteric arteries. However, only in 55-79% of surgeries, the anatomy of the blood vessels encountered by the surgeon is considered normal, while in the remaining cases, there are vascular variations that make these surgeries even more challenging. Any change or deviation from the known surgical course of PD makes surgery difficult and can result in an increase in intra/postoperative complications. In order to reduce difficulties encountered during PD, as well as reducing complication rates and improving surgical outcomes, a preliminary design, which includes preoperative identification of anatomical variations, is needed. The most accurate and accessible tool for identifying such variations is computed tomographic angiography (CTA). The aim of this retrospective study is to assess the prevalence of vascular anomalies encountered during PD, and examine whether there is an association between these anomalies and intra/postoperative morbidity and mortality. Methods A retrospective study over 5 years was performed at the HPB and Surgical Oncology Unit, Rambam Health Care Campus, Haifa, Israel. The charts of all patients submitted to PD were reviewed, and all patients with vascular anomalies were included. The types of anatomical variant as well as other information were collected. For statistical purposes, the group of patients with vascular anomalies was compared to a control group with identical demographic characteristics. A statistical analysis on possible association between vascular anomalies and intra/postoperative complications (mainly bleeding) was performed. Results During the aforementioned period, 202 patients underwent PD, and in 41 (20.3%) vascular anomalies were identified. The majority of these patients (32/41) had single anatomical variant, where two and three anatomical variants were identified in seven and two patients, respectively. The most common vascular anomaly was replaced right hepatic artery, noticed in 34 patients (83%). The most common indication for PD for both groups (anatomical variant and control group) was pancreas adenocarcinoma (56%). Intraoperative complication, in the form of bleeding, developed in 6/41 patients (14.6%) of the anatomical variant group and none in the control group. Postoperative complication rates, including post- pancreatoduodenectomy hemorrhage (PPH), postoperative pancreatic fistula (POPF), intra-abdominal abscess and wound infection were almost identical for both groups. One case of death within 30 days occurred, and it was in the anatomical variant group. Conclusions Anatomical vascular anomalies are a common variant encountered during PD, with RRHA being the most common. Although postoperative morbidity and mortality are not affected by the presence of these anomalies, intraoperative bleeding rate is higher in this specific group, thus; a preoperative diagnosis by means of CTA is mandatory.
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Affiliation(s)
- Subhi Mansour
- General Surgery Department, Rambam Health Care Campus, Haifa, Israel
| | - Mira Damouny
- General Surgery Department, Rambam Health Care Campus, Haifa, Israel
| | - Miriam Obeid
- General Surgery Department, Rambam Health Care Campus, Haifa, Israel
| | - Amir Farah
- General Surgery Department, Rambam Health Care Campus, Haifa, Israel
| | - Kenan Halloun
- General Surgery Department, Rambam Health Care Campus, Haifa, Israel
| | - Rozan Marjiyeh
- General Surgery Department, Rambam Health Care Campus, Haifa, Israel
| | - Jawad Ghalia
- General Surgery Department, Rambam Health Care Campus, Haifa, Israel
| | - Yoram Kluger
- General Surgery Department, Rambam Health Care Campus, Haifa, Israel.,HPB and Surgical Oncology Unit, Rambam Health Care Campus, Haifa, Israel
| | - Safi Khuri
- General Surgery Department, Rambam Health Care Campus, Haifa, Israel.,HPB and Surgical Oncology Unit, Rambam Health Care Campus, Haifa, Israel
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Khuri S, Mansour S, Obeid A, Azzam A, Borzellino G, Kluger Y. Postpancreatoduodenectomy Hemorrhage: Association between the Causes and the Severity of the Bleeding. Visc Med 2020; 37:171-179. [PMID: 34250074 DOI: 10.1159/000509894] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Accepted: 07/02/2020] [Indexed: 01/08/2023] Open
Abstract
Introduction Of the complications following pancreatoduodenectomy (PD), postpancreatoduodenectomy hemorrhage (PPH) is the least common, but severe forms can be life-threatening without urgent treatment. While early PPH is mostly related to surgical hemostasis, late PPH is more likely due to complex physiopathological pathways secondary to different etiologies. The understanding of such etiologies could therefore be of great interest to help guide the treatment of severe, potentially life-threatening, late PPH cases. Objective The aim of this retrospective study was to assess the causes of PPH as a complication and explore a possible association between the causes and the severity of late PPH. Methods A retrospective study was performed at the HPB and Surgical Oncology Unit, Rambam Health Care Campus, Haifa, Israel. The charts of all patients submitted for PD were reviewed, and all patients with PPH were included. The timing, cause, and severity of PPH as well as other information were collected. A statistical analysis on the possible association between cause and severity of late PPH was performed. Results A total of 347 patients underwent PD, 18 of whom (5.18%) developed PPH. Early PPH was reported in 1 patient (5.6%) with severe bleeding from the gastric staple line. Late PPH was reported in 17 patients (94.4%). The most common causes of late PPH were bleeding from a vascular pseudoaneurysm (PSA) reported in 6 patients, 1 with mild and 5 with severe hemorrhage, and bleeding from a gastroenteric anastomosis marginal ulcer reported in 6 patients, all with mild hemorrhage. No etiology was found in 5 patients with mild hemorrhage. A significant association was found between the severity of late hemorrhage and vascular PSA as the cause of the bleeding (p = 0.001). All PSA bleeding occurred in cases complicated by a postoperative pancreatic fistula (POPF), with a significant statistical association (p < 0.001). Conclusions The most common cause of PPH was bleeding from a vascular PSA; the majority of these cases involved severe bleeding with late presentation, and all were associated with a POPF formation. In such cases, early detection by computed tomography angiography is mandatory, thereby promoting urgent treatment by angiography of vascular bleeding complications following PD.
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Affiliation(s)
- Safi Khuri
- Department of General Surgery, Rambam Health Care Campus, Haifa, Israel.,HPB and Surgical Oncology Unit, Rambam Health Care Campus, Haifa, Israel
| | - Subhi Mansour
- Department of General Surgery, Rambam Health Care Campus, Haifa, Israel
| | - Amir Obeid
- Department of General Surgery, Rambam Health Care Campus, Haifa, Israel
| | - Ameer Azzam
- Emergency Medicine Department, Rambam Health Care Campus, Haifa, Israel
| | | | - Yoram Kluger
- Department of General Surgery, Rambam Health Care Campus, Haifa, Israel.,HPB and Surgical Oncology Unit, Rambam Health Care Campus, Haifa, Israel
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Jamal A, Shakeel O, Mohsin J, Malik AA, Haq IU, Begum S, Khan SM, Hanif F, Kabir SI, Syed AA. Pancreaticoduodenectomy: Outcomes of a complex surgical procedure from a developing country. Pancreatology 2020; 20:1534-1539. [PMID: 32928685 DOI: 10.1016/j.pan.2020.08.013] [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] [Received: 05/16/2020] [Revised: 07/27/2020] [Accepted: 08/19/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND Pancreaticoduodenectomy (PD) plays an integral part in the management of pancreatic, periampullary and duodenal cancers, along with a few other pathologies of this region. Despite advances in surgery PD continues to have significant morbidity and noteworthy mortality. The aim of this study is to provide an in-depth report on the patient characteristics, indications and the outcomes of PD) in a tertiary cancer hospital in Pakistan. MATERIALS AND METHODS The study population included patients who underwent PD between January 1, 2014 and march 31, 2019, at Shaukat Khanum Memorial Cancer Hospital and Research Center (SKMCH&RC) in Pakistan. The data was retrospectively analyzed from the Hospital Information System (HIS), which is a prospectively maintained patient electronic database of SKMCH&RC. Patient characteristics, procedural details and post-operative outcomes according to internationally accepted definitions were reported. RESULTS A total of 161 patients underwent PD at our hospital in the study period at a median age of 53 years, ranging from 19 to 78 years. 62% of the patients were males while 37% were females. Jaundice was the most common presenting symptom (64.6%), followed by abdominal pain (26.7%). PD with pancreaticogastrostomy was performed in 110 patients (68.3%), while pancreaticojejunostomy was performed in the rest of the cohort. Surgical site infection (SSI) was observed in 64 patients (40%). The incidence of Pancreatic Fistula grade C based on the International Study Group on Pancreatic Fistula (ISGPF) definition was 7.45% (n = 12). The 30 days mortality rate was 3.1%. Median survival of the cohort was 21 ±1.13 months and disease-free survival was 16±2.62 months. CONCLUSION PD can be performed with acceptable morbidity and mortality in a resource constrained country, as long as it is undertaken in a high-volume center. This is in keeping with data published from other well-reputed international centers.
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Affiliation(s)
- Aun Jamal
- Shaukat Khanam Memorial Cancer Hospital & Research Centre, Lahore, Pakistan.
| | - Osama Shakeel
- Shaukat Khanam Memorial Cancer Hospital & Research Centre, Lahore, Pakistan.
| | - Jibran Mohsin
- Shaukat Khanam Memorial Cancer Hospital & Research Centre, Lahore, Pakistan.
| | - Awais Amjad Malik
- General Surgery & Surgical Oncology, Lahore General Hospital, Lahore, Pakistan.
| | - Ihtisham Ul Haq
- Shaukat Khanam Memorial Cancer Hospital & Research Centre, Lahore, Pakistan.
| | - Saleema Begum
- Shaukat Khanam Memorial Cancer Hospital & Research Centre, Lahore, Pakistan.
| | | | - Faisal Hanif
- Bahria International Hospital, Lahore, Pakistan.
| | - Syed Irfan Kabir
- Shaukat Khanam Memorial Cancer Hospital & Research Centre, Lahore, Pakistan.
| | - Aamir Ali Syed
- Shaukat Khanam Memorial Cancer Hospital & Research Centre, Lahore, Pakistan.
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Tahkola K, Väyrynen V, Kellokumpu I, Helminen O. Critical evaluation of quality of hepatopancreatic surgery in a medium-volume center in Finland using the Accordion Severity Grading System and the Postoperative Morbidity Index. J Gastrointest Oncol 2020; 11:724-737. [PMID: 32953156 DOI: 10.21037/jgo.2020.04.03] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Background Hepatopancreatobiliary surgery is prone to complications. Methods are needed to monitor surgical outcomes and enable comparison between institutions. Methods Complications were collected prospectively and reviewed using the modified Accordion Severity Grading System (MASGS) and the Postoperative Morbidity Index (PMI). Results This study included 527 consecutive patients receiving either pancreatic or liver resection in 2000-2017 in Central Finland Central Hospital. The PMI was 0.177 for all patients, and 0.192, 0.094, 0.285, and 0.129 for patients receiving major pancreatic (n=218), minor pancreatic (n=93), major liver (n=73), and minor liver (n=143) resection, respectively. The rates of postoperative pancreatic fistula (POPF) after pancreaticoduodenectomies (n=200) were 6.5% for grade B and 5.5% for grade C; rates for biliary leak were 1.0% (grade A), 2.5% (grade B), and 0.5% (grade C). Similarly, the rates for delayed gastric emptying (DGE) were 2.8% (grade A), 15.6% (grade B), and 3.7% (grade C). Postoperative hepatic dysfunction occurred in 2.3%, major surgical site bleeding in 2.3%, and biloma in 7.9% of patients after liver resection. Ninety-day mortality rates were 3.7% and 1.1% in major and minor pancreatic resections, and 8.2% and 0.7% in major and minor liver resections. Major complications occurred in 13.3% and 3.3% in pancreatic, and 19.2% and 6.3% in liver resections, respectively. Conclusions Major pancreatic and hepatic surgery are associated with significant morbidity and burden in our center, comparable with previous population-based studies. PMI is an informative way to monitor surgical outcomes and enable comparison between institutions.
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Affiliation(s)
- Kyösti Tahkola
- Department of Surgery, Central Finland Central Hospital, Jyväskylä, Finland
| | - Ville Väyrynen
- Department of Surgery, Central Finland Central Hospital, Jyväskylä, Finland
| | - Ilmo Kellokumpu
- Department of Surgery, Central Finland Central Hospital, Jyväskylä, Finland
| | - Olli Helminen
- Department of Surgery, Central Finland Central Hospital, Jyväskylä, Finland
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Analysis of risk factors for hemorrhage and related outcome after pancreatoduodenectomy in an intermediate-volume center. Updates Surg 2019; 71:659-667. [DOI: 10.1007/s13304-019-00673-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Accepted: 07/27/2019] [Indexed: 02/06/2023]
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Qiu J, Li M, Du C. Antecolic reconstruction is associated with a lower incidence of delayed gastric emptying compared to retrocolic technique after Whipple or pylorus-preserving pancreaticoduodenectomy. Medicine (Baltimore) 2019; 98:e16663. [PMID: 31441841 PMCID: PMC6716732 DOI: 10.1097/md.0000000000016663] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND The aim of present study is to investigate the relationship between the antecolic (AC) route of gastrojejunostomy (GJ) after pancreaticoduodenectomy (PD) or duodenojejunostomy (DJ) reconstruction after pylorus-preserving pancreaticoduodenectomy (PPPD), and the incidence of delayed gastric emptying (DGE). METHODS An electronic search of 4 databases to identify all articles comparing AC and retrocolic (RC) reconstruction after PD or PPPD was performed. RESULTS Fifteen studies involving 2270 patients were included for final pooled analysis. The overall incidence of DGE was 27.2%. Meta-analysis results showed AC group had lower incidence of DGE (odds ratio, 0.29; 95% confidence interval [CI], 0.16-0.52, P < .0001) and shorter hospital length of stay (weight mean difference, -3.29; 95% CI, -5.2 to -1.39, P = .0007). Days until to liquid and solid diet in the AC group were also significantly earlier than that in the RC group (P = .0006 and P < .0001). There was no difference in operative time, incidence of pancreatic fistula and bile leakage, and mortality, respectively. CONCLUSIONS AC route of GJ after PD or DJ after PPPD is associated with a lower incidence of DGE. However, the preferred route for GJ or DJ reconstruction remains to be investigated in well-powered, randomized, controlled trial.
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Persaud A, Kakked G, Ahmed A, Shulik O, Ahlawat S. Hospitalization Burden of Biliary Strictures and Cholangitis After Pancreaticoduodenectomy. J Surg Res 2019; 241:95-102. [PMID: 31018171 DOI: 10.1016/j.jss.2019.03.057] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2019] [Revised: 02/25/2019] [Accepted: 03/22/2019] [Indexed: 01/04/2023]
Abstract
BACKGROUND Postsurgical biliary disease in Roux-en-y and cholecystectomies has been investigated, but less literature exists regarding biliary complications after Whipple procedure (pancreaticoduodenectomy [PD]). Moreover, the hospital burden incurred after this complication has not been previously examined. The aim of this study is to assess the trends in hospitalization for biliary strictures and cholangitis after PD. MATERIALS AND METHODS The National Inpatient Sample identified all cases with a PD and a primary diagnosis of biliary complication in 2014. Cases were identified using the International Classification of Diseases, Clinical Modification codes. Primary outcomes were association of biliary complications with mortality, cost of admission, and length of stay. RESULTS A total of 10,145 patients in 2014 were documented with a previous PD. Mortality was 50-fold greater without biliary complications (2.7% versus 0.05%), but a 95% increased length of stay (25.8 d versus 13.2 d, P = 0.014) and 70% increased cost of admission ($293,894 versus $165,862, P = 0.092) occurred with biliary complications. Regression analysis revealed increased length of stay in all cohorts (adjusted odds ratio: 14.3, P = 0.007) and increased cost of admission with cholangitis (adjusted odds: 458283, P = 0.00). Finally, there was increased biliary strictures, cost of hospitalization, and length of stay from 2011 to 2014. CONCLUSIONS Biliary disease due to the PD appears to longitudinally increase length of stay and cost of hospitalization. Compared with gastrointestinal bleed and delayed gastric emptying, biliary strictures and cholangitis are still very high acuity, requiring more extensive medical resources. Minimally invasive surgeries and robotics could play a vital role in minimizing biliary complications and the ensuing hospitalization burden.
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Affiliation(s)
- Alana Persaud
- Division of Medicine, Rutgers New Jersey Medical School, Newark, New Jersey.
| | - Gaurav Kakked
- Division of Medicine, Mount Sinai West, New York, New York
| | - Ahmed Ahmed
- Division of Medicine, Rutgers New Jersey Medical School, Newark, New Jersey
| | - Oleg Shulik
- Division of Gastroenterology and Hepatology, Rutgers New Jersey Medical School, Newark, New Jersey
| | - Sushil Ahlawat
- Division of Gastroenterology and Hepatology, Rutgers New Jersey Medical School, Newark, New Jersey
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Rezende AQDM, Dutra JPS, Gestic MA, Utrini MP, Callejas-Neto F, Chaim EA, Cazzo E. PANCREATICODUODENECTOMY: IMPACT OF THE TECHNIQUE ON OPERATIVE OUTCOMES AND SURGICAL MORTALITY. ACTA ACUST UNITED AC 2019; 32:e1412. [PMID: 30624521 PMCID: PMC6323629 DOI: 10.1590/0102-672020180001e1412] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Accepted: 10/09/2018] [Indexed: 02/08/2023]
Abstract
BACKGROUND Pancreaticoduodenectomy (PD) is a procedure associated with significant morbidity and mortality. Initially described as gastropancreaticoduodenectomy (GPD), the possibility of preservation of the gastric antrum and pylorus was described in the 1970s. AIM To evaluate the mortality and operative variables of PD with or without pyloric preservation and to correlate them with the adopted technique and surgical indication. METHOD Retrospective cohort on data analysis of medical records of individuals who underwent PD from 2012 through 2017. Demographic, anthropometric and operative variables were analyzed and correlated with the adopted technique (GPD vs. PD) and the surgical indication. RESULTS Of the 87 individuals evaluated, 38 (43.7%) underwent GPD and 49 (53.3%) were submitted to PD. The frequency of GPD (62.5%) was significantly higher among patients with pancreatic neoplasia (p=0.04). The hospital stay was significantly shorter among the individuals submitted to resection due to neoplasias of less aggressive behavior (p=0.04). Surgical mortality was 10.3%, with no difference between GPD and PD. Mortality was significantly higher among individuals undergoing resection for chronic pancreatitis (p=0.001). CONCLUSION There were no differences in mortality, surgical time, bleeding or hospitalization time between GPD and PD. Pancreas head neoplasm was associated with a higher indication of GPD. Resection of less aggressive neoplasms was associated with lower morbidity and mortality.
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Affiliation(s)
| | - João Paulo Simões Dutra
- Department of Surgery, Faculty of Medical Sciences, State University of Campinas, Campinas, SP, Brazil
| | - Martinho Antonio Gestic
- Department of Surgery, Faculty of Medical Sciences, State University of Campinas, Campinas, SP, Brazil
| | - Murillo Pimentel Utrini
- Department of Surgery, Faculty of Medical Sciences, State University of Campinas, Campinas, SP, Brazil
| | - Francisco Callejas-Neto
- Department of Surgery, Faculty of Medical Sciences, State University of Campinas, Campinas, SP, Brazil
| | - Elinton Adami Chaim
- Department of Surgery, Faculty of Medical Sciences, State University of Campinas, Campinas, SP, Brazil
| | - Everton Cazzo
- Department of Surgery, Faculty of Medical Sciences, State University of Campinas, Campinas, SP, Brazil
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Natural History of Small Pancreatic Lesions Suspected to Be Nonfunctioning Pancreatic Neuroendocrine Tumors. Pancreas 2018; 47:1357-1363. [PMID: 30308537 DOI: 10.1097/mpa.0000000000001187] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
OBJECTIVES Nonfunctioning pancreatic neuroendocrine tumors (NF-PNETs) are a rare disease but have been diagnosed more frequently than before. The aim of this study was to evaluate the natural course of small NF-PNETs. METHODS We performed a retrospective analysis of patients with incidentally found small NF-PNETs (<20 mm) from 1999 to 2015. The patients who were recommended surveillance were included. RESULTS There were 69 patients with small NF-PNETs with a mean size of 10.9 (standard deviation [SD], 3.1) mm. The average follow-up period was 52.2 (SD, 38.7) months. The changes in tumor size were as follows: increased (13.0%), sustained (84.1%), and decreased (2.9%). Eighteen were evaluated with grade 1 NF-PNETs and 1 with grade 2 among the obtained tissues. Thirteen patients underwent surgery after an average 32.9 (SD, 42.6) months later. There were 7 patients of Ia, 1 of Ib, 2 of IIa, and 1 of IIb according to the pathologic stages. Two patients received reoperation for recurrent tumors, and 2 patients showed distant metastasis after surgery, but no disease-related death occurred. CONCLUSIONS Most of the small NF-PNETs did not increase in size and seldom showed metastasis. The wait-and-see strategy can be used for NF-PNETs less than 2 cm.
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Risk Factors for Pulmonary Complications After Laparoscopic Pylorus-preserving Pancreaticoduodenectomy: A Retrospective Observational Analysis. Surg Laparosc Endosc Percutan Tech 2018. [PMID: 29528947 DOI: 10.1097/sle.0000000000000521] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Laparoscopic pylorus-preserving pancreaticoduodenectomy (LPPPD) is less invasive than open pylorus-preserving pancreaticoduodenectomy. However, LPPPD has a long operation time with pneumoperitoneum, which may affect the postoperative pulmonary complications (PPCs). We retrospectively evaluated the incidence of PPCs and their risk factors in LPPPD. In 191 patients who underwent LPPPD, the incidence of PPCs was 28.8% (n=55). Multivariate logistic regression analysis revealed that the risk factors for PPCs were male sex [odds ratio (OR), 2.518; P=0.008], high body mass index (OR, 1.172; P=0.024), and low preoperative serum albumin level (OR, 0.390; P=0.032). Length of hospital stay was significantly longer in the PPC group than in the no-PPC group [17 (14 to 26) vs. 14 (13 to 18) d, P<0.001]. There was no difference in the incidence of surgical complications between the PPC group and the no-PPC group (14.5% vs. 6.6%, P=0.096). These results provide useful information for perioperative pulmonary management in patients undergoing LPPPD.
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Karim SAM, Abdulla KS, Abdulkarim QH, Rahim FH. The outcomes and complications of pancreaticoduodenectomy (Whipple procedure): Cross sectional study. Int J Surg 2018; 52:383-387. [DOI: 10.1016/j.ijsu.2018.01.041] [Citation(s) in RCA: 62] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Revised: 01/15/2018] [Accepted: 01/27/2018] [Indexed: 12/17/2022]
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Pancreatogastrostomy Versus Pancreatojejunostomy for RECOnstruction After PANCreatoduodenectomy (RECOPANC, DRKS 00000767): Perioperative and Long-term Results of a Multicenter Randomized Controlled Trial. Ann Surg 2016; 263:440-9. [PMID: 26135690 PMCID: PMC4741417 DOI: 10.1097/sla.0000000000001240] [Citation(s) in RCA: 209] [Impact Index Per Article: 26.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Objectives: To assess pancreatic fistula rate and secondary endpoints after pancreatogastrostomy (PG) versus pancreatojejunostomy (PJ) for reconstruction in pancreatoduodenectomy in the setting of a multicenter randomized controlled trial. Background: PJ and PG are established methods for reconstruction in pancreatoduodenectomy. Recent prospective trials suggest superiority of the PG regarding perioperative complications. Methods: A multicenter prospective randomized controlled trial comparing PG with PJ was conducted involving 14 German high-volume academic centers for pancreatic surgery. The primary endpoint was clinically relevant postoperative pancreatic fistula. Secondary endpoints comprised perioperative outcome and pancreatic function and quality of life measured at 6 and 12 months of follow-up. Results: From May 2011 to December 2012, 440 patients were randomized, and 320 were included in the intention-to-treat analysis. There was no significant difference in the rate of grade B/C fistula after PG versus PJ (20% vs 22%, P = 0.617). The overall incidence of grade B/C fistula was 21%, and the in-hospital mortality was 6%. Multivariate analysis of the primary endpoint disclosed soft pancreatic texture (odds ratio: 2.1, P = 0.016) as the only independent risk factor. Compared with PJ, PG was associated with an increased rate of grade A/B bleeding events, perioperative stroke, less enzyme supplementation at 6 months, and improved results in some quality of life parameters. Conclusions: The rate of grade B/C fistula after PG versus PJ was not different. There were more postoperative bleeding events with PG. Perioperative morbidity and mortality of pancreatoduodenectomy seem to be underestimated, even in the high-volume center setting.
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Centralization of pancreatoduodenectomy a decade later: Impact of the volume–outcome relationship. Surgery 2016; 159:1528-1538. [DOI: 10.1016/j.surg.2016.01.008] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2015] [Revised: 01/12/2016] [Accepted: 01/23/2016] [Indexed: 01/05/2023]
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Choi JH, Lee SH, Kim JS, Kim J, Shin BS, Jang DK, Ryu JK, Kim YT. A Case of Adenomyomatous Hyperplasia of the Distal Common Bile Duct Mimicking Malignant Stricture. THE KOREAN JOURNAL OF GASTROENTEROLOGY 2016; 67:332-336. [PMID: 27312835 DOI: 10.4166/kjg.2016.67.6.332] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Adenomyomatous hyperplasia is a reactive malformation or non-neoplastic tumor-like lesion frequently observed in the gallbladder, stomach, duodenum and jejunum, but rare in the extrahepatic bile duct. A 42-year-old man with epigastric discomfort had a stricture in the common bile duct on initial CT scans. Initially, it was regarded as a malignant lesion with some evidence, but histopathologic examinations of multiple biopsies obtained by multiple sessions of endoscopic retrograde cholangiopancrea-tography showed no evidence of malignancy. The patient had undergone the pylorus preserving pancreaticoduodenectomy because of the possibility of malignancy; however, the final diagnosis was adenomyomatous hyperplasia. It is important to distinguish a malignancy from benign biliary stricture with endoscopic biopsies. Surgery for suspected biliary malignancy often reveals benign lesions. Therefore, a correct diagnosis is important before deciding upon treatment of bile duct stricture. In conclusion, in younger patients with bile duct stricture where there is no evidence of histologic malignancy despite multiple biopsies, the possibility of benign disease such as adenomyomatous hyperplasia should be considered, to avoid unnecessary radical surgery.
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Affiliation(s)
- Jin Ho Choi
- Department of Internal Medicine and Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Sang Hyub Lee
- Department of Internal Medicine and Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Joo Seong Kim
- Department of Internal Medicine and Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Jung Kim
- Department of Internal Medicine and Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Bang Sup Shin
- Department of Internal Medicine and Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Dong Kee Jang
- Department of Internal Medicine and Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Ji Kon Ryu
- Department of Internal Medicine and Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Yong Tae Kim
- Department of Internal Medicine and Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
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Is there comparable morbidity in pylorus-preserving and pylorus-resecting pancreaticoduodenectomy? A meta-analysis. ACTA ACUST UNITED AC 2015; 35:793-800. [PMID: 26670427 DOI: 10.1007/s11596-015-1509-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2014] [Revised: 11/08/2015] [Indexed: 12/17/2022]
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Abstract
OBJECTIVES We summarized a single center's evolution in the management of postpancreatectomy hemorrhage (PPH) from surgical toward endovascular management. METHODS Between 2003 and 2013, 337 patients underwent Whipple procedures. Using the International Study Group of Pancreatic Surgery (ISGPS) consensus definition, patients with PPH were identified and retrospectively analyzed for the presentation of hemorrhage, type of intervention, and 90-day mortality outcome measures. RESULTS Management evolved from operative intervention alone, to combined operative and on-table angiographic intervention, to endovascular intervention alone. The prevalence of PPH was 3.0%. Delayed PPH occurred with a mean of 13.8 days. On angiography, visceral arteries affected were the gastroduodenal artery, hepatic artery, jejunal branches of the superior mesenteric artery, pancreaticoduodenal artery, and inferior phrenic artery. Ninety-day mortality for PPH was 20%. From early to recent experience, the mortality rate was 100% for operative intervention alone, 25% for combined operative and on-table angiographic intervention, and 0% for endovascular intervention alone. CONCLUSIONS Our 10-year experience supports current algorithms in the management of PPH. Key considerations include the recognition of the sentinel bleed, the presence of a pancreatic fistula, and the initial operative role of a long gastroduodenal artery stump with radiopaque marker for safe and effective embolization should PPH occur.
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The effects of neoadjuvant chemoradiation on pancreaticoduodenectomy—the American College of Surgeon's National Surgical Quality Improvement Program analysis. J Surg Res 2015; 196:67-73. [DOI: 10.1016/j.jss.2015.01.045] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2014] [Revised: 01/20/2015] [Accepted: 01/23/2015] [Indexed: 02/06/2023]
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Epelboym I, Gawlas I, Lee JA, Schrope B, Chabot JA, Allendorf JD. Limitations of ACS-NSQIP in reporting complications for patients undergoing pancreatectomy: underscoring the need for a pancreas-specific module. World J Surg 2015; 38:1461-7. [PMID: 24407939 DOI: 10.1007/s00268-013-2439-1] [Citation(s) in RCA: 66] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
BACKGROUND Large centralized databases are used with increasing frequency for reporting hospital-specific and nationwide trends and outcomes after various surgical procedures in order to improve quality of surgical care. American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) is a risk-adjusted, case-weighted complication tracking initiative that reports 30-day outcomes from more than 400 academic and community institutions in the US. However, the accuracy of event reporting specific to pancreatic surgery has never been examined in depth. METHODS We retrospectively reviewed medical records of patients, the information on whose postoperative course was originally reported through ACS-NSQIP between 2006 and 2010. Preoperative characteristics, operative data, and postoperative events were recorded after review of electronic medical records including physician and nursing notes, operative room records and anesthesiologist reports. Fidelity of reported clinical events was assessed. Accuracy, sensitivity, and specificity were calculated for each variable of interest. RESULTS Two hundred and forty-nine pancreatectomies were reviewed, including 145 (58.2 %) Whipple procedures, 19 (7.6 %) total pancreatectomies, 65 (26.1 %) distal pancreatectomies, and 15 (6.0 %) central or partial resections. Median age was 65.7, males comprised 41.5 % of the group, and 74.3 % of patients were Caucasian. The overall rate of complications reported by NSQIP was 44.0 %, compared with 45.0 % in our review, however discordance was observed in 27.3 % of the time, including 34 cases of reporting a complication where there was not one, and 34 cases of missed complication. The most frequently reported event was postoperative bleeding requiring transfusion, however this was also the event most commonly misclassified. Additionally, three procedures unrelated to the index operation were recorded as reoperation events. While a pancreas-specific module does not yet exist, ACS-NSQIP reports a 7.6 % rate of organ-space surgical site infections; when compared with our institutional rate of Grades B and C postoperative fistula (10.4 %), we observed discordance 4.4 % of the time. Delayed gastric emptying, a common post-pancreatectomy morbidity, was not captured at all. Additionally, there were significant inaccuracies in reporting urinary tract infections, postoperative pneumonia, wound complications, and postoperative sepsis, with discordance rates of 4.4, 3.2, 3.6, and 6.8 %, respectively. CONCLUSIONS ACS-NSQIP data are an important and valuable tool for evaluating quality of surgical care, however pancreatectomy-specific postoperative events are often misclassified, underscoring the need for a hepatopancreatobiliary-specific module to better capture key outcomes in this complex and unique patient population.
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Affiliation(s)
- Irene Epelboym
- Department of Surgery, College of Physicians and Surgeons, Columbia University, New York, NY, USA
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Gertje EC, Walenkamp AM, Glaudemans AW, Ijtsma SA, Hoogenberg K, Dullaart RP. Insulinoma Manifesting Early Postpartum: Case Report and Review of the Literature. AACE Clin Case Rep 2015. [DOI: 10.4158/ep14549.cr] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Liang S, Hameed U, Jayaraman S. Laparoscopic pancreatectomy: Indications and outcomes. World J Gastroenterol 2014; 20:14246-14254. [PMID: 25339811 PMCID: PMC4202353 DOI: 10.3748/wjg.v20.i39.14246] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2014] [Revised: 03/23/2014] [Accepted: 05/19/2014] [Indexed: 02/06/2023] Open
Abstract
The application of minimally invasive approaches to pancreatic resection for benign and malignant diseases has been growing in the last two decades. Studies have demonstrated that laparoscopic distal pancreatectomy (LDP) is feasible and safe, and many of them show that compared to open distal pancreatectomy, LDP has decreased blood loss and length of hospital stay, and equivalent post-operative complication rates and short-term oncologic outcomes. LDP is becoming the procedure of choice for benign or small low-grade malignant lesions in the distal pancreas. Minimally invasive pancreaticoduodenectomy (MIPD) has not yet been widely adopted. There is no clear evidence in favor of MIPD over open pancreaticoduodenectomy in operative time, blood loss, length of stay or rate of complications. Robotic surgery has recently been applied to pancreatectomy, and many of the advantages of laparoscopy over open surgery have been observed in robotic surgery. Laparoscopic enucleation is considered safe for patients with small, benign or low-grade malignant lesions of the pancreas that is amenable to parenchyma-preserving procedure. As surgeons’ experience with advanced laparoscopic and robotic skills has been growing around the world, new innovations and breakthrough in minimally invasive pancreatic procedures will evolve.
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Sadot E, Brennan MF, Lee SY, Allen PJ, Gönen M, Groeger JS, Peter Kingham T, D'Angelica MI, DeMatteo RP, Jarnagin WR, Fong Y. Readmission after pancreatic resection: causes and causality pattern. Ann Surg Oncol 2014; 21:4342-50. [PMID: 25047467 DOI: 10.1245/s10434-014-3841-0] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2014] [Indexed: 01/28/2023]
Abstract
BACKGROUND Readmission rates have been targeted for cost/reimbursement control. Our goal was to identify causes for readmission and delineate the pattern of early and late readmission. METHODS Between 2011 and 2012, a total of 490 patients underwent pancreaticoduodenectomy, distal pancreatectomy or central pancreatectomy. Logistic regression was used to identify predictors of readmission. K-medoids clustering was performed to identify the major readmission subgroups. RESULTS Median postoperative length of stay (LOS) was 7 days, and the 30- and 90-day readmission rates were 23 and 29 %, respectively. The most common cause for 30-day readmissions was procedure-related infections (58 %), while the most common cause for 31-90-day readmissions was failure to thrive and chemotherapy-related symptoms (38 %). Independent predictors of 30-day readmissions were central pancreatectomy, discharge with a drain, pancreatic duct <3 mm, previous abdominal surgery, and postoperative LOS. Independent predictors for 31-90-day readmissions were age and preoperative serum carcinoembryonic antigen. Cancer-related covariates were more common in the 31-90-day readmission group. Postoperative carbohydrate antigen 19-9 levels were twofold higher in the 31-90-day readmission group compared with the no readmission group (p = 0.03). K-medoids clustering identified a subgroup where 74 % of readmissions occur at a median of 7 days after discharge. CONCLUSIONS Readmissions after pancreatic operations are procedure-related in the first 30 days, but those after this period are influenced by the natural history of the underlying diagnosis. The readmission penalty policy should account for the timing of readmission and the natural history of the underlying disease and procedure. Early follow-up for patients at high risk for readmission may minimize early readmissions.
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Affiliation(s)
- Eran Sadot
- Department of Surgery, Hepatopancreatobiliary Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
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Yang C, Wu HS, Chen XL, Wang CY, Gou SM, Xiao J, He ZQ, Chen QJ, Li YF. Pylorus-preserving versus pylorus-resecting pancreaticoduodenectomy for periampullary and pancreatic carcinoma: a meta-analysis. PLoS One 2014; 9:e90316. [PMID: 24603478 PMCID: PMC3946060 DOI: 10.1371/journal.pone.0090316] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2013] [Accepted: 01/28/2014] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND The aim of this meta-analysis was to compare the long-term survival, mortality, morbidity and the operation-related events in patients with periampullary and pancreatic carcinoma undergoing pylorus-preserving pancreaticoduodenectomy (PPPD) and pylorus-resecting pancreaticoduodenectomy (PRPD). METHOD A systematic search of literature databases (Cochrane Library, PubMed, EMBASE and Web of Science) was performed to identify studies. Outcome measures comparing PPPD versus PRPD for periampullary and pancreatic carcinoma were long-term survival, mortality, morbidity (overall morbidity, delayed gastric emptying [DGE], pancreatic fistula, wound infection, postoperative bleeding, biliary leakage, ascites and gastroenterostomy leakage) and operation related events (hospital stays, operating time, intraoperative blood loss and red blood cell transfusions). RESULTS Eight randomized controlled trials (RCTs) including 622 patients were identified and included in the analysis. Among these patients, it revealed no difference in long-term survival between the PPPD and PRPD groups (HR = 0.23, p = 0.11). There was a lower rate of DGE (RR = 2.35, p = 0.04, 95% CI, 1.06-5.21) with PRPD. Mortality, overall morbidity, pancreatic fistula, wound infection, postoperative bleeding, biliary leakage, ascites and gastroenterostomy leakage were not significantly different between the groups. PPPDs were performed more quickly than PRPDs (WMD = 53.25 minutes, p = 0.01, 95% CI, 12.53-93.97); and there was less estimated intraoperative blood loss (WMD = 365.21 ml, p = 0.006, 95% CI, 102.71-627.71) and fewer red blood cell transfusions (WMD = 0.29 U, p = 0.003, 95% CI, 0.10-0.48) in patients undergoing PPPD. The hospital stays showed no significant difference. CONCLUSIONS PPPD had advantages over PRPD in operating time, intraoperative blood loss and red blood cell transfusions, but had a significantly higher rate of DGE for periampullary and pancreatic carcinoma. PPPD and PRPD had comparable mortality and morbidity including pancreatic fistulas, wound infections, postoperative bleeding, biliary leakage, ascites and gastroenterostomy leakage. Our conclusions were limited by the available data. Further evaluations of high-quality RCTs are needed.
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Affiliation(s)
- Chong Yang
- Pancreatic Disease Institute, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - He-Shui Wu
- Pancreatic Disease Institute, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Xing-Lin Chen
- Key Laboratory of Geriatrics of Health Ministry, Department of Geriatrics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Chun-You Wang
- Pancreatic Disease Institute, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Shan-Miao Gou
- Pancreatic Disease Institute, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Jun Xiao
- Pancreatic Disease Institute, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Zhi-Qiang He
- Pancreatic Disease Institute, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Qi-Jun Chen
- Pancreatic Disease Institute, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Yong-Feng Li
- Pancreatic Disease Institute, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
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Rose JB, Rocha FG, Alseidi A, Biehl T, Moonka R, Ryan JA, Lin B, Picozzi V, Helton S. Extended neoadjuvant chemotherapy for borderline resectable pancreatic cancer demonstrates promising postoperative outcomes and survival. Ann Surg Oncol 2014; 21:1530-7. [PMID: 24473642 DOI: 10.1245/s10434-014-3486-z] [Citation(s) in RCA: 107] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2013] [Indexed: 12/11/2022]
Abstract
BACKGROUND The optimum approach to neoadjuvant therapy for patients with borderline resectable pancreatic cancer is undefined. Herein we report the outcomes of an extended neoadjuvant chemotherapy regimen in patients presenting with borderline resectable adenocarcinoma of the pancreatic head. METHODS Patients identified as having borderline resectable pancreatic head cancer by American Hepato-Pancreato-Biliary Association/Society of Surgical Oncology consensus criteria from 2008 to 2012 were tracked in a prospectively maintained registry. Included patients were initiated on a 24-week course of neoadjuvant chemotherapy. Medically fit patients who completed neoadjuvant treatment without radiographic progression were offered resection with curative intent. Clinicopathologic variables and surgical outcomes were collected retrospectively and analyzed. RESULTS Sixty-four patients with borderline resectable pancreatic cancer started neoadjuvant therapy. Thirty-nine (61 %) met resection criteria and underwent operative exploration with curative intent, and 31 (48 %) were resected. Of the resected patients, 18 (58 %) had positive lymph nodes, 15 (48 %) required en-bloc venous resection, 27 (87 %) had a R0 resection, and 3 (10 %) had a complete pathologic response. There were no postoperative deaths at 90 days, 16 % of patients had a severe complication, and the 30-day readmission rate was 10 %. The median overall survival of all 64 patients was 23.6 months, whereas that of unresectable patients was 15.4 months. Twenty-five of the resected patients (81 %) are still alive at a median follow-up of 21.6 months. CONCLUSIONS Extended neoadjuvant chemotherapy is well tolerated by patients with borderline resectable pancreatic head adenocarcinoma, selects a subset of patients for curative surgery with low perioperative morbidity, and is associated with favorable survival.
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Affiliation(s)
- J Bart Rose
- Section of General, Thoracic and Vascular Surgery, Department of Surgery, Virginia Mason Medical Center, Seattle, WA, USA
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