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Bloomfield GC, Radkani P, Nigam A, Namgoong J, Chou J, Park BU, Fishbein TM, Winslow ER. Approach to postpancreatectomy care Impacts outcomes: Retrospective Validation of the PORSCH trial. Am J Surg 2024:S0002-9610(24)00273-3. [PMID: 38782685 DOI: 10.1016/j.amjsurg.2024.05.006] [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: 03/15/2024] [Revised: 04/21/2024] [Accepted: 05/15/2024] [Indexed: 05/25/2024]
Abstract
BACKGROUND In the recent PORSCH trial, a three-part postpancreatectomy care algorithm was employed with a near 50 % reduction in mortality. We hypothesized that clinical care congruent with this protocol would correlate with better outcomes in our patients. METHODS Real-world postoperative care was compared to the pathway described by the PORSCH trial and patients were assigned into groups based on congruence with its recommendations. The primary composite outcome (PCO) consisted of 90-day mortality, organ failure, and interventions for bleeding. RESULTS Of 289 patients, care of 12 % was entirely congruent with the PORSCH algorithm. The PCO was recorded in 9 % of the PORSCH care group, 8 % of the Partial-PORSCH care group, and 19 % of the Non-PORSCH care group (p = 0.044). Adverse outcomes were highest when pancreaticoduodenectomy patients received care incongruent with the algorithm's CT imaging recommendations. CONCLUSIONS These results add external validity to the principles of clinical care underlying the PORSCH algorithm.
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Affiliation(s)
| | - Pejman Radkani
- Department of Transplant Surgery, Medstar Georgetown University Hospital, Washington, DC, USA
| | - Aradhya Nigam
- Department of Surgery, Medstar Georgetown University Hospital, Washington, DC, USA
| | - Jean Namgoong
- Georgetown University School of Medicine, Washington, DC, USA
| | - Jiling Chou
- MedStar Health Research Institute Department of Biostatistics & Biomedical Informatics, Hyattsville, MD, USA
| | - Byoung Uk Park
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA
| | - Thomas M Fishbein
- Department of Transplant Surgery, Medstar Georgetown University Hospital, Washington, DC, USA
| | - Emily R Winslow
- University of Wisconsin School of Medicine and Public Health, Madison, WI, USA.
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Juez LD, Payno E, de Vicente I, Lisa E, Molina JM, Lobo Martínez E, Fernández Cebrián JM, Sanjuanbenito A. C-reactive protein postoperative values to predict clinically relevant postoperative pancreatic fistula after distal pancreatectomy. REVISTA ESPANOLA DE ENFERMEDADES DIGESTIVAS 2023; 115:362-367. [PMID: 35748434 DOI: 10.17235/reed.2022.8795/2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
INTRODUCTION despite significant medical and technological advances, the incidence of postoperative pancreatic fistula (POPF) after distal pancreatectomy (DP) is reported to be between 3-45 %. The main objective of this study was to analyze the early post-surgical risk factors for developing POPF after DP. MATERIAL AND METHODS a retrospective observational study was performed on a prospective basis of patients undergoing DP in a tertiary hospital from January 2011 to December 2021. Sociodemographic, preoperative analytical, tumor-related and postoperative complications variables were analyzed. RESULTS of the 52 patients analyzed, 71.8 % of the sample had postoperative drains amylase elevation. However, 25.7 % of the total had grade-B and/or grade-C POPF. Univariate logistic regression with the variables studied showed the following as risk factors for B-C or clinically relevant POPF: amylase values in drainage at the 5th postoperative day (POD) (p = 0.097; 1.01 [1-1.01]), preoperative BMI (p = 0.015; 1.27 [1.04-1.55]) and C-reactive protein (CRP) value at the 3rd POD (p = 0.034; 1.01 [1.01-1.02]). The ROC curve of CRP value at the 3rd POD showed an area under the curve of 0.764 (95 % CI: 0.6-0.93) and the best cut-off point was 190 mg/l (sensitivity 89 % and specificity 67 %). CONCLUSIONS CRP value at the 3rd POD is a predictive factor for POPF after DP. Early detection of patients at risk of POPF based on these characteristics could have an impact on their postoperative management.
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Affiliation(s)
- Luz Divina Juez
- General Surgery, Hospital Universitario Ramón y Cajal, España
| | - Elena Payno
- General Surgery, Hospital Universitario Ramón y Cajal
| | | | - Eduardo Lisa
- General Surgery, Hospital Universitario Ramón y Cajal
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Imamura H, Tomimaru Y, Kobayashi S, Takahashi H, Sasaki K, Iwagami Y, Yamada D, Noda T, Doki Y, Eguchi H. Hypoattenuated Area at Pancreatojejunostomy Site After Pancreatoduodenectomy Predicts Grade B/C Postoperative Pancreatic Fistula. J Gastrointest Surg 2023:10.1007/s11605-023-05625-9. [PMID: 36941526 DOI: 10.1007/s11605-023-05625-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Accepted: 02/11/2023] [Indexed: 03/23/2023]
Abstract
BACKGROUND After pancreatojejunostomy for pancreatic head resection, contrast-enhanced computed tomography sometimes reveals a hypoattenuated area at the pancreatojejunostomy site. The clinical impact of this hypoattenuated area, in terms of postoperative pancreatic fistula, is unknown. METHODS Among 309 patients undergoing pancreatic head resection with pancreatojejunostomy reconstruction at Osaka University Hospital from 2012 to 2020, 105 exhibited drain amylase levels over 3× the upper limit of normal. According to contrast-enhanced computed tomography on postoperative days 3-14, these patients were divided into two groups-evident hypoattenuated area group (≥ 5 mm; n = 46) and subtle hypoattenuated area group (< 5 mm; n = 59)-and evaluated for clinically relevant pancreatic fistula. RESULTS Clinically relevant pancreatic fistula was significantly more common with the evident hypoattenuated group (80.4%; 37/46) than the subtle hypoattenuated group (40.7%; 24/59) (P < 0.0001). Multivariate analysis identified four factors related to clinically relevant pancreatic fistula formation: male sex (P = 0.0230), main pancreatic duct diameter < 3 mm (P = 0.0007), operative time > 475 min (P = 0.0161), and evident hypoattenuated area group (P = 0.0050). Hypoattenuated area ≥ 5 mm was associated with clinically relevant pancreatic fistula (60.7% sensitivity; 79.6% specificity). CONCLUSION Evident hypoattenuated area on postoperative contrast-enhanced computed tomography was an independent risk factor for clinically relevant pancreatic fistula. Patients experiencing increased drain amylase levels may benefit from contrast-enhanced computed tomography assessment to predict clinically relevant pancreatic fistula formation.
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Affiliation(s)
- Hiroki Imamura
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, 2-2 Yamada-oka, Suita, Osaka, 565-0871, Japan
| | - Yoshito Tomimaru
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, 2-2 Yamada-oka, Suita, Osaka, 565-0871, Japan
| | - Shogo Kobayashi
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, 2-2 Yamada-oka, Suita, Osaka, 565-0871, Japan.
| | - Hidenori Takahashi
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, 2-2 Yamada-oka, Suita, Osaka, 565-0871, Japan
| | - Kazuki Sasaki
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, 2-2 Yamada-oka, Suita, Osaka, 565-0871, Japan
| | - Yoshifumi Iwagami
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, 2-2 Yamada-oka, Suita, Osaka, 565-0871, Japan
| | - Daisaku Yamada
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, 2-2 Yamada-oka, Suita, Osaka, 565-0871, Japan
| | - Takehiro Noda
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, 2-2 Yamada-oka, Suita, Osaka, 565-0871, Japan
| | - Yuichiro Doki
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, 2-2 Yamada-oka, Suita, Osaka, 565-0871, Japan
| | - Hidetoshi Eguchi
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, 2-2 Yamada-oka, Suita, Osaka, 565-0871, Japan
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Is routine CT scan after pancreaticoduodenectomy a useful tool in the early detection of complications? A single center retrospective analysis. Langenbecks Arch Surg 2022; 407:2801-2810. [PMID: 35752718 DOI: 10.1007/s00423-022-02599-1] [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: 01/11/2022] [Accepted: 06/20/2022] [Indexed: 10/17/2022]
Abstract
PURPOSE The clinical impact of routine CT imaging after pancreaticoduodenectomy (PD) has not been properly investigated. The aim of this study was to investigate the role of routine CT scan after PD for the detection of postoperative complications. METHODS Prospectively collected data of consecutive patients undergoing PD and receiving routine postoperative CT imaging were retrospectively analyzed. The primary endpoint was accuracy of CT imaging in identifying major complications. The secondary endpoint was identification of preoperative and intraoperative factors associated with severe complications. A subgroup analysis of CT scan accuracy in identifying severe complications in patients stratified by fistula risk score (FRS) and presence of early clinical alterations was also performed. RESULTS A total of 145 patients were included. Routine CT scan had low specificity (Sp = 0.36) and high sensitivity (Sn = 0.98) for predicting major complications, with an accuracy of 0.57. At multivariate logistic regression analysis, only fistula moderate-high FRS (p = 0.029) was independently associated with severe complications. In patients with negligible-low FRS, CT scan showed a Sp of 0.63 and a Sn of 1.0 with an accuracy of 0.69. In patients with moderate-high FRS, CT scan had a Sp of 0.19, a Sn of 0.97 and an accuracy of 0.5. In the 20 (14%) patients with negligible-low FRS and no clinical alterations, no deaths or readmissions occurred regardless of CT findings, while one severe complication occurred in the positive CT scan group. In all other groups, no deaths or readmissions occurred in case of negative CT, with only one severe complication in the moderate-high FRS group with clinical alterations. In case of positive CT, the rate of severe complications was 47% in case of negligible-low FRS and clinical alterations, 40% in case of moderate-high FRS with no clinical alterations, and 45% in case of moderate-high FRS and clinical alterations. CONCLUSIONS Routine postoperative CT scan after PD should not be performed in patients with negligible-low FRS and no clinical alterations. In all other patients, a negative CT scan appears to be highly accurate in identifying patients who will have an uneventful course and who could benefit from early discharge.
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Chen G, Yi H, Zhang J. Diagnostic value of C-reactive protein and procalcitonin for postoperative pancreatic fistula following pancreatoduodenectomy: a systematic review and meta-analysis. Gland Surg 2021; 10:3252-3263. [PMID: 35070885 PMCID: PMC8749087 DOI: 10.21037/gs-21-658] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Accepted: 10/29/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND C-reactive protein (CRP) and procalcitonin (PCT) have recently been used to diagnose and screen for postoperative pancreatic fistula (POPF) following pancreatoduodenectomy (PD), but their reliability is still unclear. Our study aims to assess the efficacy of CRP and PCT in the diagnosis of POPF after PD. METHODS Electronic databases such as PubMed, Excerpta Medica (EMBASE), the Web of Science (WOS) and the China National Knowledge Infrastructure (CNKI) were used to search for studies and full-text articles that assessed the diagnostic efficacy of CRP and PCT for POPF. Review Manager 5.4 and STATA 14.0 were used to estimate the pooled diagnostic value of CRP and PCT. Sensitivity analyses and Deeks' funnel plot tests were conducted on the selected studies. RESULTS Twenty studies that satisfied the established selection criteria were chosen. Both CRP and PCT were shown to be highly effective in diagnosing POPF, each with a high area under the curve (AUC). The AUC of CRP on postoperative day (POD) 4 had a value of 0.86, with a sensitivity and specificity of 0.85 and 0.69, respectively. The AUC of PCT on POD 5 had a value of 0.87, with a sensitivity and specificity of 0.84 and 0.74, respectively. DISCUSSION Our research supports the hypothesis that CRP and PCT are valuable diagnostic tools for predicting POPF, especially given the CRP levels on POD 4 and PCT levels on POD 5. Limited by the small number of the studies analyzed herein, we recommend that more randomized controlled trials be performed to verify our conclusions.
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Affiliation(s)
- Guoli Chen
- Department of General Surgery 1, Affiliated Hospital of Chengde Medical College, Chengde, China
| | - Haizhao Yi
- Department of General Surgery 1, Affiliated Hospital of Chengde Medical College, Chengde, China
| | - Jinguang Zhang
- Department of Surgery, Longhua County Hospital, Chengde, China
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Sakamoto K, Ogawa K, Tamura K, Iwata M, Matsui T, Nishi Y, Nagaoka T, Funamizu N, Takai A, Takada Y. Postoperative elevation of C-reactive protein levels and high drain fluid amylase output are strong predictors of pancreatic fistulas after distal pancreatectomy. JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES 2021; 28:874-882. [PMID: 33636044 DOI: 10.1002/jhbp.927] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 02/03/2021] [Accepted: 02/09/2021] [Indexed: 01/08/2023]
Abstract
BACKGROUND The aim of the present study was to identify the predictors of postoperative pancreatic fistula (POPF) after distal pancreatectomy (DP). METHODS The records of 97 consecutive patients who underwent DP at Ehime University Hospital between June 2009 and August 2020 were retrospectively reviewed. Patient characteristics, preoperative blood biochemistry data, operative findings, and postoperative findings until postoperative day (POD) 3 were investigated as potential predictors of clinically relevant POPF (CR-POPF). The product of the drain fluid amylase (DFA) value (U/L) and the drainage amount (mL/day) was defined as DFA output (U/day). RESULTS Of 97 patients who underwent DP, 23 (23.7%) developed CR-POPF. On multivariate analyses, high C-reactive protein (CRP) levels on POD 3 (>14.0 mg/dL) and high DFA output on POD 3 (>34 U/day) were found to be independent predictors of CR-POPF (odds ratios, 7.580 and 4.751, respectively; 95% confidence intervals, 2.052-27.995 and 1.487-15.175, respectively). Furthermore, the CRP value was helpful for predicting delayed CR-POPF in patients without POPF on POD3, and DFA output was useful for predicting the development of CR-POPF in patients diagnosed with POPF on POD3. CONCLUSION Postoperative CRP values and DFA output may facilitate appropriate postoperative management after DP.
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Affiliation(s)
- Katsunori Sakamoto
- Department of Hepato-Biliary-Pancreatic and Breast Surgery, Ehime University Graduate School of Medicine, Toon, Japan
| | - Kohei Ogawa
- Department of Hepato-Biliary-Pancreatic and Breast Surgery, Ehime University Graduate School of Medicine, Toon, Japan
| | - Kei Tamura
- Department of Hepato-Biliary-Pancreatic and Breast Surgery, Ehime University Graduate School of Medicine, Toon, Japan
| | - Miku Iwata
- Department of Hepato-Biliary-Pancreatic and Breast Surgery, Ehime University Graduate School of Medicine, Toon, Japan
| | - Takashi Matsui
- Department of Hepato-Biliary-Pancreatic and Breast Surgery, Ehime University Graduate School of Medicine, Toon, Japan
| | - Yusuke Nishi
- Department of Hepato-Biliary-Pancreatic and Breast Surgery, Ehime University Graduate School of Medicine, Toon, Japan
| | - Tomoyuki Nagaoka
- Department of Hepato-Biliary-Pancreatic and Breast Surgery, Ehime University Graduate School of Medicine, Toon, Japan
| | - Naotake Funamizu
- Department of Hepato-Biliary-Pancreatic and Breast Surgery, Ehime University Graduate School of Medicine, Toon, Japan
| | - Akihiro Takai
- Department of Hepato-Biliary-Pancreatic and Breast Surgery, Ehime University Graduate School of Medicine, Toon, Japan
| | - Yasutsugu Takada
- Department of Hepato-Biliary-Pancreatic and Breast Surgery, Ehime University Graduate School of Medicine, Toon, Japan
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Vasavada B, Patel H. Postoperative serum procalcitonin versus C-reactive protein as a marker of postoperative infectious complications in pancreatic surgery: a meta-analysis. ANZ J Surg 2021; 91:E260-E270. [PMID: 33576156 DOI: 10.1111/ans.16639] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2020] [Revised: 01/07/2021] [Accepted: 01/19/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Aim of this meta-analysis was to compare diagnostic accuracy C-reactive protein and procalcitonin between postoperative days 3 and 5 to predict infectious complications post pancreatic surgery. METHODS A systemic literature search was performed using MEDLINE, EMBASE and SCOPUS to identify studies evaluating the diagnostic accuracy of procalcitonin and C-reactive protein to predict infectious complications between postoperative days 3 and 5 following pancreatic surgery. A meta-analysis was performed using random-effect model and pooled predictive parameters. RESULTS Fifteen studies consisting of 2212 patients were included in the final meta-analysis. Pooled sensitivity, specificity, area under curve and diagnostic odds ratio (DOR) for day 3 C-reactive protein were 62%, 67%, 0.772 and 6.54, respectively. Pooled sensitivity, specificity, area under curve and DOR for day 3 procalcitonin were 74%, 79%, 0.8453 and 11.03, respectively. Sensitivity, specificity, area under the curve and DOR for day 4 C-reactive protein were 60%, 68%, 0.8022 and 11.90, respectively. Sensitivity, specificity and DOR of postoperative day 5 procalcitonin level for predicting infectious complications were 83%, 70% and 12.9, respectively. Pooled sensitivity, specificity, Area Under Receiver Operating Curve and DOR were 50%, 70%, 0.777 and 10.19, respectively. CONCLUSION Postoperative procalcitonin is a better marker to predict postoperative infectious complications after pancreatic surgeries.
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Affiliation(s)
- Bhavin Vasavada
- Department of Hepatobiliary and Liver Transplant Surgery, Shalby Hospitals, Ahmedabad, India
| | - Hardik Patel
- Department of Hepatobiliary and Liver Transplant Surgery, Shalby Hospitals, Ahmedabad, India
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Uchida Y, Masui T, Hashida K, Machimoto T, Nakano K, Yogo A, Sato A, Nagai K, Anazawa T, Takaori K, Uemoto S. Impact of vascular abnormality on contrast-enhanced CT and high C-reactive protein levels on postoperative pancreatic hemorrhage after pancreaticoduodenectomy: A multi-institutional, retrospective analysis of 590 consecutive cases. Pancreatology 2021; 21:263-268. [PMID: 33339724 DOI: 10.1016/j.pan.2020.11.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 10/26/2020] [Accepted: 11/19/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND /Objectives: This study aimed to elucidate the efficacy of CT findings and perioperative characteristics to predict post-pancreatectomy hemorrhage (PPH): a critical complication after pancreaticoduodenectomy. METHODS The records of 590 consecutive patients who underwent pancreaticoduodenectomy at three institutes between 2012 and 2018 were included. The presence of a vascular wall abnormality or ascites with high density (vascular abnormality) on postoperative day (POD) 5-10 contrast-enhanced CT (early CT), perioperative characteristics, and any PPH or pseudoaneurysm formation (PPH events) were analyzed through a multivariate analysis. RESULTS PPH events occurred in 48 out of 590 patients (8%). The vascular abnormality on early CT and the C-reactive protein (CRP) value on POD 3 were independent risk factors for PPH events after POD5 (vascular abnormality: odds ratio 6.42, p = 0.001; CRP on POD 3: odds ratio 1.17, p = 0.016). The sensitivity of vascular abnormality for PPH events was 24% (7/29), and the positive predictive value was 30% (7/23). The combination of vascular abnormality and a high CRP value (≥15.5 mg/dL) on postoperative day 3 had a higher positive predictive value of 64% (7/11) than the vascular abnormality alone. None of the seven PPH events that occurred more than one month after surgery were foreseen via early CT. CONCLUSION The combination of vascular abnormality and high CRP value was associated with increasing risk of PPH events after pancreaticoduodenectomy, but the low sensitivity of early CT must be noted as an important shortcoming. The normal findings on early CT could not eliminate the risk of late PPH.
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Affiliation(s)
- Yuichiro Uchida
- Department of Surgery, Division of Hepato-biliary-pancreatic Surgery and Transplantation, Kyoto University, Japan; Department of Surgery, Fujita Medical University, Japan
| | - Toshihiko Masui
- Department of Surgery, Division of Hepato-biliary-pancreatic Surgery and Transplantation, Kyoto University, Japan.
| | - Kazuki Hashida
- Department of Surgery, Kurashiki Central Hospital, Japan
| | | | - Kenzo Nakano
- Department of Surgery, Division of Hepato-biliary-pancreatic Surgery and Transplantation, Kyoto University, Japan
| | - Akitada Yogo
- Department of Surgery, Division of Hepato-biliary-pancreatic Surgery and Transplantation, Kyoto University, Japan
| | - Asahi Sato
- Department of Surgery, Division of Hepato-biliary-pancreatic Surgery and Transplantation, Kyoto University, Japan
| | - Kazuyuki Nagai
- Department of Surgery, Division of Hepato-biliary-pancreatic Surgery and Transplantation, Kyoto University, Japan
| | - Takayuki Anazawa
- Department of Surgery, Division of Hepato-biliary-pancreatic Surgery and Transplantation, Kyoto University, Japan
| | - Kyoichi Takaori
- Department of Surgery, Division of Hepato-biliary-pancreatic Surgery and Transplantation, Kyoto University, Japan
| | - Shinji Uemoto
- Department of Surgery, Division of Hepato-biliary-pancreatic Surgery and Transplantation, Kyoto University, Japan
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Postoperative pancreatic fistulas decrease the survival of pancreatic cancer patients treated with surgery after neoadjuvant chemoradiotherapy: A retrospective analysis. Surg Oncol 2020; 35:527-532. [PMID: 33160278 DOI: 10.1016/j.suronc.2020.10.010] [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: 08/16/2020] [Revised: 10/13/2020] [Accepted: 10/19/2020] [Indexed: 12/22/2022]
Abstract
BACKGROUND AND OBJECTIVES A postoperative pancreatic fistula (POPF) is a critical complication after surgery for pancreatic cancer. Whether a POPF affects the long-term prognosis of pancreatic cancer cases remains controversial. This study aimed to clarify the effect of a POPF on the long-term prognosis of pancreatic cancer patients, especially after neoadjuvant chemoradiotherapy (NACRT). METHODS Patients who underwent curative pancreatectomy for pancreatic cancer between January 2012 and June 2019 at Kyoto University Hospital were retrospectively investigated. A fistula ≥ Grade B was considered a POPF. RESULTS During the study period, 148 patients underwent upfront surgery (Upfront group), and 52 patients underwent surgery after NACRT (NACRT group). A POPF developed in 16% of patients in the Upfront group and 13% in the NACRT group (p = 0.824). In the Upfront group, development of a POPF did not have a significant effect on recurrence-free survival (p = 0.766) or overall survival (p = 0.863). However, in the NACRT group, development of a POPF significantly decreased recurrence-free survival (HR 5.856, p = 0.002) and overall survival (HR 7.097, p = 0.020) on multivariate analysis. CONCLUSIONS The development of a POPF decreases the survival of pancreatic cancer patients treated by surgery after NACRT.
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Taniguchi K, Matsuyama R, Yabushita Y, Homma Y, Ota Y, Mori R, Morioka D, Endo I. Prophylactic drain management after pancreaticoduodenectomy without focusing on the drain fluid amylase level: A prospective validation study regarding criteria for early drain removal that do not include the drain fluid amylase level. JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES 2020; 27:950-961. [DOI: 10.1002/jhbp.746] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Revised: 03/26/2020] [Accepted: 04/01/2020] [Indexed: 12/16/2022]
Affiliation(s)
- Koichi Taniguchi
- Department of Gastroenterological Surgery Yokohama City University Graduate School of Medicine Yokohama Japan
| | - Ryusei Matsuyama
- Department of Gastroenterological Surgery Yokohama City University Graduate School of Medicine Yokohama Japan
| | - Yasuhiro Yabushita
- Department of Gastroenterological Surgery Yokohama City University Graduate School of Medicine Yokohama Japan
| | - Yuki Homma
- Department of Gastroenterological Surgery Yokohama City University Graduate School of Medicine Yokohama Japan
| | - Yohei Ota
- Department of Gastroenterological Surgery Yokohama City University Graduate School of Medicine Yokohama Japan
| | - Ryutaro Mori
- Department of Gastroenterological Surgery Yokohama City University Graduate School of Medicine Yokohama Japan
| | - Daisuke Morioka
- Department of Gastroenterological Surgery Yokohama City University Graduate School of Medicine Yokohama Japan
| | - Itaru Endo
- Department of Gastroenterological Surgery Yokohama City University Graduate School of Medicine Yokohama Japan
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11
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Henry AC, Smits FJ, Molenaar IQ, van Santvoort HC. Reply to: combination of postoperative C-reactive protein value and computed tomography imaging can predict severe pancreatic fistula after pancreatoduodenectomy. HPB (Oxford) 2020; 22:635. [PMID: 32014393 DOI: 10.1016/j.hpb.2019.12.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Accepted: 12/29/2019] [Indexed: 12/12/2022]
Affiliation(s)
- Anne Claire Henry
- Dept. of Surgery, Regional Academic Cancer Center Utrecht, University Medical Center Utrecht and St. Antoniusziekenhuis, Utrecht, the Netherlands
| | - F Jasmijn Smits
- Dept. of Surgery, Regional Academic Cancer Center Utrecht, University Medical Center Utrecht and St. Antoniusziekenhuis, Utrecht, the Netherlands
| | - I Quintus Molenaar
- Dept. of Surgery, Regional Academic Cancer Center Utrecht, University Medical Center Utrecht and St. Antoniusziekenhuis, Utrecht, the Netherlands
| | - Hjalmar C van Santvoort
- Dept. of Surgery, Regional Academic Cancer Center Utrecht, University Medical Center Utrecht and St. Antoniusziekenhuis, Utrecht, the Netherlands.
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