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Noji T, Uemura S, Wiggers JK, Tanaka K, Nakanishi Y, Asano T, Nakamura T, Tsuchikawa T, Okamura K, Olthof PB, Jarnagin WR, van Gulik TM, Hirano S. Validation study of postoperative liver failure and mortality risk scores after liver resection for perihilar cholangiocarcinoma. Hepatobiliary Surg Nutr 2022; 11:375-385. [PMID: 35693403 PMCID: PMC9186189 DOI: 10.21037/hbsn-20-660] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Accepted: 11/13/2020] [Indexed: 07/11/2024]
Abstract
BACKGROUND Surgery for perihilar cholangiocarcinoma (PHCC) remains a challenging procedure with high morbidity and mortality. The Academic Medical Center (Amsterdam UMC) and Memorial Sloan Kettering Cancer Center proposed a postoperative mortality risk score (POMRS) and post-hepatectomy liver failure score (PHLFS) to predict patient outcomes. This study aimed to validate the POMRS and PHLFS for PHCC patients at Hokkaido University. METHODS Medical records of 260 consecutive PHCC patients who had undergone major hepatectomy with extrahepatic bile duct resection without pancreaticoduodenectomy at Hokkaido University between March 2001 and November 2018 were evaluated to validate the PHLFS and POMRS. RESULTS The observed risks for PHLF were 13.7%, 24.5%, and 39.8% for the low-risk, intermediate-risk, and high-risk groups, respectively, in the study cohort. A receiver-operator characteristic (ROC) analysis revealed that the PHLFS had moderate predictive value, with an analysis under the curve (AUC) value of 0.62. Mortality rates based on the POMRS were 1.7%, 5%, and 5.1% for the low-risk, intermediate-risk, and high-risk groups, respectively. The ROC analysis demonstrated an AUC value of 0.58. CONCLUSIONS This external validation study showed that for PHLFS the threshold for discrimination in an Eastern cohort was reached (AUC >0.6), but it would require optimization of the model before use in clinical practice is acceptable. The POMRS were not applicable in the eastern cohort. Further external validation is recommended.
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Affiliation(s)
- Takehiro Noji
- Department of Gastroenterological Surgery II, Hokkaido University Faculty of Medicine, Sapporo, Japan
| | - Satoko Uemura
- Department of Gastroenterological Surgery II, Hokkaido University Faculty of Medicine, Sapporo, Japan
| | - Jimme K. Wiggers
- Department of Surgery, Cancer Center Amsterdam, Amsterdam UMC, Location AMC University of Amsterdam, Amsterdam, the Netherlands
| | - Kimitaka Tanaka
- Department of Gastroenterological Surgery II, Hokkaido University Faculty of Medicine, Sapporo, Japan
| | - Yoshitsugu Nakanishi
- Department of Gastroenterological Surgery II, Hokkaido University Faculty of Medicine, Sapporo, Japan
| | - Toshimichi Asano
- Department of Gastroenterological Surgery II, Hokkaido University Faculty of Medicine, Sapporo, Japan
| | - Toru Nakamura
- Department of Gastroenterological Surgery II, Hokkaido University Faculty of Medicine, Sapporo, Japan
| | - Takahiro Tsuchikawa
- Department of Gastroenterological Surgery II, Hokkaido University Faculty of Medicine, Sapporo, Japan
| | - Keisuke Okamura
- Department of Gastroenterological Surgery II, Hokkaido University Faculty of Medicine, Sapporo, Japan
| | - Pim B. Olthof
- Department of Surgery, Cancer Center Amsterdam, Amsterdam UMC, Location AMC University of Amsterdam, Amsterdam, the Netherlands
- Department of Surgery, Erasmus Medical Center, Rotterdam, the Netherlands
| | - William R. Jarnagin
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Thomas M. van Gulik
- Department of Surgery, Cancer Center Amsterdam, Amsterdam UMC, Location AMC University of Amsterdam, Amsterdam, the Netherlands
| | - Satoshi Hirano
- Department of Gastroenterological Surgery II, Hokkaido University Faculty of Medicine, Sapporo, Japan
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Burasakarn P, Higuchi R, Yazawa T, Uemura S, Izumo W, Matsunaga Y, Yamamoto M. Hepatic artery resection without reconstruction in pancreatoduodenectomy. Langenbecks Arch Surg 2021; 406:2081-2090. [PMID: 33932159 DOI: 10.1007/s00423-021-02178-w] [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: 07/10/2020] [Accepted: 04/18/2021] [Indexed: 11/30/2022]
Abstract
PURPOSE It has been reported that there are left and right hepatic arterial arcades via the blood vessels around the hilar bile duct; therefore, when the hilar bile duct is preserved, hepatic artery reconstruction may not be necessary. We compared the short-term and long-term outcomes in patients with distal cholangiocarcinoma who underwent pancreatoduodenectomy (PD) with right hepatic artery resection without right hepatic artery reconstruction (RHAR group) with those patients who underwent conventional PD. METHODS All data were retrospectively collected from patient records. A 1:4-propensity score-matched case-control study was conducted in patients with distal cholangiocarcinoma who received treatment at Tokyo Women's Medical University from February 1985 to April 2015. RESULTS There was no statistical difference in the overall morbidity rate between the two groups. No patient in the RHAR group (10 patients) had liver failure, liver abscess, or cholangitis in the postoperative period; one patient died postoperatively because of a bleeding pseudoaneurysm in the gastroduodenal artery. The PD group (40 patients) had a significantly better median time regarding the recurrence (34 vs. 11 months, p=0.027) and 5-year disease-free survival (35% vs. 10%, p=0.027) rates than the RHAR group, which may be attributed to the presence of a more severe disease in patients in the RHAR group. CONCLUSION We concluded that pancreaticoduodenectomy with right hepatic artery resection without reconstruction has a comparable overall morbidity rate with that of a conventional pancreaticoduodenectomy surgery and may be performed as an alternative procedure when tumor invasion of the right hepatic artery is suspected.
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Affiliation(s)
- Pipit Burasakarn
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan.,Division of HPB Surgery, Department of Surgery, Phramongkutklao Hospital, Bangkok, Thailand
| | - Ryota Higuchi
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan.
| | - Takehisa Yazawa
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Shuichiro Uemura
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Wataru Izumo
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Yutaro Matsunaga
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Masakazu Yamamoto
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
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Resectional surgery in gallbladder cancer with jaundice-how to improve the outcome? Langenbecks Arch Surg 2021; 406:791-800. [PMID: 33619629 DOI: 10.1007/s00423-020-02075-8] [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: 06/24/2020] [Accepted: 12/28/2020] [Indexed: 10/22/2022]
Abstract
PURPOSE To evaluate the surgical outcomes of patients with gallbladder cancer (GBC) with jaundice due to as-yet unelucidated prognostic factors. METHODS A total of 348 GBC patients underwent resection at our institute between 1985 and 2016. Of these, 67 had jaundice (serum total bilirubin ≥ 2 mg/dL). Preoperative biliary drainage was performed, with portal vein embolization as required. All patients underwent radical surgery. We retrospectively evaluated the outcomes, performed multivariate analysis for overall survival, and compared our findings to those reported in the literature. RESULTS The 5-year survival rate of M0 (no distant metastasis) GBC patients with jaundice, who underwent resectional surgery, was 21.9%, versus 68.3% in those without jaundice (p < 0.05). Since 2000, surgical mortality in GBC patients with jaundice has decreased from 12 to 6.8%. Patients with jaundice had more advanced disease and underwent major hepatectomies and vascular resections; however, preoperative jaundice alone was not a prognostic factor. Multivariate analysis of jaundiced patients revealed that percutaneous biliary drainage (PTBD) (vis-à-vis endoscopic drainage [EBD], hazard ratio [HR] 2.82), postoperative morbidity (Clavien-Dindo classification ≥ 3, HR 2.31), and distant metastasis (HR 1.85) were predictors of poor long-term survival. The 5-year survival and peritoneal recurrence rates in M0 patients with jaundice were 16% and 44%, respectively, for patients with PTBD and 39% (p < 0.05) and 13% (p = 0.07) for those with EBD. CONCLUSION M0 GBC patients with jaundice should undergo surgery if R0 resection is possible. Preoperative EBD may be superior to PTBD in M0 GBC patients with jaundice, although further studies are needed.
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Cao MT, Higuchi R, Yazawa T, Uemura S, Izumo W, Matsunaga Y, Sato Y, Morita S, Furukawa T, Egawa H, Yamamoto M. Narrowing of the remnant portal vein diameter and decreased portal vein angle are risk factors for portal vein thrombosis after perihilar cholangiocarcinoma surgery. Langenbecks Arch Surg 2021; 406:1511-1519. [PMID: 33409580 DOI: 10.1007/s00423-020-02044-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Accepted: 11/24/2020] [Indexed: 12/20/2022]
Abstract
PURPOSE To evaluate the incidence, risk factors, management options, and outcomes of portal vein thrombosis following major hepatectomy for perihilar cholangiocarcinoma. METHODS A total of 177 perihilar cholangiocarcinoma patients who (1) underwent major hepatectomy and (2) underwent investigating the portal vein morphology, which was measured by rotating the reconstructed three-dimensional images after facilitating bone removal using Aquarius iNtuition workstation between 2002 and 2018, were included. Risk factors were evaluated using the Kaplan-Meier method and Cox proportional hazard models. RESULTS Six patients developed portal vein thrombosis (3.4%) within a median time of 6.5 (range 0-22) days. Portal vein and hepatic artery resection were performed in 30% and 6% patients, respectively. A significant difference in the probability of the occurrence of portal vein thrombosis (PV) within 30 days was found among patients with portal vein resection, a postoperative portal vein angle < 100°, remnant portal vein diameter < 5.77 mm, main portal vein diameter > 13.4 mm, and blood loss (log-rank test, p = 0.003, p = 0.06, p < 0.0001, p = 0.01, and p = 0.03, respectively). Decreasing the portal vein angle and narrowing of the remnant PV diameter remained significant predictors on multivariate analysis (p = 0.027 and 0.002, respectively). Reoperation with thrombectomy was performed in four patients, and the other two patients were successfully treated with anticoagulants. All six patients subsequently recovered and were discharged between 25 and 70 days postoperatively. CONCLUSION Narrowing of the remnant portal vein diameter and a decreased portal vein angle after major hepatectomy for perihilar cholangiocarcinoma are significant independent risk factors for postoperative portal vein thrombosis.
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Affiliation(s)
- Manh-Thau Cao
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan.,Department of Oncology, Viet Duc University Hospital, 40 Trang Thi, Hang Bong, Hoan Kiem, Hanoi, 100000, Vietnam
| | - Ryota Higuchi
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan.
| | - Takehisa Yazawa
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Shuichiro Uemura
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Wataru Izumo
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Yutaro Matsunaga
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Yasuto Sato
- Department of Public Health, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Satoru Morita
- Department of Diagnostic Imaging & Nuclear Medicine, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Toru Furukawa
- Department of Histopathology, Tohoku University Graduate School of Medicine, Aoba-ku, Sendai, Japan
| | - Hiroto Egawa
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Masakazu Yamamoto
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
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Geers J, Jaekers J, Topal H, Aerts R, Vandoren C, Vanden Boer G, Topal B. Predictors of survival after surgery with curative intent for perihilar cholangiocarcinoma. World J Surg Oncol 2020; 18:286. [PMID: 33143698 PMCID: PMC7641817 DOI: 10.1186/s12957-020-02060-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Accepted: 10/21/2020] [Indexed: 12/16/2022] Open
Abstract
Background Several clinicopathological predictors of survival after curative surgery for perihilar cholangiocarcinoma (pCCA) have been identified; however, conflicting reports remain. The aim was to analyse clinical and oncological outcomes after curative resection of pCCA and to determine prognostic factors. Methods Eighty-eight consecutive patients with pCCA underwent surgery with curative intent between 1998 and 2017. Survival curves were estimated using the Kaplan-Meier method and compared using the log-rank test. Twenty-one prognostic factors were evaluated using multivariate Cox regression models. Results Postoperative complications were observed in 73 (83%) patients of which 41 (47%) were severe complications (therapy-oriented severity grading system (TOSGS) grade > 2), including a 90-day mortality of 9% (n = 8). Overall survival (OS) and disease-free survival (DFS) rates at 5 and 10 years after surgery were 33% and 19%, and 37% and 30%, respectively. Independent predictors of OS were locoregional lymph node metastasis (LNM) (risk ratio (RR) 2.12, confidence interval (CI) 1.19–3.81, p = 0.011), patient American Society of Anesthesiologists (ASA) physical status classification system > 2 (RR 2.10, CI 1.03–4.26, p = 0.043), and depth of tumour penetration (pT) > 2 (RR 2.58, CI 1.03–6.30, p = 0.043). The presence of locoregional LNM (RR 2.95, CI 1.51–5.90, p = 0.002) and caudate lobe resection (RR 2.19, CI 1.01–5.14, p = 0.048) were found as independent predictors of DFS. Conclusions Curative surgery for pCCA carries high risks with poor long-term survival. Locoregional LNM was the only predictor for both OS and DFS.
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Affiliation(s)
- Joachim Geers
- Department of Visceral Surgery, University Hospitals KU Leuven, Herestraat 49, 3000, Leuven, Belgium
| | - Joris Jaekers
- Department of Visceral Surgery, University Hospitals KU Leuven, Herestraat 49, 3000, Leuven, Belgium
| | - Halit Topal
- Department of Visceral Surgery, University Hospitals KU Leuven, Herestraat 49, 3000, Leuven, Belgium
| | - Raymond Aerts
- Department of Visceral Surgery, University Hospitals KU Leuven, Herestraat 49, 3000, Leuven, Belgium
| | - Cindy Vandoren
- Management Information & Registration, University Hospitals KU Leuven, Herestraat 49, 3000, Leuven, Belgium
| | - Guy Vanden Boer
- Management Information & Registration, University Hospitals KU Leuven, Herestraat 49, 3000, Leuven, Belgium
| | - Baki Topal
- Department of Visceral Surgery, University Hospitals KU Leuven, Herestraat 49, 3000, Leuven, Belgium.
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Uemura S, Higuchi R, Yazawa T, Izumo W, Otsubo T, Yamamoto M. Level of total bilirubin in the bile of the future remnant liver of patients with obstructive jaundice undergoing hepatectomy predicts postoperative liver failure. JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES 2020; 27:614-621. [PMID: 32506707 DOI: 10.1002/jhbp.784] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/08/2019] [Revised: 04/17/2020] [Accepted: 04/22/2020] [Indexed: 12/14/2022]
Abstract
BACKGROUND We investigated whether the daily level of total bilirubin in the bile (LTB) excreted from the future remnant liver (FRL) can predict post-hepatectomy liver failure (PHLF) in patients with obstructive jaundice undergoing hepatectomy. METHODS Seventy-four patients who underwent biliary drainage and collection of bile juice from the FRL before undergoing right hepatectomy or right/left trisectionectomy with bile duct resection were included. The LTB from the FRL (mg/d) was calculated as the volume of the bile (dL) per day multiplied by the density of total bilirubin in the bile (mg/dL). We compared patients' characteristics with or without PHLF, which was defined as the total serum bilirubin level remaining >10 mg/dL after postoperative day 10. Then, pre- and intraoperative factors related to PHLF were examined. RESULTS PHLF was observed in six patients. LTB was significantly lower in the PHLF group. The LTB cut-off value for predicting PHLF, as determined using the receiver operating characteristic curve, was 56 mg/d. On multivariate analysis, LTB was found to be an independent risk factor for PHLF (P = .01, OR 35.88). CONCLUSIONS LTB may be a potential functional assessment in jaundiced patients before right hepatectomy and right/left trisectionectomy.
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Affiliation(s)
- Shuichiro Uemura
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, Tokyo, Japan
| | - Ryota Higuchi
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, Tokyo, Japan
| | - Takehisa Yazawa
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, Tokyo, Japan
| | - Wataru Izumo
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, Tokyo, Japan
| | - Takehito Otsubo
- Department of Gastroenterological and General Surgery, St. Marianna University School of Medicine, Kanagawa, Japan
| | - Masakazu Yamamoto
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, Tokyo, Japan
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Chaudhary RJ, Higuchi R, Nagino M, Unno M, Ohtsuka M, Endo I, Hirano S, Uesaka K, Hasegawa K, Wakai T, Uemoto S, Yamamoto M. Survey of preoperative management protocol for perihilar cholangiocarcinoma at 10 Japanese high-volume centers with a combined experience of 2,778 cases. JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES 2019; 26:490-502. [PMID: 31520452 DOI: 10.1002/jhbp.668] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND In Japan, strategies for preoperative management of perihilar cholangiocarcinoma (PHC) have evolved over the last decade; the operative mortality has significantly reduced to <5%. METHODS A questionnaire was sent to 10 institutions based on their case volume. Questionnaire was based on: (1) preoperative biliary drainage, (2) bile replacement, (3) role of synbiotics, (4) remnant liver volume enhancement, (5) predicted remnant liver function, (6) imaging, (7) nutrition, and (8) role of Inchinkoto. RESULTS The median case volume was 226 (range 105-889) cases, respectively. Eight institutions preferred endoscopic nasobiliary drainage and two preferred endoscopic biliary stenting for biliary drainage. Nine used bile replacement within 2-3 days of biliary drainage. Four used synbiotics preoperatively. The median cutoff value for future remnant liver volume and serum total bilirubin, at which portal vein embolization (PVE) is done, is <40% and <4 mg/dl. The median interval between PVE and surgery was 3-4 weeks. To predict remnant liver function, indocyanine green retention (n = 8) and clearance rate (n = 2) were mainly used. Five used Inchinkoto to improve liver function. Nine used multidetector computed tomography and direct cholangiography for surgical planning. CONCLUSION With appropriate preoperative management of PHC, surgical morbidity and mortality can be reduced. This survey can provide recommendations to improve PHC perioperative outcomes.
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Affiliation(s)
- Rohan Jagat Chaudhary
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, Tokyo, Japan
| | - Ryota Higuchi
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, Tokyo, Japan
| | - Masato Nagino
- Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Michiaki Unno
- Department of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Masayuki Ohtsuka
- Department of General Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Itaru Endo
- Department of Gastrointestinal Surgery, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | | | | | - Kiyoshi Hasegawa
- HPB Division, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Toshifumi Wakai
- Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | | | - Masakazu Yamamoto
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, Tokyo, Japan
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Higuchi R, Yazawa T, Uemura S, Izumo W, Ota T, Kiyohara K, Furukawa T, Egawa H, Yamamoto M. Surgical Outcomes for Perihilar Cholangiocarcinoma with Vascular Invasion. J Gastrointest Surg 2019; 23:1443-1453. [PMID: 30203230 DOI: 10.1007/s11605-018-3948-x] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Accepted: 08/23/2018] [Indexed: 01/31/2023]
Abstract
PURPOSE To investigate short- and long-term surgical outcomes for patients with perihilar cholangiocarcinoma and vascular invasion. METHODS Data from 249 patients who underwent perihilar cholangiocarcinoma surgery between 2000 and 2016 were retrospectively analyzed. Patient evaluations included short-term surgical outcomes following vascular resection and long-term outcomes in cases with histopathological vascular invasion. RESULTS Mortality was 3.6% overall; 16% for hepatic artery resections, 5.4% for portal vein resections, and 1.7% in the absence of vascular resection (p = 0.029). No between-group differences were observed in the incidence of Clavien-Dindo grade ≥ 3 complications. The factors related to perioperative mortality were hepatic artery resection (odds ratio [OR] = 25.5), right trisectionectomy (OR = 13.0), and central bisectionectomy (OR = 13.8). Multivariate analysis for overall survival identified several prognostic factors: carcinoembryonic antigen level ≥ 5 ng/mL (hazard ratio [HR] = 1.68), poor differentiation (HR = 2.39), distant metastasis (HR = 1.97), and R1 invasive resection (HR = 2.13). Five-year overall survival for patients with portal vein invasion and M0R0/1cis was 35.6%, significantly worse than the 53.4% for patients with no portal vein invasion and M0R/1cis but better than the 0% for patients with portal vein invasion and M1 or R1. Those with hepatic arterial invasion and M0R0/1cis were 24.7%, significantly worse than the 53.4% for patients with no hepatic arterial invasion and M0R0/1cis but significantly better than the 0% for patients with hepatic arterial invasion and M1 or R1. CONCLUSION Short-term outcomes for patients with perihilar cholangiocarcinoma and undergoing vascular resection were poor compared to those without vascular resection. Long-term survival in R0M0 disease was more favorable; aggressive surgery is recommended.
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Affiliation(s)
- Ryota Higuchi
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Takehisa Yazawa
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Shuichiro Uemura
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Wataru Izumo
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Takehiro Ota
- Department of Surgery, Ebara Hospital, 4-5-10 Higashiyukigaya, Ota-ku, Tokyo, 145-0065, Japan
| | - Kosuke Kiyohara
- Department of Food Science, Faculty of Home Economics, Otsuma Women's University, 12 Sanbancho, Chiyoda-ku, Tokyo, 102-8357, Japan
| | - Toru Furukawa
- Department of Histopathology, Tohoku University Graduate School of Medicine, 2-1 Seiryomachi, Aoba-ku, Sendai, 980-8575, Japan
| | - Hiroto Egawa
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Masakazu Yamamoto
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan.
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Shinke G, Yamada D, Eguchi H, Iwagami Y, Akita H, Asaoka T, Noda T, Gotoh K, Kobayashi S, Takeda Y, Tanemura M, Doki Y, Mori M. The postoperative peak number of leukocytes after hepatectomy is a significant prognostic factor for cholangiocarcinoma. Mol Clin Oncol 2019; 10:531-540. [PMID: 31007913 PMCID: PMC6466996 DOI: 10.3892/mco.2019.1827] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Accepted: 02/14/2019] [Indexed: 01/14/2023] Open
Abstract
Cholangiocarcinoma (CCA) is a lethal disease. A new predictive factor to identify patients suitable for adjuvant chemotherapy is needed. The relationship between the long-term prognosis and the perioperative immune responses in patients with CCA remains unclear. We therefore investigated the clinical impact of perioperative immune responses on the long-term prognosis in patients receiving hepatectomy for CCA. We investigated 81 patients who underwent hepatectomy between February 2000 and October 2012: 57 intra-hepatic CCA (iCCA) patients and 24 extra-hepatic CCA (eCCA) patients. We checked the postoperative level of C-reactive protein and the numbers of leukocytes. A multivariate analysis of the clinicopathological factors identified 2 significant risk factors for the overall survival: The postoperative maximum number of leukocytes (PNL) among patient factors (P=0.0406) and the TNM-stage among tumor factors (P=0.0059). On evaluating the distribution of each kind of leukocyte with a multivariate analysis, both the postoperative maximum number of neutrophils (PNN) and the postoperative maximum number of eosinophils (PNE) were detected as significant factors among leukocytes (PNN/PNE, P=0.0367/0.0083). In conclusion, the PNL after hepatectomy was significantly associated with the long-term prognosis in patients with CCA. Changes in the numbers of leukocytes after hepatectomy may be a marker on treatment for CCA.
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Affiliation(s)
- Go Shinke
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka 565-0871, Japan
| | - Daisaku Yamada
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka 565-0871, Japan
- Department of Gastroenterological Surgery, Osaka International Cancer Institute, Osaka 541-8567, Japan
| | - Hidetoshi Eguchi
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka 565-0871, Japan
| | - Yoshifumi Iwagami
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka 565-0871, Japan
| | - Hirofumi Akita
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka 565-0871, Japan
| | - Tadafumi Asaoka
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka 565-0871, Japan
| | - Takehiro Noda
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka 565-0871, Japan
| | - Kunihito Gotoh
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka 565-0871, Japan
| | - Shogo Kobayashi
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka 565-0871, Japan
| | - Yutaka Takeda
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka 565-0871, Japan
- Department of Surgery, Kansai Rosai Hospital, Amagasaki, Hyogo 660-8511, Japan
| | - Masahiro Tanemura
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka 565-0871, Japan
- Department of Surgery, Osaka Police Hospital, Osaka 558-8558, Japan
| | - Yuichiro Doki
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka 565-0871, Japan
| | - Masaki Mori
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka 565-0871, Japan
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10
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Shroff RT, Kennedy EB, Bachini M, Bekaii-Saab T, Crane C, Edeline J, El-Khoueiry A, Feng M, Katz MHG, Primrose J, Soares HP, Valle J, Maithel SK. Adjuvant Therapy for Resected Biliary Tract Cancer: ASCO Clinical Practice Guideline. J Clin Oncol 2019; 37:1015-1027. [PMID: 30856044 DOI: 10.1200/jco.18.02178] [Citation(s) in RCA: 252] [Impact Index Per Article: 50.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
PURPOSE To develop an evidence-based clinical practice guideline to assist in clinical decision making for patients with resected biliary tract cancer. METHODS ASCO convened an Expert Panel to conduct a systematic review of the literature on adjuvant therapy for resected biliary tract cancer and provide recommended care options for this patient population. RESULTS Three phase III randomized controlled trials, one phase II trial, and 16 retrospective studies met the inclusion criteria. RECOMMENDATIONS Based on evidence from a phase III randomized controlled trial, patients with resected biliary tract cancer should be offered adjuvant capecitabine chemotherapy for a duration of 6 months. The dosing used in this trial is described in the qualifying statements, while it should be noted that the dose of capecitabine may also be determined by institutional and regional practices. Patients with extrahepatic cholangiocarcinoma or gallbladder cancer and a microscopically positive surgical resection margin (R1 resection) may be offered chemoradiation therapy. A shared decision-making approach is recommended, considering the risk of harm and potential for benefit associated with radiation therapy for patients with extrahepatic cholangiocarcinoma or gallbladder cancer. Additional information is available at www.asco.org/gastrointestinal-cancer-guidelines .
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Affiliation(s)
| | | | | | | | | | | | - Anthony El-Khoueiry
- 7 University of Southern California Kenneth Norris Cancer Center, Los Angeles, CA
| | - Mary Feng
- 8 University of California, San Francisco, CA
| | - Matthew H G Katz
- 9 The University of Texas MD Anderson Cancer Center, Houston, TX
| | - John Primrose
- 10 University of Southampton, Southampton, United Kingdom
| | - Heloisa P Soares
- 11 University of New Mexico Comprehensive Cancer Center, Albuquerque, NM
| | - Juan Valle
- 12 University of Manchester Institute of Cancer Sciences, Manchester, United Kingdom
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11
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The effect of adjuvant chemotherapy in resectable cholangiocarcinoma: A meta-analysis and systematic review. Hepatobiliary Pancreat Dis Int 2019; 18:110-116. [PMID: 30470543 DOI: 10.1016/j.hbpd.2018.11.001] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Accepted: 10/31/2018] [Indexed: 02/05/2023]
Abstract
BACKGROUND The benefit of adjuvant chemotherapy for resectable cholangiocarcinoma remains unclear due to the lack of randomized control studies. This study aimed to investigate the possible benefit of postoperative adjuvant chemotherapy for resectable cholangiocarcinoma. DATA SOURCES Relevant research articles published before 1st March 2018 in PubMed, Embase and the Cochrane library databases were retrieved. Published data were extracted and analyzed by RevMan 5.3, and the results were presented as hazard ratios (HRs) [95% confidence intervals (CI)] and forest plots. RESULTS One prospective and eighteen retrospective studies were included, with a total number of 11,458 patients, 4696 of whom received postoperative chemotherapy. There was a significant improvement of the overall survival (OS) for patients who underwent operation + adjuvant chemotherapy compared to those who underwent operation alone (HR = 0.61; P < 0.001). Subgroup analyses show that the postoperative chemotherapy group compared with operation alone group are indicated as follows: hilar cholangiocarcinoma group (HR = 0.60; P < 0.001), intrahepatic cholangiocarcinoma group (HR = 0.60; P < 0.001), R1 resection group (HR = 0.71; P = 0.04), LN-positive diagnosis group (HR = 0.58; P < 0.001), gemcitabine-based chemotherapy group (HR = 0.42; P < 0.001), distal cholangiocarcinoma group (HR = 0.48; P = 0.17), R0 resection group (HR = 0.69; P = 0.43), and 5-flurouracil-based chemotherapy group (HR = 0.90; P = 0.66), respectively. CONCLUSIONS Postoperative adjuvant chemotherapy can improve the OS in intrahepatic and hilar cholangiocarcinoma patients. However, distal cholangiocarcinoma patients gain no benefit from postoperative adjuvant chemotherapy. Prospective randomized trials are warranted in order to define the standard chemotherapy regimen.
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13
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Feo CF, Ginesu GC, Barmina M, Pinna A, Scanu AM, Cossu ML, Fancellu A, Porcu A. Curative Resection for Hilar Cholangiocarcinoma: Single-Center Experience with Long-Term Follow-Up. Am Surg 2018. [DOI: 10.1177/000313481808400106] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Claudio F. Feo
- Unit of General Surgery 2 Department of Clinical and Experimental Medicine University of Sassari Sassari, Italy
| | - Giorgio C. Ginesu
- Unit of General Surgery 2 Department of Clinical and Experimental Medicine University of Sassari Sassari, Italy
| | - Michele Barmina
- Unit of General Surgery 2 Department of Clinical and Experimental Medicine University of Sassari Sassari, Italy
| | - Antonio Pinna
- Unit of General Surgery 2 Department of Clinical and Experimental Medicine University of Sassari Sassari, Italy
| | - Antonio M. Scanu
- Unit of General Surgery 2 Department of Clinical and Experimental Medicine University of Sassari Sassari, Italy
| | - Maria L. Cossu
- Unit of General Surgery 2 Department of Clinical and Experimental Medicine University of Sassari Sassari, Italy
| | - Alessandro Fancellu
- Unit of General Surgery 2 Department of Clinical and Experimental Medicine University of Sassari Sassari, Italy
| | - Alberto Porcu
- Unit of General Surgery 2 Department of Clinical and Experimental Medicine University of Sassari Sassari, Italy
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14
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Abstract
Cholangiocarcinomas (CC) are rare tumors which usually present late and are often difficult to diagnose and treat. CCs are categorized as intrahepatic, hilar, or extrahepatic. Epidemiologic studies suggest that the incidence of intrahepatic CCs may be increasing worldwide. In this chapter, we review the risk factors, clinical presentation, and management of cholangiocarcinoma.
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Higuchi R, Yazawa T, Uemura S, Izumo W, Chaudhary RJ, Furukawa T, Yamamoto M. ENBD is Associated with Decreased Tumor Dissemination Compared to PTBD in Perihilar Cholangiocarcinoma. J Gastrointest Surg 2017; 21:1506-1514. [PMID: 28721561 DOI: 10.1007/s11605-017-3492-0] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2017] [Accepted: 06/30/2017] [Indexed: 01/31/2023]
Abstract
BACKGROUND Little is known regarding the risk of tumor dissemination when percutaneous biliary drainage is used before surgical resection of perihilar cholangiocarcinoma (PHC). We aimed to compare the incidence of tumor dissemination after preoperative endoscopic nasobiliary drainage (ENBD) with that after percutaneous transhepatic biliary drainage (PTBD) for PHC. METHODS Data from 208 consecutive patients who underwent PHC resection between 2000 and 2013 were retrospectively analyzed. The influence of drainage type on incidence of tumor dissemination was examined. Seventy-six patients underwent ENBD (37%), 87 underwent PTBD (42%), and 45 underwent surgery without preoperative biliary drainage (WD, 22%). RESULTS The respective 2- and 5-year estimated cumulative incidences of tumor dissemination in the ENBD group (11.8/14.6%) were lower than in the PTBD group (28.8/35.9%, p = 0.003) and equivalent to that in the WD group (11.2/15.9%, p = NS). PTBD (hazard ratio [HR] vs. ENBD, 2.80) was an independent risk factor for postoperative tumor dissemination in the multivariate analysis. The 2- and 5-year disease-specific survival rates were higher in the ENBD group (67.6/47.3%) than in the PTBD group (56.6/27.8%, p = 0.032) and equivalent to that in the WD group (64.9/53.8%, p = NS). However, drainage type was not an independent risk factor in multivariate analysis of disease-specific survival. CONCLUSION For patients with PHC, the associated risk of postoperative tumor dissemination in the ENBD group was lower than in the PTBD group and equivalent to that in the WD group. Thus, ENBD is the ideal procedure for preoperative biliary drainage.
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Affiliation(s)
- Ryota Higuchi
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Takehisa Yazawa
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Shuichiro Uemura
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Wataru Izumo
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Rohan Jagat Chaudhary
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Toru Furukawa
- Department of Pathology and International Research and Educational Institute for Integrated Medical Sciences, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
- Department of Histopathology, Tohoku University Graduate School of Medicine, 2-1 Seiryomachi, Aoba-ku, Sendai, 980-8575, Japan
| | - Masakazu Yamamoto
- Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan.
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16
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Adjuvant chemotherapy for resected biliary tract cancers: a systematic review and meta-analysis. HPB (Oxford) 2017; 19:741-748. [PMID: 28684194 DOI: 10.1016/j.hpb.2017.05.010] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2017] [Revised: 05/13/2017] [Accepted: 05/20/2017] [Indexed: 12/12/2022]
Abstract
INTRODUCTION The use of adjuvant treatment (AT) in resected biliary tract cancers (BTC) is still controversial. No efficacy comparison has been performed between chemotherapy (CT) and chemoradiotherapy (CTRT). A systematic review of the available evidence regarding adjuvant chemotherapy (AC) in resected BTC was performed. METHODS PubMed, EMBASE, Web of Science, SCOPUS and The Cochrane Library databases were searched for relevant articles published. Only studies including at least 50 patients affected by tumors of gallbladder, intrahepatic, perihilar, and distal bile ducts were considered. Data were pooled using a random-effects model. The primary endpoint of the study was overall survival (OS). RESULTS Thirty studies were analyzed with a total of 22,499 patients, 3967 of whom received AC. Eleven cohorts included Western patients and 19 were Asiatic. Surgeries were classified as R0 with negative margins, R1 with positive microscopic and R2 with positive macroscopic margins. Weighted mean OS difference among experimental (AC) and control arm was 4.3 months (95% CI 0.88-7.79, P = 0.014). AC reduced the risk of death by 41% (Hazard ratio [HR] = 0.59, 95% CI 0.49-0.71; P < 0.001). CONCLUSIONS AC administration gives an OS benefit in resected BTC. The results of prospective randomized studies are awaited in order to define the standard AT in BTC.
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Papafragkakis C, Lee J. Comprehensive management of cholangiocarcinoma: Part II. Treatment. INTERNATIONAL JOURNAL OF GASTROINTESTINAL INTERVENTION 2017. [DOI: 10.18528/gii1500342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Affiliation(s)
- Charilaos Papafragkakis
- Department of Gastroenterology, Hepatology and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Jeffrey Lee
- Department of Gastroenterology, Hepatology and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
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Higuchi R, Yazawa T, Uemura S, Izumo W, Furukawa T, Yamamoto M. High-grade dysplasia/carcinoma in situ
of the bile duct margin in patients with surgically resected node-negative perihilar cholangiocarcinoma is associated with poor survival: a retrospective study. JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES 2017; 24:456-465. [DOI: 10.1002/jhbp.481] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Ryota Higuchi
- Department of Surgery; Institute of Gastroenterology; Tokyo Women's Medical University; 8-1 Kawada-cho, Shinjuku-ku Tokyo 162-8666 Japan
| | - Takehisa Yazawa
- Department of Surgery; Institute of Gastroenterology; Tokyo Women's Medical University; 8-1 Kawada-cho, Shinjuku-ku Tokyo 162-8666 Japan
| | - Shuichiro Uemura
- Department of Surgery; Institute of Gastroenterology; Tokyo Women's Medical University; 8-1 Kawada-cho, Shinjuku-ku Tokyo 162-8666 Japan
| | - Wataru Izumo
- Department of Surgery; Institute of Gastroenterology; Tokyo Women's Medical University; 8-1 Kawada-cho, Shinjuku-ku Tokyo 162-8666 Japan
| | - Toru Furukawa
- Institute for Integrated Medical Sciences; Tokyo Women's Medical University; Tokyo Japan
| | - Masakazu Yamamoto
- Department of Surgery; Institute of Gastroenterology; Tokyo Women's Medical University; 8-1 Kawada-cho, Shinjuku-ku Tokyo 162-8666 Japan
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Kimura N, Young AL, Toyoki Y, Wyatt JI, Toogood GJ, Hidalgo E, Prasad KR, Kudo D, Ishido K, Hakamada K, Lodge JPA. Radical operation for hilar cholangiocarcinoma in comparable Eastern and Western centers: Outcome analysis and prognostic factors. Surgery 2017; 162:500-514. [PMID: 28551378 DOI: 10.1016/j.surg.2017.03.017] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2017] [Revised: 03/09/2017] [Accepted: 03/20/2017] [Indexed: 12/18/2022]
Abstract
BACKGROUND Extensive resection for hilar cholangiocarcinoma is the most effective treatment, but high morbidity and poor prognosis remain concerns. Previous data have shown marked differences in outcomes between comparable Eastern and Western centers. We compared the outcomes of the management for hilar cholangiocarcinoma at one Japanese and one British institution with comparable experience. METHODS Of 298 consecutive patients with hilar cholangiocarcinoma evaluated at Hirosaki University Hospital, Japan and St. James's University Hospital, Leeds, UK, 183 underwent radical resection. Clinicopathologic variables and postoperative outcomes were compared. RESULTS Significant differences were not observed between the Hirosaki and Leeds cohorts in overall outcomes despite several differences in the patient characteristics. Although there was a difference in 90-day mortality (2.5% vs 13.6%, respectively), disease-specific 5-year survival rates were 32.8% and 31.9%, respectively (P = .767). Multivariate analysis identified trisectionectomy (odds ratio = 2.32; P = .010), combined pancreatoduodenectomy (odds ratio = 7.88; P = .010), and perioperative blood transfusion (odds ratio = 1.88; P = .045) were associated with postoperative major complications, while preoperative biliary drainage associated with postoperative major complications, while preoperative biliary drainage (risk ratio = 2.21; P = .018), perioperative blood transfusion (risk ratio = 1.58; P = .029), lymph node metastasis (risk ratio = 2.00; P = .002), moderate/poorly differentiated tumor (risk ratio = 1.72; P = .029), microvascular invasion (risk ratio = 1.63; P = .046), and R1 resection (risk ratio = 1.90; P = .005) were risk factors for poor survival. CONCLUSION Disease-specific survival and prognostic factors were similar in both centers. Meticulous operative technique to avoid perioperative blood transfusion may improve long-term survival.
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Affiliation(s)
- Norihisa Kimura
- Department of Gastroenterological Surgery, Hirosaki University Graduate School of Medicine, Hirosaki, Japan; Department of HPB and Transplant Surgery, St. James's University Hospital NHS Trust, Leeds, UK
| | - Alastair L Young
- Department of HPB and Transplant Surgery, St. James's University Hospital NHS Trust, Leeds, UK
| | - Yoshikazu Toyoki
- Department of Gastroenterological Surgery, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Judith I Wyatt
- Department of Pathology, St. James's University Hospital NHS Trust, Leeds, UK
| | - Giles J Toogood
- Department of HPB and Transplant Surgery, St. James's University Hospital NHS Trust, Leeds, UK
| | - Ernest Hidalgo
- Department of HPB and Transplant Surgery, St. James's University Hospital NHS Trust, Leeds, UK
| | - K Rajendra Prasad
- Department of HPB and Transplant Surgery, St. James's University Hospital NHS Trust, Leeds, UK
| | - Daisuke Kudo
- Department of Gastroenterological Surgery, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Keinosuke Ishido
- Department of Gastroenterological Surgery, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - Kenichi Hakamada
- Department of Gastroenterological Surgery, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
| | - J Peter A Lodge
- Department of HPB and Transplant Surgery, St. James's University Hospital NHS Trust, Leeds, UK.
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Wellner UF, Shen Y, Keck T, Jin W, Xu Z. The survival outcome and prognostic factors for distal cholangiocarcinoma following surgical resection: a meta-analysis for the 5-year survival. Surg Today 2016; 47:271-279. [DOI: 10.1007/s00595-016-1362-0] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2016] [Accepted: 03/29/2016] [Indexed: 02/08/2023]
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21
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Mizuno T, Ebata T, Yokoyama Y, Igami T, Sugawara G, Yamaguchi J, Nagino M. Adjuvant gemcitabine monotherapy for resectable perihilar cholangiocarcinoma with lymph node involvement: a propensity score matching analysis. Surg Today 2016; 47:182-192. [DOI: 10.1007/s00595-016-1354-0] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2016] [Accepted: 04/19/2016] [Indexed: 01/04/2023]
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22
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Poruk KE, Pawlik TM, Weiss MJ. Perioperative Management of Hilar Cholangiocarcinoma. J Gastrointest Surg 2015; 19:1889-99. [PMID: 26022776 PMCID: PMC4858933 DOI: 10.1007/s11605-015-2854-8] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2015] [Accepted: 05/04/2015] [Indexed: 01/31/2023]
Abstract
BACKGROUND Cholangiocarcinoma is the most common primary tumor of the biliary tract although it accounts for only 2 % of all human malignancies. We herein review hilar cholangiocarcinoma including its risk factors, the main classification systems for tumors, current surgical management of the disease, and the role chemotherapy and liver transplantation may play in selected patients. METHODS We performed a comprehensive literature search using PubMed, Medline, and the Cochrane library for the period 1980-2015 using the following MeSH terms: "hilar cholangiocarcinoma", "biliary cancer", and "cholangiocarcinoma". Only recent studies that were published in English and in peer reviewed journals were included. FINDINGS Hilar cholangiocarcinoma is a disease of advanced age with an unclear etiology, most frequently found in Southeast Asia and relatively rare in Western countries. The best chance of long-term survival and potential cure is surgical resection with negative surgical margins, but many patients are unresectable due to locally advanced or metastatic disease at diagnosis. As a result of recent efforts, new methods of management have been identified for these patients, including preoperative portal vein embolism and biliary drainage, neoadjuvant chemotherapy with subsequent transplantation, and chemoradiation therapy. CONCLUSION Current management of hilar cholangiocarcinoma depends on extent of the tumor at presentation and includes surgical resection, liver transplantation, portal vein embolization, and chemoradiation therapy. Our understanding of hilar cholangiocarcinoma has improved in recent years and further research offers hope to improve the outcome in patients with these rare tumors.
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Affiliation(s)
- Katherine E Poruk
- Department of Surgery, The Johns Hopkins University School of Medicine, Halsted 614 600 N. Wolfe Street, Baltimore, MD, 21287, USA
| | - Timothy M Pawlik
- Department of Surgery, The Johns Hopkins University School of Medicine, Halsted 614 600 N. Wolfe Street, Baltimore, MD, 21287, USA
| | - Matthew J Weiss
- Department of Surgery, The Johns Hopkins University School of Medicine, Halsted 614 600 N. Wolfe Street, Baltimore, MD, 21287, USA.
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