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Duque P, Perez-Peña JM, Alarcon-Perez L, Olmedilla L, Varela JA, Pascual C, Rodriguez-Huerta AM, Asencio JM, Lopez-Baena JÁ, Garutti I. The link between high factor VIII to protein C ratio values and poor liver function after major hepatectomy. Blood Coagul Fibrinolysis 2024; 35:82-93. [PMID: 38305104 DOI: 10.1097/mbc.0000000000001277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2024]
Abstract
Our goal was to assess the coagulation profile in the immediate postoperative time after major liver surgery and its association with the liver function. Our hypothesis is that a decreased synthesis of the coagulation factor levels reflects an impaired liver synthesis following hepatic resection and will be associated with poor outcomes. This is a prospective, observational study recruiting consecutive patients scheduled for major liver resection in a tertiary hospital. Coagulation profile was assessed by conventional assays, viscoelastic assays and coagulation factor levels preoperatively and, on postoperative days 1, 2 and 6. Factor VIII to protein C (FVIII/PC) ratio has been used as a surrogate marker of hemostatic imbalance. Liver function was measured with conventional and indocyanine green (ICG) clearance tests, which were obtained preoperatively and on postoperative days 1 and 2. Sixty patients were recruited and 51 were included in the study. There is a clear increase in FVIII/PC ratio after surgery, which was significantly associated with low liver function, being more pronounced beyond postoperative day 2 and in patients with poorer liver function ( P < 0.001). High FVIII/PC ratio values were significantly associated with higher postoperative morbidity, prolonged ICU and hospital stay and less survival ( P < 0.05). High FVIII/PC ratio on postoperative day 2 was found to be predictor of posthepatectomy liver failure (PHLF; area under the ROC curve = 0.8129). Early postoperative high FVIII/PC ratio values are associated with low liver function, PHLF and poorer outcomes in patients undergoing major hepatic resection.
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Affiliation(s)
- Patricia Duque
- Anesthesiology Department
- Gregorio Marañon Health Research Institute
| | | | | | - Luis Olmedilla
- Anesthesiology Department
- Gregorio Marañon Health Research Institute
| | | | | | | | - José Manuel Asencio
- General Surgery Department, Gregorio Marañon Hospital
- Gregorio Marañon Health Research Institute
- Medical Faculty, Complutense University, Madrid, Spain
| | - Jose Ángel Lopez-Baena
- General Surgery Department, Gregorio Marañon Hospital
- Gregorio Marañon Health Research Institute
| | - Ignacio Garutti
- Anesthesiology Department
- Gregorio Marañon Health Research Institute
- Medical Faculty, Complutense University, Madrid, Spain
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Matsuki R, Sakamoto Y, Yoshida M, Ogiso S, Soyama A, Seki Y, Tokumitsu Y, Eguchi S, Hasegawa K, Nagano H, Kokudo N, Hatano E. A multicenter validation study for determining the condition of nonanatomical or minor anatomical hepatectomies satisfying technical difficulty of current high-level hepatectomy certificated by the Japanese Society of Hepato-Biliary-Pancreatic Surgery. JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES 2023; 30:1218-1226. [PMID: 37798934 DOI: 10.1002/jhbp.1372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Revised: 06/20/2023] [Accepted: 07/02/2023] [Indexed: 10/07/2023]
Abstract
BACKGROUND The current high-level hepatectomy (HLH) is certified by the Japanese Society of Hepato-Biliary-Pancreatic Surgery (JSHBPS), comprising only anatomical hepatectomies above Couinaud's segmentectomy. This multicenter study aimed to identify the conditions of non-HLH that satisfy equivalent technical difficulties to HLH. METHODS Between 2018 and 2021, 595 first open hepatectomies without biliary reconstruction (374 HLHs and 221 non-HLHs) were performed in the five institutions. Non-HLHs belonging to at least one of the three conditions; depth of hepatectomy ≥5 cm, number of resections ≥3 locations and at least one location with a depth of hepatectomy ≥3 cm, and hepatectomy involving the paracaval portion of the caudate lobe was proposed as the candidate for difficult non-HLH. The technical difficulty was estimated by the operative time and blood loss. RESULTS Difficult non-HLHs were neither associated with shorter operative time (373 min vs. 354 min, p = .184) nor lesser blood loss than those with HLHs (503 mL vs. 436 mL, p = .126). Postoperative complications such as Clavien-Dindo classification grade III or more were not significant between the two groups (18.6% vs. 13.4%, p = 0212). CONCLUSIONS Difficult non-HLHs were associated with no lesser technical difficulty than those with HLH.
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Affiliation(s)
- Ryota Matsuki
- Department of Hepato-Biliary-Pancreatic Surgery, Kyorin University Hospital, Tokyo, Japan
| | - Yoshihiro Sakamoto
- Department of Hepato-Biliary-Pancreatic Surgery, Kyorin University Hospital, Tokyo, Japan
| | - Masao Yoshida
- Department of Hygiene and Public Health, Kyorin University School of Medicine, Tokyo, Japan
| | - Satoshi Ogiso
- Department of Surgery, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Akihiko Soyama
- Department of Surgery, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Yusuke Seki
- Department of Surgery, Hepato-Biliary-Pancreatic Surgery Division, Artificial Organ and Transplantation Division, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yukio Tokumitsu
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine 1-1-1, Yamaguchi, Japan
| | - Susumu Eguchi
- Department of Surgery, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Kiyoshi Hasegawa
- Department of Surgery, Hepato-Biliary-Pancreatic Surgery Division, Artificial Organ and Transplantation Division, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Hiroaki Nagano
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine 1-1-1, Yamaguchi, Japan
| | - Norihiro Kokudo
- Department of Surgery, National Center for Global Health and Medicine, Tokyo, Japan
| | - Etsuro Hatano
- Department of Surgery, Graduate School of Medicine, Kyoto University, Kyoto, Japan
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Zuo D, Li Y, Liu H, Liu D, Fang Q, Li P, Tu L, Xiong Y, Zeng Y, Liu P. Value of Non-tumoral Liver Volume in the Prognosis of Large Hepatocellular Carcinoma Patients After R0 Resection. J Clin Transl Hepatol 2023; 11:560-571. [PMID: 36969888 PMCID: PMC10037504 DOI: 10.14218/jcth.2022.00170] [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: 04/07/2022] [Revised: 07/02/2022] [Accepted: 07/29/2022] [Indexed: 12/04/2022] Open
Abstract
BACKGROUND AND AIMS Hepatectomy is an effective treatment for selected patients with large hepatocellular carcinoma (HCC). This study aimed to develop a nomogram incorporating non-tumoral liver volume (non-TLV) and liver function markers to predict the patients' overall survival (OS) and disease-free survival (DFS). METHODS Data of 198 consecutive large HCC patients who underwent hepatectomy at the Zhongshan Hospital Xiamen University were collected. Another 68 patients from the Mengchao Hepatobiliary Surgery Hospital served as an external validation cohort. The nomograms were developed based on the independent prognostic factors screened by multivariate Cox regression analyses. Concordance index (C-index), calibration curves, and time-dependent receiver operating characteristic (ROC) curves were used to measure the discrimination and predictive accuracy of the models. RESULTS High HBV DNA level, low non-TLV/ICG, vascular invasion, and a poorly differentiated tumor were confirmed as independent risk factors for both OS and DFS. The model established in this study predicted 5-year post-operative survival and DFS in good agreement with the actual observation confirmed by the calibration curves. The C-indexes of the nomograms in predicting OS and DFS were 0.812 and 0.823 in the training cohort, 0.821 and 0.846 in the internal validation cohort, and 0.724 and 0.755 in the external validation cohort. The areas under the ROC curves (AUCs) of nomograms for predicted OS and DFS at 1, 3, and 5 year were 0.85, 0.86, 0.83 and 0.76, 0.76, 0.63, respectively. CONCLUSIONS Nomograms with non-TLV/ICG predicted the prognosis of single large HCC patients accurately and effectively.
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Affiliation(s)
- Dongliang Zuo
- Department of Zhongshan Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, Fujian, China
| | - Yuntong Li
- Department of Hepatobiliary Surgery, Zhongshan Hospital Xiamen University, Xiamen, Fujian, China
| | - Hongzhi Liu
- Department of Hepatobiliary Surgery, Mengchao Hepatobiliary Surgery Hospital of Fujian Medical University, Fuzhou, Fujian, China
| | - Dongxu Liu
- Public Health Clinical Center of Chengdu, Chengdu, Sichuan, China
| | - Qinliang Fang
- Department of Hepatobiliary Surgery, Zhongshan Hospital Xiamen University, Xiamen, Fujian, China
| | - Pengtao Li
- Department of Hepatobiliary Surgery, Zhongshan Hospital Xiamen University, Xiamen, Fujian, China
| | - Liang Tu
- Department of Hepatobiliary Surgery, Zhongshan Hospital Xiamen University, Xiamen, Fujian, China
| | - Yu Xiong
- Department of Hepatobiliary Surgery, Zhongshan Hospital Xiamen University, Xiamen, Fujian, China
| | - Yongyi Zeng
- Department of Hepatobiliary Surgery, Mengchao Hepatobiliary Surgery Hospital of Fujian Medical University, Fuzhou, Fujian, China
- Correspondence to: Pingguo Liu, Department of Hepatobiliary Surgery, Zhongshan Hospital Xiamen University, 201 Hubin South Rd., Xiamen, Fujian 361001, China. Tel/Fax: +86-592-2993141, E-mail: ; Yongyi Zeng, Mengchao Hepatobiliary Hospital of Fujian Medical University, Xihong Road 312, Fuzhou, Fujian 350025, China. Tel/Fax: +86-591-8370-5927, E-mail:
| | - Pingguo Liu
- Department of Hepatobiliary Surgery, Zhongshan Hospital Xiamen University, Xiamen, Fujian, China
- Correspondence to: Pingguo Liu, Department of Hepatobiliary Surgery, Zhongshan Hospital Xiamen University, 201 Hubin South Rd., Xiamen, Fujian 361001, China. Tel/Fax: +86-592-2993141, E-mail: ; Yongyi Zeng, Mengchao Hepatobiliary Hospital of Fujian Medical University, Xihong Road 312, Fuzhou, Fujian 350025, China. Tel/Fax: +86-591-8370-5927, E-mail:
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4
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Kang E, Shin JI, Griesemer AD, Lobritto S, Goldner D, Vittorio JM, Stylianos S, Martinez M. Risk Factors for 30-Day Unplanned Readmission After Hepatectomy: Analysis of 438 Pediatric Patients from the ACS-NSQIP-P Database. J Gastrointest Surg 2021; 25:2851-2858. [PMID: 33825121 DOI: 10.1007/s11605-021-04995-2] [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: 11/05/2020] [Accepted: 03/23/2021] [Indexed: 01/31/2023]
Abstract
BACKGROUND Hepatic resections are uncommon in children. Most studies reporting complications of these procedures and risk factors associated with unplanned readmissions are limited to retrospective data from single centers. We investigated risk factors for 30-day unplanned readmission after hepatectomy in children using the American College of Surgeons National Surgical Quality Improvement-Pediatric database. METHODS The database was queried for patients aged 0-18 years who underwent hepatectomy for the treatment of liver lesions from 2012 to 2018. Chi-squared tests were performed to evaluate for potential risk factors for unplanned readmissions. A multivariate regression analysis was performed to identify independent predictors for unplanned 30-day readmissions. RESULTS Among 438 children undergoing hepatectomy, 64 (14.6%) had unplanned readmissions. The median age of the hepatectomy cohort was 1 year (0-17); 55.5% were male. Patients readmitted had significantly higher rates of esophageal/gastric/intestinal disease (26.56% vs. 14.97%; p=0.022), current cancer (85.94% vs. 75.67%; p=0.012), and enteral and parenteral nutritional support (31.25% vs. 17.65%; p=0.011). Readmitted patients had significantly higher rates of perioperative blood transfusion (67.19% vs. 52.41%; p=0.028), organ/space surgical site infection (10.94% vs. 1.07%; p<.001), sepsis (15.63% vs. 3.74%; p<.001), and total parenteral nutrition at discharge (9.09% vs. 2.66%; p=0.041). Organ/space surgical site infection was an independent risk factor for unplanned readmission (OR=9.598, CI [2.070-44.513], p=0.004) by multivariable analysis. CONCLUSION Unplanned readmissions after liver resection are frequent in pediatric patients. Organ/space surgical site infections may identify patients at increased risk for unplanned readmission. Strategies to reduce these complications may decrease morbidity and costs associated with unplanned readmissions.
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Affiliation(s)
- Elise Kang
- Department of Pediatrics, NewYork Presbyterian Hospital, New York, NY, USA
| | - John Inho Shin
- Department of Orthopedic Surgery, Rutgers New Jersey Medical School, Newark, NJ, USA
| | - Adam D Griesemer
- Department of Surgery, Vagelos College of Physician and Surgeons, Columbia University, New York, NY, USA
| | - Steven Lobritto
- Department of Pediatrics, Vagelos College of Physician and Surgeons, Columbia University, New York, NY, USA
| | - Dana Goldner
- Department of Pediatrics, Vagelos College of Physician and Surgeons, Columbia University, New York, NY, USA
| | - Jennifer M Vittorio
- Department of Pediatrics, Vagelos College of Physician and Surgeons, Columbia University, New York, NY, USA
| | - Steven Stylianos
- Department of Surgery, Vagelos College of Physician and Surgeons, Columbia University, New York, NY, USA
| | - Mercedes Martinez
- Department of Pediatrics, Vagelos College of Physician and Surgeons, Columbia University, New York, NY, USA.
- Department of Pediatrics, Columbia University Irving Medical Center, 620 West 168th Street, PH17, Room 105B, New York, NY, 10032, USA.
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5
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Impact of Postoperative Complications on Long-Term Survival of Hepatocellular Carcinoma Patients After Liver Resection. Int Surg 2021. [DOI: 10.9738/intsurg-d-21-00010.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
Objective
The effect of postoperative complications including red blood cell transfusion (BT) on long-term survival for hepatocellular carcinoma (HCC) is unknown. The purpose of this study was to define the relationship between postoperative complications and long-term survival in patients with HCC.
Methods
Postoperative complications of 1251 patients who underwent curative liver resection for HCC were classified, and their recurrence-free survival (RFS) and cumulative overall survival (OS) were investigated.
Results
Any complications occurred in 503 patients (40%). Five-year RFS and 5-year OS in the complication group were 21% and 56%, respectively, significantly lower than the respective values of 32% (P < 0.001) and 68% (P < 0.001) in the no-complication group (n = 748). Complications related to RFS were postoperative BT [hazard ratio (HR): 1.726, 95% confidence interval (CI): 1.338–2.228, P < 0.001], pleural effusion (HR: 1.434, 95% CI: 1.200–1.713, P < 0.001) using Cox proportional-hazard model. Complications related to OS were postoperative BT (HR: 1.843, 95% CI: 1.380–2.462, P < 0.001), ascites (HR: 1.562, 95% CI: 1.066–2.290, P = 0.022), and pleural effusion (HR: 1.421, 95% CI: 1.150–1.755, P = 0.001).
Conclusions
Postoperative complications were factors associated with poor long-term survival. Postoperative BT and pleural effusion were noticeable complications that were prognostic factors for both RFS and OS.
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Endo I, Hirahara N, Miyata H, Yamamoto H, Matsuyama R, Kumamoto T, Homma Y, Mori M, Seto Y, Wakabayashi G, Kitagawa Y, Miura F, Kokudo N, Kosuge T, Nagino M, Horiguchi A, Hirano S, Yamaue H, Yamamoto M, Miyazaki M. Mortality, morbidity, and failure to rescue in hepatopancreatoduodenectomy: An analysis of patients registered in the National Clinical Database in Japan. JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES 2021; 28:305-316. [DOI: 10.1002/jhbp.918] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Revised: 01/11/2021] [Accepted: 02/18/2021] [Indexed: 12/14/2022]
Affiliation(s)
- Itaru Endo
- Japanese Society of Hepato‐Biliary‐Pancreatic Surgery Tokyo Japan
| | | | - Hiroaki Miyata
- Department of Healthcare Quality Assessment University of Tokyo Japan
| | - Hiroyuki Yamamoto
- Department of Healthcare Quality Assessment University of Tokyo Japan
| | - Ryusei Matsuyama
- Department of Gastroenterological Surgery Yokohama City University Yokohama Japan
| | - Takafumi Kumamoto
- Department of Gastroenterological Surgery Yokohama City University Yokohama Japan
| | - Yuki Homma
- Department of Gastroenterological Surgery Yokohama City University Yokohama Japan
| | - Masaki Mori
- The Japanese Society of Gastroenterological Surgery Tokyo Japan
| | - Yasuyuki Seto
- The Japanese Society of Gastroenterological Surgery Tokyo Japan
| | - Go Wakabayashi
- The Japanese Society of Gastroenterological Surgery Tokyo Japan
| | - Yuko Kitagawa
- The Japanese Society of Gastroenterological Surgery Tokyo Japan
| | - Fumihiko Miura
- Japanese Society of Hepato‐Biliary‐Pancreatic Surgery Tokyo Japan
| | - Norihiro Kokudo
- Japanese Society of Hepato‐Biliary‐Pancreatic Surgery Tokyo Japan
| | - Tomoo Kosuge
- Japanese Society of Hepato‐Biliary‐Pancreatic Surgery Tokyo Japan
| | - Masato Nagino
- Japanese Society of Hepato‐Biliary‐Pancreatic Surgery Tokyo Japan
| | | | - Satoshi Hirano
- Japanese Society of Hepato‐Biliary‐Pancreatic Surgery Tokyo Japan
| | - Hiroki Yamaue
- Japanese Society of Hepato‐Biliary‐Pancreatic Surgery Tokyo Japan
| | | | - Masaru Miyazaki
- Japanese Society of Hepato‐Biliary‐Pancreatic Surgery Tokyo Japan
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Tomita K, Chiba N, Ochiai S, Gunji T, Hikita K, Kobayashi T, Sano T, Abe Y, Koizumi K, Shimazu M, Kawachi S. Prognostic value of future liver remnant LU15 index of 99mTc-galactosyl serum albumin scintigraphy for predicting posthepatectomy liver failure. PLoS One 2021; 16:e0247675. [PMID: 33621268 PMCID: PMC7901779 DOI: 10.1371/journal.pone.0247675] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Accepted: 02/11/2021] [Indexed: 02/08/2023] Open
Abstract
There is no gold standard indicator that is currently used to predict posthepatectomy liver failure (PHLF). A novel indicator of liver function, the LU15 index of 99mTc-galactosyl serum albumin (GSA) scintigraphy, refers to the liver uptake ratio over a 15-min interval. We aimed to evaluate the usefulness of the future liver remnant (FLR)-LU15 in predicting PHLF. The clinical data of 102 patients (70 males and 32 females; median age, 70 years) who underwent liver resection between January 2011 and August 2019 were analyzed. The FLR-LU15 was calculated by a fusion of simulated 3-dimensional images and 99mTc-GSA scintigraphy. PHLF was determined according to the definition of the International Study Group of Liver Surgery. The FLR-LU15 was an independent risk factor for PHLF ≥ Grade B according to multivariate analysis, and its value correlated with the PHLF grade. The area under the receiver operating characteristic curve of the FLR-LU15 for PHLF ≥ Grade B was 0.816 (95% confidence interval, 0.704–0.929), which was better than that of other indicators. When the cut-off value of FLR-LU15 was set at 16.7, the sensitivity was 86.7%, specificity was 74.7%, and odds ratio was 19.2 (95% confidence interval, 4.0–90.9), all of which were superior to other indicators. If the cut-off value was 13, the positive predictive value was 57.1%. The FLR-LU15 is a useful predictor of PHLF and may be more reliable than other predictors.
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Affiliation(s)
- Koichi Tomita
- Department of Digestive and Transplantation Surgery, Tokyo Medical University Hachioji Medical Center, Tokyo, Japan
| | - Naokazu Chiba
- Department of Digestive and Transplantation Surgery, Tokyo Medical University Hachioji Medical Center, Tokyo, Japan
| | - Shigeto Ochiai
- Department of Digestive and Transplantation Surgery, Tokyo Medical University Hachioji Medical Center, Tokyo, Japan
| | - Takahiro Gunji
- Department of Digestive and Transplantation Surgery, Tokyo Medical University Hachioji Medical Center, Tokyo, Japan
| | - Kosuke Hikita
- Department of Digestive and Transplantation Surgery, Tokyo Medical University Hachioji Medical Center, Tokyo, Japan
| | - Toshimichi Kobayashi
- Department of Digestive and Transplantation Surgery, Tokyo Medical University Hachioji Medical Center, Tokyo, Japan
| | - Toru Sano
- Department of Digestive and Transplantation Surgery, Tokyo Medical University Hachioji Medical Center, Tokyo, Japan
| | - Yuta Abe
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - Kiyoshi Koizumi
- Department of Radiology, Tokyo Medical University Hachioji Medical Center, Tokyo, Japan
| | | | - Shigeyuki Kawachi
- Department of Digestive and Transplantation Surgery, Tokyo Medical University Hachioji Medical Center, Tokyo, Japan
- * E-mail:
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Huang M, Shen S, Cai H, Peng Z, Chiu WHK, Li ZP, Peng B, Feng ST. Regional liver function analysis with gadoxetic acid-enhanced MRI and virtual hepatectomy: prediction of postoperative short-term outcomes for HCC. Eur Radiol 2021; 31:4720-4730. [PMID: 33449173 DOI: 10.1007/s00330-020-07606-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 11/19/2020] [Accepted: 12/04/2020] [Indexed: 12/13/2022]
Abstract
OBJECTIVES To explore the role of quantitative regional liver function assessed by preoperative gadoxetic acid-enhanced MRI with computer-aided virtual hepatectomy to predict short-term outcomes after major hepatectomy for HCC. METHODS We retrospectively reviewed the records of 133 consecutive patients with HCC who underwent preoperative gadoxetic acid-enhanced MRI and indocyanine green (ICG) test. Forty-five patients received open major hepatectomy. Liver function reserve and the future liver remnant were evaluated by computer-aided virtual hepatectomy. Global liver functional parameters included the T1 relaxation time reduction rate (T1ratio) and functional liver volume (FV), whereas regional parameters included the rT1pos, rT1ratio, remnant FV (rFV), and remnant FV ratio (rFVratio) of the remnant liver. The functional parameters of the MRI and ICG were used to predict the short-term outcomes (liver failure and major complications) after major hepatectomy. RESULTS The T1ratio and FV were correlated with the ICG test (rho = - 0.304 and - 0.449, p < 0.05). FV < 682.8 ml indicated preoperative ICG-R15 ≥ 14% with 0.765 value of the area under the curve (AUC). No patient who underwent major resection with good liver functional reserve (ICG < 14%) and enough future remnant volume (> 30% standard LV) developed liver failure. Low rT1ratio (< 66.5%) and high rT1pos (> 217.5 ms) may predict major complications (AUC = 0.831 and 0.756, respectively; p < 0.05). The rT1ratio was an independent risk factor for postoperative major complications (odds ratio [OR] = 0.845, 95% CI, 0.736-0.966; p < 0.05). CONCLUSION Preoperative gadoxetic acid-enhanced MRI with computer-aided virtual hepatectomy may facilitate optimal assessment of regional liver functional reserve to predict short-term outcomes after major hepatectomy for HCC. KEY POINTS • Preoperative gadoxetic acid-enhanced MRI with virtual hepatectomy and volumetric analysis can provide precise liver volume and regional functional assessment. • Quantitative regional liver function assessed by gadoxetic acid-enhanced MRI can predict the short-term outcomes after major hepatectomy in patients with HCC. • The regional liver function assessed by gadoxetic acid-enhanced MRI is an independent risk factor for postoperative major complications.
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Affiliation(s)
- Mengqi Huang
- Department of Diagnostic Radiology, The First Affiliated Hospital, Sun Yat-sen University, 58th the second Zhongshan Road, Guangzhou, 510080, Guangdong, China
| | - Shunli Shen
- Department of Liver Surgery, The First Affiliated Hospital, Sun Yat-sen University, 58th the second Zhongshan Road, Guangzhou, 510080, Guangdong, China
| | - Huasong Cai
- Department of Diagnostic Radiology, The First Affiliated Hospital, Sun Yat-sen University, 58th the second Zhongshan Road, Guangzhou, 510080, Guangdong, China
| | - Zhenpeng Peng
- Department of Diagnostic Radiology, The First Affiliated Hospital, Sun Yat-sen University, 58th the second Zhongshan Road, Guangzhou, 510080, Guangdong, China
| | - Wan Hang Keith Chiu
- Department of Diagnostic Radiology, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong, China
| | - Zi-Ping Li
- Department of Diagnostic Radiology, The First Affiliated Hospital, Sun Yat-sen University, 58th the second Zhongshan Road, Guangzhou, 510080, Guangdong, China
| | - Baogang Peng
- Department of Liver Surgery, The First Affiliated Hospital, Sun Yat-sen University, 58th the second Zhongshan Road, Guangzhou, 510080, Guangdong, China.
| | - Shi-Ting Feng
- Department of Diagnostic Radiology, The First Affiliated Hospital, Sun Yat-sen University, 58th the second Zhongshan Road, Guangzhou, 510080, Guangdong, China.
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Yamashita YI, Yamamoto H, Miyata H, Kakeji Y, Kitagawa Y, Yamaue H, Yamamoto M, Baba H. Risk factors for bile leakage: Latest analysis of 10 102 hepatectomies for hepatocellular carcinoma from the Japanese national clinical database. JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES 2020; 28:556-562. [PMID: 32897639 DOI: 10.1002/jhbp.827] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/14/2020] [Revised: 08/11/2020] [Accepted: 08/18/2020] [Indexed: 12/14/2022]
Abstract
BACKGROUND/PURPOSE The aim of this study was to identify risk factors for bile leakage in hepatic resections without biliary reconstructions using the large Japanese national clinical database (NCD). METHODS A total of 10 102 patients who had undergone hepatic resection involving more than one segment without biliary reconstructions for hepatocellular carcinoma during 2015-2017 were enrolled. Risk factors for bile leakage, with special reference to the type of hepatic resection, were identified by multivariable logistic regression analysis. RESULTS Bile leakage occurred in 726 patients (7.2%). Risk factors for bile leakage were as follows: male sex (odds ratio [OR] 1.28, 95% confidence interval [CI] 1.04-1.58), diabetes mellitus (+) (OR 1.19, 95% CI 1.01-1.39), hemoglobin <10 g/dL (OR 1.4, 95% CI 1.02-1.93), albumin <3.5 g/dL (OR 1.3, 95% CI 1.03-1.63), central bisectionectomy (OR 3.8, 95% CI 2.81-5.13), left trisectionectomy (OR 3.6, 95% CI 2.10-6.15), right anterior sectionectomy (OR 2.07, 95% CI 1.58-2.72), and S5 or S8 segmentectomy (OR 1.33, 95% CI 1.00-1.77). CONCLUSION Central bisectionectomy, left trisectionectomy, and right anterior sectionectomy are high-risk types of hepatic resection for bile leakage.
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Affiliation(s)
- Yo-Ichi Yamashita
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Hiroyuki Yamamoto
- Department of Healthcare Quality Assessment, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Hiroaki Miyata
- Department of Healthcare Quality Assessment, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yoshihiro Kakeji
- The Japanese Society of Gastroenterological Surgery, Tokyo, Japan
| | - Yuko Kitagawa
- The Japanese Society of Gastroenterological Surgery, Tokyo, Japan
| | - Hiroki Yamaue
- Japanese Society of Hepato-Biliary-Pancreatic Surgery, Tokyo, Japan
| | | | - Hideo Baba
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
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Issues to be considered to address the future liver remnant prior to major hepatectomy. Surg Today 2020; 51:472-484. [PMID: 32894345 DOI: 10.1007/s00595-020-02088-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Accepted: 07/08/2020] [Indexed: 02/08/2023]
Abstract
An accurate preoperative evaluation of the hepatic function and application of portal vein embolization in selected patients have helped improve the safety of major hepatectomy. In planning major hepatectomy, however, several issues remain to be addressed. The first is which cut-off values for serum total bilirubin level and prothrombin time should be used to define post-hepatectomy liver failure. Other issues include what minimum future liver remnant (FLR) volume is required; whether the total liver volume measured using computed tomography or the standard liver volume calculated based on the body surface area should be used to assess the adequacy of the FLR volume; whether there is a discrepancy between the FLR volume and function during the recovery period after portal vein embolization or hepatectomy; and how best the function of a specific FLR can be assessed. Various studies concerning these issues have been reported with controversial results. We should also be aware that different strategies and management are required for different types of liver damage, such as cirrhosis in hepatocellular carcinoma, cholangitis in biliary tract cancer, and chemotherapy-induced hepatic injury.
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Kakeji Y, Yamamoto H, Ueno H, Eguchi S, Endo I, Sasaki A, Takiguchi S, Takeuchi H, Hashimoto M, Horiguchi A, Masaki T, Marubashi S, Yoshida K, Miyata H, Konno H, Gotoh M, Kitagawa Y, Mori M, Seto Y. Development of gastroenterological surgery over the last decade in Japan: analysis of the National Clinical Database. Surg Today 2020; 51:187-193. [PMID: 32681353 DOI: 10.1007/s00595-020-02075-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Accepted: 06/05/2020] [Indexed: 12/19/2022]
Abstract
The National Clinical Database (NCD) of Japan was established in 2010 with the board certification system. A joint committee of 16 gastroenterological surgery database-affiliated organizations has been nurturing this nationwide database and utilizing its data for various analyses. Stepwise board certification systems have been validated by the NCD and are used to improve the surgical outcomes of patients. The use of risk calculators based on risk models can be particularly helpful for establishing appropriate and less invasive surgical treatments for individual patients. Data obtained from the NCD reflect current developments in the surgical approaches used in hospitals, which have progressed from open surgery to endoscopic and robot-assisted procedures. An investigation of the data acquired by the NCD could answer some relevant clinical questions and lead to better surgical management of patients. Furthermore, excellent surgical outcomes can be achieved through international comparisons of the national databases worldwide. This review examines what we have learned from the NCD of gastroenterological surgery and discusses what future developments we can expect.
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Affiliation(s)
- Yoshihiro Kakeji
- Database Committee, The Japanese Society of Gastroenterological Surgery, 3-1-17 Mita, Minato-ku, Tokyo, Japan.
- National Clinical Database, Tokyo, Japan.
| | - Hiroyuki Yamamoto
- Database Committee, The Japanese Society of Gastroenterological Surgery, 3-1-17 Mita, Minato-ku, Tokyo, Japan
- National Clinical Database, Tokyo, Japan
| | - Hideki Ueno
- Database Committee, The Japanese Society of Gastroenterological Surgery, 3-1-17 Mita, Minato-ku, Tokyo, Japan
| | - Susumu Eguchi
- Database Committee, The Japanese Society of Gastroenterological Surgery, 3-1-17 Mita, Minato-ku, Tokyo, Japan
| | - Itaru Endo
- Database Committee, The Japanese Society of Gastroenterological Surgery, 3-1-17 Mita, Minato-ku, Tokyo, Japan
| | - Akira Sasaki
- Database Committee, The Japanese Society of Gastroenterological Surgery, 3-1-17 Mita, Minato-ku, Tokyo, Japan
| | - Shuji Takiguchi
- Database Committee, The Japanese Society of Gastroenterological Surgery, 3-1-17 Mita, Minato-ku, Tokyo, Japan
| | - Hiroya Takeuchi
- Database Committee, The Japanese Society of Gastroenterological Surgery, 3-1-17 Mita, Minato-ku, Tokyo, Japan
| | - Masaji Hashimoto
- Database Committee, The Japanese Society of Gastroenterological Surgery, 3-1-17 Mita, Minato-ku, Tokyo, Japan
| | - Akihiko Horiguchi
- Database Committee, The Japanese Society of Gastroenterological Surgery, 3-1-17 Mita, Minato-ku, Tokyo, Japan
| | - Tadahiko Masaki
- Database Committee, The Japanese Society of Gastroenterological Surgery, 3-1-17 Mita, Minato-ku, Tokyo, Japan
| | - Shigeru Marubashi
- Database Committee, The Japanese Society of Gastroenterological Surgery, 3-1-17 Mita, Minato-ku, Tokyo, Japan
| | - Kazuhiro Yoshida
- Database Committee, The Japanese Society of Gastroenterological Surgery, 3-1-17 Mita, Minato-ku, Tokyo, Japan
| | - Hiroaki Miyata
- Database Committee, The Japanese Society of Gastroenterological Surgery, 3-1-17 Mita, Minato-ku, Tokyo, Japan
- National Clinical Database, Tokyo, Japan
| | - Hiroyuki Konno
- Database Committee, The Japanese Society of Gastroenterological Surgery, 3-1-17 Mita, Minato-ku, Tokyo, Japan
| | - Mitsukazu Gotoh
- Database Committee, The Japanese Society of Gastroenterological Surgery, 3-1-17 Mita, Minato-ku, Tokyo, Japan
- National Clinical Database, Tokyo, Japan
| | - Yuko Kitagawa
- Database Committee, The Japanese Society of Gastroenterological Surgery, 3-1-17 Mita, Minato-ku, Tokyo, Japan
- National Clinical Database, Tokyo, Japan
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Orimo T, Kamiyama T, Kamachi H, Shimada S, Nagatsu A, Asahi Y, Sakamoto Y, Abo D, Taketomi A. Predictive value of gadoxetic acid enhanced magnetic resonance imaging for posthepatectomy liver failure after a major hepatectomy. JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES 2020; 27:531-540. [DOI: 10.1002/jhbp.769] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Revised: 03/19/2020] [Accepted: 03/31/2020] [Indexed: 12/11/2022]
Affiliation(s)
- Tatsuya Orimo
- Department of Gastroenterological Surgery I Hokkaido University Graduate School of Medicine Sapporo Japan
| | - Toshiya Kamiyama
- Department of Gastroenterological Surgery I Hokkaido University Graduate School of Medicine Sapporo Japan
| | - Hirofumi Kamachi
- Department of Gastroenterological Surgery I Hokkaido University Graduate School of Medicine Sapporo Japan
| | - Shingo Shimada
- Department of Gastroenterological Surgery I Hokkaido University Graduate School of Medicine Sapporo Japan
| | - Akihisa Nagatsu
- Department of Gastroenterological Surgery I Hokkaido University Graduate School of Medicine Sapporo Japan
| | - Yoh Asahi
- Department of Gastroenterological Surgery I Hokkaido University Graduate School of Medicine Sapporo Japan
| | - Yuzuru Sakamoto
- Department of Gastroenterological Surgery I Hokkaido University Graduate School of Medicine Sapporo Japan
| | - Daisuke Abo
- Department of Diagnostic and Interventional Radiology Hokkaido University Hospital Sapporo Japan
| | - Akinobu Taketomi
- Department of Gastroenterological Surgery I Hokkaido University Graduate School of Medicine Sapporo Japan
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Yamamoto M, Kobayashi T, Kuroda S, Hamaoka M, Honmyo N, Yamaguchi M, Takei D, Ohdan H. Impact of postoperative bile leakage on long‐term outcome in patients following liver resection for hepatocellular carcinoma. JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES 2020; 27:931-941. [DOI: 10.1002/jhbp.750] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Revised: 04/03/2020] [Accepted: 04/20/2020] [Indexed: 12/21/2022]
Affiliation(s)
- Masateru Yamamoto
- Department of Gastroenterological and Transplant Surgery Graduate School of Biomedical and Health Sciences Hiroshima University Hiroshima Japan
| | - Tsuyoshi Kobayashi
- Department of Gastroenterological and Transplant Surgery Graduate School of Biomedical and Health Sciences Hiroshima University Hiroshima Japan
| | - Shintaro Kuroda
- Department of Gastroenterological and Transplant Surgery Graduate School of Biomedical and Health Sciences Hiroshima University Hiroshima Japan
| | - Michinori Hamaoka
- Department of Gastroenterological and Transplant Surgery Graduate School of Biomedical and Health Sciences Hiroshima University Hiroshima Japan
| | - Naruhiko Honmyo
- Department of Gastroenterological and Transplant Surgery Graduate School of Biomedical and Health Sciences Hiroshima University Hiroshima Japan
| | - Megumi Yamaguchi
- Department of Gastroenterological and Transplant Surgery Graduate School of Biomedical and Health Sciences Hiroshima University Hiroshima Japan
| | - Daisuke Takei
- Department of Gastroenterological and Transplant Surgery Graduate School of Biomedical and Health Sciences Hiroshima University Hiroshima Japan
| | - Hideki Ohdan
- Department of Gastroenterological and Transplant Surgery Graduate School of Biomedical and Health Sciences Hiroshima University Hiroshima Japan
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