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Soyama A, Yamamoto H, Eguchi S, Nanashima A, Kakeji Y, Kitagawa Y, Nakamura M, Endo I. Short-term outcomes after liver resection with vascular reconstruction: Results from a study with the National Clinical Database of Japan. JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES 2024. [PMID: 38679741 DOI: 10.1002/jhbp.1435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 03/15/2024] [Accepted: 03/22/2024] [Indexed: 05/01/2024]
Abstract
BACKGROUND Although curative resection with vascular reconstruction improves the prognosis of blood-invading locally advanced hepatobiliary tumors, the mortality and morbidity of the procedure remains unclear. This study aimed to clarify the risk factors associated with mortality and morbidity in patients undergoing liver resection with vascular reconstruction. METHODS This retrospective observational study included 1215 patients undergoing hepatectomy of more than one section with vascular reconstruction, except for left lateral sectionectomy registered in the National Clinical Database (NCD) between 2015 and 2019. The rates of surgical mortality and relevant clinical factors were evaluated. RESULTS Among the four types of vascular reconstruction, portal venous reconstruction was frequently performed in 724 patients (59.6% of the enrolled patients). Surgical mortality was 8.1%. Patients with hepatic artery reconstruction had the highest surgical mortality rate of 15.8%. In other types of reconstruction, surgical mortality was 9.1% in the portal vein, 5.2% in inferior vena cava, and 4.9% in hepatic vein. Factors significantly associated with surgical mortality include age, sex (male), preoperative comorbidity (American Society of Anesthesiologists grade >3, respiratory distress, diabetes, preoperative pneumonia, weight loss, and obstructive jaundice), poorer liver functional reserve (indocyanine green retention rate at 15 min and prothrombin time/international normalized ratio >1.1) and accompanying biliary reconstruction. CONCLUSIONS The NCD revealed the detailed status of liver resection combined with vascular reconstruction in Japan. Based on the results of this analysis, understanding the factors that influence the outcome and postoperative course of each procedure will provide patients with accurate information and opportunities to improve future outcomes.
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Affiliation(s)
- Akihiko Soyama
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Hiroyuki Yamamoto
- Department of Healthcare Quality Assessment, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Susumu Eguchi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | | | - Yoshihiro Kakeji
- The Japanese Society of Gastroenterological Surgery, Tokyo, Japan
| | - Yuko Kitagawa
- The Japanese Society of Gastroenterological Surgery, Tokyo, Japan
| | | | - Itaru Endo
- Japanese Society of Hepato-Biliary-Pancreatic Surgery, Tokyo, Japan
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Langella S, Armentano S, Russolillo N, Luzzi AP, Fontana AP, Daniele L, Ferrero A. Colorectal metastases with intrabiliary growth: incidence, treatment, and outcomes. Updates Surg 2024; 76:459-469. [PMID: 38483785 DOI: 10.1007/s13304-024-01752-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2023] [Accepted: 01/08/2024] [Indexed: 04/05/2024]
Abstract
Intrabiliary growth (IG) is an unusual modality for colorectal metastases to spread. Relatively little is known about this condition because large series are lacking. The aim of the study was to compare the surgical and oncological outcomes of patients with or without IG. From 01/2010 to 12/2020, 999 patients underwent hepatectomy for colorectal metastases. Clinicopathological variables were retrospectively analyzed from a prospective-collected database of patients with or without IG. A propensity score matched (PSM) analysis to compare OS and DFS was performed. At first hepatectomy, 29 patients (2.9%) had IG: 7 isolated IG and 22 mixed-type (mass-forming lesion with IG). 4 patients presented IG at repeat hepatectomy for recurrence, of whom 3 had no biliary invasion at initial surgery. IG resulted to be more common in older patients (median age 70 in IG vs 60 years of no-IG, p = 0.004). Mean time from colorectal tumor was longer in IG (20.4 months) than no-IG (12.9 months), p = 0.038. Major hepatectomies (55.2% IG vs 29.7% no-IG, p = 0.003) and anatomic resections (89.7% vs 58.2%, p = 0.001) were more frequently required to treat IG. In 5 (17%) of IG, a resection of main bile duct was performed. Overall postoperative mortality and complications were similar in the two groups, while bile leak was 17.2% IG vs 5.6% no-IG (p = 0.024). Median margin width was comparable in IG (1.4 mm) and no-IG (2 mm). Five-year overall survival (IG 45.9% vs no-IG 44.5%) and Disease-Free Survival (IG 35.9% vs no-IG 36.6%) were similar in the two groups. According to PSM, 145 patients with no-IG were compared to 29 of IG group. After PSM, OS and DFS did not show any statistically significant difference. IG has similar oncological outcomes of resected colorectal metastases without IG, although it affects surgical management.
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Affiliation(s)
- Serena Langella
- Department of General and Oncological Surgery, Mauriziano "Umberto I" Hospital, Largo Filippo Turati, 62, 10128, Turin, Italy.
| | - Serena Armentano
- Department of General and Oncological Surgery, Mauriziano "Umberto I" Hospital, Largo Filippo Turati, 62, 10128, Turin, Italy
| | - Nadia Russolillo
- Department of General and Oncological Surgery, Mauriziano "Umberto I" Hospital, Largo Filippo Turati, 62, 10128, Turin, Italy
| | - Andrea-Pierre Luzzi
- Department of General and Oncological Surgery, Mauriziano "Umberto I" Hospital, Largo Filippo Turati, 62, 10128, Turin, Italy
| | - Andrea Pierluigi Fontana
- Department of General and Oncological Surgery, Mauriziano "Umberto I" Hospital, Largo Filippo Turati, 62, 10128, Turin, Italy
| | - Lorenzo Daniele
- Department of Patology, Mauriziano "Umberto I" Hospital, Largo Filippo Turati, 62, 10128, Turin, Italy
| | - Alessandro Ferrero
- Department of General and Oncological Surgery, Mauriziano "Umberto I" Hospital, Largo Filippo Turati, 62, 10128, Turin, Italy
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Baumgart J, Hiller S, Stroh K, Kloth M, Lang H. Resection of Colorectal Liver Metastases with Major Vessel Involvement. Cancers (Basel) 2024; 16:571. [PMID: 38339321 PMCID: PMC10854547 DOI: 10.3390/cancers16030571] [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: 12/11/2023] [Revised: 01/15/2024] [Accepted: 01/23/2024] [Indexed: 02/12/2024] Open
Abstract
BACKGROUND Treatment of CRLM with major vessel involvement is still challenging and valid data on outcomes are still rare. We analyzed our experience of hepatectomies with resection and reconstruction of major hepatic vessels with regard to operative and perioperative details, histopathological findings and oncological outcome. METHODS Data of 32 hepatectomies with major hepatic vessel resections and reconstructions were included. Results were correlated with perioperative and oncological outcome. RESULTS Out of 1236 surgical resections due to CRLM, we performed 35 major hepatic vessel resections and reconstructions in 32 cases (2.6%) during the study period from January 2008 to March 2023. The vena cava inferior (VCI) was resected and reconstructed in 19, the portal vein (PV) in 6 and a hepatic vein (HV) in 10 cases. Histopathological examination confirmed a vascular infiltration in 6/32 patients (VCI 3/17, HV 2/10 and PV 1/6). There were 27 R0 and 5 R1 resections. All R1 situations affected the parenchymal margin. Vascular wall margins were R0. Ninety-day mortality was 0. The median overall survival (OS) for the patient group with vascular infiltration (V1) was 21 months and for the V0 group 33.3 months. CONCLUSION Liver resections with vascular resection and reconstruction are rare and histological vessel infiltration occurs seldom. In cases with presumed vascular wall infiltration, liver resection combined with major vessel resection and reconstruction can be performed with low morbidity and mortality. We prefer a parenchymal sparing liver resection with vascular resection and reconstruction to achieve negative resection margins, but in technically difficult cases with higher risk for postoperative complications, tumor detachment from vessels without resection is a most reasonable surgical alternative.
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Affiliation(s)
- Janine Baumgart
- Department of General, Visceral and Transplantation Surgery, Universitätsmedizin Mainz, 55131 Mainz, Germany; (J.B.); (S.H.)
| | - Sebastian Hiller
- Department of General, Visceral and Transplantation Surgery, Universitätsmedizin Mainz, 55131 Mainz, Germany; (J.B.); (S.H.)
| | - Kristina Stroh
- Department of Diagnostic and Interventional Radiology, Universitätsmedizin Mainz, 55131 Mainz, Germany;
| | - Michael Kloth
- Department of Pathology, Universitätsmedizin Mainz, 55131 Mainz, Germany;
| | - Hauke Lang
- Department of General, Visceral and Transplantation Surgery, Universitätsmedizin Mainz, 55131 Mainz, Germany; (J.B.); (S.H.)
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Dokmak S, Lesurtel M. ASO Author Reflections: Surgical Strategy for Bilobar Colorectal Liver Metastases with Vascular Invasion. Ann Surg Oncol 2023; 30:2841-2842. [PMID: 36806710 DOI: 10.1245/s10434-023-13257-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 02/05/2023] [Indexed: 02/23/2023]
Affiliation(s)
- Safi Dokmak
- AP-HP, Beaujon Hospital, Department of HPB Surgery and Liver Transplantation, DMU DIGEST, University of Paris Cité, Clichy, France.
| | - Mickael Lesurtel
- AP-HP, Beaujon Hospital, Department of HPB Surgery and Liver Transplantation, DMU DIGEST, University of Paris Cité, Clichy, France
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Radulova-Mauersberger O, Distler M, Riediger C, Weitz J, Welsch T, Kirchberg J. How we do it-the use of peritoneal patches for reconstruction of vena cava inferior and portal vein in hepatopancreatobiliary surgery. Langenbecks Arch Surg 2022; 407:3819-3831. [PMID: 36136152 DOI: 10.1007/s00423-022-02662-x] [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: 02/28/2022] [Accepted: 08/21/2022] [Indexed: 10/14/2022]
Abstract
PURPOSE Extended resections in hepatopancreatobiliary (HPB) surgery frequently require vascular resection to obtain tumor clearance. The use of alloplastic grafts may increase postoperative morbidity due to septic or thrombotic complications. The use of suitable autologous venous interponates (internal jugular vein, great saphenous vein) is frequently associated with additional incisions. The aim of this study was to report on our experience with venous reconstruction using the introperative easily available parietal peritoneum, focusing on key technical aspects. METHODS All patients who underwent HPB resections with venous reconstruction using peritoneal patches at our department between January 2017 and November 2021 were included in this retrospective analysis with median follow-up of 2 months (IQR: 1-8 months). We focused on technical aspects of the procedure and evaluated vascular patency and perioperative morbidity. RESULTS Parietal peritoneum patches (PPPs) were applied for reconstruction of the inferior vena cava (IVC) (13 patients) and portal vein (PV) (4 patients) during major hepatic (n = 14) or pancreatic (n = 2) resections. There were no cases of postoperative bleeding due to anastomotic leakage. Following PV reconstruction, two patients showed postoperative vascular stenosis after severe pancreatitis with postoperative pancreatic fistula and bile leakage, respectively. In patients with reconstruction of the IVC, no relevant perioperative vascular complications occurred. CONCLUSIONS The use of a peritoneal patch for reconstruction of the IVC in HPB surgery is a feasible, effective, and low-cost alternative to alloplastic, xenogenous, or venous grafts. The graft can be easily harvested and tailored to the required size. More evidence is still needed to confirm the safety of this procedure for the portal vein regarding long-term results.
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Affiliation(s)
- O Radulova-Mauersberger
- Department of Visceral, Thoracic and Vascular Surgery, University Hospital Carl Gustav Carus, Technische Universität Dresden, Fetscherstrasse 74, 01307, Dresden, Germany
| | - M Distler
- Department of Visceral, Thoracic and Vascular Surgery, University Hospital Carl Gustav Carus, Technische Universität Dresden, Fetscherstrasse 74, 01307, Dresden, Germany.,National Center for Tumor Diseases (NCT/UCC), Dresden, Germany.,German Cancer Research Center (DKFZ), Heidelberg, Germany.,Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.,Helmholtz-Zentrum Dresden - Rossendorf (HZDR), Dresden, Germany
| | - C Riediger
- Department of Visceral, Thoracic and Vascular Surgery, University Hospital Carl Gustav Carus, Technische Universität Dresden, Fetscherstrasse 74, 01307, Dresden, Germany.,National Center for Tumor Diseases (NCT/UCC), Dresden, Germany.,German Cancer Research Center (DKFZ), Heidelberg, Germany.,Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.,Helmholtz-Zentrum Dresden - Rossendorf (HZDR), Dresden, Germany
| | - J Weitz
- Department of Visceral, Thoracic and Vascular Surgery, University Hospital Carl Gustav Carus, Technische Universität Dresden, Fetscherstrasse 74, 01307, Dresden, Germany. .,National Center for Tumor Diseases (NCT/UCC), Dresden, Germany. .,German Cancer Research Center (DKFZ), Heidelberg, Germany. .,Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany. .,Helmholtz-Zentrum Dresden - Rossendorf (HZDR), Dresden, Germany.
| | - T Welsch
- Department of Visceral, Thoracic and Vascular Surgery, University Hospital Carl Gustav Carus, Technische Universität Dresden, Fetscherstrasse 74, 01307, Dresden, Germany
| | - J Kirchberg
- Department of Visceral, Thoracic and Vascular Surgery, University Hospital Carl Gustav Carus, Technische Universität Dresden, Fetscherstrasse 74, 01307, Dresden, Germany.,National Center for Tumor Diseases (NCT/UCC), Dresden, Germany.,German Cancer Research Center (DKFZ), Heidelberg, Germany.,Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany.,Helmholtz-Zentrum Dresden - Rossendorf (HZDR), Dresden, Germany
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Har B, Balradja I, Krishna J, Agarwal S, Gupta S. Parietal peritoneum as a vascular substitute for the reconstruction of donor Inferior Vena Cava in Living Donor Liver Transplantation. JOURNAL OF LIVER TRANSPLANTATION 2022. [DOI: 10.1016/j.liver.2022.100078] [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: 11/25/2022] Open
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Dokmak S. Feasibility of using the homologous parietal peritoneum as a vascular substitute for venous reconstruction during abdominal surgery: From clinical practice to animal studies. Surgery 2021; 170:1277-1278. [PMID: 34362586 DOI: 10.1016/j.surg.2021.07.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2021] [Accepted: 07/06/2021] [Indexed: 10/20/2022]
Affiliation(s)
- Safi Dokmak
- Department of HPB Surgery and Liver Transplantation, DMU Digest, Hôpital Beaujon, Clichy, France.
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Vascular Involvements in Cholangiocarcinoma: Tips and Tricks. Cancers (Basel) 2021; 13:cancers13153735. [PMID: 34359635 PMCID: PMC8345051 DOI: 10.3390/cancers13153735] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Revised: 07/15/2021] [Accepted: 07/19/2021] [Indexed: 01/04/2023] Open
Abstract
Simple Summary Cholangiocarcinoma (CCA) is the second most common liver primary malignancy and its gold-standard treatment is surgery. Unfortunately, CCA is seldom amenable to curative resection due to late-stage diagnosis and frequent major vascular invasion. Major vascular invasion has historically been considered a contraindication to resection, but lately aggressive surgeries for CCA with vascular involvement have been shown to improve outcomes. The purpose of this review is to provide a comprehensive and up to date summary of the strategies for CCA resection, focusing on the surgical techniques and results of complex procedures with tumour vascular involvements. The current review shows that satisfactory results can be achieved in patients with CCA and tumoral vascular invasion by aggressive surgical resection and challenging vascular reconstruction, ensuring a meticulous evaluation of patients in a multidisciplinary setting by experienced hepatobiliary surgeons. Abstract Cholangiocarcinoma (CCA) is an aggressive malignancy of the biliary tract. To date, surgical treatment remains the only hope for definitive cure of CCA patients. Involvement of major vascular structures was traditionally considered a contraindication for resection. Nowadays, selected cases of CCA with vascular involvement can be successfully approached. Intrahepatic CCA often involves the major hepatic veins or the inferior vena cava and might necessitate complete vascular exclusion, in situ hypothermic perfusion, ex situ surgery and reconstruction with autologous, heterologous or synthetic grafts. Hilar CCA more frequently involves the portal vein and hepatic artery. Resection and reconstruction of the portal vein is now considered a relatively safe and beneficial technique, and it is accepted as a standard option either with direct anastomosis or jump grafts. However, hepatic artery resection remains controversial; despite accumulating positive reports, the procedure remains technically challenging with increased rates of morbidity. When arterial reconstruction is not possible, arterio-portal shunting may offer salvage, while sometimes an efficient collateral system could bypass the need for arterial reconstructions. Keys to achieve success are represented by accurate selection of patients in high-volume referral centres, adequate technical skills and eclectic knowledge of the various possibilities for vascular reconstruction.
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Recurrence after Curative Resection for Intrahepatic Cholangiocarcinoma: How to Predict the Chance of Repeat Hepatectomy? J Clin Med 2021; 10:jcm10132820. [PMID: 34206799 PMCID: PMC8269164 DOI: 10.3390/jcm10132820] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Revised: 06/23/2021] [Accepted: 06/24/2021] [Indexed: 01/07/2023] Open
Abstract
(1) Background: Tumor recurrence after liver resection (LR) for intrahepatic cholangiocarcinoma (ICC) is common. Repeat liver resection (RLR) for recurrent ICC results in good survival outcomes in selected patients. The aim of this study was to investigate factors affecting the chance of resectability of recurrent ICC. (2) Methods: LR for ICC performed between January 2001 and December 2020 were retrospectively reviewed. Patients who had undergone first LR were considered for the study. Data on recurrences were analyzed. A logistic regression model was used for multivariable analysis of factors related to RLR rate. (3) Results: In total, 140 patients underwent LR for ICC. Major/extended hepatectomies were required in 105 (75%) cases. The 90-day mortality was 5.7%, Clavien–Dindo grade 3, 4 complications were 9.3%, N+ disease was observed in 32.5%, and the median OS was 38.3 months. Recurrence occurred in 91 patients (65%). The site of relapse was the liver in 53 patients (58.2%). RLR was performed in 21 (39.6%) patients. Factors that negatively affected RLR were time to recurrence ≤12 months (OR 7.4, 95% CI 1.68–33.16, p = 0.008) and major hepatectomy (OR 16.7, 95% CI 3.8–73.78, p < 0.001) at first treatment. Survival after recurrence was better in patients who underwent RLR as compared with not resected patients (31 vs. 13.2 months, p = 0.02). (4) Conclusions: Patients with ICC treated at first resection with major hepatectomy and those who recurred in ≤12 months had significantly lower probability to receive a second resection for recurrence.
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