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Kajiwara M, Ishii F, Sasaki T, Nakashima R, Hasegawa S. Crucial Roles of the Assistant Surgeon During Laparoscopic Left Hemihepatectomy. Cureus 2022; 14:e24050. [PMID: 35573504 PMCID: PMC9095429 DOI: 10.7759/cureus.24050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/08/2022] [Indexed: 11/05/2022] Open
Abstract
Background Although left hemihepatectomy has been widely performed via the laparoscopic approach, the roles of the assistant surgeon have not been well-documented so far. We herein present our standardized procedures of laparoscopic left hemihepatectomy without Spiegel’s lobe resection, focusing on the crucial roles of the assistant surgeon. Methods During laparoscopic left hemihepatectomy without Spiegel’s lobe resection, countertraction by the assistant surgeon is quite important especially during isolating the left Glissonean pedicle and transecting liver parenchyma. When securing the left hepatic pedicle using the Glissonean approach, the assistant surgeon pushes Segment 4 of the liver cranially and pulls the tape encircling the hepatoduodenal ligament caudally in the opposite way, orthogonal to the direction of the laparoscopic forceps toward the left portal triad. During liver parenchymal transection, the assistant surgeon pulls the hanging tape across the left lobe of the liver in order to provide a wide and stable liver transection plane. With this standardized technique, nine cases of laparoscopic left hemihepatectomy were performed over the last two years in our department, and the perioperative data were retrospectively analyzed. Results The median age of the nine patients was 70 years (range: 58 - 84 years). Most of the patients were males (77.8%). Five of nine patients were diagnosed with colorectal liver metastasis, two with hepatocellular carcinoma (HCC), one with inflammatory pseudotumor, and the other one with hepaticolithiasis. There were no conversions to open surgery. The median operative time and estimated blood loss were 337 minutes (range: 219 - 478 minutes) and 100 ml (range: 41 - 375 ml), respectively. The median length of postoperative hospital stay was nine days (range: 7 - 16 days). Major complications (Clavien-Dindo classification grade III or more) were not encountered in our cohort postoperatively. Conclusion We presented here our standardized assistant roles during laparoscopic left hemihepatectomy without Spiegel’s lobe resection, which was revealed to be safe and feasible in our cohort.
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Jiang T, Aji T, Wang Z, Bo R, Guo Q, Zhang R, Tuergan T, Zhong K, Shao Y, Wen H. Reconstruction of hepatic venous outflow and management of its complications using ex vivo liver resection and autotransplantation: a single-center experience. Expert Rev Gastroenterol Hepatol 2022; 16:279-287. [PMID: 35094615 DOI: 10.1080/17474124.2022.2036123] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BACKGROUND This study was designed to investigate the techniques of hepatic venous outflow reconstruction and the management of its complications using ex vivo liver resection and autotransplantation (ELRA). METHODS Being a retrospective case series covering 84 patients who underwent hepatic venous outflow reconstruction during ELRA from January 2016 to October 2020, 11 cases of postoperative hepatic venous outflow obstruction (HVOO), whose surgery details were described and survival rates analyzed. RESULTS A total of the 84 alveolar Echinococcosis (AE) series was no intraoperative death. The 30-day mortality was 5.95% (5 /84). The most common postoperative complication was pleural effusion in 21 cases (25%). HVOO occurred in 11 cases, one of them died of liver failure, and the other 10 patients underwent interventional revascularization with good results. There was no significant difference in survival between patients with successful interventional revascularization due to HVOO and patients without HVOO (P > 0.05). CONCLUSIONS Individualized and well design reconstruction of hepatic vein can be considered as a key procedure to reduce the complications of HVOO in ELRA. Once HVOO occurs, emergent management must be performed immediately before liver dysfunction. Interventional revascularization showed an effective approach, though the more clinical cases need to be evaluated.
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Affiliation(s)
- Tiemin Jiang
- State Key Laboratory of Pathogenesis, Prevention and Management of High Incidence Diseases in Central Asia, The First Clinical Medical College of Xinjiang Medical University, Urumqi, China.,The First Clinical Medical College of Xinjiang Medical University, Urumqi, China
| | - Tuerganaili Aji
- State Key Laboratory of Pathogenesis, Prevention and Management of High Incidence Diseases in Central Asia, The First Clinical Medical College of Xinjiang Medical University, Urumqi, China.,Department of Hepatobiliary & Hydatid Diseases, Digestive & Vascular Surgery Center, the First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Zongding Wang
- The First Clinical Medical College of Xinjiang Medical University, Urumqi, China.,Department of Hepatobiliary & Hydatid Diseases, Digestive & Vascular Surgery Center, the First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Ran Bo
- State Key Laboratory of Pathogenesis, Prevention and Management of High Incidence Diseases in Central Asia, The First Clinical Medical College of Xinjiang Medical University, Urumqi, China.,Xinjiang Clinical Research Center for Echinococcosis and Hepatobiliary Diseases, First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Qiang Guo
- State Key Laboratory of Pathogenesis, Prevention and Management of High Incidence Diseases in Central Asia, The First Clinical Medical College of Xinjiang Medical University, Urumqi, China.,Department of Hepatobiliary & Hydatid Diseases, Digestive & Vascular Surgery Center, the First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Ruiqing Zhang
- State Key Laboratory of Pathogenesis, Prevention and Management of High Incidence Diseases in Central Asia, The First Clinical Medical College of Xinjiang Medical University, Urumqi, China.,Xinjiang Clinical Research Center for Echinococcosis and Hepatobiliary Diseases, First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Talaiti Tuergan
- State Key Laboratory of Pathogenesis, Prevention and Management of High Incidence Diseases in Central Asia, The First Clinical Medical College of Xinjiang Medical University, Urumqi, China.,Department of Hepatobiliary & Hydatid Diseases, Digestive & Vascular Surgery Center, the First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Kai Zhong
- State Key Laboratory of Pathogenesis, Prevention and Management of High Incidence Diseases in Central Asia, The First Clinical Medical College of Xinjiang Medical University, Urumqi, China.,Department of Hepatobiliary & Hydatid Diseases, Digestive & Vascular Surgery Center, the First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Yingmei Shao
- State Key Laboratory of Pathogenesis, Prevention and Management of High Incidence Diseases in Central Asia, The First Clinical Medical College of Xinjiang Medical University, Urumqi, China.,Xinjiang Clinical Research Center for Echinococcosis and Hepatobiliary Diseases, First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
| | - Hao Wen
- State Key Laboratory of Pathogenesis, Prevention and Management of High Incidence Diseases in Central Asia, The First Clinical Medical College of Xinjiang Medical University, Urumqi, China.,Department of Hepatobiliary & Hydatid Diseases, Digestive & Vascular Surgery Center, the First Affiliated Hospital of Xinjiang Medical University, Urumqi, China
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潘 明, 张 成. [Practice of laparoscopic hepatectomy in primary care facilities in China: surgical planning, surgical techniques and postoperative management]. NAN FANG YI KE DA XUE XUE BAO = JOURNAL OF SOUTHERN MEDICAL UNIVERSITY 2022; 42:156-162. [PMID: 35249884 PMCID: PMC8901391 DOI: 10.12122/j.issn.1673-4254.2022.01.20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Indexed: 06/14/2023]
Abstract
With the development and application of laparoscopic hepatectomy in major medical centers, domestic and foreign guidelines have summarized the indications, surgical techniques and operational procedures of the surgery. But in primary care facilities, where the surgical equipment are available, laparoscopic hepatectomy is performed only in a small number of cases and the progress of its application remains slow. The reasons possibly lie in the failure of a full understanding of the surgery, the lack of anatomical knowledge of laparoscopic hepatectomy, the lack of close multidisciplinary cooperation in the perioperative period and insufficient training of laparoscopic technology. In this review, we elaborate on three aspects of laparoscopic hepatectomy: preoperative planning, surgical techniques and postoperative management. Before the operation, the surgeons should fully understand the anatomical structure of the liver and select appropriate cases considering both the difficulty of operation and the surgical experience of the surgeons. During the operation, the position of the patient and the layout of the stamping card should be appropriate, and the central venous pressure needs to be well controlled in close cooperation with the anesthesiologist. The surgeons should be proficient at the techniques of liver suspension and pulling and at the use of ultrasonic knife, and select correct techniques for management of bleeding and the control of blood flow in and out of the liver. The patient should receive postoperative management with standard enhanced recovery after surgery (ERAS) protocols. These experiences may help to improve the practice of laparoscopic hepatectomy in local hospitals or primary care facilities.
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Affiliation(s)
- 明新 潘
- />南方医科大学珠江医院肝胆二科,广东 广州 510282Second Department of Hepatobiliary Surgery, Zhujiang Hospital, Southern Medical University, Guangzhou 510282, China
| | - 成 张
- />南方医科大学珠江医院肝胆二科,广东 广州 510282Second Department of Hepatobiliary Surgery, Zhujiang Hospital, Southern Medical University, Guangzhou 510282, China
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Takagi K, Umeda Y, Kuise T, Yoshida R, Yoshida K, Yasui K, Tani Y, Yagi T, Fujiwara T. A novel modified hanging maneuver in laparoscopic left hemihepatectomy. Int J Surg Case Rep 2020; 76:251-253. [PMID: 33053483 PMCID: PMC7566195 DOI: 10.1016/j.ijscr.2020.10.002] [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: 09/30/2020] [Accepted: 10/03/2020] [Indexed: 11/29/2022] Open
Abstract
INTRODUCTION The liver hanging maneuver is an essential technique for controlling bleeding in hepatectomy, however it is often difficult in laparoscopic major hepatectomy. The present study describes a novel modified hanging maneuver in laparoscopic left hemihepatectomy. PRESENTATION OF CASE A 29-year-old female underwent laparoscopic left hemihepatectomy for mucinous cystic neoplasm. After mobilizing the left lobe, the liver parenchyma was dissected along the demarcation line. For the hanging technique, the upper edge of the hanging tape was placed on the lateral side of the left hepatic vein, and fixed with the Falciform ligament. The lower edge of the tape was extracted outside the abdomen. Accordingly the hanging tape can be controlled extraperitoneally during the liver parenchyma dissection. DISCUSSION This technique includes several advantages including no need of assistance using forceps, easy control of the hanging tape extraperitoneally, outflow control, better exposure of surgical field, and helpful guide of the liver dissection line toward the root of the left hepatic vein. CONCLUSION Our novel modified hanging maneuver is easy and reproducible to use in laparoscopic left hemihepatectomy. Moreover, this technique can be applied to other laparoscopic hepatectomy.
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Affiliation(s)
- Kosei Takagi
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.
| | - Yuzo Umeda
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Takashi Kuise
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Ryuichi Yoshida
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Kazuhiro Yoshida
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Kazuya Yasui
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Yuma Tani
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Takahito Yagi
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
| | - Toshiyoshi Fujiwara
- Department of Gastroenterological Surgery, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan
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Dokmak S, Aussilhou B, Rebai W, Cauchy F, Belghiti J, Soubrane O. Up-to-down open and laparoscopic liver hanging maneuver: an overview. Langenbecks Arch Surg 2020; 406:19-24. [PMID: 32743680 DOI: 10.1007/s00423-020-01945-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2020] [Accepted: 07/21/2020] [Indexed: 11/29/2022]
Abstract
BACKGROUND The liver hanging maneuver (LHM) was described by Belghiti et al. to facilitate liver resection and is done classically by creating a space between the caudate lobe and the inferior vena cava starting on the edge of caudate lobe and extending cranially, in a para-caval fashion, towards the space between the right and middle hepatic veins. LHM facilitates liver transection, guides anatomical resections, decreases blood loss, facilitates harvesting of the liver graft in live donors, and also has oncological advantages. STUDY DESIGN We describe a new approach named "up-to-down" to perform LHM in open and laparoscopic liver resections. This approach was mainly used in obese patients, in laparoscopic liver resections and in cases of failure of the classic approach. The advantages/disadvantages, complications, and different modalities of LHM are also summarized. RESULTS The peritoneal layer between the liver capsule and the infrahepatic vena cava is opened, and a short blind dissection is initiated on the right anterolateral aspect of the inferior vena cava to the left of the hepatic vein of segment VI. The suprahepatic vena cava is exposed, and the space between the right and middle hepatic veins and the vena cava is created by gentle dissection. A 16-Fr nasogastric tube is positioned in the space between the right and middle hepatic vein, pointing inferiorly, and pushed downwards, in a para-caval manner caudally until it is seen inferiorly. The results of this approach are given. CONCLUSION LHM facilitates liver resection, and many variations have been described worldwide in open and laparoscopic liver surgery. The up-to-down approach should be part of the surgical armamentarium in order to offer a safer way to achieve LHM in some patients.
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Affiliation(s)
- Safi Dokmak
- Department of HPB Surgery and Liver Transplantation, Beaujon Hospital, University Paris VII, Clichy, France.
| | - Béatrice Aussilhou
- Department of HPB Surgery and Liver Transplantation, Beaujon Hospital, University Paris VII, Clichy, France
| | - Wael Rebai
- Department of digestive surgery, Hospital La Rabta, Tunis, Tunisia
| | - François Cauchy
- Department of HPB Surgery and Liver Transplantation, Beaujon Hospital, University Paris VII, Clichy, France
| | - Jacques Belghiti
- Department of HPB Surgery and Liver Transplantation, Beaujon Hospital, University Paris VII, Clichy, France
| | - Olivier Soubrane
- Department of HPB Surgery and Liver Transplantation, Beaujon Hospital, University Paris VII, Clichy, France
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Liu J, Zhang Y, Zhu H, Qiu L, Guo C. Prediction of perioperative outcome after hepatic resection for pediatric patients. BMC Gastroenterol 2019; 19:201. [PMID: 31775648 PMCID: PMC6882044 DOI: 10.1186/s12876-019-1109-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2019] [Accepted: 11/05/2019] [Indexed: 02/08/2023] Open
Abstract
Background Hepatic resection is associated with significant risk of morbidity and mortality. Optimising the surgical techniques and perioperative management may improve in operative morbidity and mortality. However, perioperative variables involved in the improvement for postoperative outcomes in pediatric hepatectomy have not been defined. Methods We retrospectively reviewed 156 consecutive pediatric patients who underwent hepatectomy at our center (an academic tertiary care hospital) between 2006 and 2016. Baseline demographic variables, intraoperative variables, complications, and hospital stay were explored. The patients were further investigated using univariate and multivariate analysis for the factors involved in the postoperative outcomes. Results Of the conditions requiring resections, malignant and benign liver diseases accounted for 47.4% (74/156) and 52.6% (82/156), respectively. The overall hospital mortality was 1.9% (3/156) and the overall postoperative complication rate was 44.2% (69/156). Anatomical resections were performed in 128 patients (82.1%), including 14(9.0%) extended hepatectomies. Eighty percent of patients had three or more segments resected. The median operative time was 167.7 (65–600) minutes and median estimated blood loss was 320.1(10–1600) mL. On multivariate analysis, the estimated blood loss (EBL) (mL) (OR, 2.19; 95CI, 1.18–3.13; p = 0.016), extent of hepatectomy (OR, 1.81; 95CI, 1.06–2.69; p = 0.001) and pringle maneuver (OR, 1.38; 95CI, 1.02–1.88; p = 0.038) were the independent predictors of postoperative complications. Conclusions Extent of hepatectomy and estimated blood loss are largely responsible for the perioperative complications. With the surgical devices and management amelioration, like pringle maneuver, the treatment planning may be optimize in pediatric liver resection.
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Affiliation(s)
- Jianxia Liu
- Department of Anesthesiology, Children's Hospital, Chongqing Medical University, Chongqing, People's Republic of China
| | - Yunfei Zhang
- Department of Pediatric General Surgery, Children's Hospital of Chongqing Medical University, 136 Zhongshan 2nd Rd., Chongqing, 400014, People's Republic of China
| | - Hai Zhu
- Department of Pediatric General Surgery, Children's Hospital of Chongqing Medical University, 136 Zhongshan 2nd Rd., Chongqing, 400014, People's Republic of China
| | - Lin Qiu
- Department of Pediatric General Surgery, Children's Hospital of Chongqing Medical University, 136 Zhongshan 2nd Rd., Chongqing, 400014, People's Republic of China.
| | - Chunbao Guo
- Department of Anesthesiology, Children's Hospital, Chongqing Medical University, Chongqing, People's Republic of China. .,Department of Pediatric General Surgery, Children's Hospital of Chongqing Medical University, 136 Zhongshan 2nd Rd., Chongqing, 400014, People's Republic of China. .,Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital, Chongqing Medical University, Chongqing, People's Republic of China. .,Department of Pediatric General Surgery and Liver Transplantation, Children's Hospital of Chongqing Medical University, 136 Zhongshan 2nd Rd., Chongqing, 400014, People's Republic of China.
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Kim JH, Kim H. Modified liver hanging maneuver in laparoscopic major hepatectomy: the learning curve and evolution of indications. Surg Endosc 2019; 34:2742-2748. [PMID: 31712899 DOI: 10.1007/s00464-019-07248-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Accepted: 11/03/2019] [Indexed: 01/01/2023]
Abstract
BACKGROUND Laparoscopic major hepatectomy is a technically challenging procedure requiring a steep learning curve. The liver hanging maneuver is a useful technique in liver resection, especially for large or invasive tumors, a relative contraindication of the laparoscopic approach. Therefore, this study aimed to evaluate the learning curve for laparoscopic major hepatectomy using the liver hanging maneuver and extended indications. METHODS Patients who underwent laparoscopic major hepatectomy using the liver hanging maneuver by a single surgeon from January 2013 and September 2018 were retrospectively reviewed. Our hanging technique involves placing the hanging tape along the inferior vena cava for right-sided hepatectomy or the ligamentum venosum for left-sided hepatectomy. The upper end of the tape was placed at the lateral side of the major hepatic veins. The learning curve for operating time and blood loss was evaluated using the cumulative sum (CUSUM) method. RESULTS Among 53 patients, 18 underwent right hepatectomy, 26 underwent left hepatectomy, and 9 underwent right posterior sectionectomy. CUSUM analysis showed that operative time and blood loss improved after the 30th laparoscopic major hepatectomy. The 53 consecutive patients were divided into two groups (early, patients 1-30; late, patients 31-53). The median operative time was lower in the late group, but the difference was not statistically significant (270 vs. 245 min, p = 0.261). The median blood loss was also significantly lower in the late group (350 vs. 150 ml, p < 0.001). Large tumors (measuring > 10 cm) and tumors in proximity to major vessels were significantly higher in the late group (0 vs. 17.4%, p = 0.018; 3.3 vs. 21.7%, p = 0.036; respectively). CONCLUSION This study shows that laparoscopic major hepatectomy using the modified liver hanging maneuver has a learning curve of 30 cases. After procedure standardization, the indications have gradually been extended to large or invasive tumors.
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Affiliation(s)
- Ji Hoon Kim
- Department of Surgery, Eulji University College of Medicine, Dunsan 2(i)-dong, Seo-gu, Daejeon, Republic of Korea.
| | - Hyeyoung Kim
- Department of Surgery, Eulji University College of Medicine, Dunsan 2(i)-dong, Seo-gu, Daejeon, Republic of Korea
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Kim JH. A modified liver hanging maneuver in pure laparoscopic extended left hepatectomy (with video). J Surg Oncol 2018; 118:675-679. [DOI: 10.1002/jso.25196] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2018] [Accepted: 07/17/2018] [Indexed: 12/13/2022]
Affiliation(s)
- Ji Hoon Kim
- Department of Surgery, Eulji University Hospital, College of Medicine; Eulji University; Daejeon Korea
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