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Mihara F, Takemura N, Yoshizaki Y, Nakamura M, Kokudo T, Ito K, Inagaki F, Saiura A, Kokudo N. Middle-segment preserving pancreatectomy: a literature review and case report. Langenbecks Arch Surg 2024; 409:177. [PMID: 38847851 DOI: 10.1007/s00423-024-03370-4] [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: 01/16/2024] [Accepted: 05/27/2024] [Indexed: 06/13/2024]
Abstract
PURPOSE Middle segment-preserving pancreatectomy (MSPP) is a relatively new parenchymal-sparing surgery that has been introduced as an alternative to total pancreatectomy (TP) for multicentric benign and borderline pancreatic diseases. To date, only 36 cases have been reported in English. METHODS We reviewed 22 published articles on MSPP and reported an additional case. RESULTS Our patient was a 49-year-old Japanese man diagnosed with Zollinger-Elison syndrome (ZES) caused by duodenal and pancreatic gastrinoma associated with multiple endocrine neoplasia syndrome type 1. We avoided TP and chose MSPP as the operative technique due to his relatively young age. The patient developed a grade B postoperative pancreatic fistula (POPF), which improved with conservative treatment. He was discharged without further treatment. To date, no tumor has recurred, and pancreatic function seems to be maintained. According to a literature review, the morbidity rate of MSPP is as high as 54%, mainly due to the high incidence of POPF (32%). In contrast, there was no perioperative mortality, and postoperative pancreatic function was comparable to that after conventional pancreatectomy. CONCLUSIONS Despite the high incidence of POPF, MSPP appears to be safe, with low perioperative mortality and good postoperative pancreatic sufficiency.
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Affiliation(s)
- Fuminori Mihara
- Hepato-Biliary-Pancreatic Surgery Division, Department of Surgery, National Center for Global Health and Medicine, 1-21-1 Toyama, Shinjuku-ku, Tokyo, 162-8655, Japan
| | - Nobuyuki Takemura
- Hepato-Biliary-Pancreatic Surgery Division, Department of Surgery, National Center for Global Health and Medicine, 1-21-1 Toyama, Shinjuku-ku, Tokyo, 162-8655, Japan.
| | - Yuhi Yoshizaki
- Hepato-Biliary-Pancreatic Surgery Division, Department of Surgery, National Center for Global Health and Medicine, 1-21-1 Toyama, Shinjuku-ku, Tokyo, 162-8655, Japan
| | - Mai Nakamura
- Hepato-Biliary-Pancreatic Surgery Division, Department of Surgery, National Center for Global Health and Medicine, 1-21-1 Toyama, Shinjuku-ku, Tokyo, 162-8655, Japan
| | - Takashi Kokudo
- Hepato-Biliary-Pancreatic Surgery Division, Department of Surgery, National Center for Global Health and Medicine, 1-21-1 Toyama, Shinjuku-ku, Tokyo, 162-8655, Japan
| | - Kyoji Ito
- Hepato-Biliary-Pancreatic Surgery Division, Department of Surgery, National Center for Global Health and Medicine, 1-21-1 Toyama, Shinjuku-ku, Tokyo, 162-8655, Japan
| | - Fuyuki Inagaki
- Hepato-Biliary-Pancreatic Surgery Division, Department of Surgery, National Center for Global Health and Medicine, 1-21-1 Toyama, Shinjuku-ku, Tokyo, 162-8655, Japan
| | - Akio Saiura
- Department of Hepatobiliary-Pancreatic Surgery, Juntendo University School of Medicine, 2- 1-1 Hongou, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Norihiro Kokudo
- Hepato-Biliary-Pancreatic Surgery Division, Department of Surgery, National Center for Global Health and Medicine, 1-21-1 Toyama, Shinjuku-ku, Tokyo, 162-8655, Japan
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Pausch TM, Liu X, Dincher J, Contin P, Cui J, Wei J, Heger U, Lang M, Tanaka M, Heap S, Kaiser J, Klotz R, Probst P, Miao Y, Hackert T. Middle Segment-Preserving Pancreatectomy to Avoid Pancreatic Insufficiency: Individual Patient Data Analysis of All Published Cases from 2003-2021. J Clin Med 2023; 12:jcm12052013. [PMID: 36902800 PMCID: PMC10003839 DOI: 10.3390/jcm12052013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Revised: 02/20/2023] [Accepted: 02/27/2023] [Indexed: 03/06/2023] Open
Abstract
Middle segment-preserving pancreatectomy (MPP) can treat multilocular diseases in the pancreatic head and tail while avoiding impairments caused by total pancreatectomy (TP). We conducted a systematic literature review of MPP cases and collected individual patient data (IPD). MPP patients (N = 29) were analyzed and compared to a group of TP patients (N = 14) in terms of clinical baseline characteristics, intraoperative course, and postoperative outcomes. We also conducted a limited survival analysis following MPP. Pancreatic functionality was better preserved following MPP than TP, as new-onset diabetes and exocrine insufficiency each occurred in 29% of MPP patients compared to near-ubiquitous prevalence among TP patients. Nevertheless, POPF Grade B occurred in 54% of MPP patients, a complication avoidable with TP. Longer pancreatic remnants were a prognostic indicator for shorter and less eventful hospital stays with fewer complications, whereas complications of endocrine functionality were associated with older patients. Long-term survival prospects after MPP appeared strong (median up to 110 months), but survival was lower in cases with recurring malignancies and metastases (median < 40 months). This study demonstrates MPP is a feasible treatment alternative to TP for selected cases because it can avoid pancreoprivic impairments, but at the risk of perioperative morbidity.
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Affiliation(s)
- Thomas M. Pausch
- Department of General, Visceral and Transplantation Surgery, Heidelberg University Hospital, 69120 Heidelberg, Germany
- Correspondence: ; Tel.: +49-6221-565150
| | - Xinchun Liu
- Department of General, Visceral and Transplantation Surgery, Heidelberg University Hospital, 69120 Heidelberg, Germany
- Pancreas Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
- Department of Gastrointestinal Surgery, Affiliated Hangzhou First People’s Hospital, Zhejiang University School of Medicine, Hangzhou 310006, China
| | - Josefine Dincher
- Department of General, Visceral and Transplantation Surgery, Heidelberg University Hospital, 69120 Heidelberg, Germany
| | - Pietro Contin
- Department of General, Visceral and Transplantation Surgery, Heidelberg University Hospital, 69120 Heidelberg, Germany
| | - Jiaqu Cui
- Department of General, Visceral and Transplantation Surgery, Heidelberg University Hospital, 69120 Heidelberg, Germany
| | - Jishu Wei
- Pancreas Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
| | - Ulrike Heger
- Department of General, Visceral and Transplantation Surgery, Heidelberg University Hospital, 69120 Heidelberg, Germany
| | - Matthias Lang
- Department of General, Visceral and Transplantation Surgery, Heidelberg University Hospital, 69120 Heidelberg, Germany
| | - Masayuki Tanaka
- Department of Surgery, Keio University School of Medicine, Tokyo 160-8582, Japan
| | - Stephen Heap
- Study Center of the German Society of Surgery, University of Heidelberg, 69120 Heidelberg, Germany
| | - Jörg Kaiser
- Department of General, Visceral and Transplantation Surgery, Heidelberg University Hospital, 69120 Heidelberg, Germany
| | - Rosa Klotz
- Department of General, Visceral and Transplantation Surgery, Heidelberg University Hospital, 69120 Heidelberg, Germany
- Study Center of the German Society of Surgery, University of Heidelberg, 69120 Heidelberg, Germany
| | - Pascal Probst
- Department of General, Visceral and Transplantation Surgery, Heidelberg University Hospital, 69120 Heidelberg, Germany
- Department of Surgery, Cantonal Hospital Thurgau, 8501 Frauenfeld, Switzerland
| | - Yi Miao
- Pancreas Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
| | - Thilo Hackert
- Department of General, Visceral and Transplantation Surgery, Heidelberg University Hospital, 69120 Heidelberg, Germany
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Lu Z, Yin J, Wei J, Dai C, Wu J, Gao W, Xu Q, Dai H, Li Q, Guo F, Chen J, Xi C, Wu P, Zhang K, Jiang K, Miao Y. Small amounts of tissue preserve pancreatic function: Long-term follow-up study of middle-segment preserving pancreatectomy. Medicine (Baltimore) 2016; 95:e5274. [PMID: 27861351 PMCID: PMC5120908 DOI: 10.1097/md.0000000000005274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
Middle-segment preserving pancreatectomy (MPP) is a novel procedure for treating multifocal lesions of the pancreas while preserving pancreatic function. However, long-term pancreatic function after this procedure remains unclear.The aims of this current study are to investigate short- and long-term outcomes, especially long-term pancreatic endocrine function, after MPP.From September 2011 to December 2015, 7 patients underwent MPP in our institution, and 5 cases with long-term outcomes were further analyzed in a retrospective manner. Percentage of tissue preservation was calculated using computed tomography volumetry. Serum insulin and C-peptide levels after oral glucose challenge were evaluated in 5 patients. Beta-cell secreting function including modified homeostasis model assessment of beta-cell function (HOMA2-beta), area under the curve (AUC) for C-peptide, and C-peptide index were evaluated and compared with those after pancreaticoduodenectomy (PD) and total pancreatectomy. Exocrine function was assessed based on questionnaires.Our case series included 3 women and 2 men, with median age of 50 (37-81) years. Four patients underwent pylorus-preserving PD together with distal pancreatectomy (DP), including 1 with spleen preserved. The remaining patient underwent Beger procedure and spleen-preserving DP. Median operation time and estimated intraoperative blood loss were 330 (250-615) min and 800 (400-5500) mL, respectively. Histological examination revealed 3 cases of metastatic lesion to the pancreas, 1 case of chronic pancreatitis, and 1 neuroendocrine tumor. Major postoperative complications included 3 cases of delayed gastric emptying and 2 cases of postoperative pancreatic fistula. Imaging studies showed that segments representing 18.2% to 39.5% of the pancreas with good blood supply had been preserved. With a median 35.0 months of follow-ups on pancreatic functions, only 1 patient developed new-onset diabetes mellitus of the 4 preoperatively euglycemic patients. Beta-cell function parameters in this group of patients were quite comparable to those after Whipple procedure, and seemed better than those after total pancreatectomy. No symptoms of hypoglycemia were identified in any patient, although half of the patients reported symptoms of exocrine insufficiency.In conclusion, MPP is a feasible and effective procedure for middle-segment sparing multicentric lesions in the pancreas, and patients exhibit satisfied endocrine function after surgery.
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Affiliation(s)
- Zipeng Lu
- Pancreas Center and Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University
| | - Jie Yin
- Pancreas Center and Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University
| | - Jishu Wei
- Pancreas Center and Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University
| | - Cuncai Dai
- Pancreas Center and Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University
| | - Junli Wu
- Pancreas Center and Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University
| | - Wentao Gao
- Pancreas Center and Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University
| | - Qing Xu
- Department of Radiology, The First Affiliated Hospital of Nanjing Medical University
| | - Hao Dai
- Department of Endocrinology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Qiang Li
- Pancreas Center and Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University
| | - Feng Guo
- Pancreas Center and Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University
| | - Jianmin Chen
- Pancreas Center and Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University
| | - Chunhua Xi
- Pancreas Center and Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University
| | - Pengfei Wu
- Pancreas Center and Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University
| | - Kai Zhang
- Pancreas Center and Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University
| | - Kuirong Jiang
- Pancreas Center and Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University
| | - Yi Miao
- Pancreas Center and Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University
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Nishi M, Kawasaki H, Fujii M, Nagahashi M, Obatake M, Shirai M, Yamamoto K, Harada M. Middle-preserving pancreatectomy for multifocal intraductal papillary mucinous neoplasms of the pancreas: report of a case. Clin J Gastroenterol 2014; 7:251-4. [PMID: 24883129 PMCID: PMC4037559 DOI: 10.1007/s12328-014-0472-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2013] [Accepted: 02/20/2014] [Indexed: 01/08/2023]
Abstract
Multifocal or continuous pancreatic lesion is identified frequently but finding an appropriate surgical approach is quite challenging. Total pancreatectomy is a useful procedure. However, postoperative endocrine and exocrine disturbance is inevitable. Recently, the safety and feasibility of parenchyma preserving pancreatectomy, including middle-preserving pancreatectomy (MPP), have been reported. MPP is a combined procedure of pancreaticoduodenectomy and distal pancreatectomy, while preserving the body of the pancreas, for cases of multifocal pancreatic lesions. So far, there have only been a few reports that have described MPP. We report a case of MPP for multifocal intraductal papillary mucinous neoplasms of the pancreas, describe the surgical procedure, and discuss the feasibility of MPP as parenchyma-preserving pancreatectomy with reference to the literature.
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Affiliation(s)
- Masaaki Nishi
- Department of General and Digestive Surgery, Ehime Prefectural Central Hospital, 83 Kasuga-cho, Matsuyama, Ehime 770-8503 Japan
| | - Hideki Kawasaki
- Department of General and Digestive Surgery, Ehime Prefectural Central Hospital, 83 Kasuga-cho, Matsuyama, Ehime 770-8503 Japan
| | - Masahiko Fujii
- Department of General and Digestive Surgery, Ehime Prefectural Central Hospital, 83 Kasuga-cho, Matsuyama, Ehime 770-8503 Japan
| | - Miya Nagahashi
- Department of General and Digestive Surgery, Ehime Prefectural Central Hospital, 83 Kasuga-cho, Matsuyama, Ehime 770-8503 Japan
| | - Masayoshi Obatake
- Department of General and Digestive Surgery, Ehime Prefectural Central Hospital, 83 Kasuga-cho, Matsuyama, Ehime 770-8503 Japan
| | - Makoto Shirai
- Department of General and Digestive Surgery, Ehime Prefectural Central Hospital, 83 Kasuga-cho, Matsuyama, Ehime 770-8503 Japan
| | - Koji Yamamoto
- Department of General and Digestive Surgery, Ehime Prefectural Central Hospital, 83 Kasuga-cho, Matsuyama, Ehime 770-8503 Japan
| | - Masamitsu Harada
- Department of General and Digestive Surgery, Ehime Prefectural Central Hospital, 83 Kasuga-cho, Matsuyama, Ehime 770-8503 Japan
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Middle-preserving pancreatectomy with reversed pancreaticogastrostomy: report of a case. Surg Today 2013; 44:1584-7. [PMID: 24062087 DOI: 10.1007/s00595-013-0692-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2012] [Accepted: 03/04/2013] [Indexed: 10/26/2022]
Abstract
Parenchyma-sparing pancreatic resections have been reported increasingly in recent years; however, for multifocal diseases involving the head and the tail of the pancreas, total pancreatectomy is still the preferred procedure. The possible consequence of this procedure is loss of normal pancreatic parenchyma, resulting in insufficiency of pancreatic exocrine and endocrine functions. Various types of limited resection have been introduced for isolated or multiple pancreatic lesions, depending on the location of the tumor. Even for multifocal diseases, if the pancreatic body is spared, a middle-preserving pancreatectomy (MPP) can be performed to assure maximal pancreatic function and uncompromised quality of life. Yet, few papers have introduced the feasibility of MPP for a better outcome. This report describes a new surgical technique for MPP using an alternative approach for the remnant pancreas anastomosis. We used this technique successfully to remove a bifocal neoplasm: adenocarcinoma of the distal bile duct and mucinous cyst adenoma in the tail of the pancreas.
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Cheng K, Shen BY, Peng CH, Na LM, Cheng DF. Middle-preserving pancreatectomy: report of two cases and review of the literature. World J Surg Oncol 2013; 11:106. [PMID: 23702284 PMCID: PMC3681594 DOI: 10.1186/1477-7819-11-106] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2012] [Accepted: 05/09/2013] [Indexed: 11/23/2022] Open
Abstract
Background Middle-preserving pancreatectomy (MPP) is a parenchyma-sparing surgical procedure which has recently been sporadically reported for the treatment of multicentric periampullary-pancreatic lesions. However, a comprehensive recognition of this procedure has not been clearly elucidated. Case presentation We herein report two patients undergoing MPP due to synchronous multicentric pancreatic neoplasm. Patient one was a 24-year-old woman with a multicentric solid pseudopapillary neoplasm (SPN) and patient two was a 36-year-old woman with a multicentric serous cystic neoplasm (SCN). Simultaneous atypical pancreaticoduodenectomy and atypical left pancreatectomy were performed in patient one; simultaneous standard pancreaticoduodenectomy and atypical left pancreatectomy with spleen preservation were performed in patient two. Approximately 6 cm and 5 cm segments of the middle portion of the pancreas were preserved, respectively. At follow-up at 36 months and 6 months respectively, patient one had developed diabetes and malabsorption requiring dietary control, exercise and pancreatic enzyme supplement whereas patient two showed normal fasting blood glucose without diarrhea. Both patients were disease-free and in good nutritional condition. We reviewed twenty cases of MPP that were previously reported in the literature. Patient characteristics, surgical techniques and short- and long-term outcomes were analyzed. Conclusion MPP is mainly beneficial for multicentric noninvasive periampullary-pancreatic lesions. However, for multicentric periampullary-pancreatic lesions involving even primary invasive cancers, as long as the invasive cancers affect only one side of the pancreas (proximal or distal), MPP could serve as a rational choice in well-selected patients.
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Affiliation(s)
- Kun Cheng
- Department of General Surgery, Rui Jin Hospital, Shanghai Jiao Tong University School of Medicine, 197, Ruijin Er Road, Shanghai 200025, China
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