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Karam E, Nassar A, Elkurdi S, Péré G, Freville T, Wasielewski E, Palen A, Périnel J, Lifante JC, Lermite E, Marchese U, Adham M, Turrini O, Sulpice L, Régenet N, Carrère N, Gaujoux S, Pattou F, Sauvanet A. Enucleation for Sporadic Nonfunctioning Pancreatic Neuroendocrine Tumors Larger than 2 Centimeters Is Associated with Equivalent Morbidity and Survival Compared to Smaller Tumors: A Multi-Institutional Study. Neuroendocrinology 2024:1-11. [PMID: 39182485 DOI: 10.1159/000541078] [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: 02/21/2024] [Accepted: 07/09/2024] [Indexed: 08/27/2024]
Abstract
INTRODUCTION Nonfunctioning pancreatic neuroendocrine tumor (NF-PanNET) ≤2 cm can be observed or resected. Surgery remains recommended for NF-PanNET >2 cm but its extent, enucleation (EN) versus formal resection, remains controversial. METHODS Multicentric retrospective cohort of sporadic NF-PanNET patients treated with EN. Short- and long-term outcomes were compared according to tumor size on imaging ≤2 cm versus >2 cm. RESULTS 131 patients underwent EN for NF-PanNET, including 103 (79.0%) ≤2 cm and 28 (21.0%) >2 cm (extremes, 4-55 mm). Patients' characteristics were comparable, and tumor characteristics only differed in their diameter. Clavien III-IV complications were similar (18.4% vs. 17.9%, p = 1.00) with one death in NF-PanNET ≤2 cm. Grade B/C pancreatic fistula were comparable (16.5% vs. 10.7%, p = 0.850). In NF-PanNET >2 cm there were more pT2/3 stage tumors (85.7% vs. 21.4%, p < 0.001), similar rates of grade G2/3 tumors (25% vs. 16.5%, p = 0.408) with a median Ki67 of 2 (interquartile range: 1-3), and of lymphovascular and perineural invasions. Lymph node picking was done in 46 (35.1%) patients, with a higher median number of harvested lymph nodes in NF-PanNET >2 cm (4 vs. 3, p = 0.01). All were pN0. R0 resection rate (78.6% vs. 82.5%, respectively; p = 0.670) was equivalent. Five-year overall (100% vs. 99%, p = 0.602) and 10-year disease-free (96% vs. 92%, respectively; p = 0.532) survivals were comparable. CONCLUSIONS EN for selected NF-PanNET >2 cm carries equivalent morbidity, overall and disease-free survivals compared to those observed with NF-PanNET ≤2 cm.
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Affiliation(s)
- Elias Karam
- Department of Digestive Surgery and Liver Transplant, Tours University Hospital, Tours, France,
| | - Alexandra Nassar
- Department of Digestive, Hepatobiliary and Endocrine Surgery, Cochin Hospital, AP-HP Centre, Paris University, Paris, France
| | - Sara Elkurdi
- Department of General and Endocrine Surgery, Lille University Hospital, Lille, France
| | - Guillaume Péré
- Digestive Surgery Department, Toulouse University Hospital, Toulouse, France
| | - Thomas Freville
- Digestive and Endocrine Surgery Unit, Nantes University Hospital, Nantes, France
| | - Edouard Wasielewski
- Department of Hepatobiliary and Digestive Surgery and Clinical Investigation Center, Rennes University Hospital, Rennes, France
| | - Anaïs Palen
- Department of Surgical Oncology, Institut Paoli-Calmettes, Marseille, France
| | - Julie Périnel
- Department of Surgery, Edouard Herriot Hospital, Lyon, France
| | - Jean-Christophe Lifante
- Department of Endocrine Surgery, Lyon Sud Hospital, Hospices Civils de Lyon, Pierre Bénite, France
| | - Emilie Lermite
- Digestive Surgery Department, Angers University Hospital and Angers University, Angers, France
| | - Ugo Marchese
- Department of Digestive, Hepatobiliary and Endocrine Surgery, Cochin Hospital, AP-HP Centre, Paris University, Paris, France
| | - Mustapha Adham
- Department of Surgery, Edouard Herriot Hospital, Lyon, France
| | - Olivier Turrini
- Department of Surgical Oncology, Institut Paoli-Calmettes, Marseille, France
| | - Laurent Sulpice
- Department of Hepatobiliary and Digestive Surgery and Clinical Investigation Center, Rennes University Hospital, Rennes, France
| | - Nicolas Régenet
- Digestive and Endocrine Surgery Unit, Nantes University Hospital, Nantes, France
| | - Nicolas Carrère
- Digestive Surgery Department, Toulouse University Hospital, Toulouse, France
| | - Sébastien Gaujoux
- Department of Hepato-Biliary and Pancreatic Surgery and Liver Transplantation, AP-HP, Pitié-Salpêtrière Hospital, Paris Sorbonne University, Paris, France
| | - François Pattou
- Department of General and Endocrine Surgery, Lille University Hospital, Lille, France
| | - Alain Sauvanet
- Hepato-Biliary and Pancreatic Surgery Department, Beaujon Hospital, AP-HP and Paris University, Paris, France
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Salirrosas O, Vega EA, Panettieri E, Harandi H, Kozyreva O, Ghanta S, Conrad C. Solid Pseudopapillary Tumor of the Pancreas: Is Enucleation Safe? Ann Surg Oncol 2024; 31:4105-4111. [PMID: 38480561 DOI: 10.1245/s10434-024-15119-w] [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: 10/06/2023] [Accepted: 02/14/2024] [Indexed: 05/09/2024]
Abstract
BACKGROUND While solid pseudopapillary tumor (SPT) of the pancreas are oncologically low-risk tumors, their resection with pancreaticoduodenectomy (PD) or partial pancreatectomy (PP) carries a significant risk for morbidity. To balance the favorable prognosis with the surgical morbidity of pancreas resection, this study explores the oncologic safety of enucleation (EN). PATIENTS AND METHODS The National Cancer Database (NCDB) was queried for resected SPT from January 2004 through December 2020. Perioperative outcomes and survival were analyzed with Kruskal-Wallis tests, and Kaplan-Meier analysis (with log-rank test). Survival analysis was performed to compare patients with and without lymph node (LN) metastases and binary logistic regression for predictors of LN metastasis. RESULTS A total of 922 patients met inclusion criteria; 18 patients (2%) underwent EN, 550 (59.6%) underwent PP, and 354 (38.4%) underwent PD. Mean tumor size was 57.6 mm. Length of hospital stay was significantly shorter for EN compared with PP and PD groups (3.8 versus 6.2 versus 9.4 days, p < 0.001). There was a nonsignificant improvement in unplanned readmission [0% versus 8% versus 10.7% (p = 0.163)], 30-day mortality [0% versus 0.5% versus 0% (p = 0.359)], and 90-day mortality [0% versus 0.5% versus 0% (p = 0.363)] between EN, PP, and PD groups. Survival analyses showed no difference in OS when comparing EN versus PP (p = 0.443), and EN versus PD (p = 0317). Patients with LN metastases (p < 0.001) fared worse, and lymphovascular invasion, higher T category (T3-4) and M1 status were found as predictors for LN metastasis. CONCLUSIONS EN may be considered for select patients leading to favorable outcomes. Because survival was worse in the rare cohort of patients with LN metastases, the predictors for LN metastasis identified here may aid in stratifying patients to EN versus resection.
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Affiliation(s)
- Oscar Salirrosas
- Department of Surgery, St. Elizabeth's Medical Center, Boston University School of Medicine, Boston, MA, USA
| | - Eduardo A Vega
- Department of Surgery, St. Elizabeth's Medical Center, Boston University School of Medicine, Boston, MA, USA
| | - Elena Panettieri
- Department of Surgery, St. Elizabeth's Medical Center, Boston University School of Medicine, Boston, MA, USA
- Hepatobiliary Surgery Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Hamed Harandi
- Department of Surgery, St. Elizabeth's Medical Center, Boston University School of Medicine, Boston, MA, USA
| | - Olga Kozyreva
- Department of Medical Oncology, Dana-Farber Cancer Institute at St. Elizabeth's Medical Center, Harvard Medical School, Boston, MA, USA
| | - Shree Ghanta
- Department of Medicine, St. Elizabeth's Medical Center, Boston University School of Medicine, Boston, MA, USA
| | - Claudius Conrad
- Department of Surgery, St. Elizabeth's Medical Center, Boston University School of Medicine, Boston, MA, USA.
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Dumitrascu T. Preservation of Pancreatic Function Should Not Be Disregarded When Performing Pancreatectomies for Pancreatoblastoma in Children. Pediatr Rep 2024; 16:385-398. [PMID: 38804376 PMCID: PMC11130799 DOI: 10.3390/pediatric16020033] [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: 03/25/2024] [Revised: 05/05/2024] [Accepted: 05/10/2024] [Indexed: 05/29/2024] Open
Abstract
Complete surgical resection in the context of a multimodal approach has been associated with excellent long-term survival in children diagnosed with pancreatoblastoma (PB). Traditionally, curative intent surgery for PB implies standard pancreatic resections such as pancreaticoduodenectomies and distal pancreatectomies with splenectomies, surgical procedures that may lead to significant long-term pancreatic functional deficiencies. Postoperative pancreatic functional deficiencies are particularly interesting to children because they may interfere with their development, considering their long life expectancy and the significant role of pancreatic functions in their nutritional status and growth. Thus, organ-sparing pancreatectomies, such as spleen-preserving distal pancreatectomies and central pancreatectomies, are emerging in specific tumoral pathologies in children. However, data about organ-sparing pancreatectomies' potential role in curative-intent PB surgery in children are scarce. Based on the literature data, the current review aims to present the early and late outcomes of pancreatectomies in children (including long-term deficiencies and their potential impact on the development and quality of life), particularly for PB, and further explore the potential role of organ-sparing pancreatectomies for PB. Organ-sparing pancreatectomies are associated with better long-term pancreatic functional outcomes, particularly central pancreatectomies, and have a reduced impact on children's development and quality of life without jeopardizing their oncological safety. The long-term preservation of pancreatic functions should not be disregarded when performing pancreatectomies for PB in children. A subset of patients with PB might benefit from organ-sparing pancreatectomies, particularly from central pancreatectomies, with the same oncological results as standard pancreatectomies but with significantly less impact on long-term functional outcomes.
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Affiliation(s)
- Traian Dumitrascu
- Division of Surgical Oncology, Fundeni Clinical Institute, Department of General Surgery, Carol Davila University of Medicine and Pharmacy, Fundeni Street no. 258, 022328 Bucharest, Romania
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Shi Y, Li Z, Li B, Chen H, Chen C, Ji S, Yu X, Xu X. Reconsidering the role of prophylactic pancreaticojejunostomy in pancreatic enucleation: balancing the benefits and risks. ANZ J Surg 2024; 94:380-386. [PMID: 37985579 DOI: 10.1111/ans.18775] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Revised: 10/30/2023] [Accepted: 10/31/2023] [Indexed: 11/22/2023]
Abstract
BACKGROUND The incidence of postoperative pancreatic fistula (POPF) following enucleation is high, and prophylactic pancreaticojejunostomy (PPJ) is frequently performed. Minimally invasive enucleation (MEN) has been demonstrated to be safe and feasible, leaving most enucleation wounds exposed. METHODS The clinical data of 40 patients who underwent open enucleation with PPJ at our center between 2012 and 2021 were compared with those of 80 patients who underwent MEN. RESULTS The MEN group had better outcomes than the PPJ group in terms of intraoperative bleeding (50.0 versus 100.0 mL), postoperative semi-liquid diet recovery (2.0 versus 5.0 days), and postoperative length of stay (7.7 versus 12.5 days). While the MEN group had higher rates of complex enucleation (60.0% versus 40.0%), main pancreatic duct repair (32.5% versus 10.0%), discharge with drains (48.8% versus 25.0%), and grade B POPFs (47.5% versus 17.5%). Both surgical methods effectively preserved pancreatic function; however, two patients in the PPJ group experienced severe haemorrhaging and died. Additionally, during the follow-up period, gastrointestinal bleeding was found and discomfort in the surgical area was reported. CONCLUSION Pancreatic enucleation combined with PPJ should be avoided, and although a biochemical or grade B POPF may develop after MEN, it can be compensated for by preserving pancreatic function and ensuring a good long-term quality of life in the patients.
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Affiliation(s)
- Yihua Shi
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Pancreatic Cancer Institute, Shanghai, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, China
| | - Zheng Li
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Pancreatic Cancer Institute, Shanghai, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, China
| | - Borui Li
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Pancreatic Cancer Institute, Shanghai, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, China
| | - Haidi Chen
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Pancreatic Cancer Institute, Shanghai, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, China
| | - Chen Chen
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Pancreatic Cancer Institute, Shanghai, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, China
| | - Shunrong Ji
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Pancreatic Cancer Institute, Shanghai, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, China
| | - Xianjun Yu
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Pancreatic Cancer Institute, Shanghai, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, China
| | - Xiaowu Xu
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
- Shanghai Pancreatic Cancer Institute, Shanghai, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, China
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Wang Y, Huang Q, Zhong G, Lv J, Guo Q, Ma Y, Wang X, Zeng J. Sequential PET/CT and pathological biomarker crosstalk predict response to PD-1 blockers alone or combined with sunitinib in propensity score-matched cohorts of cancer of unknown primary treatment. Front Oncol 2023; 13:1191611. [PMID: 38205137 PMCID: PMC10777842 DOI: 10.3389/fonc.2023.1191611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Accepted: 10/26/2023] [Indexed: 01/12/2024] Open
Abstract
Introduction The efficacy of immune checkpoint inhibitors (ICIs), including toripalimab and pembrolizumab, has not been confirmed in the treatment of cancer of unknown primary (CUP), which has a very poor prognosis. Combined with anti-angiogenic therapies, ICIs are hypothesized to be effective in prolonging overall survival. The study aims to give evidence on the treatment effects of sunitinib combined with ICIs, find pathological biomarkers associated with changes in volumetric 18F FDG PET/CT parameters, and investigate inner associations among these markers associated with response on PET/CT. Methods The study recruited patients receiving combined treatment (ICIs + sunitinib), compared the effects of combined treatment with those of separate treatment and age-matched negative controls, and analyzed propensity score-matched (PSM) pairs. Markers associated with survival were identified, and their inner associations were tested using structural equation modeling. Results A total of 292 patients were enrolled in the final analysis, with 53 patients receiving combined treatment. Survival analysis demonstrated significantly prolonged survival in either combined or separate treatment, with the combined arm showing better response when PSM-paired using pre-treatment whole-body PET/CT parameters. The angiogenic markers KDR and VEGF mediate the PD-1 blockade impact on volumetric value changes in positive and negative manners. Conclusion The anti-angiogenic agent sunitinib may potentiate PD-1 blockade by diminishing angiogenesis or its downstream effects. The combined separate treatment increased the survival of CUP patients, and the responses could be evaluated using volumetric PET/CT parameters.
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Affiliation(s)
- Youlong Wang
- Hainan Hospital of PLA General Hospital, Department of General Surgery, Haitang District, Sanya, China
| | - Qi Huang
- Department of Clinical Laboratory, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Guanqing Zhong
- Department of Clinical Laboratory, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangdong Key Laboratory of Nasopharyngeal Carcinoma Diagnosis and Therapy, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Jun Lv
- Department of Infectious Diseases, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Qinzhi Guo
- Pancreas Center of Guangdong Provincial People’s Hospital, Guangzhou, China
| | - Yifei Ma
- Department of Spine Surgery, The Second Affiliated Hospital, Shantou University Medical College, Shantou, China
| | - Xinjia Wang
- Department of Spine Surgery, The Second Affiliated Hospital, Shantou University Medical College, Shantou, China
| | - Jiling Zeng
- Department of Nuclear Medicine, State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-sen University Center, Guangzhou, China
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Li Z, Zhuo Q, Shi Y, Chen H, Liu M, Liu W, Xu W, Chen C, Ji S, Yu X, Xu X. Minimally invasive enucleation of pancreatic tumors: The main pancreatic duct is no longer a restricted area. Heliyon 2023; 9:e21917. [PMID: 38027678 PMCID: PMC10658339 DOI: 10.1016/j.heliyon.2023.e21917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 10/24/2023] [Accepted: 10/31/2023] [Indexed: 12/01/2023] Open
Abstract
Background Tumors involving the main pancreatic duct (MPD) used to be a contraindication for enucleation. Methods Clinical data of consecutive patients with pancreatic tumors who received laparoscopic or robotic enucleation (LEN or REN) between January 2019 and December 2021 at Fudan University Shanghai Cancer Center were analyzed. Results Ninety-six patients were included in the analysis, with 55 in the LEN group and 41 in the REN group, and no conversion to laparotomy. Most tumors were located in the head of pancreas (71.9 %). The tumor diameter (3.1 vs. 1.9 cm) was larger, and more cystic tumors (92.7 % vs. 56.4 %) and more tumors involving the MPD (34.1 % vs. 3.6 %) were observed in the REN group. MPD support tube insertion was performed in 15 cases, with 11 in the REN group and 4 in the LEN group. The incidence of biochemical and grade B postoperative pancreatic fistula (POPF) was both 46.9 %, and no grade C POPF occurred. Among the 45 patients with grade B POPF, 28 cases (62.2 %) were due to carrying drainage tube >3 weeks without additional treatment, and only 4 cases required invasive treatment. For patients with MPD support tube implantation (n = 15), support tube fall-offs were observed in 12 cases, 2 patients had MPD dilatation, and no MPD stricture, stone formation or pancreatic atrophy was observed during follow-up. Conclusions The incidence of POPF was high but still controllable without serious complications after minimally invasive enucleation. The MPD is no longer a restricted area, and the robotic system has advantages in handling complex enucleations.
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Affiliation(s)
- Zheng Li
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
| | - Qifeng Zhuo
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
| | - Yihua Shi
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
| | - Haidi Chen
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
| | - Mengqi Liu
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
| | - Wensheng Liu
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
| | - Wenyan Xu
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
| | - Chen Chen
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
| | - Shunrong Ji
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
| | - Xianjun Yu
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
| | - Xiaowu Xu
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
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Milanetto AC, Armellin C, Brigiari G, Lorenzoni G, Pasquali C. Younger Age and Parenchyma-Sparing Surgery Positively Affected Long-Term Health-Related Quality of Life after Surgery for Pancreatic Neuroendocrine Neoplasms. J Clin Med 2023; 12:6529. [PMID: 37892667 PMCID: PMC10607516 DOI: 10.3390/jcm12206529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Revised: 10/11/2023] [Accepted: 10/12/2023] [Indexed: 10/29/2023] Open
Abstract
(1) Background: Patients with pancreatic Neuroendocrine Neoplasms (PanNENs) often have a long overall survival. We evaluated determinants of quality of life (QoL) after surgery for PanNENs. (2) Methods: Patients operated on for a PanNEN in our center (1990-2021) received three EORTC QoL questionnaires (QLQ-C30, QLQ-GI.NET21, QLQ-PAN26). Six domains were selected as outcome variables (global QoL, physical function -PF, social function -SF, disease-related worries -DRWs, pain, upper-gastrointestinal (GI) symptoms) and evaluated in relation to the clinical variables. Statistical analysis was performed using R software v 4.2.2. (3) Results: One hundred and four patients enrolled showed a good global QoL (median 83.3). Old age was a determinant of worse global QoL (p 0.006) and worse PF (p 0.003). Multiple comorbidities (p 0.002) and old age (p 0.034) were associated with pain, while male gender was related to better PF (p 0.007) and less pain (p 0.012). Patients who had undergone parenchyma-sparing surgery demonstrated better PF (p 0.037), better SF (p 0.012), and less upper-GI symptoms (p 0.047). At multivariable analysis, age (p 0.005) and type of surgery (p 0.028) were confirmed as determinants of global QoL. (4) Conclusions: In patients operated on for a PanNEN, a good HRQoL is generally reported; notably, younger age and parenchyma-sparing surgery seem to positively affect HRQoL.
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Affiliation(s)
- Anna Caterina Milanetto
- Chirurgia Generale 3, Pancreatic and Digestive Endocrine Surgery Research Group, Department of Surgery, Oncology and Gastroenterology, University of Padova, 35128 Padova, Italy
| | - Claudia Armellin
- Chirurgia Generale 3, Pancreatic and Digestive Endocrine Surgery Research Group, Department of Surgery, Oncology and Gastroenterology, University of Padova, 35128 Padova, Italy
| | - Gloria Brigiari
- Unit of Biostatistics, Epidemiology and Public Health, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, 35128 Padova, Italy
| | - Giulia Lorenzoni
- Unit of Biostatistics, Epidemiology and Public Health, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, 35128 Padova, Italy
| | - Claudio Pasquali
- Chirurgia Generale 3, Pancreatic and Digestive Endocrine Surgery Research Group, Department of Surgery, Oncology and Gastroenterology, University of Padova, 35128 Padova, Italy
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Henn J, Wyzlic PK, Esposito I, Semaan A, Branchi V, Klinger C, Buhr HJ, Wellner UF, Keck T, Lingohr P, Glowka TR, Manekeller S, Kalff JC, Matthaei H. Surgical treatment for pancreatic cystic lesions-implications from the multi-center and prospective German StuDoQ|Pancreas registry. Langenbecks Arch Surg 2023; 408:28. [PMID: 36640188 PMCID: PMC9840584 DOI: 10.1007/s00423-022-02740-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2022] [Accepted: 10/20/2022] [Indexed: 01/15/2023]
Abstract
PURPOSE The detection of pancreatic cystic lesions (PCL) causes uncertainty for physicians and patients, and international guidelines are based on low evidence. The extent and perioperative risk of resections of PCL in Germany needs comparison with these guidelines to highlight controversies and derive recommendations. METHODS Clinical data of 1137 patients who underwent surgery for PCL between 2014 and 2019 were retrieved from the German StuDoQ|Pancreas registry. Relevant features for preoperative evaluation and predictive factors for adverse outcomes were statistically identified. RESULTS Patients with intraductal papillary mucinous neoplasms (IPMN) represented the largest PCL subgroup (N = 689; 60.6%) while other entities (mucinous cystic neoplasms (MCN), serous cystic neoplasms (SCN), neuroendocrine tumors, pseudocysts) were less frequently resected. Symptoms of pancreatitis were associated with IPMN (OR, 1.8; P = 0.012) and pseudocysts (OR, 4.78; P < 0.001), but likewise lowered the likelihood of MCN (OR, 0.49; P = 0.046) and SCN (OR, 0.15, P = 0.002). A total of 639 (57.2%) patients received endoscopic ultrasound before resection, as recommended by guidelines. Malignancy was histologically confirmed in 137 patients (12.0%), while jaundice (OR, 5.1; P < 0.001) and weight loss (OR, 2.0; P = 0.002) were independent predictors. Most resections were performed by open surgery (N = 847, 74.5%), while distal lesions were in majority treated using minimally invasive approaches (P < 0.001). Severe morbidity was 28.4% (N = 323) and 30d mortality was 2.6% (N = 29). Increased age (P = 0.004), higher BMI (P = 0.002), liver cirrhosis (P < 0.001), and esophageal varices (P = 0.002) were independent risk factors for 30d mortality. CONCLUSION With respect to unclear findings frequently present in PCL, diagnostic means recommended in guidelines should always be considered in the preoperative phase. The therapy of PCL should be decided upon in the light of patient-specific factors, and the surgical strategy needs to be adapted accordingly.
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Affiliation(s)
- Jonas Henn
- Department of General, Visceral, Thoracic and Vascular Surgery, University Hospital Bonn, Bonn, Germany
| | - Patricia K Wyzlic
- Department of General, Visceral, Thoracic and Vascular Surgery, University Hospital Bonn, Bonn, Germany
| | - Irene Esposito
- Institute of Pathology, Heinrich-Heine University, Düsseldorf, Germany
| | - Alexander Semaan
- Department of General, Visceral, Thoracic and Vascular Surgery, University Hospital Bonn, Bonn, Germany
| | - Vittorio Branchi
- Department of General, Visceral, Thoracic and Vascular Surgery, University Hospital Bonn, Bonn, Germany
| | - Carsten Klinger
- German Society of General and Visceral Surgery (DGAV), Berlin, Germany
| | - Heinz J Buhr
- German Society of General and Visceral Surgery (DGAV), Berlin, Germany
| | | | - Tobias Keck
- Department of Surgery, UKSH Campus Lübeck, Lübeck, Germany
| | - Philipp Lingohr
- Department of General, Visceral, Thoracic and Vascular Surgery, University Hospital Bonn, Bonn, Germany
| | - Tim R Glowka
- Department of General, Visceral, Thoracic and Vascular Surgery, University Hospital Bonn, Bonn, Germany
| | - Steffen Manekeller
- Department of General, Visceral, Thoracic and Vascular Surgery, University Hospital Bonn, Bonn, Germany
| | - Jörg C Kalff
- Department of General, Visceral, Thoracic and Vascular Surgery, University Hospital Bonn, Bonn, Germany
| | - Hanno Matthaei
- Department of General, Visceral, Thoracic and Vascular Surgery, University Hospital Bonn, Bonn, Germany.
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9
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Aussilhou B, Ftériche FS, Bouquot M, Lesurtel M, Sauvanet A, Dokmak S. Laparoscopic pancreatic enucleation: cystic lesions and proximity to the Wirsung duct increase postoperative pancreatic fistula. Surg Endosc 2023; 37:544-555. [PMID: 36002687 DOI: 10.1007/s00464-022-09527-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Accepted: 07/31/2022] [Indexed: 01/18/2023]
Abstract
BACKGROUND Risk factors for postoperative pancreatic fistula (POPF) following pancreatic enucleation by the open approach (OpenEN) are well known. However, ENs are more frequently performed laparoscopically (LapEN). The aim of this study was to analyze the risk factors of POPF following LapEN. METHODS AND PATIENTS All patients in our prospective database who underwent LapEN were evaluated. We report the demographics, surgical, early and long-term outcomes. Numerous variables were analyzed to identify the risk factors of POPF. RESULTS From 2008 to 2020, 650 laparoscopic pancreatic resections were performed including 64 EN (10%). The median age was 51 years old (17-79), median BMI was 24 (19-48), and 44 patients were women (69%). The main presentation was an incidental diagnosis (n = 40; 62%), pain (n= 10;16%), and hypoglycemia (n = 8;12%). The main indications were neuroendocrine tumors (40; 63%), mucinous cystadenomas (15; 23%), intraductal papillary mucinous neoplasie (3; 5%), and other benign cysts (6; 9%). Lesions were located on the distal pancreas (43; 67%), head (n = 17; 27%), and neck (4; 6%). The median size was 20 mm (9-110); 30 mm (20-110) for mucinous cystadenoma and 18 mm (8-33) for NET. The median operative time was 90 mn (30-330), median blood loss was 20 ml (0-800) ml, and there were no transfusions and one conversion. There were no mortalities and overall morbidity (n = 22; 34%) included grades B and C POPF (10;16%) and post-pancreatectomy hemorrhage (4; 6%). The median hospital stay was 7 days (3-42). There were no invaded lymph nodes and all cystic lesions were nonmalignant. After a mean follow-up of 24 months, there was no recurrence. The risk factors for grades B/C POPF were mucinous cystadenoma and proximity to the Wirsung duct < 3 mm. CONCLUSION In this series, the outcome of LapEN was excellent with no mortality and a low rate of morbidity. However, the risk of POPF is increased with cystic lesions and those close to the Wirsung duct.
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Affiliation(s)
- Béatrice Aussilhou
- Department of HPB Surgery and Liver Transplantation, DMU DIGEST, AP-HP, Hôpital Beaujon, Clichy, France
| | - Fadhel Samir Ftériche
- Department of HPB Surgery and Liver Transplantation, DMU DIGEST, AP-HP, Hôpital Beaujon, Clichy, France
| | - Morgane Bouquot
- Department of HPB Surgery and Liver Transplantation, DMU DIGEST, AP-HP, Hôpital Beaujon, Clichy, France.,University of Paris Cité, Paris, France
| | - Mickael Lesurtel
- Department of HPB Surgery and Liver Transplantation, DMU DIGEST, AP-HP, Hôpital Beaujon, Clichy, France.,University of Paris Cité, Paris, France
| | - Alain Sauvanet
- Department of HPB Surgery and Liver Transplantation, DMU DIGEST, AP-HP, Hôpital Beaujon, Clichy, France.,University of Paris Cité, Paris, France
| | - Safi Dokmak
- Department of HPB Surgery and Liver Transplantation, DMU DIGEST, AP-HP, Hôpital Beaujon, Clichy, France.
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10
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Kaiser J, Alhalabi KT, Hinz U, Mayer P, Tjaden C, Büchler MW, Hackert T, Loos M. Enucleation for low-grade branch duct intraductal papillary mucinous neoplasms: Long-term follow-up. Surgery 2022; 172:968-974. [PMID: 35680446 DOI: 10.1016/j.surg.2022.04.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 03/31/2022] [Accepted: 04/20/2022] [Indexed: 11/19/2022]
Abstract
BACKGROUND Pancreatic enucleation allows resection of branch-duct intraductal papillary mucinous neoplasms with full parenchyma preservation. The aim of this study was to assess intraductal papillary mucinous neoplasms recurrence and functional outcomes during long-term follow-up after enucleation. METHODS Patient characteristics, as well as radiologic and clinicopathologic follow-up data of patients who underwent enucleation for branch-duct intraductal papillary mucinous neoplasms between 2004 and 2014, were analyzed. Quality of life was assessed using the EORTC QLQ-C30 and QLQ-PAN26 questionnaires. RESULTS Seventy-four patients underwent enucleation for low-grade branch-duct intraductal papillary mucinous neoplasms in 71 and high-grade branch-duct intraductal papillary mucinous neoplasms in 3 patients. Long-term follow-up data were available for 66 patients (89%; median follow-up: 87 months). Radiologic imaging (n = 56) showed intraductal papillary mucinous neoplasm recurrence in 10 patients (18%) including local recurrence at the site of enucleation in 3 patients (5%) and new onset intraductal papillary mucinous neoplasms manifestation in 7 patients (13%) at a distant site in the pancreatic remnant. Four patients (6%) underwent reoperation. Two of these patients had intraductal papillary mucinous neoplasm-associated carcinoma, one of them at the enucleation site. During the follow-up period, no intraductal papillary mucinous neoplasm-related deaths occurred and no new onsets of insulin-dependent diabetes mellitus were observed. QLQ-C30 revealed a global health status of 66.0% and overall functioning and symptom scores of 81.0% and 22.8%, respectively. Additionally, QLQ-PAN26 showed an overall symptom score of 26.5%. CONCLUSION Enucleation is an organ-preserving surgical treatment option for low-grade branch-duct intraductal papillary mucinous neoplasms with low local recurrence risk and excellent functional long-term outcome. However, postoperative life-long follow-up must be performed as for any type of partial pancreatectomy for intraductal papillary mucinous neoplasms due to the risk of recurrence and potential malignancy.
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Affiliation(s)
- Joerg Kaiser
- Department of General, Visceral, and Transplantation Surgery, University Hospital of Heidelberg, Germany
| | - Karam T Alhalabi
- Department of General, Visceral, and Transplantation Surgery, University Hospital of Heidelberg, Germany
| | - Ulf Hinz
- Department of General, Visceral, and Transplantation Surgery, University Hospital of Heidelberg, Germany
| | - Philipp Mayer
- Department of Radiology, University Hospital of Heidelberg, Germany
| | - Christine Tjaden
- Department of General, Visceral, and Transplantation Surgery, University Hospital of Heidelberg, Germany
| | - Markus W Büchler
- Department of General, Visceral, and Transplantation Surgery, University Hospital of Heidelberg, Germany
| | - Thilo Hackert
- Department of General, Visceral, and Transplantation Surgery, University Hospital of Heidelberg, Germany
| | - Martin Loos
- Department of General, Visceral, and Transplantation Surgery, University Hospital of Heidelberg, Germany.
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11
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Bruballa R, Fratantoni ME, Ardiles V, Mazza O. Laparoscopic Enucleation of Pancreatic Neoplasms: A Single-Center Experience and Outcomes. J Laparoendosc Adv Surg Tech A 2022; 32:1032-1037. [PMID: 35446126 DOI: 10.1089/lap.2021.0900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Background: Laparoscopic technique has been increasingly applied in the treatment of selected pancreatic tumors. The aim of this study is to evaluate the experience with laparoscopic enucleation of pancreatic neoplasms (LEPNs), for selected pancreatic diseases, at a high-volume referral center. Methods: Between May 2012 and October 2020, LEPNs was attempted in 16 patients with selected pancreatic neoplasms. The localization of tumors, etiology, indications, and clinical outcomes were analyzed. Results: Sixteen patients were included. LEPN was successfully performed in 13 patients, 3 conversions to open procedure were required. The definitive histopathological result of the resected pieces showed prevalence of intraductal papillary mucinous neoplasms. Postoperative major complications occurred for 3 patients (18.7%), the 3 of them presented postoperative pancreatic fistula (POPF). The median hospital stay was 4.5 days (range 2-7) for patients without POPF and 14.6 days (3-30) for those who presented with POPF. No deaths were registered. During a median follow-up of 43.8 months (0.2-109), no new-onset exocrine or endocrine insufficiency was diagnosed, no patient experienced tumor recurrence and, the 4 patients who underwent LEPN for insulinoma, remained asymptomatic. Conclusion: LEPNs has become a valuable alternative for patients with benign or low risk of malignancy tumors. Appropriate preoperative imaging is key for localization. Whenever feasible, this technique not only reduces the risks of exocrine and endocrine insufficiency, but also adds the well-known advantages of minimally invasive techniques, making it a safe and feasible treatment.
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Affiliation(s)
- Rocio Bruballa
- General Surgery, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Maria Eugenia Fratantoni
- Hepato-Pancreato-Biliary Surgery Section, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Victoria Ardiles
- Hepato-Pancreato-Biliary Surgery and Liver Transplantation Section, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Oscar Mazza
- Hepato-Pancreato-Biliary Surgery Section, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
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12
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Chang A, Sherman SK, Howe JR, Sahai V. Progress in the Management of Pancreatic Neuroendocrine Tumors. Annu Rev Med 2021; 73:213-229. [PMID: 34669433 DOI: 10.1146/annurev-med-042320-011248] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Pancreatic neuroendocrine tumors (PNETs) are a heterogeneous and orphan group of neoplasms that vary in their histology, clinical features, prognosis, and management. The treatment of PNETs is highly dependent on the stage at presentation, tumor grade and differentiation, presence of symptoms from hormonal overproduction or from local growth, tumor burden, and rate of progression. The US Food and Drug Administration has recently approved many novel treatments, which have altered decision making and positively impacted the care and prognosis of these patients. In this review, we focus on the significant progress made in the management of PNETs over the past decade, as well as the active areas of research. Expected final online publication date for the Annual Review of Medicine, Volume 73 is January 2022. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates.
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Affiliation(s)
- Amy Chang
- Division of Hematology and Oncology, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan 48109, USA; ,
| | - Scott K Sherman
- Division of Surgical Oncology and Endocrine Surgery, Department of Surgery, University of Iowa, Iowa City, Iowa 52242, USA; ,
| | - James R Howe
- Division of Surgical Oncology and Endocrine Surgery, Department of Surgery, University of Iowa, Iowa City, Iowa 52242, USA; ,
| | - Vaibhav Sahai
- Division of Hematology and Oncology, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan 48109, USA; ,
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13
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Schulte Am Esch J, Krüger M, Barthlen W, Förster C, Mohnike K, Empting S, Benhidjeb T, Vossschulte H. Technical aspects of paediatric robotic pancreatic enucleation based on a case of an insulinoma. Int J Med Robot 2021; 17:e2317. [PMID: 34297475 DOI: 10.1002/rcs.2317] [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: 05/30/2021] [Revised: 07/22/2021] [Accepted: 07/22/2021] [Indexed: 11/07/2022]
Abstract
BACKGROUND Insulinomas are rare insulin-producing pancreatic neuroendocrine tumours leading to severe episodes of hypoglycaemia. Surgery is the predominant curative therapy. METHODS We report here the first paediatric case of an insulinoma of the pancreatic body resected completely robotically under ultrasound guidance in a 10-year-old male with multiple endocrine neoplasia type 1. The port set-up was adapted for the narrowed dimensions of the paediatric peritoneal space. We comment on technical key steps for the organ-preserving procedure that was performed in close proximity to critical anatomic structures, with supporting video. Preoperative diagnostics, including endoscopic ultrasound, to determine surgical management are highlighted. RESULTS Following an uneventful post-operative course, the boy was discharged on day 11 with normalised glucose-metabolism. A pseudocyst developing after 4 weeks was treated with endoscopic stenting. CONCLUSIONS The applicability of a robotic surgical system in limited space conditions such as found in the paediatric abdominal cavity is demonstrated here for pancreatic surgery.
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Affiliation(s)
- Jan Schulte Am Esch
- Department of General and Visceral Surgery, Protestant Hospital of Bethel Foundation, University Hospital OWL, Campus Bielefeld Bethel, University of Bielefeld, Bielefeld, Germany
| | - Martin Krüger
- Department of Internal Medicine and Gastroenterology, Protestant Hospital of Bethel Foundation, University Hospital OWL, Campus Bielefeld Bethel, University of Bielefeld, Bielefeld, Germany
| | - Winfried Barthlen
- Department of Pediatric Surgery, Protestant Hospital of Bethel Foundation, University Hospital OWL, Campus Bielefeld Bethel, University of Bielefeld, Bielefeld, Germany
| | - Christine Förster
- Institute of Pathology, KRH Hospital Nordstadt, affiliated with the University Hospital of the University of Bielefeld, Campus Bielefeld-Bethel, Hannover, Germany
| | | | - Susann Empting
- Department of Pediatrics, University Hospital Magdeburg, Magdeburg, Germany
| | - Tahar Benhidjeb
- Department of General and Visceral Surgery, Protestant Hospital of Bethel Foundation, University Hospital OWL, Campus Bielefeld Bethel, University of Bielefeld, Bielefeld, Germany
| | - Hendrik Vossschulte
- Department of Pediatric Surgery, Protestant Hospital of Bethel Foundation, University Hospital OWL, Campus Bielefeld Bethel, University of Bielefeld, Bielefeld, Germany
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