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Johansen KU, Augustinus S, Wellner UF, Andersson B, Beane JD, Björnsson B, Busch OR, Davis CH, Ghadimi M, Gleeson EM, de Graaf N, Koerkamp BG, Pitt HA, van Santvoort HC, Tingstedt B, Uhl W, Werner J, Williamsson C, Besselink MG, Keck T. International differences in the selection and outcome of minimally invasive and open distal pancreatectomy: A transatlantic analysis. Surgery 2024:S0039-6060(24)00451-3. [PMID: 39019733 DOI: 10.1016/j.surg.2024.06.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2023] [Revised: 05/02/2024] [Accepted: 06/13/2024] [Indexed: 07/19/2024]
Abstract
BACKGROUND The efficacy and safety of minimally invasive distal pancreatectomy have been confirmed by randomized trials, but current patient selection and outcome of minimally invasive distal pancreatectomy in large international cohorts is unknown. This study aimed to compare the use and outcome of minimally invasive distal pancreatectomy in North America, the Netherlands, Germany, and Sweden. METHODS All patients in the 4 Global Audits on Pancreatic Surgery Group (GAPASURG) registries who underwent minimally invasive distal pancreatectomy or open distal pancreatectomy during 2014-2020 were included. RESULTS Overall, 20,158 distal pancreatectomies were included, of which 7,316 (36%) were minimally invasive distal pancreatectomies. Use of minimally invasive distal pancreatectomy varied from 29% to 54% among registries, of which 13% to 35% were performed robotically. Both the use of minimally invasive distal pancreatectomy and robotic surgery were the highest in the Netherlands. Patients undergoing minimally invasive distal pancreatectomy tended to have a younger age (Germany and Sweden), female sex (North America, Germany), higher body mass index (North America, the Netherlands, Germany), lower comorbidity classification (North America, Germany, Sweden), lower performance status (Germany), and lower rate of pancreatic adenocarcinoma (all). The minimally invasive distal pancreatectomy group had fewer vascular resections (all) and lower rates of severe complications and mortality (North America, Germany). In the multivariable regression analysis, country was associated with severe complications but not with 30-day mortality. Minimally invasive distal pancreatectomy was associated with a lower risk of 30-day mortality compared with open distal pancreatectomy (odds ratio 1.633, 95% CI 1.159-2.300, P = .005). CONCLUSIONS Considerable disparities were seen in the use of minimally invasive distal pancreatectomy among 4 transatlantic registries of pancreatic surgery. Overall, minimally invasive distal pancreatectomy was associated with decreased mortality as compared with open distal pancreatectomy. Differences in patient selection among countries could imply that countries are in different stages of the learning curve.
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Affiliation(s)
- Karin U Johansen
- Department of Surgery in Linköping and Department of Biomedical and Clinical Sciences, Linköping University, Sweden
| | - Simone Augustinus
- Department of Surgery, Amsterdam UMC, Location University of Amsterdam, the Netherlands; Cancer Center Amsterdam, the Netherlands
| | - Ulrich F Wellner
- DGAV StuDoQ|Pancreas Registry and Clinic of Surgery, UKSH Campus Lübeck, Germany
| | - Bodil Andersson
- Department of Clinical Sciences Lund, Surgery, Lund University, Skåne University Hospital, Lund, Sweden
| | - Joal D Beane
- Department of Surgery, The Ohio State University, Columbus, USA
| | - Bergthor Björnsson
- Department of Surgery in Linköping and Department of Biomedical and Clinical Sciences, Linköping University, Sweden
| | - Olivier R Busch
- Department of Surgery, Amsterdam UMC, Location University of Amsterdam, the Netherlands; Cancer Center Amsterdam, the Netherlands
| | | | - Michael Ghadimi
- Department of General, Visceral, and Paediatric Surgery, University Medical Centre Göttingen, Germany
| | | | - Nine de Graaf
- Department of Surgery, Amsterdam UMC, Location University of Amsterdam, the Netherlands; Cancer Center Amsterdam, the Netherlands
| | - Bas Groot Koerkamp
- Department of Surgery, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Henry A Pitt
- Rutgers Cancer Institute of New Jersey, New Brunswick, USA
| | - Hjalmar C van Santvoort
- Department of Surgery, Regional Academic Cancer Center Utrecht, University Medical Center Utrecht and St. Antonius Hospital Nieuwegein, the Netherlands
| | - Bobby Tingstedt
- Department of Clinical Sciences Lund, Surgery, Lund University, Skåne University Hospital, Lund, Sweden
| | - Waldemar Uhl
- Klinik für Allgemein- und Viszeralchirurgie, St. Josef-Hospital Bochum, Klinik der Ruhr-Universität, Bochum
| | - Jens Werner
- Klinik für Allgemein-, Viszeral- und Transplantationschirurgie, Ludwig-Maximilians-Universität, München
| | - Caroline Williamsson
- Department of Clinical Sciences Lund, Surgery, Lund University, Skåne University Hospital, Lund, Sweden
| | - Marc G Besselink
- Department of Surgery, Amsterdam UMC, Location University of Amsterdam, the Netherlands; Cancer Center Amsterdam, the Netherlands
| | - Tobias Keck
- DGAV StuDoQ|Pancreas Registry and Clinic of Surgery, UKSH Campus Lübeck, Germany.
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Zohar N, Kowal L, Moskal D, Ponzini F, Sun G, Lamm RJ, Williamson J, Nevler A, Lavu H, Maley WR, Yeo CJ, Bowne WB. Contemporary report of surgical outcomes after single-stage total pancreatectomy: A 10-year experience. J Surg Oncol 2024; 129:1235-1244. [PMID: 38419193 DOI: 10.1002/jso.27614] [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: 10/20/2023] [Revised: 01/25/2024] [Accepted: 02/11/2024] [Indexed: 03/02/2024]
Abstract
BACKGROUND Surgeons rarely perform elective total pancreatectomy (TP). Our study seeks to report surgical outcomes in a contemporary series of single-stage (SS) TP patients. METHODS Between the years 2013 to 2023 we conducted a retrospective review of 60 consecutive patients who underwent SSTP. Demographics, pathology, treatment-related variables, and survival were recorded and analyzed. RESULTS SSTP consisted of 3% (60/1859) of elective pancreas resections conducted. Patient median age was 68 years. Ninety percent of these patients (n = 54) underwent SSTP for pancreatic ductal adenocarcinoma (PDAC). Conversion from a planned partial pancreatectomy to TP occurred intraoperatively in 31 (52%) patients. Fifty-nine patients (98%) underwent an R0 resection. Median length of hospital stay was 6 days. The majority of morbidities were minor, with 27% patients (n = 16) developing severe complications (Clavien-Dindo ≥3). Thirty and ninety-day mortality rates were 1.67% (one patient) and 5% (three patients), respectively. Median survival for the entire cohort was 24.4 months; 22.7 months for PDAC patients, with 1-, 3-, and 5-year survival of 68%, 43%, and 16%, respectively. No mortality occurred in non-PDAC patients (n = 6). CONCLUSION Elective single-stage total pancreatectomy can be a safe and appropriate treatment option. SSTP should be in the armamentarium of surgeons performing pancreatic resection.
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Affiliation(s)
- Nitzan Zohar
- Department of Surgery, Jefferson Pancreas, Biliary and Related Cancer Center, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Luke Kowal
- Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - David Moskal
- Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Francesca Ponzini
- Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - George Sun
- Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Ryan J Lamm
- Department of Surgery, Jefferson Pancreas, Biliary and Related Cancer Center, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - John Williamson
- Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Avinoam Nevler
- Department of Surgery, Jefferson Pancreas, Biliary and Related Cancer Center, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Harish Lavu
- Department of Surgery, Jefferson Pancreas, Biliary and Related Cancer Center, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Warren R Maley
- Department of Surgery, Jefferson Transplant Institute, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Charles J Yeo
- Department of Surgery, Jefferson Pancreas, Biliary and Related Cancer Center, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Wilbur B Bowne
- Department of Surgery, Jefferson Pancreas, Biliary and Related Cancer Center, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
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Lai T, Bull N, Goonawardena J, Bradshaw L, Fox A, Hassen S. Are the screening guidelines for branch duct intraductal papillary mucinous neoplasms cost-effective in an Australian setting? ANZ J Surg 2023; 93:2885-2891. [PMID: 37727043 DOI: 10.1111/ans.18697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Revised: 08/31/2023] [Accepted: 09/06/2023] [Indexed: 09/21/2023]
Abstract
BACKGROUNDS Intraductal papillary mucinous neoplasms (IPMN) are cystic neoplasms of the pancreatic ductal system. These incidental cystic lesions are increasingly found on radiological imaging and screened for malignant transformation. The Fukuoka consensus guidelines recommend screening with computed tomography, magnetic resonance imaging or endoscopic ultrasound. Branch duct IPMN (BD-IPMN) have significantly lower malignancy and mortality rates compared to main duct IPMN. Our aim was to assess the cost-effectiveness of guideline's recommendations for BD-IPMN screening of cysts between 2 and 3 cm in an Australian context. METHODS Markov model decision analysis was used to calculate the incremental cost-effectiveness ratio (ICER) of screening. The ICER was compared to a willingness to pay (WTP) threshold of $50 000. We performed scenario analysis to examine the effect of cyst size and non-linearity of malignancy rate on ICER. Probabilistic sensitivity analyses (PSA) were performed on our input parameters. RESULTS Screening resulted in 586 quality adjusted life years gained and a net present value of $20 379 939, resulting in a base-case ICER of $34 758. After scenario analysis for non-linearity of malignancy rate the ICER increases to $64 555, which is above the WTP threshold. PSA indicates that ICER is most susceptible to the pre-test malignancy rate. CONCLUSION This cost analysis demonstrates that screening of 2-3 cm BD-IPMN according to current guidelines is unlikely to be cost-effective in an Australian context. To determine the true ICER, a cost analysis on real-world data is required.
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Affiliation(s)
- Timothy Lai
- Department of Upper GI and HPB Surgery, Eastern Health, Box Hill, Victoria, Australia
| | - Nicholas Bull
- Department of Upper GI and HPB Surgery, Eastern Health, Box Hill, Victoria, Australia
| | - Janindu Goonawardena
- Department of Upper GI and HPB Surgery, Eastern Health, Box Hill, Victoria, Australia
| | - Luke Bradshaw
- Department of Upper GI and HPB Surgery, Eastern Health, Box Hill, Victoria, Australia
| | - Adrian Fox
- Department of Upper GI and HPB Surgery, Eastern Health, Box Hill, Victoria, Australia
| | - Sayed Hassen
- Department of Upper GI and HPB Surgery, Eastern Health, Box Hill, Victoria, Australia
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Stoop TF, von Gohren A, Engstrand J, Sparrelid E, Gilg S, Del Chiaro M, Ghorbani P. Risk Factors, Management, and Outcome of Gastric Venous Congestion After Total Pancreatectomy: An Underestimated Complication Requiring Standardized Identification, Grading, and Management. Ann Surg Oncol 2023; 30:7700-7711. [PMID: 37596448 PMCID: PMC10562271 DOI: 10.1245/s10434-023-13847-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Accepted: 06/19/2023] [Indexed: 08/20/2023]
Abstract
BACKGROUND Gastric venous congestion (GVC) after total pancreatectomy (TP) is rarely studied despite its high 5% to 28% incidence and possible association with mortality. This study aimed to provide insight about incidence, risk factors, management, and outcome of GVC after TP. METHODS This retrospective observational single-center study included all patients undergoing elective TP from 2008 to 2021. The exclusion criteria ruled out a history of gastric resection, concomitant (sub)total gastrectomy for oncologic indication(s) or celiac axis resection, and postoperative (sub)total gastrectomy for indication(s) other than GVC. RESULTS The study enrolled 268 patients. The in-hospital major morbidity (Clavien-Dindo grade ≥IIIa) rate was 28%, and the 90-day mortality rate was 3%. GVC was identified in 21% of patients, particularly occurring during index surgery (93%). Intraoperative GVC was managed with (sub)total gastrectomy for 55% of the patients. The major morbidity rate was higher for the patients with GVC (44% vs 24%; p = 0.003), whereas the 90-day mortality did not differ significantly (5% vs 3%; p = 0.406). The predictors for major morbidity were intraoperative GVC (odds ratio [OR], 2.207; 95% confidence interval [CI], 1.142-4.268) and high TP volume (> 20 TPs/year: OR, 0.360; 95% CI, 0.175-0.738). The predictors for GVC were portomesenteric venous resection (PVR) (OR, 2.103; 95% CI, 1.034-4.278) and left coronary vein ligation (OR, 11.858; 95% CI, 5.772-24.362). CONCLUSIONS After TP, GVC is rather common (in 1 of 5 patients). GVC during index surgery is predictive for major morbidity, although not translating into higher mortality. Left coronary vein ligation and PVR are predictive for GVC, requiring vigilance during and after surgery, although gastric resection is not always necessary. More evidence on prevention, identification, classification, and management of GVC is needed.
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Affiliation(s)
- Thomas F Stoop
- Division of Surgery, Department of Clinical Science, Intervention and Technology, Karolinska Institutet at Karolinska University Hospital, Stockholm, Sweden
- Amsterdam UMC, location University of Amsterdam, Department of Surgery, Amsterdam, The Netherlands
- Cancer Center Amsterdam, Amsterdam, The Netherlands
- Division of Surgical Oncology, Department of Surgery, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - André von Gohren
- Division of Surgery, Department of Clinical Science, Intervention and Technology, Karolinska Institutet at Karolinska University Hospital, Stockholm, Sweden
| | - Jennie Engstrand
- Division of Surgery, Department of Clinical Science, Intervention and Technology, Karolinska Institutet at Karolinska University Hospital, Stockholm, Sweden
| | - Ernesto Sparrelid
- Division of Surgery, Department of Clinical Science, Intervention and Technology, Karolinska Institutet at Karolinska University Hospital, Stockholm, Sweden
| | - Stefan Gilg
- Division of Surgery, Department of Clinical Science, Intervention and Technology, Karolinska Institutet at Karolinska University Hospital, Stockholm, Sweden
| | - Marco Del Chiaro
- Division of Surgical Oncology, Department of Surgery, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Poya Ghorbani
- Division of Surgery, Department of Clinical Science, Intervention and Technology, Karolinska Institutet at Karolinska University Hospital, Stockholm, Sweden.
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Schleimer LE, Chabot JA, Kluger MD. Innovation in the Surgical Management of Pancreatic Cystic Neoplasms: Same Operations, Narrower Indications, and an Individualized Approach to Decision-Making. Gastrointest Endosc Clin N Am 2023; 33:655-677. [PMID: 37245941 DOI: 10.1016/j.giec.2023.03.003] [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: 05/30/2023]
Abstract
Historically, the management of pancreatic cystic neoplasms (PCN) has been operative. Early intervention for premalignant lesions, including intraductal papillary mucinous neoplasms (IPMN) and mucinous cystic neoplasms (MCN), offers an opportunity to prevent pancreatic cancer-with potential decrement to patients' short-term and long-term health. The operations performed have remained fundamentally the same, with most patients undergoing pancreatoduodenectomy or distal pancreatectomy using oncologic principles. The role of parenchymal-sparing resection and total pancreatectomy remains controversial. We review innovations in the surgical management of PCN, focusing on the evolution of evidence-based guidelines, short-term and long-term outcomes, and individualized risk-benefit assessment.
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Affiliation(s)
- Lauren E Schleimer
- Department of Surgery, Columbia University Irving Medical Center, 177 Fort Washington Avenue, 8 Garden South, New York, NY 10032, USA. https://twitter.com/lschleim
| | - John A Chabot
- Division of GI/Endocrine Surgery, Department of Surgery, Herbert Irving Pavilion, Columbia University Irving Medical Center, Columbia University, Vagelos College of Physicians & Surgeons, 161 Fort Washington Avenue, Suite 819, New York, NY 10032, USA
| | - Michael D Kluger
- Division of GI/Endocrine Surgery, Department of Surgery, Herbert Irving Pavilion, Columbia University Irving Medical Center, Columbia University, Vagelos College of Physicians & Surgeons, 161 Fort Washington Avenue, Suite 823, New York, NY 10032, USA.
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6
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Gentiluomo M, Corradi C, Arcidiacono PG, Crippa S, Falconi M, Belfiori G, Farinella R, Apadula L, Lauri G, Bina N, Rizzato C, Canzian F, Morelli L, Capurso G, Campa D. Role of pancreatic ductal adenocarcinoma risk factors in intraductal papillary mucinous neoplasm progression. Front Oncol 2023; 13:1172606. [PMID: 37346070 PMCID: PMC10280811 DOI: 10.3389/fonc.2023.1172606] [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: 02/23/2023] [Accepted: 05/16/2023] [Indexed: 06/23/2023] Open
Abstract
Introduction Pancreatic ductal adenocarcinoma (PDAC) is lethal due to its late diagnosis and lack of successful treatments. A possible strategy to reduce its death burden is prevention. Intraductal papillary mucinous neoplasms (IPMNs) are precursors of PDAC. It is difficult to estimate the incidence of IPMNs because they are asymptomatic. Two recent studies reported pancreatic cysts in 3% and 13% of scanned subjects. The possibility of identifying a subgroup of IPMN patients with a higher probability of progression into cancer could be instrumental in increasing the survival rate. In this study, genetic and non-genetic PDAC risk factors were tested in a group of IPMN patients under surveillance. Methods A retrospective study was conducted on 354 IPMN patients enrolled in two Italian centres with an average follow-up of 64 months. With the use of DNA extracted from blood, collected at IPMN diagnosis, all patients were genotyped for 30 known PDAC risk loci. The polymorphisms were analysed individually and grouped in an unweighted polygenic score (PGS) in relation to IPMN progression. The ABO blood group and non-genetic PDAC risk factors were also analysed. IPMN progression was defined based on the development of worrisome features and/or high-risk stigmata during follow-up. Results Two genetic variants (rs1517037 and rs10094872) showed suggestive associations with an increment of IPMN progression. After correction for multiple testing, using the Bonferroni correction, none of the variants showed a statistically significant association. However, associations were observed for the non-genetic variables, such as smoking status, comparing heavy smokers with light smokers (HR = 3.81, 95% 1.43-10.09, p = 0.007), and obesity (HR = 2.46, 95% CI 1.22-4.95, p = 0.012). Conclusion In conclusion, this study is the first attempt to investigate the presence of shared genetic background between PDAC risk and IPMN progression; however, the results suggest that the 30 established PDAC susceptibility polymorphisms are not associated with clinical IPMN progression in a sample of 354 patients. However, we observed indications of cigarette smoking and body mass index (BMI) involvement in IPMN progression. The biological mechanism that could link these two risk factors to progression could be chronic inflammation, of which both smoking and obesity are strong promoters.
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Affiliation(s)
| | | | - Paolo Giorgio Arcidiacono
- Pancreato-Biliary Endoscopy and Endosonography Division, Pancreas Translational and Clinical Research Center, Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Scientific Institute, Milan, Italy
| | - Stefano Crippa
- Unit of Pancreatic Surgery, Pancreas Translational and Clinical Research Center, San Raffaele Scientific Institute, Vita-Salute University, Milan, Italy
| | - Massimo Falconi
- Unit of Pancreatic Surgery, Pancreas Translational and Clinical Research Center, San Raffaele Scientific Institute, Vita-Salute University, Milan, Italy
| | - Giulio Belfiori
- Unit of Pancreatic Surgery, Pancreas Translational and Clinical Research Center, San Raffaele Scientific Institute, Vita-Salute University, Milan, Italy
| | | | - Laura Apadula
- Pancreato-Biliary Endoscopy and Endosonography Division, Pancreas Translational and Clinical Research Center, Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Scientific Institute, Milan, Italy
| | - Gaetano Lauri
- Pancreato-Biliary Endoscopy and Endosonography Division, Pancreas Translational and Clinical Research Center, Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Scientific Institute, Milan, Italy
| | - Niccolò Bina
- Pancreato-Biliary Endoscopy and Endosonography Division, Pancreas Translational and Clinical Research Center, Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Scientific Institute, Milan, Italy
| | - Cosmeri Rizzato
- Department of Translational Research and of New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - Federico Canzian
- Genomic Epidemiology Group, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Luca Morelli
- General Surgery Unit, Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - Gabriele Capurso
- Pancreato-Biliary Endoscopy and Endosonography Division, Pancreas Translational and Clinical Research Center, Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Scientific Institute, Milan, Italy
- Digestive and Liver Disease Unit, Sant’Andrea University Hospital, Faculty of Medicine and Psychology, Sapienza University of Rome, Rome, Italy
| | - Daniele Campa
- Department of Biology, University of Pisa, Pisa, Italy
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Zhu J, Jiang Z, Xie B, Fu C, Xiao W, Li Y. Comparison of oncologic outcomes between pancreaticoduodenectomy and total pancreatectomy for pancreatic adenocarcinoma. Surg Endosc 2023; 37:109-119. [PMID: 35851818 DOI: 10.1007/s00464-022-09441-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Accepted: 07/04/2022] [Indexed: 01/18/2023]
Abstract
BACKGROUND Pancreatoduodenectomy (PD) and total pancreatectomy (TP) are two surgical methods to treat patients with pancreatic head adenocarcinoma (PHAC). However, the oncologic outcomes of TP for PHAC remain controversial. In this study, we compared early mortality and long-term survival patients undergoing TP and those with PD. METHODS All patients diagnosed with non-metastatic PHAC who underwent PD or TP from 1988 to 2016 were retrieved from the Surveillance, Epidemiology, and End Results database. Propensity score matching (PSM) was used to balance the inter-group covariates. Cancer-specific survival (CSS) was the primary endpoint. RESULTS A total of 4748 patients (743 TP and 4005 PD) were included in the study. Some 740 patients who underwent TP were matched with 1479 who had PD. After PSM, there was no difference between TP and PD groups regarding 30-day mortality (3.5% vs. 2.7%, p = 0.290) and 90-day mortality (9.9% vs. 8%, p = 0.135). More importantly, TP showed comparable survival in comparison to PD, prior or after excluding patients who died within 30 and 90 days. Besides, multivariate analysis revealed that tumor size, tumor stage, N stage, chemotherapy, and radiation were significant prognostic factors. CONCLUSION PD and TP have similar early mortality and long-term survival for patients with PHAC. In selected patients, TP can be used when oncologically appropriate.
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Affiliation(s)
- Jisheng Zhu
- Department of General Surgery, The First Affiliated Hospital of Nanchang University, No.17 Yongwai Zhengjie, Nanchang, 330006, Jiangxi, China
| | - Zhengying Jiang
- Department of Bun, The First Affiliated Hospital of Nanchang University, No.17 Yongwai Zhengjie, Nanchang, 330006, Jiangxi, China
| | - Bin Xie
- Department of General Surgery, The First Affiliated Hospital of Nanchang University, No.17 Yongwai Zhengjie, Nanchang, 330006, Jiangxi, China
| | - Chengchao Fu
- Department of General Surgery, The First Affiliated Hospital of Nanchang University, No.17 Yongwai Zhengjie, Nanchang, 330006, Jiangxi, China
| | - Weidong Xiao
- Department of General Surgery, The First Affiliated Hospital of Nanchang University, No.17 Yongwai Zhengjie, Nanchang, 330006, Jiangxi, China
| | - Yong Li
- Department of General Surgery, The First Affiliated Hospital of Nanchang University, No.17 Yongwai Zhengjie, Nanchang, 330006, Jiangxi, China.
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Synchronous Pancreatic Ductal Adenocarcinoma in the Head and Tail, a Double Trouble: A Case Report and Literature Review. Diagnostics (Basel) 2022; 12:diagnostics12112709. [PMID: 36359552 PMCID: PMC9689396 DOI: 10.3390/diagnostics12112709] [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] [Received: 10/05/2022] [Revised: 10/25/2022] [Accepted: 11/03/2022] [Indexed: 11/09/2022] Open
Abstract
Synchronous primary pancreatic ductal adenocarcinoma (PDAC) is very rare and can be formed either through multicentric carcinogenesis or intrapancreatic metastasis. We report the case of an 80-year-old man with a history of type 2 diabetes mellitus who presented with abdominal pain and weight loss. Laboratory tests showed elevated levels of blood glucose and CA 19-9, and Computed Tomography revealed two hypoenhancing lesions in the head and tail of the pancreas. Endoscopic ultrasound, which is the imaging method of choice for pancreatic cancer, was performed with a fine needle biopsy, and the cytological analysis diagnosed PDAC in both lesions. The patient underwent total pancreatectomy, and pathologic evaluation revealed synchronous primary PDAC with moderate to poor differentiation in the head and tail in the setting of IPMN (intraductal papillary mucinous neoplasia) and chronic pancreatitis. After his recovery from postoperative pulmonary embolism, the patient was discharged home with sufficient glycemic control. Multifocal PDAC occurs more often when precursor lesions, such as IPMN, pre-exist. The optimal treatment for multiple lesions spread all over the pancreas is total pancreatectomy. Diabetes mellitus is a serious complication of total pancreatectomy (new-onset or type 3c), but overall, long-term survival has been significantly improved.
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9
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Feasibility and outcome of spleen and vessel preserving total pancreatectomy (SVPTP) in pancreatic malignancies - a retrospective cohort study. Langenbecks Arch Surg 2022; 407:3457-3465. [PMID: 36169725 DOI: 10.1007/s00423-022-02690-7] [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: 05/23/2022] [Accepted: 09/15/2022] [Indexed: 10/14/2022]
Abstract
INTRODUCTION Total pancreatectomy (TP) is most commonly performed to avoid postoperative pancreatic fistula (POPF) in patients with high-risk pancreas or to achieve tumor-free resection margins. As part of TP, a simultaneous splenectomy is usually performed primarily for the reason of oncologic radicality. However, the benefit of a simultaneous splenectomy remains unclear. Likewise, the technical feasibility as well as the safety of spleen and vessel preserving total pancreatectomy in pancreatic malignancies has hardly been evaluated. Thus, the aims of the study were to evaluate the feasibility as well as the results of spleen and vessel preserving total pancreatectomy (SVPTP). MATERIAL AND METHODS Patient characteristics, technical feasibility, perioperative data, morbidity, and mortality as well as histopathological results after SVPTP, mainly for pancreatic malignancies, from patient cohorts of two European high-volume-centers for pancreatic surgery were retrospectively analyzed. Mortality was set as the primary outcome and morbidity (complications according to Clavien-Dindo) as the secondary outcome. RESULTS A SVPTP was performed in 92 patients, predominantly with pancreatic adenocarcinoma (78.3%). In all cases, the splenic vessels could be preserved. In 59 patients, the decision to total pancreatectomy was made intraoperatively. Among these, the most common reason for total pancreatectomy was risk of POPF (78%). The 30-day mortality was 2.2%. Major complications (≥ IIIb according to Clavien-Dindo) occurred in 18.5% within 30 postoperative days. There were no complications directly related to the spleen and vascular preservation procedure. A tumor-negative resection margin was achieved in 71.8%. CONCLUSION We could demonstrate the technical feasibility and safety of SVPTP even in patients mainly with pancreatic malignancies. In addition to potential immunologic and oncologic advantages, we believe a major benefit of this procedure is preservation of gastric venous outflow. We consider SVPTP to be indicated in patients at high risk for POPF, in patients with multilocular IPMN, and in cases for extended intrapancreatic cancers.
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Jung JH, Yoon SJ, Lee OJ, Shin SH, Heo JS, Han IW. Is it worthy to perform total pancreatectomy considering morbidity and mortality?: Experience from a high-volume single center. Medicine (Baltimore) 2022; 101:e30390. [PMID: 36086699 PMCID: PMC10980437 DOI: 10.1097/md.0000000000030390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Accepted: 07/22/2022] [Indexed: 11/25/2022] Open
Abstract
Total pancreatectomy (TP) is performed for diseases of the entire pancreas. However, reluctance remains regarding TP because of the fear of high morbidity and mortality. Our retrospective study aimed to evaluate the postoperative outcomes of TP performed at a high-volume single center and to identify the risk factors associated with major morbidities and mortality after TP. A total of 142 patients who underwent elective TP at Samsung Medical Center between 1995 and 2015 were included. TP was usually planned before surgery or decided during surgery [one-stage TP], and there were some completion TP cases that were performed to manage tumors that had formed in the remnant pancreas after a previous partial pancreatectomy [2-stage TP]. The differences between the 1-stage and 2-stage TP groups were analyzed. Chronological comparison was also conducted by dividing cases into 2 periods [the early and late period] based on the year TP was performed, which divided the total number of patients to almost half for each period. Among all TP patients, major morbidity occurred in 25 patients (17.6%), the rate of re-admission within 90-days was 20.4%, and there was no in-hospital and 30-days mortality. Between the 1-stage and 2-stage TP groups, most clinical, operative, and pathological characteristics, and postoperative outcomes did not differ significantly. Chronological comparison showed that, although the incidence of complications was higher, hospitalization was shorter due to advanced managements in the late period. The overall survival was improved in the late period compared to the early period, but it was not significant. A low preoperative protein level and N2 were identified as independent risk factors for major morbidity in multivariable analysis. The independent risk factors for poor overall survival were R1 resection, adenocarcinoma, and high estimated blood loss (EBL). TP is a safe and feasible procedure with satisfactory postoperative outcomes when performed at a high-volume center. More research and efforts are needed to significantly improve overall survival rate in the future.
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Affiliation(s)
- Ji Hye Jung
- Division of Hepatobiliary-Pancreatic Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Gangnam-gu, Seoul, South Korea
| | - So Jeong Yoon
- Division of Hepatobiliary-Pancreatic Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Gangnam-gu, Seoul, South Korea
| | - Ok Joo Lee
- Division of Hepatobiliary-Pancreatic Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Gangnam-gu, Seoul, South Korea
| | - Sang Hyun Shin
- Division of Hepatobiliary-Pancreatic Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Gangnam-gu, Seoul, South Korea
| | - Jin Seok Heo
- Division of Hepatobiliary-Pancreatic Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Gangnam-gu, Seoul, South Korea
| | - In Woong Han
- Division of Hepatobiliary-Pancreatic Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Gangnam-gu, Seoul, South Korea
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Burelli A, Perri G, Marchegiani G. More is More? Total Pancreatectomy for Periampullary Cancer as an Alternative in Patients with High-Risk Pancreatic Anastomosis: A Propensity Score-Matched Analysis. Ann Surg Oncol 2022; 29:3517-3518. [DOI: 10.1245/s10434-022-11467-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Accepted: 01/16/2022] [Indexed: 11/18/2022]
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Casadei R, Ricci C, Ingaldi C, Alberici L, Minni F. Contemporary indications for upfront total pancreatectomy. Updates Surg 2021; 73:1205-1217. [PMID: 34390466 DOI: 10.1007/s13304-021-01145-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Accepted: 07/27/2021] [Indexed: 12/16/2022]
Abstract
Currently, advances in surgical techniques, improvements in perioperative care, new formulations of intermediate and long-acting insulin and of modern pancreatic enzyme preparations have allowed obtaining good short and long-term results and quality of life, especially in high-volume centres in performing total pancreatectomy (TP).Thus, the surgeon's fear in performing TP is not justified and total pancreatectomy can be considered a viable option in selected patients in high-volume centres. The aim of this review was to define the current indications for this procedure, in particular for upfront TP, considering not only the pancreatic disease, but also the surgical approach (open, mini-invasive) and the relationship with vascular resection.
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Affiliation(s)
- Riccardo Casadei
- Division of Pancreatic Surgery, IRCCS, Azienda Ospedaliero Universitaria di Bologna, Via Massarenti n.9, 40138, Bologna, Italy. .,Department of Internal Medicine and Surgery (DIMEC), S. Orsola-Malpighi Hospital, Alma Mater Studiorum, University of Bologna, Bologna, Italy.
| | - Claudio Ricci
- Division of Pancreatic Surgery, IRCCS, Azienda Ospedaliero Universitaria di Bologna, Via Massarenti n.9, 40138, Bologna, Italy.,Department of Internal Medicine and Surgery (DIMEC), S. Orsola-Malpighi Hospital, Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Carlo Ingaldi
- Division of Pancreatic Surgery, IRCCS, Azienda Ospedaliero Universitaria di Bologna, Via Massarenti n.9, 40138, Bologna, Italy.,Department of Internal Medicine and Surgery (DIMEC), S. Orsola-Malpighi Hospital, Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Laura Alberici
- Division of Pancreatic Surgery, IRCCS, Azienda Ospedaliero Universitaria di Bologna, Via Massarenti n.9, 40138, Bologna, Italy.,Department of Internal Medicine and Surgery (DIMEC), S. Orsola-Malpighi Hospital, Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Francesco Minni
- Division of Pancreatic Surgery, IRCCS, Azienda Ospedaliero Universitaria di Bologna, Via Massarenti n.9, 40138, Bologna, Italy.,Department of Internal Medicine and Surgery (DIMEC), S. Orsola-Malpighi Hospital, Alma Mater Studiorum, University of Bologna, Bologna, Italy
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13
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Enderes J, Teschke J, von Websky M, Manekeller S, Kalff JC, Glowka TR. Active smokers show ameliorated delayed gastric emptying after pancreatoduodenectomy. BMC Surg 2021; 21:316. [PMID: 34330242 PMCID: PMC8325198 DOI: 10.1186/s12893-021-01311-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Accepted: 07/17/2021] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND Delayed gastric emptying (DGE) is the most common complication following pancreatoduodenectomy (PD). The data about active smoking in relation to gastric motility have been inconsistent and specifically the effect of smoking on gastric emptying after PD has not yet been investigated in detail. METHODS 295 patients at our department underwent PD between January 2009 and December 2019. Patients were analyzed in relation to demographic factors, diagnosis, pre-existing conditions, intraoperative characteristics, hospital stay, mortality and postoperative complications with special emphasis on DGE. All complications were classified according to the definitions of the International Study Group on Pancreatic Surgery. RESULTS 274 patients were included in the study and analyzed regarding their smoking habits (non or former smokers, n = 88, 32.1% vs. active smokers, n = 186, 68.6%). Excluded were patients for whom no information about their smoking habits was available (n = 3), patients who had had gastric resection before (n = 4) and patients with prolonged postoperative resumption to normal diet independently from DGE (long-term ventilation > 7 days, fasting due to pancreatic fistula) (n = 14). Smokers were younger than non-smokers (61 vs. 69 years, p ≤ 0.001) and mainly male (73% male vs. 27% female). Smoking patients showed significantly more pre-existing pulmonary conditions (19% vs. 8%, p = 0.002) and alcohol abuse (48% vs. 23%, p ≤ 0.001). We observe more blood loss in smokers (800 [500-1237.5] vs. 600 [400-1000], p = 0.039), however administration of erythrocyte concentrates did not differ between both groups (0 [0-2] vs. 0 [0-2], p = 0.501). 58 out of 88 smokers (66%) and 147 out of 186 of non-smokers (79%) showed malign tumors (p = 0.019). 35 out of 88 active smokers (40%) and 98 out of 188 non- or former smokers (53%) developed DGE after surgery (p = 0.046) and smokers tolerated solid food intake more quickly than non-smokers (postoperative day (POD7 vs. POD10, p = 0.004). Active smokers were less at risk to develop DGE (p = 0.051) whereas patients with pulmonary preexisting conditions were at higher risk for developing DGE (p = 0.011). CONCLUSIONS Our data show that DGE occurs less common in active smokers and they tolerate solid food intake more quickly than non-smokers. Further observation studies and randomized, controlled multicentre studies without the deleterious effect of smoking, for instance by administration of a nicotine patch, are needed to examine if this effect is due to nicotine administration.
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Affiliation(s)
- Jana Enderes
- Department of Surgery, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Jessica Teschke
- Department of Surgery, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Martin von Websky
- Department of Surgery, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Steffen Manekeller
- Department of Surgery, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Jörg C Kalff
- Department of Surgery, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Tim R Glowka
- Department of Surgery, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany.
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