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Bae G, Berezhnoy G, Flores A, Cannet C, Schäfer H, Dahlke MH, Michl P, Löffler MW, Königsrainer A, Trautwein C. Quantitative Metabolomics and Lipoprotein Analysis of PDAC Patients Suggests Serum Marker Categories for Pancreatic Function, Pancreatectomy, Cancer Metabolism, and Systemic Disturbances. J Proteome Res 2024; 23:1249-1262. [PMID: 38407039 PMCID: PMC11003419 DOI: 10.1021/acs.jproteome.3c00611] [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: 11/02/2023] [Revised: 12/29/2023] [Accepted: 02/03/2024] [Indexed: 02/27/2024]
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is difficult to diagnose in the early stages and lacks reliable biomarkers. The scope of this project was to establish quantitative nuclear magnetic resonance (NMR) spectroscopy to comprehensively study blood serum alterations in PDAC patients. Serum samples from 34 PDAC patients obtained before and after pancreatectomy as well as 83 age- and sex-matched control samples from healthy donors were analyzed with in vitro diagnostics research (IVDr) proton NMR spectroscopy at 600 MHz. Uni- and multivariate statistics were applied to identify significant biofluid alterations. We identified 29 significantly changed metabolites and 98 lipoproteins when comparing serum from healthy controls with those of PDAC patients. The most prominent features were assigned to (i) markers of pancreatic function (e.g., glucose and blood triglycerides), (ii) markers related to surgery (e.g., ketone bodies and blood cholesterols), (iii) PDAC-associated markers (e.g., amino acids and creatine), and (iv) markers for systemic disturbances in PDAC (e.g., gut metabolites DMG, TMAO, DMSO2, and liver lipoproteins). Quantitative serum NMR spectroscopy is suited as a diagnostic tool to investigate PDAC. Remarkably, 2-hydroxybutyrate (2-HB) as a previously suggested marker for insulin resistance was found in extraordinarily high levels only after pancreatectomy, suggesting this metabolite is the strongest marker for pancreatic loss of function.
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Affiliation(s)
- Gyuntae Bae
- Werner
Siemens Imaging Center, Department of Preclinical
Imaging and Radiopharmacy, University Hospital Tübingen, Tübingen 72076, Germany
- Cluster
of Excellence iFIT (EXC2180) ‘Image-Guided and Functionally
Instructed Tumor Therapies’, University
of Tübingen, Tübingen 72076, Germany
| | - Georgy Berezhnoy
- Werner
Siemens Imaging Center, Department of Preclinical
Imaging and Radiopharmacy, University Hospital Tübingen, Tübingen 72076, Germany
| | - Alejandra Flores
- Werner
Siemens Imaging Center, Department of Preclinical
Imaging and Radiopharmacy, University Hospital Tübingen, Tübingen 72076, Germany
| | - Claire Cannet
- Bruker
BioSpin GmbH & Co. KG, BioPharma and Applied Division, Ettlingen 76275, Germany
| | - Hartmut Schäfer
- Bruker
BioSpin GmbH & Co. KG, BioPharma and Applied Division, Ettlingen 76275, Germany
| | - Marc H. Dahlke
- Department
of General and Visceral Surgery, Robert-Bosch-Krankenhaus, Stuttgart 70376, Germany
| | - Patrick Michl
- Dept
of Internal Medicine IV, University Hospital
Heidelberg, Heidelberg 69120, Germany
| | - Markus W. Löffler
- Department
of General, Visceral and Transplant Surgery, University Hospital Tübingen, Tübingen 72076, Germany
- German Cancer
Consortium (DKTK) and German Cancer Research Center (DKFZ) Partner
Site Tübingen, University of Tübingen, Tübingen 72076, Germany
- Cluster
of Excellence iFIT (EXC2180) ‘Image-Guided and Functionally
Instructed Tumor Therapies’, University
of Tübingen, Tübingen 72076, Germany
- Department
of Immunology, University of Tübingen, Tübingen 72076, Germany
- Department
of Clinical Pharmacology, University Hospital
Tübingen, Tübingen 72076, Germany
| | - Alfred Königsrainer
- Department
of General, Visceral and Transplant Surgery, University Hospital Tübingen, Tübingen 72076, Germany
- German Cancer
Consortium (DKTK) and German Cancer Research Center (DKFZ) Partner
Site Tübingen, University of Tübingen, Tübingen 72076, Germany
- Cluster
of Excellence iFIT (EXC2180) ‘Image-Guided and Functionally
Instructed Tumor Therapies’, University
of Tübingen, Tübingen 72076, Germany
| | - Christoph Trautwein
- Werner
Siemens Imaging Center, Department of Preclinical
Imaging and Radiopharmacy, University Hospital Tübingen, Tübingen 72076, Germany
- Cluster
of Excellence iFIT (EXC2180) ‘Image-Guided and Functionally
Instructed Tumor Therapies’, University
of Tübingen, Tübingen 72076, Germany
- M3
Research Center for Malignome, Metabolome and Microbiome, Faculty of Medicine University Tübingen, Tübingen 72076, Germany
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2
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Wei J, Ou Y, Chen J, Yu Z, Wang Z, Wang K, Yang D, Gao Y, Liu Y, Liu J, Zheng X. Mapping global new-onset, worsening, and resolution of diabetes following partial pancreatectomy: a systematic review and meta-analysis. Int J Surg 2024; 110:1770-1780. [PMID: 38126341 PMCID: PMC10942179 DOI: 10.1097/js9.0000000000000998] [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: 10/17/2023] [Accepted: 12/04/2023] [Indexed: 12/23/2023]
Abstract
BACKGROUND AND AIMS Partial pancreatectomy, commonly used for chronic pancreatitis, or pancreatic lesions, has diverse impacts on endocrine and metabolism system. The study aims to determine the global prevalence of new-onset, worsening, and resolution of diabetes following partial pancreatectomy. METHODS The authors searched PubMed, Embase, Web of Science, and Cochrane Library from inception to October, 2023. DerSimonian-Laird random-effects model with Logit transformation was used. Sensitivity analysis, meta-regression, and subgroup analysis were employed to investigate determinants of the prevalence of new-onset diabetes. RESULTS A total of 82 studies involving 13 257 patients were included. The overall prevalence of new-onset diabetes after partial pancreatectomy was 17.1%. Univariate meta-regression indicated that study size was the cause of heterogeneity. Multivariable analysis suggested that income of country or area had the highest predictor importance (49.7%). For subgroup analysis, the prevalence of new-onset diabetes varied from 7.6% (France, 95% CI: 4.3-13.0) to 38.0% (UK, 95% CI: 28.2-48.8, P <0.01) across different countries. Patients with surgical indications for chronic pancreatitis exhibited a higher prevalence (30.7%, 95% CI: 21.8-41.3) than those with pancreatic lesions (16.4%, 95% CI: 14.3-18.7, P <0.01). The type of surgical procedure also influenced the prevalence, with distal pancreatectomy having the highest prevalence (23.7%, 95% CI: 22.2-25.3, P <0.01). Moreover, the prevalence of worsening and resolution of preoperative diabetes was 41.1 and 25.8%, respectively. CONCLUSIONS Postoperative diabetes has a relatively high prevalence in patients undergoing partial pancreatectomy, which calls for attention and dedicated action from primary care physicians, specialists, and health policy makers alike.
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Affiliation(s)
- Junlun Wei
- Department of Endocrinology and Metabolism, Center for Diabetes and Metabolism Research
| | - Yiran Ou
- Department of Endocrinology and Metabolism, Center for Diabetes and Metabolism Research
| | - Jiaoting Chen
- Department of Endocrinology and Metabolism, Center for Diabetes and Metabolism Research
| | - Zhicheng Yu
- Department of Economics, Keio University, Minato city, Tokyo, Japan
| | - Zhenghao Wang
- Department of Endocrinology and Metabolism, Center for Diabetes and Metabolism Research
| | - Ke Wang
- Department of Vascular Surgery, University Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, People’s Republic of China
| | - Dujiang Yang
- Department of General Surgery, Division of Pancreatic Surgery, West China Hospital, Sichuan University
| | - Yun Gao
- Department of Endocrinology and Metabolism, Center for Diabetes and Metabolism Research
| | - Yong Liu
- Department of General Surgery, Division of Pancreatic Surgery, West China Hospital, Sichuan University
| | - Jiaye Liu
- Department of Respiratory and Critical Care Medicine, Frontiers Science Center for Disease-Related Molecular Network, Center of Precision Medicine, Precision Medicine Key Laboratory of Sichuan Province
- Laboratory of Thyroid and Parathyroid diseases, Frontiers Science Center for Disease-Related Molecular Network
- Department of General Surgery, Division of Thyroid Surgery, West China Hospital, Sichuan University
| | - Xiaofeng Zheng
- Department of Endocrinology and Metabolism, Center for Diabetes and Metabolism Research
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Klotz R, Schilling C, Kuner C, Hinz U, Klaiber U, Holze M, Tjaden C, Loos M, Büchler MW, Hackert T. Central pancreatectomy prevents postoperative diabetes. JOURNAL OF HEPATO-BILIARY-PANCREATIC SCIENCES 2022. [PMID: 36457298 DOI: 10.1002/jhbp.1296] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Revised: 11/17/2022] [Accepted: 11/28/2022] [Indexed: 12/04/2022]
Abstract
BACKGROUND Central pancreatectomy (CP) can be performed as an alternative surgical approach to distal pancreatectomy (DP) in the treatment of benign or low-grade malignant lesions located in the neck and body of the pancreas, aiming to reduce loss of parenchyma and therefore organ failure. The objective of this study was to evaluate the short- and long-term outcome of CP in comparison to DP. METHODS Patients who received CP in a large tertiary care pancreatic surgery center between 2001 and 2020 were identified from a prospectively maintained database and compared via propensity score matching with patients receiving DP during the same time period. Perioperative rate of complications and long-term outcome of pancreatic endocrine and exocrine function were evaluated. RESULTS One hundred and seven patients undergoing open CP were compared to 107 patients with open DP. No significant difference in rates or severity of most surgical complications could be found including postoperative pancreatic fistula, intraabdominal fluid collection, delayed gastric emptying and wound infection. However, patients receiving CP had a significantly higher risk of grade C postpancreatectomy hemorrhage (PPH) (CP: 10 patients, 9.3% versus DP: 1 patient, 0.9%; p = .0019). Perioperative mortality was comparable. Long-term follow-up of 60 matched pairs revealed significantly less patients with new-onset diabetes after CP (eight patients, 13.3%) compared to DP (22 patients, 36.7%, p = .0056). CONCLUSION CP offers an improved endocrine long-term outcome at the expense of a higher risk of PPH without increased perioperative mortality. As evidence on this parenchyma sparing surgical technique is sparse, more prospective data are needed.
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Affiliation(s)
- Rosa Klotz
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany.,Study Center of the German Society of Surgery, Heidelberg, Germany
| | - Constanze Schilling
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Charlotte Kuner
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Ulf Hinz
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Ulla Klaiber
- Department of General Surgery, Division of Visceral Surgery, University Hospital Vienna, Vienna, Austria
| | - Magdalena Holze
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany.,Study Center of the German Society of Surgery, Heidelberg, Germany
| | - Christine Tjaden
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Martin Loos
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Markus W Büchler
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Thilo Hackert
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany
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Firkins SA, Hart PA, Porter K, Chiang C, Cloyd J, Dillhoff M, Lara LF, Manilchuk A, Papachristou GI, Pawlik TM, Tsung A, Conwell DL, Krishna SG. Incidence and Risk Factors for New-Onset Diabetes Mellitus After Surgical Resection of Pancreatic Cystic Lesions: A MarketScan Study. Pancreas 2022; 51:427-434. [PMID: 35858183 PMCID: PMC9388590 DOI: 10.1097/mpa.0000000000002054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
OBJECTIVES There is a paucity of literature evaluating new-onset diabetes mellitus (NODM) after resection of pancreatic cystic lesions (PCLs). We sought to characterize the incidence and risk factors associated with NODM after partial pancreatectomy for PCLs. METHODS We utilized the IBM MarketScan Database (2012-2018) to identify all nondiabetic adults who underwent partial pancreatectomy for PCLs. Patients with any other pancreatic disease were excluded. We performed Kaplan-Meier analysis and multivariable Cox proportional hazards regression to define the incidence and risk factors of postoperative NODM. RESULTS Among 311 patients, the overall risk (95% confidence interval) of NODM was 9.1% (6.3-12.9%), 15.1% (11.3-20.2%), and 20.2% (15.3-26.4%) at 6, 12 and 24 months, respectively. Multivariable analysis (adjusted hazard ratio; 95% confidence interval) revealed that older age (1.97; 1.04-3.72; 55-64 vs 18-54 years), obesity (2.63; 1.35-5.12), hypertension (1.79; 1.01-3.17), and cardiovascular disease (2.54; 1.02-6.28) were independent predictors of NODM. Rates of NODM were similar after distal pancreatectomy versus pancreaticoduodenectomy. CONCLUSIONS Within 2 years, 1 in 5 patients without any other pancreatic disease will develop NODM after partial pancreatectomy for PCLs. Those with advanced age, metabolic syndrome features, and/or cardiovascular disease may benefit from preoperative counseling and intensive postoperative monitoring, education, and treatment for diabetes mellitus.
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Affiliation(s)
- Stephen A. Firkins
- Department of Internal Medicine, The Ohio State University Wexner Medical Center, Columbus, OH
| | - Phil A. Hart
- Division of Gastroenterology, Hepatology, and Nutrition, The Ohio State University Wexner Medical Center, Columbus, OH
| | - Kyle Porter
- Center for Biostatistics, Department of Biomedical Informatics, The Ohio State University, Columbus, OH
| | - ChienWei Chiang
- Social and Behavioral Sciences, Department of Biomedical Informatics, The Ohio State University, Columbus, OH
| | - Jordan Cloyd
- Division of Surgical Oncology, The Ohio State University Wexner Medical Center, Columbus, OH
| | - Mary Dillhoff
- Division of Surgical Oncology, The Ohio State University Wexner Medical Center, Columbus, OH
| | - Luis F. Lara
- Division of Gastroenterology, Hepatology, and Nutrition, The Ohio State University Wexner Medical Center, Columbus, OH
| | - Andrei Manilchuk
- Division of Surgical Oncology, The Ohio State University Wexner Medical Center, Columbus, OH
| | - Georgios I. Papachristou
- Division of Gastroenterology, Hepatology, and Nutrition, The Ohio State University Wexner Medical Center, Columbus, OH
| | - Timothy M. Pawlik
- Division of Surgical Oncology, The Ohio State University Wexner Medical Center, Columbus, OH
| | - Allan Tsung
- Division of Surgical Oncology, The Ohio State University Wexner Medical Center, Columbus, OH
| | - Darwin L. Conwell
- Division of Gastroenterology, Hepatology, and Nutrition, The Ohio State University Wexner Medical Center, Columbus, OH
| | - Somashekar G. Krishna
- Division of Gastroenterology, Hepatology, and Nutrition, The Ohio State University Wexner Medical Center, Columbus, OH
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5
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Wong JKL, Ke Y, Ong YJ, Li H, Wong TH, Abdullah HR. The impact of preoperative glycated hemoglobin (HbA1c) on postoperative complications after elective major abdominal surgery: a meta-analysis. Korean J Anesthesiol 2021; 75:47-60. [PMID: 34619855 PMCID: PMC8831432 DOI: 10.4097/kja.21295] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Accepted: 10/05/2021] [Indexed: 11/24/2022] Open
Abstract
Background Diabetes is a risk factor for postoperative complications. Previous meta-analyses have shown that elevated glycated hemoglobin (HbA1c) levels are associated with postoperative complications in various surgical populations. However, this is the first meta-analysis to investigate the association between preoperative HbA1c levels and postoperative complications in patients undergoing elective major abdominal surgery. Methods PRISMA guidelines were adhered to for this study. Six databases were searched up to April 1, 2020. Primary studies investigating the effect of HbA1c levels on postoperative complications after elective major abdominal surgery were included. Risk of bias and quality of evidence assessments were performed. Data were pooled using a random effects model. Meta-regression was performed to evaluate different HbA1c cut-off values. Results Twelve observational studies (25,036 patients) were included. Most studies received a ‘good’ and ‘moderate quality’ score using the NOS and GRADE, respectively. Patients with a high HbA1c had a greater risk of anastomotic leaks (odds ratio [OR]: 2.80, 95% CI [1.63, 4.83], P < 0.001), wound infections (OR: 1.21, 95% CI [1.08, 1.36], P = 0.001), major complications defined as Clavien-Dindo [CD] 3–5 (OR: 2.16, 95% CI [1.54, 3.01], P < 0.001), and overall complications defined as CD 1–5 (OR: 2.12, 95% CI [1.48, 3.04], P < 0.001). Conclusions An HbA1c between 6% and 7% is associated with higher risks of anastomotic leaks, wound infections, major complications, and overall postoperative complications. Therefore, guidelines with an HbA1c threshold > 7% may be putting pre-optimized patients at risk. Future randomized controlled trials are needed to explore causation before policy changes are made.
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Affiliation(s)
- Joanna K L Wong
- Department of Anaesthetics, Queen's Hospital, Romford, London, United Kingdom
| | - Yuhe Ke
- Department of Anaesthesiology and Perioperative Medicine, Singapore General Hospital, Singapore
| | - Yi Jing Ong
- Department of Medicine, National University of Singapore, Singapore
| | - HuiHua Li
- Health Services Research Unit, Singapore General Hospital, Singapore
| | - Ting Hway Wong
- Health Services Research Unit, Singapore General Hospital, Singapore.,Department of General Surgery, Singapore General Hospital, Singapore
| | - Hairil R Abdullah
- Department of Anaesthesiology and Perioperative Medicine, Singapore General Hospital, Singapore.,DukeNUS Medical School, Singapore
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6
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Ishida J, Toyama H, Matsumoto I, Shirakawa S, Terai S, Yamashita H, Yanagimoto H, Asari S, Kido M, Fukumoto T. Glucose Tolerance after Pancreatectomy: A Prospective Observational Follow-Up Study of Pancreaticoduodenectomy and Distal Pancreatectomy. J Am Coll Surg 2021; 233:753-762. [PMID: 34530126 DOI: 10.1016/j.jamcollsurg.2021.08.688] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Revised: 08/21/2021] [Accepted: 08/23/2021] [Indexed: 01/08/2023]
Abstract
BACKGROUND Effects of pancreatectomy on glucose tolerance have not been clarified, and evidence regarding the difference in postoperative glucose tolerance between pancreaticoduodenectomy (PD) and distal pancreatectomy (DP) is lacking. STUDY DESIGN This prospective, single-center observational study analyzed 40 patients undergoing PD and 29 patients undergoing DP (Clinical trial registry number UMIN000008122). Glucose tolerance, including insulin secretion (Δ C-peptide immunoreactivity, ΔCPR) and insulin resistance (homeostasis model assessment of insulin resistance, HOMA-IR) were assessed before and 1 month after pancreatectomy using the oral glucose tolerance test (OGTT) and glucagon stimulation test. We assessed long-term hemoglobin A1c (HbA1c) levels in patients, with a follow-up time of 3 years. RESULTS Percentages of patients diagnosed with abnormal OGTT decreased after PD (from 12 [30%] to 7 [17.5%] of 40 patients, p = 0.096); however, they increased after DP (from 4 [13.8%] to 8 [27.6%] of 29 patients, p = 0.103), although the changes were not statistically significant. ΔCPR decreased after both PD (from 3.2 to 1.0 ng/mL, p < 0.001) and DP (from 3.3 to 1.8 ng/mL, p < 0.001). HOMA-IR decreased after PD (from 1.10 to 0.68, p < 0.001), but did not change after DP (1.10 and 1.07, p = 0.42). Median HbA1c level was higher after DP than after PD for up to 3 years, but the differences were not statistically significant. CONCLUSIONS In comparisons of pre- and 1 month post-pancreatectomy data, glucose tolerance showed improvement after PD, whereas it worsened after DP. Insulin secretion decreased after both PD and DP. Insulin resistance improved after PD, but did not change after DP. Further studies are warranted to clarify mechanisms of improved insulin resistance after PD.
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Affiliation(s)
- Jun Ishida
- Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hirochika Toyama
- Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan.
| | - Ippei Matsumoto
- Department of Surgery, Kindai University Faculty of Medicine, Osaka, Japan
| | - Sachiyo Shirakawa
- Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Sachio Terai
- Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hironori Yamashita
- Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hiroaki Yanagimoto
- Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Sadaki Asari
- Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Masahiro Kido
- Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Takumi Fukumoto
- Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
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7
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Azeez OM, Amid SA, Abdulkadir ZS, Biobaku KT. Maintenance Impact of Large Dose of Vitamin C on Proinflammatory Cytokines, Insulin, and Electrocardiographic Parameters of Wistar Rats Following Partial Pancreatectomy. J Interferon Cytokine Res 2021; 41:187-194. [PMID: 34003682 DOI: 10.1089/jir.2020.0261] [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: 11/13/2022] Open
Abstract
We investigated serum tumor necrosis factor alpha (TNF-α) and interleukins (IL-6 and IL-8) in rats undergoing pancreatic wound healing after partial pancreatectomy. In addition, we studied the effects of partial pancreatectomy on the insulin and the electrocardiography (ECG). We proposed that vitamin C (VitC) could have maintenance impact on TNF-α, IL-6, IL-8, insulin, and ECG parameters of pancreatic wound healing of Wistar rats that had partial pancreatectomy surgery, if administered in large dose. Thirty-five male adult Wistar rats (180-250 g) were randomized into 7 groups, with 5 rats in each group. Group 1 was control. Groups 2, 3, and 4 (phase 1) received oral 1,000 mg/kg VitC, while groups 5, 6, and 7 (phase 2) received only water and feed ad libitum postoperatively for 14 days. One-quarter (¼) pancreatectomy was performed in groups 2 and 5, half (½) pancreatectomy was performed in groups 3 and 6, and three-quarter (¾) pancreatectomy was performed in groups 4 and 7. Significant (P < 0.5) decrease in IL-6 was observed in phase 1 when compared with the control. Significant increase in IL-6 was observed when compared with control. Significant increase in IL-8 was observed in phase 1 (groups 2 and 3) and phase 2 when compared with the control. Significant decrease in TNF-α was observed in phase 1 when compared with the control. Significant decrease in TNF-α was observed in phase 2 (groups 6 and 7) when compared with the control. Insulin level decreased and increased insignificantly in phase 2 and phase 1, respectively, when compared with the control. Although atrial fibrillation was recorded in phase 2 (group 7), normal ECG was seen in the control and phase 1 (group 2). Large dose vitC may be helpful in the reduction of proinflammatory cytokines as well as elevation of insulin and normalization of ECG in rats that had undergone partial pancreatectomy.
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Affiliation(s)
- Oyebisi Mistura Azeez
- Department of Veterinary Physiology and Biochemistry, Faculty of Veterinary Medicine, University of Ilorin, Ilorin, Nigeria
| | - Sadudeen Adetayo Amid
- Department of Veterinary Surgery and Radiology and Faculty of Veterinary Medicine, University of Ilorin, Ilorin, Nigeria
| | - Zubair Salman Abdulkadir
- Department of Veterinary Surgery and Radiology and Faculty of Veterinary Medicine, University of Ilorin, Ilorin, Nigeria
| | - Khalid Talha Biobaku
- Department of Veterinary Pharmacology and Toxicology, Faculty of Veterinary Medicine, University of Ilorin, Ilorin, Nigeria
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8
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Kim MS, Park H, Lee S, Yoo SY, Cho SY, Lee SK, Jin DK. Clinical characteristics, treatment outcomes, and occurrence of diabetes mellitus after pancreatic resection of solid pseudopapillary tumor in children and adolescents: A single institution experience with 51 cases. Pancreatology 2021; 21:509-514. [PMID: 33509684 DOI: 10.1016/j.pan.2021.01.009] [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: 11/09/2020] [Revised: 12/25/2020] [Accepted: 01/15/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND Solid pseudopapillary tumors (SPTs) are rare, but they comprise the majority of pediatric pancreatic neoplasms. However, studies on these conditions in pediatric patients are lacking. The aim of this study was to investigate the clinical characteristics and treatment outcomes in children and adolescents with SPTs. METHODS This retrospective study included 51 patients with SPTs who had undergone pancreatic tumor resection before the age of 19 years at Samsung Medical Center in Korea (from November 1994 to August 2020). We investigated the postoperative outcomes. RESULTS Of the 51 patients with SPTs (female, 88.2%), the median age at diagnosis was 14 years (range, 8-19). The most common symptom was abdominal pain (60.8%), and 14 patients (27.5%) were asymptomatic. The median maximal tumor diameter was 7 cm (range, 1.4-14), and the pancreatic body and/or tail were involved in 68.6% of patients. The short-term complication rate was 21.5%, and the recurrence rate was 5.9%. New-onset diabetes mellitus (NODM) occurred in four patients. CONCLUSIONS The ideal treatment for SPTs is complete resection of the tumor; however, long-term postoperative complications including NODM should be monitored carefully, particularly in children and adolescents.
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Affiliation(s)
- Min-Sun Kim
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Hyojung Park
- Department of Pediatrics, Seongnam Citizens Medical Center, Gyeonggi-do, Republic of Korea
| | - Sanghoon Lee
- Department of Pediatric Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - So Young Yoo
- Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Sung Yoon Cho
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea.
| | - Suk-Koo Lee
- Department of Pediatric Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Dong-Kyu Jin
- Department of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
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9
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Shaw K, Thomas AS, Rosario V, Kwon W, Schrope BA, Sugahara K, Chabot JA, Genkinger JM, Kluger MD. Long term quality of life amongst pancreatectomy patients with diabetes mellitus. Pancreatology 2021; 21:501-508. [PMID: 33509685 DOI: 10.1016/j.pan.2021.01.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Revised: 12/01/2020] [Accepted: 01/18/2021] [Indexed: 01/08/2023]
Abstract
BACKGROUND Pancreatogenic diabetes is common after pancreatectomy, and the impact on quality of life (QOL) is poorly understood. The objective of this study was to investigate QOL between diabetic and non-diabetic patients at least five years after pancreatectomy. METHODS Patients were recruited from a prospectively maintained institutional database. Participants were administered the Audit of Diabetes-Dependent Quality of Life (ADDQOL). Quality of life was compared between diabetics and non-diabetics using validated European Organization for Research and Treatment of Cancer questionnaires. RESULTS 80 individuals completed surveys. 55% were female, 80% non-Hispanic white, 44% underwent Whipple, 48% were cystic neoplasms and 39% were adenocarcinoma. Diabetic patients (42.5%) reported comparable EORTC QLQ-C30 and Pan26 scores to non-diabetic patients. Pre-operative diabetic patients reported more dyspnea (p = 0.02) and greater pain (p = 0.02) than new-onset diabetics. Diabetic patients reported an overall ADDQOL quality of life score 'very good' (IQR: excellent, good) though felt life would be much better without diabetes (IQR: very much better, little better). While operation type was not influential, patients diagnosed with cystic neoplasms were almost twice as likely as those with other pathologies to report that life would be much better without diabetes (p < 0.01). CONCLUSION At a median of 9.3 years from pancreatic surgery, ADDQoL scores of patients were similar to cohorts of non-pancreatogenic diabetics in the general population. Patients without cancer were more likely to report that diabetes affected their overall QOL, regardless of operation. This study provides nuanced understanding of long-term QOL to improve the informed consent process and post-operative long-term care.
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Affiliation(s)
- Kaitlin Shaw
- Department of Surgery, Columbia University Irving Medical Center, 161 Fort Washington Ave, New York, NY, 10032, USA.
| | - Alexander S Thomas
- Department of Surgery, Columbia University Irving Medical Center, 161 Fort Washington Ave, New York, NY, 10032, USA.
| | - Vilma Rosario
- Department of Surgery, Columbia University Irving Medical Center, 161 Fort Washington Ave, New York, NY, 10032, USA.
| | - Wooil Kwon
- Department of Surgery, Columbia University Irving Medical Center, 161 Fort Washington Ave, New York, NY, 10032, USA.
| | - Beth A Schrope
- Department of Surgery, Columbia University Irving Medical Center, 161 Fort Washington Ave, New York, NY, 10032, USA.
| | - Kazuki Sugahara
- Department of Surgery, Columbia University Irving Medical Center, 161 Fort Washington Ave, New York, NY, 10032, USA.
| | - John A Chabot
- Department of Surgery, Columbia University Irving Medical Center, 161 Fort Washington Ave, New York, NY, 10032, USA.
| | - Jeanine M Genkinger
- Department of Surgery, Columbia University Irving Medical Center, 161 Fort Washington Ave, New York, NY, 10032, USA.
| | - Michael D Kluger
- Department of Surgery, Columbia University Irving Medical Center, 161 Fort Washington Ave, New York, NY, 10032, USA.
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10
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Wong JKL, Ke Y, Ong YJ, Li HH, Abdullah HR. Impact of preoperative HbA1c on postoperative complications after elective major abdominal surgery: a systematic review protocol. BMJ Open 2020; 10:e039422. [PMID: 32998928 PMCID: PMC7528368 DOI: 10.1136/bmjopen-2020-039422] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
INTRODUCTION Diabetes has an increasing worldwide prevalence. It is known to be a predisposing factor for postoperative complications. Preoperative glycaemic control strategies should be pursued as glycaemic control could serve as a modifiable risk factor. Glycated haemoglobin (HbA1c), a marker of 3-month average glycaemic control, has been shown in meta-analyses to predict postoperative complications in cardiothoracic, bariatric and orthopaedic surgery. However, there is no meta-analysis in the major abdominal surgery population, in whom morbidity may be higher due to the nature of the surgery. Understanding the association between HbA1c and postoperative complications could help in preoperative risk prognostication, counselling and glycaemic target selection. The aim of this systematic review and meta-analysis is to evaluate all evidence on the association between preoperative HbA1c and postoperative complications in elective major abdominal surgery, and to investigate the threshold HbA1c level before postoperative complication rates increase. METHODS AND ANALYSIS This review will be performed according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses Protocols guidelines. PubMed, Embase, Cochrane Central Register of Controlled Trials, Google Scholar and China National Knowledge Infrastructure will be searched for all original studies. Study selection, data extraction, risk of bias and quality assessment will be conducted by two independent reviewers. The primary outcome is the association between preoperative HbA1c and major postoperative complications (Clavien Dindo 3-5), and the secondary outcome is the association between HbA1c and overall postoperative complications. Data management and synthesis will be performed using Microsoft Excel and Stata to derive pool estimates. ETHICS AND DISSEMINATION No ethics approval is required as only secondary data will be used. Findings will be disseminated through peer-reviewed journals and conference presentations. PROSPERO REGISTRATION NUMBER CRD42020167347.
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Affiliation(s)
| | - Yuhe Ke
- Division of Anaesthesiology and Perioperative Medicine, Singapore General Hospital, Singapore
| | - Yi Jing Ong
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Hui Hua Li
- Health Services Research Unit, Singapore General Hospital, Singapore
| | - Hairil Rizal Abdullah
- Division of Anaesthesiology and Perioperative Medicine, Singapore General Hospital, Singapore
- DukeNUS Medical School, Singapore
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11
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Lee CYC, Depczynski B, Poynten A, Haghighi KS. Diabetes-related outcomes after pancreatic surgery. ANZ J Surg 2020; 90:2004-2010. [PMID: 32691521 DOI: 10.1111/ans.16129] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Revised: 06/01/2020] [Accepted: 06/16/2020] [Indexed: 11/28/2022]
Abstract
BACKGROUND The development of pancreatogenic diabetes mellitus (PDM) is a common complication post-pancreatectomy; however, its prevalence has not been described in Australia. We aimed to describe the glycaemic status pre- and post-pancreatectomy, compare patients' clinical characteristics, group according to pre- and post-pancreatectomy diabetes mellitus (DM) status and identify predictors of post-operative PDM. METHODS We retrospectively reviewed the medical records of patients admitted for pancreatic resection at a single institution from 2011 to 2017. Post-operative DM status was determined at the time of discharge or at 30 days post-operation. Longer term DM onset was as documented in medical record subsequent to admission for pancreatic surgery. RESULTS A total of 137 cases were analysed; 13.3% and 24.8% of patients developed post-operative PDM within 30 days and at median of 1 year (range 1-4 years) follow-up, respectively. All patients with pre-existing DM continued to have DM post-operatively. Patients with pre-existing DM were older (P = 0.004) and had a family history of DM (P = 0.020); 8.3% of patients who had undergone pancreaticoduodenectomy versus 17.1% of patients who had undergone distal pancreatectomy developed PDM (P = 0.318). A lower estimated glomerular filtration rate (P = 0.033) was significantly associated with post-operative PDM development. No independent predictors for post-operative PDM were identified. CONCLUSIONS The new development of DM within 30 days post-pancreatectomy occurs in approximately one in seven persons. No patients with pre-existing DM demonstrated a remission of DM post-pancreatectomy. These findings suggest that all patients should be screened for DM pre-operatively and followed up post-operatively, particularly those with pre-existing impaired renal function.
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Affiliation(s)
| | - Barbara Depczynski
- Department of Endocrinology, Prince of Wales Hospital and Community Health Services, Sydney, New South Wales, Australia
| | - Ann Poynten
- Department of Endocrinology, Prince of Wales Hospital and Community Health Services, Sydney, New South Wales, Australia
| | - Koroush S Haghighi
- Department of General Surgery, Prince of Wales Hospital and Community Health Services, Sydney, New South Wales, Australia
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12
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Tariq M, Jajja MR, Maxwell DW, Galindo RJ, Sweeney JF, Sarmiento JM. Diabetes development after distal pancreatectomy: results of a 10 year series. HPB (Oxford) 2020; 22:1034-1041. [PMID: 31718897 DOI: 10.1016/j.hpb.2019.10.2440] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2019] [Revised: 10/05/2019] [Accepted: 10/17/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND Limited literature is available on the postoperative development of impaired glucose tolerance (IGT) and new-onset diabetes mellitus (NODM) following Distal Pancreatectomy (DP). We aimed to study the post-surgical clinical evolution of IGT/DM and its association with preoperative glycemic profiles of patients undergoing DP. METHODS Pre- and postoperative glycemic laboratories were measured in patients undergoing DP by the senior author from 2007-2017. Multivariate risk factor analysis was performed to determine risk factors for new-onset IGT/DM after DP. Kaplan-Meier curves were constructed for development of NODM postoperatively. RESULTS Of 216 included patients, n = 63, n = 68 and n = 85 were preoperatively diagnosed with no-diabetes (No-DM), pre-diabetes (Pre-DM), and diabetes (DM), respectively. At 2-year follow-up, n = 37, n = 80 and n = 99 were classified as No-DM, Pre-DM or DM, respectively. Pre-diabetics had a higher risk of developing postoperative dysglycemia (RR 2.230, 95% CI 1.732-2.870, p = 0.001). Preoperative OGTT>130, HbA1c >6.0, and chronic pancreatitis were risk factors for postoperative DM. CONCLUSION 40% of patients undergoing DP were unaware of their dysglycemic status (pre-DM or DM) pre-operatively. At 2-year follow-up, 36% non-diabetic and 57% pre-diabetic patients had developed NODM. Appropriate pre-operative diabetic assessment is warranted for all patients undergoing pancreatic resections.
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Affiliation(s)
- Marvi Tariq
- Department of Surgery, Emory University School of Medicine, Atlanta, GA, USA; Winship Cancer Institute, Emory University School of Medicine, Atlanta, GA, USA
| | - Mohammad R Jajja
- Department of Surgery, Emory University School of Medicine, Atlanta, GA, USA; Winship Cancer Institute, Emory University School of Medicine, Atlanta, GA, USA
| | - Daniel W Maxwell
- Department of Surgery, Emory University School of Medicine, Atlanta, GA, USA
| | - Rodolfo J Galindo
- Division of Endocrinology, Metabolism and Lipids, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA
| | - John F Sweeney
- Department of Surgery, Emory University School of Medicine, Atlanta, GA, USA
| | - Juan M Sarmiento
- Department of Surgery, Emory University School of Medicine, Atlanta, GA, USA; Winship Cancer Institute, Emory University School of Medicine, Atlanta, GA, USA.
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13
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Liu Y, Chen HL, Li ZS, Wang D, Hu LH. Letter to the Editor: "Effect of Chronic Pancreatitis on Complications and Mortality in DM Patients: A 10-Year Nationwide Cohort Study". J Clin Endocrinol Metab 2020; 105:5851406. [PMID: 32497218 DOI: 10.1210/clinem/dgaa305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Accepted: 05/22/2020] [Indexed: 11/19/2022]
Affiliation(s)
- Yu Liu
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Hua-Liang Chen
- School of Basic Medical Sciences, The Second Military Medical University, Shanghai, China
| | - Zhao-Shen Li
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Dan Wang
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
| | - Liang-Hao Hu
- Department of Gastroenterology, Changhai Hospital, The Second Military Medical University, Shanghai, China
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14
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Yu J, Sun R, Han X, Liu Z. New-Onset Diabetes Mellitus After Distal Pancreatectomy: A Systematic Review and Meta-Analysis. J Laparoendosc Adv Surg Tech A 2020; 30:1215-1222. [PMID: 32559393 DOI: 10.1089/lap.2020.0090] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
Abstract
Background and Objective: Endocrine insufficiency must be considered following distal pancreatectomy (DP), because diabetes mellitus can impose a long-term burden on patients. This systematic review and meta-analysis aimed to identify the incidence and severity of new-onset diabetes mellitus (NODM) after DP for benign and malignant tumors, and other indications. Methods: Articles reporting NODM after DP from PubMed, Embase, Cochrane Library, and Google Scholar were analyzed. The quality of the studies was assessed using the Newcastle-Ottawa Scale or MOGA scale. Inverse variance analysis calculated the overall NODM incidence, and 95% confidence intervals (CIs) and P values were determined. Subgroup analyses considered pre-existing pancreatic diseases. Results: The quantitative analysis involved 18 articles that described 2356 patients with pancreatic neoplasms or inflammatory lesions. The overall incidence of NODM after DP was 29% (95% CI 25-33). The NODM rates were 23% (95% CI 17-30) and 38% (95% CI 30-45) for patients with pancreatic neoplasms and chronic pancreatitis, respectively. Pre-existing chronic pancreatitis and being male were risks associated with NODM. Conclusion: NODM is fairly common after DP. Surgeons and patients should be aware of postoperative treatment-dependent endocrine dysfunction. Larger cohort studies are required to clarify the risk factors for NODM after DP.
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Affiliation(s)
- Jiawen Yu
- Department of General Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Rui Sun
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,Department of Pediatric Surgery, Capital Institute of Pediatrics, Beijing, China
| | - Xianlin Han
- Department of General Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Ziwen Liu
- Department of General Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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15
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Wu L, Nahm CB, Jamieson NB, Samra J, Clifton-Bligh R, Mittal A, Tsang V. Risk factors for development of diabetes mellitus (Type 3c) after partial pancreatectomy: A systematic review. Clin Endocrinol (Oxf) 2020; 92:396-406. [PMID: 32017157 DOI: 10.1111/cen.14168] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2019] [Revised: 02/02/2020] [Accepted: 02/02/2020] [Indexed: 12/18/2022]
Abstract
OBJECTIVES Type 3c diabetes mellitus (T3cDM) occurring post pancreatectomy can be challenging to treat due to the frequent combination of decreased circulating levels of insulin and glucagon and concurrent exocrine insufficiency. Relatively, little is known regarding the risk factors for development of T3cDM post pancreatectomy. Our aim was to review the literature and assess what is known of the risk factors for the development of new-onset DM following partial pancreatic resection and where possible determines the incidence, time of onset and the management approach to hyperglycaemia in this context. DESIGN Medline and Embase databases were reviewed using specific keyword criteria. Original manuscripts published in 1990 or later included. Articles with study population <20, lacking information on new-onset DM, follow-up duration or specifically targeting rare procedures/pathology were excluded. The Newcastle Ottawa Quality Assessment form was applied. Results reported according to PRISMA guidelines. Pooled effect size calculated using random effects model. PATIENTS Thirty six articles were identified that described a total of 5636 patients undergoing pancreaticoduodenectomy, 3922 patients having distal pancreatectomy and 315 with central pancreatectomy. RESULTS The incidence of new-onset DM was significantly different between different types of resection from 9% to 24% after pancreaticoduodenectomy (pooled estimate 16%; 95% CI: 14%-17%), 3%-40% after distal pancreatectomy (pooled estimate 21%; 95% CI: 16%-25%) and 0%-14% after central pancreatectomy (pooled estimate 6%; 95% CI: 3%-9%). Surgical site, higher preoperative HbA1c, fasting plasma glucose and lower remnant pancreatic volume had strongest associations with new-onset DM. CONCLUSIONS This systematic review supports that risk of development of T3cDM is associated with type of pancreatic resection, lower remnant pancreatic volume and higher preoperative HbA1c.
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Affiliation(s)
- Linda Wu
- Department of Endocrinology, Royal North Shore Hospital, Sydney, NSW, Australia
| | - Christopher B Nahm
- Upper Gastrointestinal Surgical Unit, Royal North Shore Hospital, Sydney, NSW, Australia
- Sydney Medical School Northern, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
| | - Nigel B Jamieson
- Upper Gastrointestinal Surgical Unit, Royal North Shore Hospital, Sydney, NSW, Australia
| | - Jaswinder Samra
- Upper Gastrointestinal Surgical Unit, Royal North Shore Hospital, Sydney, NSW, Australia
- Faculty of Medical and Health Sciences, Macquarie University, Sydney, NSW, Australia
| | - Roderick Clifton-Bligh
- Department of Endocrinology, Royal North Shore Hospital, Sydney, NSW, Australia
- Sydney Medical School Northern, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
| | - Anubhav Mittal
- Upper Gastrointestinal Surgical Unit, Royal North Shore Hospital, Sydney, NSW, Australia
- Sydney Medical School Northern, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
| | - Venessa Tsang
- Department of Endocrinology, Royal North Shore Hospital, Sydney, NSW, Australia
- Sydney Medical School Northern, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
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16
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Overall Postoperative Morbidity and Pancreatic Fistula Are Relatively Higher after Central Pancreatectomy than Distal Pancreatic Resection: A Systematic Review and Meta-Analysis. BIOMED RESEARCH INTERNATIONAL 2020; 2020:7038907. [PMID: 32219139 PMCID: PMC7057026 DOI: 10.1155/2020/7038907] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Revised: 01/28/2020] [Accepted: 01/29/2020] [Indexed: 02/05/2023]
Abstract
Objective To compare the intraoperative and postoperative outcomes of central pancreatectomy (CP) with distal pancreatectomy (DP). Methods A systematic literature search was performed on electronic databases from MEDLINE, Embase, and PubMed from 1998 to 2018. Statistical analysis and meta-analysis were performed using statistics/data analysis (Stata®) software, version 12.0 (StataCorp LP, College Station, Texas 77845, USA). Dichotomous variables were analyzed by estimation of relative risk (RR) with a 95 percent (%) confidence interval (CI) and continuous variables were analyzed by standardized mean differences (SMD) with 95% CI. Results Twenty-four studies with 593 CP and 1226 DP were included in the meta-analysis. CP had significantly longer operation time (SMD: 1.03; 95% CI 0.62 to 1.44; P < 0.001) and lengthier postoperative hospital stay (SMD: 0.63; 95% CI 0.20 to 1.05; P < 0.001) and lengthier postoperative hospital stay (SMD: 0.63; 95% CI 0.20 to 1.05; P < 0.001) and lengthier postoperative hospital stay (SMD: 0.63; 95% CI 0.20 to 1.05; P < 0.001) and lengthier postoperative hospital stay (SMD: 0.63; 95% CI 0.20 to 1.05; P < 0.001) and lengthier postoperative hospital stay (SMD: 0.63; 95% CI 0.20 to 1.05; P < 0.001) and lengthier postoperative hospital stay (SMD: 0.63; 95% CI 0.20 to 1.05; P < 0.001) and lengthier postoperative hospital stay (SMD: 0.63; 95% CI 0.20 to 1.05; P < 0.001) and lengthier postoperative hospital stay (SMD: 0.63; 95% CI 0.20 to 1.05; P < 0.001) and lengthier postoperative hospital stay (SMD: 0.63; 95% CI 0.20 to 1.05; P < 0.01). Estimated blood loss was significantly lower in CP (SMD: -0.34; 95% CI -0.58 to -0.09; P = 0.007). Overall postoperative morbidity (RR: 1.30; 95% CI: 1.13 to 1.50; P < 0.001), overall pancreatic fistula (RR: 1.41; 95% CI: 1.20 to 1.66; P < 0.001), clinically relevant fistula (RR: 1.64; 95% CI: 1.25 to 2.16; P < 0.001), and postoperative hemorrhage (RR: 1.90; 95% CI: 1.18 to 3.06; P < 0.05) were all significantly higher after CP. On long-term follow-up, DP patients were more likely to have postoperative exocrine (RR: 0.56; 95% CI: 0.37 to 0.84; P < 0.05) and endocrine (RR: 0.27; 95% CI: 0.18 to 0.40; P < 0.001) insufficiency. There was no statistically significant difference in transfusion requirement, postoperative mortality, reoperation, and tumor recurrence. Conclusion CP is associated with significantly higher morbidity and clinically relevant pancreatic fistula. CP should only be reserved for selected patients who require postoperative pancreatic function preservation.
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17
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Balzano G, Maffi P, Nano R, Mercalli A, Melzi R, Aleotti F, De Cobelli F, Magistretti P, Scavini M, Secchi A, Falconi M, Piemonti L. Diabetes-free survival after extended distal pancreatectomy and islet auto transplantation for benign or borderline/malignant lesions of the pancreas. Am J Transplant 2019; 19:920-928. [PMID: 30549450 DOI: 10.1111/ajt.15219] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Revised: 11/07/2018] [Accepted: 11/27/2018] [Indexed: 01/25/2023]
Abstract
Islet autotransplant is particularly attractive to prevent diabetes after extended pancreatectomy for benign or borderline/malignant pancreas disease. Between 2008 and 2018, 25 patients underwent left extended pancreatectomy (>60%) and islet autotransplant for a neoplasm located in the pancreatic neck or proximal body. Overall, disease-free and diabetes-free survivals were estimated and compared with those observed in 68 nondiabetic patients who underwent distal pancreatectomy for pancreatic neoplasms without islet autotransplant. Median follow-up was 4 years. We observed no deaths and a low morbidity (nonserious procedure-related complications in 2 of 25 patients). Patient and insulin-independent survival rates at 4 years were 100% and 96%, respectively. Glucose homeostasis remained within a nondiabetic range at all times for 19 (73%) of 25 patients. Preoperative glycemic level and insulin resistance were major predictors of diabetes development in these patients. Patients undergoing islet autotransplant had a longer diabetes-free survival than did patients without islet autotransplant (P = .04). In conclusion, islet autotransplant after extended pancreatic resection for neoplasms is a safe and successful procedure for preventing diabetes.
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Affiliation(s)
- Gianpaolo Balzano
- Pancreatic Surgery Unit, Pancreas Translational & Clinical Research Center, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Paola Maffi
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Rita Nano
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Alessia Mercalli
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Raffaella Melzi
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesca Aleotti
- Pancreatic Surgery Unit, Pancreas Translational & Clinical Research Center, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | | | - Paola Magistretti
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Marina Scavini
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Antonio Secchi
- Clinical Transplant Unit, Division of Immunology, Transplantation and Infectious Diseases, IRCCS San Raffaele Scientific Institute, Milan, Italy.,Vita-Salute San Raffaele University, Milan, Italy
| | - Massimo Falconi
- Pancreatic Surgery Unit, Pancreas Translational & Clinical Research Center, IRCCS San Raffaele Scientific Institute, Milan, Italy.,Vita-Salute San Raffaele University, Milan, Italy
| | - Lorenzo Piemonti
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy.,Vita-Salute San Raffaele University, Milan, Italy
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