Adequate glycemic control is key to prevent morbi-mortality from type 2 diabetes (T2D). Despite the increasing availability of novel, effective, and safe medications for the treatment of T2D, and periodically updated guidelines on its management, the overall rate of glycemic goal attainment remains low (around 50%) and has not improved in the past decade. Therapeutic inertia (TI), defined as the failure to advance or de-intensify medical therapy when appropriate to do so, has been identified as a central contributor to the lack of progress in the rates of HbA1c goal attainment.
View Article and Find Full Text PDFContext: Total pancreatectomy with islet autotransplantation (TPIAT) is a definitive management for intractable pain in patients with chronic pancreatitis (CP). Islet autotransplantation (IAT) allows for the preservation of beta cells to prevent complications of long-term diabetes.
Objective: Our study follows TPIAT recipients for up to 12 years to determine the efficacy of the procedure completed with an off-site islet isolation facility.
The inflammatory response is an obstacle to success in both allogeneic and autologous islet transplantation. In autologous islet transplantation (AIT), however, the recipient is also the donor, permitting pretreatment of donor/recipient for a controlled duration prior to transplantation. We sought to exploit this feature of (AIT) by pretreating donor/recipients with chronic pancreatitis undergoing total pancreatectomy and autologous islet transplantation (TPAIT) to test the hypothesis that peri-transplant treatment with the FDA-approved anti-inflammatory hydroxychloroquine (HCQ) improves graft function.
View Article and Find Full Text PDFContext: Molecular tests have improved the accuracy of preoperative diagnosis of indeterminate thyroid nodules. The Afirma Gene Sequencing Classifier (GSC) was developed to improve the specificity of the Gene Expression Classifier (GEC). Independent studies are needed to assess the performance of GSC.
View Article and Find Full Text PDFObjectives: Autologous islet transplantation (AIT) is performed to preserve insulin secretory function in chronic pancreatitis patients undergoing total pancreatectomy (TP). No data exist on the effect of time lapse on beta cell function post TP-AIT. We aimed to investigate the factor of time lapse on beta cell function following TP-AIT.
View Article and Find Full Text PDFIn patients with chronic pancreatitis (CP), autologous islet transplantation (AIT) is often coupled with total pancreatectomy (TP) in aims to preserve patients' insulin secretory function. Despite a third of patients achieving insulin independence post-total pancreatectomy and autologous islet transplantation (TPAIT), many will require the addition of insulin therapy for maintenance of glycemic control overtime. We aimed through this study to investigate the early metabolic profile signature of insulin independent subjects post-TPAIT, specifically exploring markers of beta cell stress in this cohort.
View Article and Find Full Text PDFTotal pancreatectomy (TP) is increasingly being utilized for definitive treatment in patients with debilitating chronic pancreatitis (CP). In an effort to prevent surgical diabetes, the procedure can be performed in conjunction with transplantation of islets of Langerhans recovered from the patients' own resected pancreas (autologous islet transplantation, AIT). Given that patients undergoing TP and AIT are traditionally assumed not to be at risk for the development of beta-cell autoimmunity, it is possible that the presence of autoimmune islet graft failure has been overlooked and underreported in this patient population.
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