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kidney pancreas transplantation

Arvind U Gowda, Colton H L McNichols, Ishan Asokan, Jamil A Matthews, E Bryan Buckingham, Jennifer Sabino, John S Maddox, Sheri Slezak, Yvonne Rasko, Devinder P Singh
PURPOSE: The purpose of this study was to compare clinical outcomes of incisional hernia repair in solid organ transplant patients using non-cross-linked porcine acellular dermal matrix (PADM), human derived acellular dermal matrix (HADM) and synthetic mesh. METHODS: A retrospective review of patients who underwent hernia repair with PADM after pancreas and/or renal transplant at the University of Maryland Medical Center from 2008 to 2012 was conducted. Repair type, postoperative infection, hernia recurrence, mesh removal, and length of follow-up were recorded...
October 17, 2016: Annals of Plastic Surgery
D Praksch, B Sandor, K K Nagy, M Viola, A Toth, K Toth, P Szakaly, A Varga
BACKGROUND: The most common conditions leading to death after simultaneous pancreas-kidney transplantations (SPKs) are cardiovascular diseases. The aim of this study was to test the platelet aggregation inhibitor acetylsalicylic acid (ASA) resistance in patients after SPKs, including investigations into the triggering factors. METHODS: Thirty-two patients (22 men, 10 women; overall age, 47.4 ± 8.6 years) were involved in our study and took 100 mg ASA per day. We used optical platelet aggregometry to detect resistance...
September 2016: Transplantation Proceedings
M H Park, S Kim, H Hwang, H Park, J Kwak, E K Kwon, H Y Sung, B Han
OBJECTIVE: For deceased-donor organ transplantations, negative T cell crossmatches (XMs) are mandatory for kidney and pancreas allocation in the Korean Network for Organ Sharing (KONOS) organ allocation system. Submission and periodic renewal of serum to the KONOS is required for all transplantation candidates of kidney or pancreas and these sera are distributed to 23 laboratories for preliminary XMs. We have investigated how sensitization status varies among transplantation candidates waitlisted for different organs...
September 2016: Transplantation Proceedings
J H Kang, B H Choi, K M Moon, Y M Park, K H Yang, J H Ryu, C W Chu
It is well known that the quality of organs retrieved from brain-dead donors (DBDs) is better than those retrieved from circulatory death donors. However, in situations of organ retrieval from marginal DBDs, who are unstable despite intensive care, transplantation outcomes are not good. Organ ischemia is the most important determining factor in decreased organ quality in circulatory death donors and in some DBDs. Extracorporeal membrane oxygenation (ECMO) for management of DBDs can be an emergency countermeasure...
September 2016: Transplantation Proceedings
L F A Guimarães, M Halpern, A S de Lemos, E F de Gouvêa, R T Gonçalves, M A A da Rosa Santos, M Nucci, G Santoro-Lopes
INTRODUCTION: Invasive fungal disease (IFD) is an important complication after solid organ transplantation (SOT). A marked geographic variation in the epidemiology of IFD after kidney transplantation (KT) has been suggested by the results of previous studies. Nevertheless, data from Latin American centers are scarce. OBJECTIVE: This study sought to describe the epidemiology of IFD at a Brazilian KT center. METHODS: This study was a retrospective single-center cohort study that included patients who underwent KT between 1998 and 2009 and were followed up until July 2015...
September 2016: Transplantation Proceedings
L V Kroth, F F Barreiro, D Saitovitch, M A Traesel, D O L d'Avila, C E Poli-de-Figueiredo
Acute graft pyelonephritis is a very common infection in renal transplantation. The impact of acute graft pyelonephritis (AGPN) on graft and patient outcome has not yet been established. Eight hundred seventy kidney and kidney-pancreas transplants were retrospectively studied, over last 13 years, to verify occurrence of AGPN in the first 30 days post-transplantation. We found that 112 patients (15.8%) presented post-transplantatiom AGPN up to 30 days after a kidney transplantation. The occurrence was higher in older patients (P = ...
September 2016: Transplantation Proceedings
Cornelis R van der Torren, Jessica S Suwandi, DaHae Lee, Ernst-Jan T van 't Wout, Gaby Duinkerken, Godelieve Swings, Arend Mulder, Frans H J Claas, Zhidong Ling, Pieter Gillard, Bart Keymeulen, Peter In 't Veld, Bart O Roep
Transplantation of islet allografts into type 1 diabetic recipients usually requires multiple pancreas donors to achieve insulin independence. This adds to the challenges of immunological monitoring of islet transplantation currently relying on surrogate immune markers in peripheral blood. We investigated donor origin and infiltration of islets transplanted in the liver of a T1D patient who died of hemorrhagic stroke four months after successful transplantation with two intraportal islet grafts combining six donors...
October 10, 2016: Cell Transplantation
Sumeeta Khurana, Nitya Batra
Toxoplasmosis in organ transplant patients can be a result of donor-transmitted infection, or reactivation of latent infection, or de novo infection. Solid organ transplants including heart, liver, kidney, pancreas and small bowel, and hematogenous stem cell transplants have been implicated in the risk of acquiring infection. In contrast to a benign course in immunocompetent individuals, the spectrum of illness is severe in transplant recipients. Clinical manifestations usually occur within the first 3 months of transplant and may present as encephalitis, pneumonitis, chorioretinitis, meningitis, and disseminated toxoplasmosis with multi-organ involvement...
July 2016: Tropical Parasitology
L Badet, X Matillon, R Codas, J Branchereau, G Karam, M-O Timsit, R Thuret, F Kleinclauss
OBJECTIVES: To perform a State of The Art about the different aspects of pancreas transplantation such as indications, technical features, immunosuppressive strategies and outcomes of simultaneous pancreas-kidney transplantation. MATERIAL AND METHODS: An exhaustive systematic review of the scientific literature was performed in the Medline database ( and Embase ( using different associations of the following keywords (MESH) : « pancreas transplantation; kidney transplantation; simultaneous pancreas-kidney transplantation; immunosuppression »...
October 6, 2016: Progrès en Urologie
Shinji Yamamoto, Maria Nelander
INTRODUCTION: We present a case report of ectopic pregnancy (EP) after simultaneous pancreas-kidney transplantation (SKPTx). PRESENTATION OF CASE: A 33-year-old female status post SKPTx suddenly got abdominal pain in the lower level. She had high human chorionic Gonadotropin test. Ultrasonography revealed that there was no fetus in the uterus but a dilated right fallopian tube, which strongly suggested ectopic pregnancy. An emergency operation was performed and a dilated right side uterine tube was found with adhesions to her transplant...
September 30, 2016: International Journal of Surgery Case Reports
Carlo Castellani, Baroukh M Assael
Cystic fibrosis (CF), a monogenic disease caused by mutations in the CFTR gene on chromosome 7, is complex and greatly variable in clinical expression. Airways, pancreas, male genital system, intestine, liver, bone, and kidney are involved. The lack of CFTR or its impaired function causes fat malabsorption and chronic pulmonary infections leading to bronchiectasis and progressive lung damage. Previously considered lethal in infancy and childhood, CF has now attained median survivals of 50 years of age, mainly thanks to the early diagnosis through neonatal screening, recognition of mild forms, and an aggressive therapeutic attitude...
October 5, 2016: Cellular and Molecular Life Sciences: CMLS
Charles Frenette, David Sperlea, Yveta Leharova, Daniel J G Thirion
OBJECTIVE The goal of this long-term quasi-experimental retrospective study was to assess the impact of a 5-year serial infection control and antimicrobial stewardship intervention on surgical site infections (SSIs). METHODS This study was conducted in a tertiary-care public teaching institution over a 5-year period from January 2010 to December 2014. All patients undergoing hepatobiliary surgery and liver, kidney, pancreas, and simultaneous pancreas-kidney transplantation were included. Outcomes were compared between a preintervention group (2010-2011) and a postintervention group (2012-2014)...
October 3, 2016: Infection Control and Hospital Epidemiology
Orit Markowitz, Michelle Schwartz
Immunosuppressed transplant recipients have increased risk for the development of basal cell carcinoma skin cancers. While oral vismodegib therapy has been successful in treating locally advanced basal cell tumors, few studies document its use and efficacy in organ transplant patients. In this immunocompromised population, topical imiquimod 5% cream has been shown to be an effective and well-tolerated option for superficial and nodular basal cell carcinomas. To the authors' knowledge, no data documents the use of optical coherence tomography, a noninvasive imaging technique, to monitor progress of such combined therapies on in vivo skin...
August 2016: Journal of Clinical and Aesthetic Dermatology
Gabriel Fernandes-Silva, Mayara Ivani de Paula, Érika B Rangel
INTRODUCTION: Patient and pancreas allograft survival improved following reductions in surgical complications, tighter donor selection and optimization in immunosuppressive protocols. However, long-term survival of pancreas allografts is adversely affected by rejection and immunosuppressive regimen toxicity. AREAS COVERED: This article reviews the existing literature and knowledge of mammalian target of rapamycin inhibitors (mTORi). Some clinically relevant drug-drug interactions are highlighted...
September 23, 2016: Expert Opinion on Drug Metabolism & Toxicology
Anne Rebafka
BACKGROUND: Whether or not patients follow the advice given by their healthcare professional is commonly referred to as adherence. In the case of kidney transplantation, transplant recipients need to take immunosuppressive drugs on a regular basis to prevent rejection of their transplant. However, medication adherence can be problematic for many patients. OBJECTIVES: This critical appraisal of evidence aimed to gain insights into factors contributing to adherence and non-adherence in recipients of kidney transplants, and to explore patients' perceptions regarding adherence to immunosuppression...
September 15, 2016: Journal of Renal Care
Stefan G Tullius, Bohdan Pomahac, Heung Bae Kim, Matthew J Carty, Simon G Talbot, Helen M Nelson, Francis L Delmonico
We report on the to date largest recovery of 11 organs from a single deceased donor with the transplantation of face, bilateral upper extremities, heart, 1 lung, liver (split for 2 recipients), kidneys, pancreas, and intestine. Although logistically challenging, this case demonstrates the feasibility and safety of the recovery of multiple thoracic and abdominal organs with multiple vascular composite allotransplants and tissues. Our experience of 8 additional successful multiple vascular composite allotransplants, thoracic, and abdominal organ recoveries suggests that such procedures are readily accomplishable from the same deceased donor...
October 2016: Transplantation
Cynthia M Stonnington, Betty Darby, Angela Santucci, Pamela Mulligan, Patricia Pathuis, Andrea Cuc, Joseph G Hentz, Nan Zhang, David Mulligan, Amit Sood
Solid organ and stem cell transplant patients and their caregivers report a substantial level of distress. Mindfulness-based stress reduction has been shown to alleviate distress associated with transplant, but there is limited experience in this population with other mindfulness-based interventions, or with combined transplant patient and caregiver interventions. We evaluated a novel, 6-week mindfulness-based resilience training (MBRT) class for transplant patients and their caregivers that incorporates mindfulness practice, yoga, and neuroscience of stress and resilience...
September 12, 2016: Clinical Transplantation
A Galiano, M Trelis, Á Moya-Herráiz, J Sánchez-Plumed, J F Merino
Most cases of strongyloidiasis associated with solid organ transplantation have been due to the reactivation of a latent infection in the recipient as a result of the immunosuppressive therapy; however, donor-derived infections are becoming increasingly frequent. The case of a patient who nearly died of a Strongyloides stercoralis hyperinfection after receiving simultaneous kidney/pancreas transplants is described herein. No specific parasitological tests were performed pre-transplantation, despite the fact that both the recipient and the donor originated from endemic areas...
August 30, 2016: International Journal of Infectious Diseases: IJID
Abhilash Koratala, Don H Esprit, Alfonso H Santos, Karl L Womer
No abstract text is available yet for this article.
September 1, 2016: Internal and Emergency Medicine
M Karakose, F A Pinarli, M S Arslan, G Boyuk, B Boztok, A Albayrak, A T Ulus, E Cakal, T Delibasi
BACKGROUND: Currently, the most commonly used site for clinical islet transplantation is the liver although it is far from being an ideal site. Low oxygen tension and the induction of an inflammatory response impair islet implantation and lead to significant early loss of islet. The present study aimed to investigate and compare the efficacy of islet transplantation to the ovary and kidney subcapsule in diabetic rats. METHODS: The study was performed with 3 groups of rats (control, ovary, and kidney subcapsule) including 6 Sprague female rats each...
July 2016: Transplantation Proceedings
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