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Transplant liver

Cyd K Eaton, Ana M Gutierrez-Colina, Lauren F Quast, Rochelle Liverman, Jennifer L Lee, Laura L Mee, Bonney Reed-Knight, Grace Cushman, Gloria Chiang, Rene Romero, Chad Mao, Rouba Garro, Ronald L Blount
Objective: To (a) examine levels of medication nonadherence in adolescent and young adult (AYA) solid organ transplant recipients based on AYA- and caregiver proxy-reported nonadherence to different medication types and the medication-level variability index (MLVI) for tacrolimus, and (b) examine associations of adherence barriers and AYA and caregiver emotional distress symptoms with reported nonadherence and the MLVI. Method: The sample included 47 AYAs (M age = 16...
March 17, 2018: Journal of Pediatric Psychology
Raimundo Martins Gomes Junior, Lia Cavalcante Cezar, Gdayllon Cavalcante Meneses, Geraldo Bezerra da Silva Junior, José Huygenes Parente Garcia, Elizabeth De Francesco Daher
BACKGROUND: Acute kidney injury (AKI) is a common complication in the immediate postoperative period of patients undergoing liver transplantation. OBJECTIVE: The aim of this study was to evaluate preoperative risk factors for AKI after liver transplantation. METHODS: A cross-sectional study was conducted with adults submitted to orthotopic liver transplantation at a reference hospital in Fortaleza, Northeast of Brazil, from January to December 2016...
January 2018: Arquivos de Gastroenterologia
Daniel Souza Lima, Abdon José Murad Júnior, Márcio Alencar Barreira, Guilherme Cardoso Fernandes, Gustavo Rego Coelho, José Huygens Parente Garcia
BACKGROUND: The Amazon region is one of the main endemic areas of hepatitis delta in the world and the only one related to the presence of genotype 3 of the delta virus. OBJECTIVE: To analyze the profile, mortality and survival of cirrhotic patients submitted to liver transplantation for chronic hepatitis delta virus and compare with those transplanted by hepatitis B virus monoinfection. METHODS: Retrospective, observational and descriptive study...
January 2018: Arquivos de Gastroenterologia
L Gaeta, L Petruzziello, G Stornaiuolo, A Del Prete, M Iadevaia, D Sgambato, M Romano
Long-life immunosuppressive therapy increases the risk of de novo tumors in liver transplant recipients by decreasing the immune surveillance against malignant cells and oncogenic viruses. However, no cases of colon precancerous lesions have been reported in these subjects. Patient n. 1, a 73 yrs old male treated with calcineurin and purine synthesis inhibitors, showed at a per-protocol colono-scopy a 3 cm laterally spreading tumor (LST). Patient n. 2, a 73 yrs old male treated with calcineurin inhibitors, showed at a screening colonoscopy an LST occupying one third of the lumen circumference...
April 2017: Acta Gastro-enterologica Belgica
A Teriaky, M Mosli, N Chandok, B Al-Judaibi, P Marotta, K Qumosani
PURPOSE: To evaluate the prevalence of fat-soluble vitamin (A, D, and E) and zinc deficiency in patients with cirrhosis being assessed for liver transplantation and the correlations between vitamin deficiencies, nutritional markers, and severity of liver disease. METHODS: This is a single centre retrospective study. Serum vitamin A, D, E, and zinc levels were collected in adult patients being assessed for liver transplantation between January and July 2012. Patient and liver disease demographics, nutritional markers, Child-Pugh score, and MELD-Na score were collected...
April 2017: Acta Gastro-enterologica Belgica
S S Sidhu, S Agarwal, O Goyal, H Kishore, S Sidhu
A 60 year old male, known case of Hepatitis C related cirrhosis was diagnosed with exophytic Hepatocellular carcinoma (size 2.1 x 2.2 cm), Barcelona Clinic Liver Cancer Stage A, on routine surveillance. He refused liver Transplant and underwent laparoscopic segmental resection. Thereafter patient was started on Tablet Sorafenib 400mg twice daily to prevent recurrence of Hepatocellular carcinoma. On 18st post-operative day, patient presented with Hepatic encephalopathy. Routine investigations and MRI Brain were normal; Venous ammonia was high...
October 2017: Acta Gastro-enterologica Belgica
G Mbatshi, E J Macken, H U De Schepper, H Piessevaux, P H Deprez, T G Moreels
Endoscopic retrograde cholangiopancreatography (ERCP) in Billroth II patients is challenging and different endoscopes can be used. We retrospectively analysed 67 ERCP procedures in 38 Billroth II patients focussing on endoscope type and respective technical success and adverse event rate. 33 (49.2 %) ERCPs were performed using a duodenoscope, 87.9 % were successful and 3 were completed with the single-balloon enteroscope. 28 (41.8 %) ERCPs were performed with the single-balloon enteroscope, 82.1 % were successful and 2 were completed with a paediatric colonoscope...
October 2017: Acta Gastro-enterologica Belgica
Qinhua Zhou, Xiaoying Hui, Wenjing Ying, Jia Hou, Wenjie Wang, Danru Liu, Ying Wang, Yeheng Yu, Jingyi Wang, Jinqiao Sun, Qian Zhang, Xiaochuan Wang
PURPOSE: Clinical diagnosis and treatment for chronic granulomatous disease (CGD) have advanced greatly in recent years. However, CGD patients in China have unique clinical features and infection spectrums, which are challenging to their caretakers. Here, we summarized the clinical characteristics, genetic features, treatment, and prognosis of CGD in a single center in Shanghai. METHODS: One hundred sixty-nine CGD patients were recruited between January 2004 and May 2017 based on clinical diagnosis...
March 20, 2018: Journal of Clinical Immunology
Amit K Mathur, Jayant Talwalkar
There is growing interest in the quality of health care delivery in liver transplantation. Multiple stakeholders, including patients, transplant providers and their hospitals, payers, and regulatory bodies have an interest in measuring and monitoring quality in the liver transplant process, and understanding differences in quality across centers. This article aims to provide an overview of quality measurement and regulatory issues in liver transplantation performed within the United States. We review how broader definitions of health care quality should be applied to liver transplant care models, outline the status quo including regulatory agencies, public reporting mechanisms, and requirements around quality assurance and performance improvement (QAPI) activities...
March 17, 2018: Journal of Hepatology
Carsten Schumacher, Hendrik Eismann, Lion Sieg, Lars Friedrich, Dirk Scheinichen, Florian W R Vondran, Kai Johanning
CONTEXT: Liver transplantation is a complex intervention, and early anticipation of personnel and logistic requirements is of great importance. Early identification of high-risk patients could prove useful. We therefore evaluated prognostic values of recipient parameters commonly available in the early preoperative stage regarding postoperative 30- and 90-day outcomes and intraoperative transfusion requirements in liver transplantation. DESIGN, SETTING, AND PARTICIPANTS: All adult patients undergoing first liver transplantation at Hannover Medical School between January 2005 and December 2010 were included in this retrospective study...
January 1, 2018: Progress in Transplantation
Yefei Zhang, Maha R Boktour
INTRODUCTION: The United Network for Organ Sharing (UNOS) instituted the Share 35 policy in June 2013 in order to reduce death on liver transplant waitlist. The effect of this policy on patient survival among patients with gender- and race-mismatched donors has not been examined. RESEARCH QUESTION: To assess the impact of Share 35 policy on posttransplantation patient survival among patients with end-stage liver disease (ESLD) transplanted with gender- and race-mismatched donors...
January 1, 2018: Progress in Transplantation
Verena C Obmann, Majid Chalian, Bahar Mansoori, Edmund Sanchez, Vikas Gulani
Splenic artery steal syndrome (SASS) is a severe complication affecting up to 10% of orthotopic liver transplant (OLT) patients. In this case report, we present a 35-year-old male with OLT secondary to liver failure due to hemochromatosis, who developed SASS. We describe potential application of different imaging techniques for diagnosis of SASS with focus on the value of time-resolved contrast enhanced 4D magnetic resonance angiography (MRA).
March 7, 2018: Clinical Imaging
Michelle Hershman, Raymond Carmody, Unni K Udayasankar
History A 19-year-old woman with no pertinent medical history was brought to the emergency department after being found unconscious on her bathroom floor by her roommate. In the preceding weeks, she had reported intractable nausea and vomiting, for which she had been taking ondansetron. No other medications had been prescribed. The day prior to presentation, she had contacted her mother and described increasing confusion. Glasgow coma scale score on arrival in the emergency department was 4. Intravenous naloxone was administered, without immediate response...
April 2018: Radiology
Hillary J Braun, Nancy L Ascher
No abstract text is available yet for this article.
March 20, 2018: Transplantation
Lisa B VanWagner, Samantha Montag, Lihui Zhao, Norrina B Allen, Donald M Lloyd-Jones, Arighno Das, Anton I Skaro, Samuel Hohmann, John J Friedewald, Josh Levitsky
BACKGROUND: In the general population, even mild renal disease is associated with increased cardiovascular (CV) complications. Whether this is true in liver transplant recipients (LTR) is unknown. METHODS: This was a retrospective cohort study of 671 LTR (2002-2012) from a large urban tertiary care center and 37,322 LTR using Vizient hospitalization data linked to the United Network for Organ Sharing. The MDRD4 equation estimated GFR (eGFR). Outcomes were 1-year CV complications (death/hospitalization from myocardial infarction, heart failure, atrial fibrillation, cardiac arrest, pulmonary embolism or stroke) and mortality...
March 20, 2018: Transplantation
Zhi-Hua Zhang, Li Xin Li, Ping Li, Shao-Cheng Lv, Bing Pan, Qiang He
Previous studies have indicated that sirolimus (SRL) may be effective for HCC patients undergoing liver transplantation (LT). However, the following results are still contradictory and do not have a clear conclusion. Therefore, we conducted an updated meta-analysis by retrieving published data in EMBASE, PubMed, and the Cochrane Library up to October 2017. Both efficiency and safety of SRL were analyzed using pooled odds ratio (ORs) with 95% confidence interval (CIs). A total of 11 studies involving 7,695 HCC patients were included...
March 20, 2018: Journal of Investigative Surgery: the Official Journal of the Academy of Surgical Research
Gianvincenzo Sparacia, Roberto Cannella, Vincenzina Lo Re, Giuseppe Mamone, Koji Sakai, Kei Yamada, Roberto Miraglia
PURPOSE: To assess brain-core temperature of end-stage liver disease patients undergoing orthotopic liver transplantation (OLT) using a temperature measurement technique based on the apparent diffusion coefficient of the cerebrospinal fluid in the lateral ventricles. MATERIALS AND METHODS: The study group was composed of 19 patients with a model for end-stage liver disease (MELD) score of 23.7 who underwent MR imaging before and after OLT. MR imaging studies were performed with a 1...
March 19, 2018: Japanese Journal of Radiology
Rui Shi, Tong Liu, Zirong Liu, Yamin Zhang, Zhongyang Shen
BACKGROUND The aim of this study was to classify ischemia-type biliary lesions after liver transplantation according to their imaging findings and severity of clinical manifestations and to analyze the relationship between such classification and prognosis. MATERIAL AND METHODS We collected clinical data of patients with ischemia-type biliary lesions (ITBL) after liver transplantation in the Organ Transplantation Center, the First Central Hospital of Tianjin, from August 2012 to July 2013; all patients were classified according to their imaging findings and relevant clinical data to analyze the relationship between their classification and prognosis...
March 20, 2018: Annals of Transplantation: Quarterly of the Polish Transplantation Society
Monia Cito, Silvia Pellegrini, Lorenzo Piemonti, Valeria Sordi
The experience in the field of islet transplantation shows that it is possible to replace β cells in a patient with type 1 diabetes (T1D), but this cell therapy is limited by the scarcity of organ donors and by the danger associated to the immunosuppressive drugs. Stem cell therapy is becoming a concrete opportunity to treat various diseases. In particular, for a disease like T1D, caused by the loss of a single specific cell type that does not need to be transplanted back in its originating site to perform its function, a stem cell-based cell replacement therapy seems to be the ideal cure...
March 2018: Endocrine Connections
Maria Giulia Bacalini, Claudio Franceschi, Davide Gentilini, Francesco Ravaioli, Xiaoyuan Zhou, Daniel Remondini, Chiara Pirazzini, Cristina Giuliani, Elena Marasco, Noémie Gensous, Anna Maria Di Blasio, Ewa Ellis, Roberto Gramignoli, Gastone Castellani, Miriam Capri, Stephen Strom, Christine Nardini, Matteo Cescon, Gian Luca Grazi, Paolo Garagnani
The feasibility of liver transplantation from old healthy donors suggests that this organ is able to preserve its functionality during aging. To explore the biological basis of this phenomenon, we characterized the epigenetic profile of liver biopsies collected from 45 healthy liver donors ranging from 13 to 90 years old using the Infinium HumanMethylation450 BeadChip. The analysis indicates that a large remodeling in DNA methylation patterns occurs, with 8823 age-associated differentially methylated CpG probes...
March 15, 2018: Journals of Gerontology. Series A, Biological Sciences and Medical Sciences
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