keyword
MENU ▼
Read by QxMD icon Read
search

"Liver failure"

keyword
https://www.readbyqxmd.com/read/29777844/angioplasty-for-budd-chiari-syndrome-in-a-child-with-26-year-follow-up
#1
Xixiang Gao, Zhu Tong, Lianrui Guo, Jianxin Li, Jian Zhang, Yongquan Gu
Budd-Chiari syndrome (BCS) is a rare but life-threatening disease. If not treated promptly, it is almost always lethal of progressive liver failure, severe nutritional depletion, and renal failure at the late stage. We report the successful treatment of a 5-year-old boy with BCS due to a stenosis of the IVC with a 26-year follow-up. We performed percutaneous transluminal angioplasty (PTA), which resulted in a great improvement of BCS, and the disappearance of ascites. Restenosis occurred at 25 years after the initial angioplasty, for which balloon angioplasty was repeatedly performed...
May 16, 2018: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/29775111/tamoxifen-prevents-d-galactosamine-lipopolysaccharide-induced-murine-acute-hepatic-failure-through-inhibition-of-oxidative-stress-and-mmd-2-upregulation
#2
Xiaoxue Gong, Peng Cao, Liping Liu, Yan Lin, Qing Yang, Linyu Zhou, Tianen Wu, Mansheng Luo
Oxidative stress is considered one of the major mechanisms underlying lipopolysaccharide (LPS)-induced acute liver failure (ALF). Tamoxifen has been reported to ameliorate LPS-induced ALF via the induction of monocyte to macrophage differentiation-associated 2 (Mmd-2). Whether antioxidant effects are involved remains unknown. Mice were given tamoxifen (TAM) once a day for 3 days. Twelve hours later, d-galactosamine (GaIN) and LPS were injected intraperitoneally to induce ALF. N-Acetylcysteine (NAC) was administered immediately after ALF induction as a positive control...
May 18, 2018: Immunological Investigations
https://www.readbyqxmd.com/read/29774067/estrogen-receptors-orchestrate-cell-growth-and-differentiation-to-facilitate-liver-regeneration
#3
Ta-Lun Kao, Yu-Ping Kuan, Wei-Chung Cheng, Wei-Chun Chang, Long-Bin Jeng, Shuyuan Yeh, Wen-Lung Ma
Background and Aims: Improving liver regeneration (LR) capacity and thereby liver function reserve is a critical bridging strategy for managing liver failure patients. Since estrogen signaling may participate in LR, our aim was to characterize the roles of ERα and ERβ in LR. Methods: LR capacity and estradiol levels following 2/3rd partial hepatectomy (PHx) were compared in ERα-KO or ERβ-KO vs. wildtype mice. The ERα- or ERβ-related transcriptome and interactome were analyzed from regenerating livers, and then bioinformatics was used for pathway discovery and analysis of interactome-transcriptome relationships...
2018: Theranostics
https://www.readbyqxmd.com/read/29772618/-a-case-of-metastasis-of-cholangiocarcinoma-to-the-bladder
#4
Akiou Okumura, Akihiro Morii, Kiyoshi Takagawa, Hiroshi Kitamura
The patient was an 88-year-old male. He was referred to the Department of Internal Medicine because of total body itching and jaundice in July 2011. The serum bilirubin level was elevated, and the serum CA19-9 level was also elevated to 266. 6 U/ml. Computed tomography (CT) and endoscopic retrograde cholangiopancreatography (ERCP) revealed a solid tumor between the hepatic hilus and common bile duct, and choler cytodiagnosis was class V ; adenocarcinoma. The patient was diagnosed with hilar cholangiocarcinoma and received conservative treatment with endoscopic nasobiliary drainage (ENBD) due to his advanced age...
April 2018: Hinyokika Kiyo. Acta Urologica Japonica
https://www.readbyqxmd.com/read/29772253/interstitial-ion-homeostasis-and-acid-base-balance-are-maintained-in-oedematous-brain-of-mice-with-acute-toxic-liver-failure
#5
Marta Obara-Michlewska, Fengfei Ding, Mariusz Popek, Alexei Verkhratsky, Maiken Nedergaard, Magdalena Zielinska, Jan Albrecht
Acute toxic liver failure (ATLF) rapidly leads to brain oedema and neurological decline. We evaluated the ability of ATLF-affected brain to control the ionic composition and acid-base balance of the interstitial fluid. ATLF was induced in 10-12 weeks old male C57Bl mice by single intraperitoneal (i.p.) injection of 100 μg/g azoxymethane (AOM). Analyses were carried out in cerebral cortex of precomatous mice 20-24 h after AOM administration. Brain fluid status was evaluated by measuring apparent diffusion coefficient [ADC] using NMR spectroscopy, Evans Blue extravasation, and accumulation of an intracisternally-injected fluorescent tracer...
May 14, 2018: Neurochemistry International
https://www.readbyqxmd.com/read/29771932/a-multi-center-preclinical-study-of-gadoxetate-dce-mri-in-rats-as-a-biomarker-of-drug-induced-inhibition-of-liver-transporter-function
#6
Anastassia Karageorgis, Stephen C Lenhard, Brittany Yerby, Mikael F Forsgren, Serguei Liachenko, Edvin Johansson, Mark A Pilling, Richard A Peterson, Xi Yang, Dominic P Williams, Sharon E Ungersma, Ryan E Morgan, Kim L R Brouwer, Beat M Jucker, Paul D Hockings
Drug-induced liver injury (DILI) is a leading cause of acute liver failure and transplantation. DILI can be the result of impaired hepatobiliary transporters, with altered bile formation, flow, and subsequent cholestasis. We used gadoxetate dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI), combined with pharmacokinetic modelling, to measure hepatobiliary transporter function in vivo in rats. The sensitivity and robustness of the method was tested by evaluating the effect of a clinical dose of the antibiotic rifampicin in four different preclinical imaging centers...
2018: PloS One
https://www.readbyqxmd.com/read/29771873/community-based-services-to-improve-testing-and-linkage-to-care-among-non-u-s-born-persons-with-chronic-hepatitis-b-virus-infection-three-u-s-programs-october-2014-september-2017
#7
Aaron M Harris, Ruth Link-Gelles, Karen Kim, Edwin Chandrasekar, Su Wang, Nicole Bannister, Perry Pong, Eric Chak, Moon S Chen, Christopher Bowlus, Noele P Nelson
Among an estimated 850,000 to 2.2 million persons with chronic hepatitis B virus (HBV) infection in the United States, 70% are non-U.S.-born (1,2). All patients require linkage to care, and approximately 20%-40% require antiviral treatment (3). Without treatment, one in four persons chronically infected with HBV will die prematurely from liver failure, liver cirrhosis, or hepatocellular carcinoma (4). To mitigate morbidity and mortality, CDC funded a cooperative agreement to develop hepatitis B testing and linkage-to-care programs serving non-U...
May 18, 2018: MMWR. Morbidity and Mortality Weekly Report
https://www.readbyqxmd.com/read/29771702/pathogenesis-of-cerebral-edema-in-patients-with-acute-renal-and-liver-failure-and-the-role-of-the-nephrologist-in-the-management
#8
Tamim Hamdi
PURPOSE OF REVIEW: Acute liver failure (ALF) is a severe and complex illness and one of the most daunting conditions managed in the ICU. Because the renal care is intertwined with multiple disciplines, the aim of this review is to examine the multifactorial pathogenesis of cerebral edema in ALF, covering basic established facts as well as recent advances in our understanding of this condition. RECENT FINDINGS: Acetaminophen remains the most common cause of ALF in the United States and many European countries...
May 15, 2018: Current Opinion in Nephrology and Hypertension
https://www.readbyqxmd.com/read/29770886/laparoscopic-extended-liver-resection-are-postoperative-outcomes-different
#9
Daniel Pietrasz, David Fuks, Daren Subar, Gianfranco Donatelli, Carlotta Ferretti, Christian Lamer, Luca Portigliotti, Marc Ward, Jane Cowan, Takeo Nomi, Marc Beaussier, Brice Gayet
BACKGROUND: Although laparoscopic major hepatectomy (LMH) is becoming increasingly common in specialized centers, data regarding laparoscopic extended major hepatectomies (LEMH) and their outcomes are limited. The aim of this study was to compare the perioperative characteristics and postoperative outcomes of LEMH to standard LMH. METHODS: All patients who underwent purely laparoscopic anatomical right or left hepatectomy and right or left trisectionectomy between February 1998 and January 2016 are enrolled...
May 16, 2018: Surgical Endoscopy
https://www.readbyqxmd.com/read/29768734/in-vitro-efficacy-of-pro-and-anticoagulant-strategies-in-compensated-and-acutely-ill-patients-with-cirrhosis
#10
Ton Lisman, Simone Kleiss, Vishal C Patel, Caleb Fisher, Jelle Adelmeijer, Sarah Bos, Arjuna Singanayagam, Sidsel Hyldgaard Stoy, Debbie L Shawcross, William Bernal
BACKGROUND & AIMS: A simultaneous decline in pro- and anticoagulant drivers in patients with liver diseases results in a 'rebalanced' hemostatic system, even in acutely ill patients. Nevertheless, both bleeding and thrombotic events are common. Here, we explored efficacy of pro- and antihemostatic strategies in compensated and acutely ill cirrhotics which may be unpredictable given the profound hemostatic changes. METHODS: We tested the effects in vitro of the addition of clinically relevant doses of commonly used pro- and antihemostatic strategies in plasma from healthy individuals (n=30) and patients with compensated (n=18) and acutely decompensated cirrhosis (n=18), and acute-on-chronic liver failure (n=10)...
May 16, 2018: Liver International: Official Journal of the International Association for the Study of the Liver
https://www.readbyqxmd.com/read/29768707/albumin-apheresis-for-artificial-liver-support-in-vitro-testing-of-a-novel-filter
#11
Tomasz Piatek, Joanna Giebultowicz, Marieke Rüth, Horst-Dieter Lemke, Florian Bonn, Piotr Wroczynski, Piotr Malkowski, Jacek Rozga
Currently there is no direct therapy for liver failure. We have previously described selective plasma exchange therapy using a hemofilter permeable to substances that have a molecular mass of up to 100 kDa. The proof-of-concept studies and a Phase I study in patients with decompensated cirrhosis demonstrated that hemofiltration using an albumin-leaking membrane is safe and effective in removing target molecules, alleviating severe encephalopathy and improving blood chemistry. In this study a novel large-pore filter for similar clinical application is described...
May 16, 2018: Therapeutic Apheresis and Dialysis
https://www.readbyqxmd.com/read/29767320/post-hepatectomy-liver-failure-after-major-hepatic-surgery-not-only-size-matters
#12
Ulrika Asenbaum, Klaus Kaczirek, Ahmed Ba-Ssalamah, Helmut Ringl, Christoph Schwarz, Fredrik Waneck, Fabian Fitschek, Christian Loewe, Richard Nolz
OBJECTIVES: To compare the value of functional future liver remnant (functFLR) to established clinical and imaging variables in prediction of post-hepatectomy liver failure (PHLF) after major liver resection. METHODS: This retrospective, cross-sectional study included 62 patients, who underwent gadoxetic acid enhanced MRI and MDCT within 10 weeks prior to resection of ≥ 4 liver segments. Future liver remnant (FLR) was measured in MDCT using semi-automatic software...
May 16, 2018: European Radiology
https://www.readbyqxmd.com/read/29766815/old-and-new-treatments-for-pediatric-autoimmune-hepatitis
#13
Silvia Nastasio, Giuseppe Maggiore, Marco Sciveres, Lorenza Matarazzo
Autoimmune hepatitis is a rare inflammatory disease of the liver that most frequently affects children and young adults. It is a multifactorial disease of unknown etiology, characteristically progressive in nature, and if left untreated, may lead to cirrhosis and terminal liver failure. It has been known for several decades now that immunosuppressive treatment convincingly alters the outcome of most patients with autoimmune hepatitis and as such it should be started as soon as diagnosis is made. Primary goals of treatment are: normalization of hepatocellular function, extinction of the hepatic necroinflammatory process, and maintenance of a stable remission, thus preventing progression to cirrhosis and its complications...
May 16, 2018: Current Pediatric Reviews
https://www.readbyqxmd.com/read/29766801/naringenin-and-its-nano-formulations-for-fatty-liver-cellular-modes-of-action-and-clinical-perspective
#14
Mahdi Zobeiri, Tarun Belwal, Fatemeh Parvizi, Rozita Naseri, Mohammad Hosein Farzaei, Seyed Fazel Nabavi, Antoni Sureda, Seyed Mohammad Nabavi
BACKGROUND: Nonalcoholic fatty liver disease (NAFLD) is the most common chronic liver disease mainly caused by high fat diets and sudden feed changes, vitamin and energy deficiency, and inflammatory processes. Fatty liver leads to cirrhosis, hepatocellular carcinoma as well as liver failure. Lifestyle-modifying such as weight loss and healthy diet have an inverse correlation with the risk of fatty liver. The promising effect of a diet rich in vegetables and fruits against fatty liver has been evidenced by several empirical studies focused on flavonoids...
May 14, 2018: Current Pharmaceutical Biotechnology
https://www.readbyqxmd.com/read/29765787/liver-failure-and-conjugated-hyperbilirubinemia-in-a-preterm-neonate-role-of-early-ivig-and-exchange-transfusion
#15
Jayasree Nair, Vasantha H S Kumar
Neonatal liver failure (NLF) is a rare diagnosis but carries with it significant risks of mortality and morbidity. Common etiologies for NLF include metabolic causes, gestational alloimmune liver disease (GALD or neonatal hemochromatosis), and viral infections. We report a case of liver failure in a premature infant with abnormal iron profile within 48 hours of birth. Lack of accepted guidelines for the initial management of severe jaundice with a high direct component in the first week after birth made treatment challenging...
April 2018: American Journal of Perinatology Reports
https://www.readbyqxmd.com/read/29762845/peritoneal-dialysis-effectively-removes-toxic-substances-and-improves-liver-functions-of-liver-failure-patients
#16
W-X Zhao, X-M Liu, C-M Yu, H Xu, J-R Dai, H-Y Chen, L Li, F Chen, Y-L Ou, Z-K Zhao
OBJECTIVE: Liver failure (LF) is a clinically complex disorder that characterizes with hepatic dysfunction. This study aimed at observing the therapeutic effects of peritoneal dialysis on liver function in LF patients. PATIENTS AND METHODS: This study involves 62 patients diagnosed as LF hospitalized from February 2005 to December 2016. The 62 LF patients were randomly divided into 3 groups, including artificial liver applying plasma exchange group (PE, n = 28), peritoneal dialysis group (PD, n = 22), and conservative treatment group (CT, n=12)...
April 2018: European Review for Medical and Pharmacological Sciences
https://www.readbyqxmd.com/read/29762630/acute-on-chronic-liver-failure-in-china-rationale-for-developing-a-patient-registry-and-baseline-characteristics
#17
Wen-Yi Gu, Bao-Yan Xu, Xin Zheng, Jinjun Chen, Xian-Bo Wang, Yan Huang, Yan-Hang Gao, Zhong-Ji Meng, Zhi-Ping Qian, Feng Liu, Xiao-Bo Lu, Jia Shang, Hai Li, Shao-Yang Wang, Xin Sun, Hai Li
Definitions and descriptions of acute-on-chronic liver failure (ACLF) vary between Western and Eastern types, and alcoholism and hepatitis B virus(HBV) are the main etiologies, respectively. To determine whether there are unified diagnostic criteria and common treatment programs for different etiologies of ACLF, a multicenter prospective cohort with the same inclusion criteria and disease indicators as those used in the European CANONIC (Chronic liver failure-ACLF in Cirrhosis) study is urgently needed in Asia, where the prevalence of HBV is high...
May 14, 2018: American Journal of Epidemiology
https://www.readbyqxmd.com/read/29761573/using-fat-to-fight-disease-a-systematic-review-of-non-homologous-adipose-derived-stromal-stem-cell-therapies
#18
REVIEW
Marjorie E Bateman, Amy L Strong, Jeffrey M Gimble, Bruce A Bunnell
OBJECTIVE: The objective of this review is to describe the safety and efficacy of ASC and SVF in treating common diseases and the next steps in research that must occur prior to clinical use. EVIDENCE REVIEW: Pubmed, Ovid Medline, Embase, Web of Science, and the Cochrane Library were searched for articles about use of SVF or ASC for disease therapy published between 2012 and 2017. One meta-analysis, 2 randomized controlled trials, and 16 case series were included, representing 844 human patients...
May 15, 2018: Stem Cells
https://www.readbyqxmd.com/read/29761173/liver-enriched-transcription-factor-expression-relates-to-chronic-hepatic-failure-in-humans
#19
Jorge Guzman-Lepe, Eduardo Cervantes-Alvarez, Alexandra Collin de l'Hortet, Yang Wang, Wendy M Mars, Yoshinao Oda, Yuki Bekki, Masahiro Shimokawa, Huanlin Wang, Tomoharu Yoshizumi, Yoshihiko Maehara, Aaron Bell, Ira J Fox, Kazuki Takeishi, Alejandro Soto-Gutierrez
The mechanisms by which the liver fails in end-stage liver disease remain elusive. Disruption of the transcription factor network in hepatocytes has been suggested to mediate terminal liver failure in animals. However, this hypothesis remains unexplored in human subjects. To study the relevance of transcription factor expression in terminal stages of chronic liver failure in humans, we analyzed the expression of liver-enriched transcription factors (LETFs) hepatocyte nuclear factor (HNF)4α, HNF1α, forkhead box protein A2 (FOXA2), CCAAT/enhancer-binding protein (CEBP)α, and CEBPβ...
May 2018: Hepatology Communications
https://www.readbyqxmd.com/read/29755125/clinical-narrative-autoimmune-hepatitis
#20
REVIEW
Paul A Schmeltzer, Mark W Russo
Autoimmune hepatitis (AIH) is an inflammatory liver disease that is characterized by circulating autoantibodies, hypergammaglobulinemia, and a lymphoplasmocytic infiltration with interface hepatitis on liver biopsy. Treatment with corticosteroids and other immunosuppressive agents is effective and early diagnosis can result in near-normal life expectancy. Untreated patients, however, can progress to cirrhosis and liver failure. The clinical presentation is heterogeneous and may pose diagnostic and therapeutic dilemmas...
May 14, 2018: American Journal of Gastroenterology
keyword
keyword
111044
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"