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Infectious Disease: Hepatitis

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Total 168 results found since Jan 2013.

Hepatitis C virus and neurological damage.
Authors: Mathew S, Faheem M, Ibrahim SM, Iqbal W, Rauff B, Fatima K, Qadri I Abstract Chronic hepatitis C virus (HCV) infection exhibits a wide range of extrahepatic complications, affecting various organs in the human body. Numerous HCV patients suffer neurological manifestations, ranging from cognitive impairment to peripheral neuropathy. Overexpression of the host immune response leads to the production of immune complexes, cryoglobulins, as well as autoantibodies, which is a major pathogenic mechanism responsible for nervous system dysfunction. Alternatively circulating inflammatory cytokines and chemokines and...
Source: World Journal of Hepatology - May 4, 2016 Category: Gastroenterology Tags: World J Hepatol Source Type: research

Don't Simply Turn Away
Did you know that there are 35 national health observances that take place during the month of May? To name a few: Hepatitis and Stroke Awareness Month, Mental Health Month, Teen Pregnancy Prevention, National Physical Education and Sport Week, National Bike to School Day and World Autoimmune Awareness Day. There are a total of 213 national health observances throughout the year. Some might ask: "Is of all this necessary?" "Aren't 213 observances a bit of an overkill?" "Why so many?" We often hear these questions because the majority of people don't really understand the hardships, difficulties, and struggles of ot...
Source: Healthy Living - The Huffington Post - May 3, 2016 Category: Consumer Health News Source Type: news

Reversible Cerebral Vasoconstriction Syndrome Presenting as Coma (P4.354)
Conclusions: RCVS rarely can present with coma and multifocal infarctions. Exact pathophysiology remains unknown but disruption of sympathetic tone and endothelial dysfunction have been implicated. A high index of suspicion is required to minimize disease complications and prevent improper withdrawal of care.Disclosure: Dr. Khan has nothing to disclose. Dr. Adcock has nothing to disclose.
Source: Neurology - April 3, 2016 Category: Neurology Authors: Khan, M., Adcock, A. Tags: Cerebrovascular Case Reports Source Type: research

Imaging of a Fatal Air Embolism from ERCP (P4.363)
CONCLUSIONS: Though most of the occurrences in relation to ERCP are portal venous air embolisms, which are absorbed spontaneously, serious and sometimes fatal complications have occurred including arterial air embolisms causing multiorgan damage including cerebral infarcts. Case history, pertinent imaging and pathological findings are discussed to bring awareness of this rare complication of ERCP and emphasize its early recognition. Disclosure: Dr. Jens has nothing to disclose. Dr. Lee has nothing to disclose. Dr. Ibrahimi has nothing to disclose.
Source: Neurology - April 3, 2016 Category: Neurology Authors: Jens, W., Lee, A., Ibrahimi, M. Tags: Cerebrovascular Case Reports Source Type: research

Total hepatectomy and liver transplantation as a two-stage procedure for fulminant hepatic failure: A safe procedure in exceptional circumstances.
CONCLUSION: Two-stage liver transplantation represents a safe and potentially life-saving treatment for carefully selected exceptional cases of fulminant hepatic failure. PMID: 26855693 [PubMed - as supplied by publisher]
Source: World Journal of Hepatology - February 10, 2016 Category: Gastroenterology Tags: World J Hepatol Source Type: research

Cardiovascular Comorbidities Relate More than Others with Disease Activity in Rheumatoid Arthritis
Conclusions Cardiovascular comorbidities relate more than others with disease activity in RA. Diabetes and hyperlipidemia in particular seem associated with higher and lower disease activity respectively influencing almost all considered outcomes, suggesting a special importance of this pattern of comorbidities in disease activity assessment and clinical management.
Source: PLoS One - January 12, 2016 Category: Biomedical Science Authors: Gloria Crepaldi et al. Source Type: research

Upregulating the Expression of Survivin-HBXIP Complex Contributes to the Protective Role of IMM-H004 in Transient Global Cerebral Ischemia/Reperfusion
Abstract IMM-H004, a 3-piperazinylcoumarin compound derived from coumarin, has been proved effective against CA1 cell loss and spatial learning impairments resulting from transient global ischemia/reperfusion (TGCI/R), while the mechanism is still largely unknown. Here, we confirmed that treatment of rats with IMM-H004 immediately after TGCI/R ameliorated delayed neuronal death (DND) in the CA1 of hippocampus and cortex. Further study suggested that IMM-H004 contributed to the expression of antiapoptotic protein survivin through the activation of PI3K-dependent protein kinase B (PKB/Akt), which led to the phosphor...
Source: Molecular Neurobiology - January 7, 2016 Category: Neurology Source Type: research

Association of hepatitis B virus infection with decreased ischemic stroke
ConclusionHBV was correlated with a reduced risk of AIS development. Although a decrease in AIS risk was noted in the patients with HBV, preventing the development of AIS in this population warrants further attention.
Source: Acta Neurologica Scandinavica - December 21, 2015 Category: Neurology Authors: C.‐H. Tseng, C.‐H. Muo, C.‐Y. Hsu, C.‐H. Kao Tags: Original Article Source Type: research

Cardiac remodelling identified by cardiovascular magnetic resonance in patients with hepatitis C infection and liver disease
Abstract Chronic cardiac dysfunction in patients with chronic liver disease (CLD) in the absence of alcohol consumption or other cardiac disease is well described. Whilst functional and morphological features of this condition remain unclear, diastolic dysfunction has been implicated by echocardiography. We aimed to evaluate myocardial structure, function and tissue composition with cardiac magnetic resonance (CMR) imaging in patients with hepatitis C and histological evidence of liver disease on biopsy. Contrast-enhanced CMR imaging for morphological, functional and tissue characterization was performed on 16 pat...
Source: The International Journal of Cardiovascular Imaging - December 15, 2015 Category: Radiology Source Type: research

Reversing the effects of the new anti-clotting drugs
The oral anticoagulant warfarin (Coumadin) became available for prescription in 1954. This anti-clotting drug commanded national attention when President Dwight Eisenhower received the drug as part of his treatment following a heart attack. No other oral anticoagulant was successfully developed and marketed in the United States until 2010. Warfarin is a dangerous drug. Along with insulin, it is responsible for the most emergency hospitalizations due to adverse drug reactions. Whereas insulin causes low blood sugar, warfarin is notorious for the complication of major bleeding. Warfarin is plagued by hundreds of drug-drug an...
Source: New Harvard Health Information - December 9, 2015 Category: Consumer Health News Authors: Samuel Z. Goldhaber, MD Tags: Drugs and Supplements Health Heart Health Hypertension and Stroke anti-clotting coumadin deep-vein-thrombosis DVT Source Type: news

Neurologic Complications of Human Immunodeficiency Virus Infection
This article reviews the neurologic complications caused by HIV infection, associated comorbidities, or antiretroviral drugs that are commonly encountered by neurologists. DISCLAIMER: This article was written by Dr Avindra Nath in his personal capacity. The views expressed are his own and do not necessarily represent the views of the National Institutes of Health, the Department of Health and Human Services, or the United States government.
Source: CONTINUUM - December 1, 2015 Category: Neurology Tags: Review Articles Source Type: research

Do statins interfere with the flu vaccine?
Statins are powerful, unusual, and, like El Niño and Tom Cruise, not well understood. Statins have a huge upside. They improve survival after heart attacks and lower the risk of recurrent strokes. They are also the only cholesterol-lowering medications that have been clearly shown to reduce heart attacks and deaths in high-risk patients without heart disease. In addition to reducing cholesterol, statins also lower levels of inflammation in the body. Reducing inflammation probably helps statins to prevent heart attack and stroke. However, evidence is emerging that these statin effects may also have a downside, hindering th...
Source: New Harvard Health Information - November 30, 2015 Category: Consumer Health News Authors: John Ross, MD, FIDSA Tags: Cold and Flu Drugs and Supplements Health Heart Health Vaccines flu vaccine statins Source Type: news

Donor risk factors in orthotopic liver transplant: analysis of the OPTN/UNOS registry.
This study of the United Network for Organ Sharing registry data analyzed reputed donor factors using the post-MELD data and evaluated them further in HCV positive and HCV negative recipients with hepatic cirrhosis to develop a modified DRI (mDRI). We found that HCV negative cirrhotic recipients have generally higher tolerance against inferior qualities of donors than HCV positive cirrhotic patients. In addition, the results revealed the post-MELD prognostic factors that should be considered in the donor procurement processes. The group of "all recipients" and the subset of HCV positive cirrhotic recipients showed a simila...
Source: Clinical Transplants - November 20, 2015 Category: Transplant Surgery Tags: Clin Transpl Source Type: research

Frequency of Cardiovascular Events and Effect on Survival in Liver Transplant Recipients for Cirrhosis Due to Alcoholic or Nonalcoholic Steatohepatitis.
CONCLUSIONS: Cardiovascular events occurred with similar frequency in transplant recipients for nonalcoholic steatohepatitis or alcoholic cirrhosis. Patient survival was affected in both groups, but male patients with concomitant hepatitis C virus infection remained at higher risk for a cardiovascular event after liver transplant. Development of a cardiac evaluation protocol for liver transplant recipients could help monitor these patients. PMID: 26581602 [PubMed - as supplied by publisher]
Source: Experimental and Clinical Transplantation : official journal of the Middle East Society for Organ Transplantation - November 17, 2015 Category: Transplant Surgery Authors: Piazza NA, Singal AK Tags: Exp Clin Transplant Source Type: research

Relation Between Hepatitis C Virus Exposure and Risk of Osteoporosis: A Nationwide Population-Based Study
Abstract: The effect of hepatitis C virus (HCV) exposure on bone mineral density without advanced liver disease remains debated. Thus, we assessed the relation between HCV exposure and the risk of osteoporosis. From 2000 to 2011, patients aged>20 years with HCV exposure were identified from the Longitudinal Health Insurance Database 2000. Of the 51,535 sampled patients, 41,228 and 10,307 patients were categorized as the comparison and the HCV exposure cohorts, respectively. The overall incidence of osteoporosis in the HCV exposure cohort was higher than in the comparison cohort (8.27 vs 6.19 per 1000 person-years; crude ha...
Source: Medicine - November 1, 2015 Category: Internal Medicine Tags: Research Article: Observational Study Source Type: research