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At least 343 records · Page 19Linked to original sources
PubMed1983

Ulcerative colitis and persistent liver dysfunction.

Six hundred and eighty-one patients with ulcerative colitis who attend the outpatient clinic in Oxford have been screened for the presence of persistently abnormal liver function tests. Of the 21 patients (3.0 per cent) found with abnormal liver function 17 (2.4 per cent) were shown by cholangiography to have primary sclerosing cholangitis. The liver biopsies from those patients demonstrated a wide range of histological features and were diagnostic of primary sclerosing cholangitis in only 50 per cent of the patients. When persistently abnormal liver function tests are demonstrated in patients with ulcerative colitis it is likely that primary sclerosing cholangitis will be present (81 per cent of patients in this study), and in order to make a reliable diagnosis it is necessary to perform cholangiography in addition to liver biopsy. A close association with primary sclerosing cholangitis and histocompatibility antigens HLA B8 and DR3 is also reported.

Adolescent↗
PubMed2000

Long-term liver dysfunction after allogeneic bone marrow transplantation: clinical features and course in 61 patients.

This retrospective study has aimed at determining the prevalence, aetiology and clinical evolution of chronic liver disease (CLD) after allogeneic bone marrow transplantation (BMT). A total of 106 patients who had been transplanted in a single institution and who had survived for at least 2 years after BMT were studied. The prevalence of CLD was 57.5% (61/106). In 47.3% of cases more than one aetiopathogenic agent coexisted. The causes of CLD were iron overload (52.4%), chronic hepatitis C (47.5%), chronic graft-versus-host disease (C-GVHD) (37.7%), hepatitis B (6.5%), non-alcoholic steatohepatitis (NASH) (4.9%), autoimmune hepatitis (AIH) (4.9%) and unknown two (3.3%). Twenty-three patients with iron overload underwent venesections which were well tolerated. An improvement in liver function tests (LFTs) was observed in 21 (91%) patients. All six patients with siderosis as the only cause of CLD normalized LFT as well as three patients with HCV infection. Clinical evolution was satisfactory for patients with GVHD, AIH, NASH and hepatitis B. At the last visit 23 patients continued with abnormal LFTs, and 19 of them were infected by the HCV. A sustained biochemical and virologic response was achieved in only one case out of six patients with CHC who received interferon. We have found that CLD is a common complication in long-term BMT survivors. The aetiology is often multifactorial, iron overload, CHC and C-GVHD being the main causes. The CLD followed a rather 'benign' and slow course in our patients as none of them developed symptoms or signs of liver failure and we did not observe an increase in morbidity or mortality in these patients, but a longer follow-up is necessary in HCV infected patients based on the natural history of this infection in other populations.

Adolescent↗
PubMedDate not supplied

Does liver dysfunction explain neuropsychological status in recently detoxified alcohol-dependent clients?

In the search for explanation of persistent cognitive impairment associated with alcohol dependence, the possible role of liver disease has aroused considerable interest. However, review of the relevant literature provides only ambiguous support for any general relationship between neuropsychological status and laboratory tests of liver function. We tested the general hypothesis, and also two specific hypotheses relating particular liver function parameters (gamma-glutamyl transferase and serum albumin) to mental ability in a sample of 54 recently detoxified alcohol-dependent people. Despite adequate design power, we failed to obtain evidence for general or specific correlations between mental ability and liver function. We conclude that the accumulated data do not provide direct support for the hypothesis that liver disease plays a part in the genesis of chronic alcohol-related brain impairment in clients without cirrhosis.

Adult↗