Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0023890 (cirrhosis)
 42,195 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

"The death rates at ages over 40 in Japan were analyzed using Japanese Vital Statistics for 1947-1988. Secular changes in the death rate and the age-specific death rate were analyzed according to sex and major causes of death. Twelve major causes of death were as follows: (1) malignant neoplasms, (2) heart disease, (3) cerebrovascular disease, (4) pneumonia and bronchitis, (5) accidents and adverse effects, (6) senility without mention of psychosis, (7) suicide, (8) chronic liver disease and cirrhosis, (9) nephritis, nephrotic syndrome and nephrosis, (10) hypertensive disease, (11) diabetes mellitus and (12) mental disorders.... The mean age at death increased 50 years [over] the last 38 years." (SUMMARY IN ENG)
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PMID:[[Mortality in the elderly population aged over 40 in Japan, 1947-1988]]. 1228 12

The objectives of this study were twofold: (1) to explore and compare the symptom experience of seriously ill hospitalized cancer and noncancer patients near the end of life using the Memorial Symptom Assessment Scale (MSAS) and (2) to determine if the MSAS is a valid and useful measure of symptom distress for patients with noncancer conditions. This was a prospective cohort study of hospitalized patients with end-stage congestive heart disease, chronic pulmonary disease, cirrhosis, or metastatic cancer. Eligible patients were interviewed to ascertain symptom prevalence, severity and distress using the MSAS and levels of fatigue using the Piper Fatigue Scale (PFS). Sixty-six patients with metastatic cancer and 69 patients with end-stage disease were enrolled in the study. There was a significant difference in the prevalence of selected physical symptoms, but not psychological symptoms, between cancer and noncancer patients. There were no significant differences in symptom distress scores, a computed score of frequency, severity and distress, if the symptom was present. In both groups the principal components factor analysis with varimax rotation yielded one factor comprising psychological symptoms and a second factor comprising three subgroups of physical symptoms. Internal consistency was high for the psychological subscale (Cronbach alpha coefficients of 0.85 for the cancer group and 0.77 for the noncancer group) and for the physical subscale groupings, with coefficients ranging between 0.78 to 0.87. The symptom scores were significantly correlated with perceptions of fatigue. These findings show that both seriously ill cancer and noncancer patients experience symptom distress, and that the MSAS seems to be a reliable measure of symptom distress in noncancer patients, as well as with cancer patients.
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PMID:Measuring the symptom experience of seriously ill cancer and noncancer hospitalized patients near the end of life with the memorial symptom assessment scale. 1272 39

Individuals with primary or secondary abnormalities of iron metabolism, such as hereditary hemochromatosis and transfusional iron loading, may develop potentially lethal systemic iron overload. Over time, this excess iron is progressively deposited in the liver, heart, pancreas, and other organs, resulting in cirrhosis, heart disease, diabetes and other disorders. Unless treated, death usually results from cardiac failure. The amount of iron in the liver is the best indicator of the amount of iron in the whole body. At present, the only sure way to measure the amount of iron in the liver is to remove a sample of the liver by biopsy. Iron stored in the liver can be magnetized to a small degree when placed in a magnetic field. The amount of magnetization is measured by our instrument, called a superconducting quantum interference device (SQUID) susceptometer. In patients with iron overload, our previous studies have shown that magnetic measurements of liver iron in patients with iron overload are quantitatively equivalent to biochemical determinations on tissue obtained by biopsy. The safety, ease, rapidity, and comfort of magnetic measurements make frequent, serial studies technically feasible and practically acceptable to patients.
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PMID:SQUID biosusceptometry in the measurement of hepatic iron. 1276 53

Hypertrophic osteoarthropathy is characterized by clubbing of the digital tips and periosteal reaction of long bones. Most of the cases are associated with malignancy or other conditions such as congenital heart disease, liver cirrhosis, pulmonary fibrosis, biliary atresia, and gastrointestinal polyps. Hypertrophic osteoarthropathy associated with malignancy is rare in children. A few cases of hypertrophic osteoarthropathy in children with nasopharyngeal carcinoma have been reported, however, there has been no report of such case in Korea. We present a case of hypertrophic osteoarthropathy associated with nasopharyngeal carcinoma with lung metastasis in a 14-yr-old boy. In this case, hypertrophic osteoarthropathy regressed after intensive chemotherapy, but subsequently the patient died of progressive lung metastasis.
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PMID:A case of hypertrophic osteoarthropathy associated with nasopharyngeal carcinoma in a child. 1455 36

Treatment of patients with beta-thalassemia major has improved dramatically during the past 40 years; however, the current clinical status of these patients remains poorly characterized. We performed a cross-sectional study of 342 patients in the Registry of the National Institutes of Health-sponsored Thalassemia Clinical Research Network. Evidence of hepatitis C exposure was present in 35% of tested patients, was associated with age, and had a rate of spontaneous viral clearance of 33%. Ferritin levels ranged from 147 to 11 010 ng/mL (median, 1696 ng/mL). Median hepatic iron content was 7.8 mg/g dry weight and 23% of patients had values of 15 mg/g dry weight or higher. No patients 15 years or younger and 5% of patients aged 16 to 24 years had heart disease requiring medication. Ten percent had cirrhosis on biopsy. Endocrinologic complications were common among adults. Seventy-four (22%) patients had recent implantable central venous access devices (CVADs) placed. Among 80 episodes of bacteremia in 38 patients, 90% were attributable to the CVAD. Among 330 patients who had received deferoxamine chelation therapy, 224 (68%) reported no complications. We conclude that hepatitis C, iron-related organ dysfunction, and complications of iron chelation therapy are strongly age-dependent in North American patients with beta-thalassemia.
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PMID:Complications of beta-thalassemia major in North America. 1498 52

Alcohol abuse is the third leading preventable cause of death in the United States. Because binge and heavy drinking increase the risk for cirrhosis, cancer, heart disease, stroke, injury, and depression, public health efforts have focused on reducing these patterns of alcohol use. The Council of State and Territorial Epidemiologists, the Association of State and Territorial Chronic Disease Program Directors, and CDC developed Indicators for Chronic Disease Surveillance, which provides a standard set of measures for alcohol surveillance. The New Hampshire Department of Health and Human Services used these measures to facilitate statewide trend analysis of alcohol use among adolescents and adults. This report summarizes the results of that analysis, which indicated that, in 2003, a total of 30.6% of adolescents reported binge drinking. In 2001, a total of 15.8% of adults reported binge drinking, and 6.3% reported heavy drinking. Interventions are needed to prevent adolescent drinking and to reduce excessive alcohol use among adults.
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PMID:Alcohol use among adolescents and adults--New Hampshire, 1991-2003. 1500 78

Impairment of venous outflow from the liver manifests as zone 3 sinusoidal dilatation and congestion (SDC) in liver biopsy. The spectrum of histologic changes in portal tracts has not been described. We studied liver biopsies from 34 patients with a confirmed diagnosis of venous outflow impairment (VOI). Liver transplant recipients and biopsies with cirrhosis and hepatic neoplasms were excluded. Clinical records were reviewed for laboratory tests and radiographic findings. In all, 19 patients had right heart disease, 13 had classic Budd-Chiari syndrome and two had veno-occlusive disease. Liver chemistry tests showed elevated liver transaminases (n=21; 61.8%), elevated alkaline phosphatase (n=31; 91.2%) and GGT (all 13 cases tested). The elevation in ALT and AST was mild (below 200 U/l in all cases), while alkaline phosphatase (ALP) was elevated above 500 U/l in nine (26.5%) patients and above 1000 U/l in three cases. On biopsy, all cases showed SDC. The portal tracts showed (a) portal expansion with bile ductular proliferation (n=16; 47.1%) accompanied by lymphoplasmacytic infiltrate (n=10), lymphocytic cholangitis (n=3) and portal or periportal fibrosis (n=11), (b) Portal and/or periportal fibrosis without ductular proliferation (n=3; 8.8%) or (c) Normal portal tracts (n=15; 44.1%). The combination of elevated ALP and bile ductular changes on biopsy suggested chronic bile duct disease. Ultrasound/CT scan evaluation of bile ducts in 26 patients showed no biliary tree abnormality. Antimitochondrial antibody testing in eight cases also yielded negative results. In conclusion, bile ductular proliferation, portal inflammation and portal-based fibrosis are commonly seen in liver biopsies of patients with VOI even in the absence of bile duct disease. These changes are often accompanied by elevated ALP and GGT and can lead to the suspicion of chronic biliary disease. In the absence of demonstrable abnormalities in the biliary tree, these changes can be attributed to venous outflow impairment.
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PMID:Histologic changes mimicking biliary disease in liver biopsies with venous outflow impairment. 1509 6

Hemochromatosis is a hereditary iron overload syndrome characterized by increased iron storage, followed by liver cirrhosis and is often associated with restrictive cardiomyopathy. The purpose of this study was to detect alterations of cardiac high-energy phosphate metabolism in patients with hereditary hemochromatosis (HHC) prior to the development of structural heart diseases. Therefore cardiac phosphorus-31 two-dimensional chemical shift imaging ((31)P 2D CSI) was employed. Twenty-four male patients (mean age 47.2 +/- 12 years) homozygous for the C282Y mutation in the hemochromatosis associated HFE gene and twenty-four male healthy volunteers (mean age 47 +/- 11 years) as age-matched controls were included in this study. Using a 1.5-Tesla whole-body magnetic resonance scanner, electrocardiograph-triggered transversal 31P 2D CSI was performed. Left ventricle mean phosphocreatine (PCr) to beta-adenosine triphosphate (beta-ATP) ratios of patients with HHC (1.60 +/- 0.41) were significantly decreased in comparison to healthy volunteers (1.93 +/- 0.36; p = 0.004). Furthermore, we detected moderate, negative correlations between left ventricular PCr to beta-ATP ratios and transferrin saturation, cholesterol, low-density lipoprotein as well as triglyceride. This study shows that 31P 2D CSI permits the detection of alterations of cardiac high-energy phosphate metabolism in patients with HHC, but without any evidence for heart disease. The decreased PCr to beta-ATP ratios in HHC might be caused by mitochondrial impairment due to cardiac iron overload.
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PMID:Cardiac phosphorus-31 two-dimensional chemical shift imaging in patients with hereditary hemochromatosis. 1512 Jan 71

A 13-year-old girl with cirrhosis and cyanotic heart disease was admitted with a three-day history of pneumonia. The chest roentgenogram revealed left-sided pleural effusion and cultures from the pleural fluid yielded Listeria monocytogenes. The authors discuss the epidemiologic, clinical, and pathophysiological aspects of L. monocytogenes pneumonia and its association with cirrhosis.
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PMID:Listeria monocytogenes pneumonia in a cirrhotic child. 1520 16

The aim of the present study was to draw an outline of the clinical epidemiology of bleeding gastrointestinal angiodysplasias. The study includes a report of a case and of our series of patients with bleeding gastrointestinal angiodysplasias admitted, between 1993 and 2003, to a ward of Internal Medicine where digestive endoscopy is also performed. A review of the literature is also provided. An 80-year-old cirrhotic woman with aortic stenosis, was referred to our Department because of anemia due to melena. In spite of 13 hospitalizations during which numerous diagnostic procedures including endoscopy, X-ray studies, arteriography, labeled red blood cells scanning and laparotomy with intraoperative ileoscopy, the site and nature of the bleeding lesion remained unidentified. Her red blood cell requirement progressively increased from 6 U in 1993 to 24 U in 1994 to 40 U as of September 1995. Enteroscopy disclosed duodeno-jejunal angiodysplasia. The patient subsequently received 35 additional red blood cell units during 7 new admissions. Between 1993 and 2003, 24 patients were identified. They were mainly women and their average age was 77 years. Angiodysplasias were localized in the large bowel in 92% of cases. Comorbidities included: heart disease (79%), chronic liver disease (29%) and chronic renal failure (21%). One fourth of patients were under anticoagulant drugs or had a hemostatic blood disorder. All patients received blood transfusions and endoscopic treatment was performed in approximately half of the cases. The most relevant updates are related to the pathogenic relationship between aortic stenosis, von Willebrand's disease and bleeding gastrointestinal angiodysplasias, the hemostatic alterations associated with liver cirrhosis or with chronic renal failure and the diagnosis and treatment of bleeding gastrointestinal angiodysplasias. A better understanding of the clinical epidemiology of bleeding gastrointestinal angiodysplasias may facilitate their diagnosis and contribute to an effective clinical management.
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PMID:[Bleeding gastrointestinal angiodysplasias: our experience and a review of the literature]. 1531 67


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