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Query: UMLS:C0023890 (cirrhosis)
 42,195 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The NASH categories (Natural, Accident, Suicide, Homicide) used on death certificates are known to obscure many of the psychological dimensions of death. Although there are many studies of death certificates of the extent to which suicide may be misclassified as accidental or natural deaths, and a few studies comparing individuals who commit suicides to accidental death victims, this topic is often neglected at a sociological level. This analysis of the NASH modes of death examines if these deaths differ from a sociological perspective. Specifically, rates of divorce, marriage, birth, and unemployment were correlated with deaths of natural causes (stomach cancer, cirrhosis of the liver), accidents (motor vehicle accident), suicide, and homicide. The results suggest that the sociological associations with some causes of death (i.e., cirrhosis of the liver, suicide and, homicide) have a similar social pattern but are different from others (i.e., motor vehicle accidents and stomach cancer). Although there are problems of interpretation at a sociological level, it is suggested that the social epidemiology of death may be obscured by the NASH classification. Recent suggestions on terminology and taxonomy by the International Academy for Suicide Research (IASR) are offered as one step towards addressing this issue.
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PMID:Social factors and mortality from NASH in Canada. 978 48

Spontaneous bacterial peritonitis (SBP) is classically described in patients with cirrhosis and nephrotic syndrome. However, SBP rarely occurs in patients with malignant ascites. We report a patient with gastric cancer with ascites, who developed SBP. Clinicians need to be aware of this complication in patients with malignant ascites.
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PMID:Spontaneous bacterial peritonitis in a patient with gastric carcinoma. 980 63

To assess risks of cancer mortality among workers exposed to paints, published papers referring to painters and mortality with standardized mortality ratios (SMR) were meta-analyzed in fixed and random effect models. The SMR for all sites of cancer was significantly raised (111.4; 95% CI: 105.8-117.4). The highest risks of cancer death were from leukemia (187; 95% CI: 114.5-306.7) and from liver cancer (143.6; 95% CI: 117.6-175.4). The SMRs for esophagus and stomach cancer were 132.7 (95% CI: 112.1-157.2) and 120.3 (95% CI: 111.3-130.0), respectively. The risks of bladder cancer (130.4; 95% CI: 113.8-149.5) and lung cancer (129.1; 95% CI: 119.2-139.8) were also raised. The findings provide evidence of an association between work as a painter and risk of cancer, although the confounding effects of smoking and alcohol cannot be entirely excluded, especially with respect to liver cancer since deaths from cirrhosis were also increased. The excess deaths from leukemia could have been from exposure to benzene mixed with other organic solvents, while that from lung cancer may be from exposure to particles containing lead chromate and to asbestos in the paint trade. The high risks of cirrhosis and liver cancer need to be examined further as to possible interactions between organic solvents and alcohol.
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PMID:A meta-analysis of painting exposure and cancer mortality. 982 76

To clarify the role of thrombopoietin (c-Mpl ligand, TPO) in 'hypersplenic' thrombocytopenia, we used an enzyme-linked immunosorbent assay to examine changes in serum TPO levels accompanied with splenectomy in 6 patients with liver cirrhosis, 4 patients with gastric cancer, and 2 patients with lymphoid malignancies. We also measured serum levels of other thrombopoietic cytokines such as interleukin-6 (IL-6) and erythropoietin. Platelet counts reached a maximum at day 14 after splenectomy in all subjects. In patients with liver cirrhosis, a lower elevation of platelet counts was observed compared with that in patients with gastric cancer. Serum TPO levels gradually elevated after splenectomy and reached a maximum 3.5 days after splenectomy in noncirrhotic patients, whereas peak serum TPO levels were delayed until day 7 in the cirrhosis group. IL-6 and erythropoietin showed similar kinetics between cirrhotic and noncirrhotic patients. These findings suggest that transient thrombocytosis after splenectomy may be associated with an alteration in the site of TPO catabolism by platelets from spleen to the blood and that deterioration of TPO production may play a role in thrombocytopenia in liver cirrhosis.
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PMID:Changes in serum thrombopoietin levels after splenectomy. 985 90

Helicobacter pylori (H. pylori) is the most common cause of peptic ulcers, and is considered as carcinogenic with respect to gastric cancer and MALT lymphoma. The role of H. pylori in other gastroduodenal diseases like atrophic gastritis and functional dyspepsia has been investigated in hundreds of works, but little is done about what role H. pylori may play in non gastric diseases. Gastro-esophageal reflux disease does not seem to be related to H. pylori but Barrett's esophagus might be. Inflammatory bowel diseases tend to be reverse correlated with H. pylori. In coronary heart disease some studies have shown a connection, others not. Diabetes is not likely to be H. pylori-associated and nor do liver diseases with exception for cirrhosis, where a correlation is possible. Respiratory diseases are little examined but bronchiectasis might have a correlation with H. pylori. A small series of children, who had died in sudden infant death, showed a high rate of H. pylori infection.
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PMID:Non-gastric effects of H. pylori infection: a literature review with respect to non gastric diseases which might be associated with H. pylori infection. 1002 62

The management of 28 patients, diagnosed pulmonary tuberculosis by bacteriological or pathologic findings after the administration to the Koshigaya Hospital of Dokkyo university school of Medicine from January 1994 through September 1997, which had no an isolation ward for tuberculosis patients was analyzed. The mean age of the patients was 50.6 +/- 16.7 (18-85), and the number of male and female patients was 22 and 6 respectively. The underlying diseases found in 10 patients were gastric cancer, breast cancer, osteochondrosarcoma, collagen disease, diabetes mellitus, liver cirrhosis, pneumoconiosis, and bronchial asthma. Two patients were complicated by a lung cancer. Six of 28 patients showed smear-positive and culture-positive specimens and 22 of 28 patients showed smear-negative and culture-positive specimens. The detection of mycobacterial DNA in the samples after amplification by the polymerase chain reaction (PCR) used in 15 patients and was positive for 7 of 15 patients. The pathological study of the specimens obtained by Transbronchial lung biopsy was performed for 14 patients. The pathological findings were compatible with tuberculosis in 7 of 14 patients. The chief complaints of the 11 patients admitted to the hospital with in 3 days after first visit, were fever in all patients and in 5 patients with pleural effusion. A few patients showed smear-negative and PCR positive specimens and complicated by lung cancer or other malignancy, were treated in non isolation ward in the particular case of emergency evacuation before admission, careful examination such as a tuberculin test, bacterial examination, and PCR of sputum should be performed in the patients suspected of having pulmonary tuberculosis. The patients isolating tubercule bacilli after administration should be transferred to the hospital with isolated ward for tuberculosis or isolated room in general hospital in the particular case of emergency evacuation with the greatest care.
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PMID:[Management of mycobacteriosis in general hospital without isolation ward for tuberculosis patients. 2. The problems of management of the patients diagnosed pulmonary tuberculosis after admission to the respiratory ward of university hospital having no an isolation ward for the tuberculous patients]. 1019 8

We studied the correlation between serum soluble intercellular molecule 1 (sICAM-1) and clinicopathological features in patients with gastric cancer. The impact of sICAM-1 on prognosis was also evaluated. The sera from 224 patients with gastric cancer, 44 healthy individuals, and 35 patients with benign gastrointestinal diseases (4 patients with submucosal stomach tumors, 6 patients with gastric ulcers, 1 patient with Crohn disease, 2 patients with ulcerative colitis, 7 patients with gall stones, 5 patients with chronic pancreatitis, and 10 patients with liver cirrhosis) were measured for sICAM-1 titer using a sandwich enzyme immunoassay method. There was no correlation between the serum titer of sICAM-1 and the age or gender of healthy controls. Among patients with benign gastrointestinal diseases, the patients with liver cirrhosis had a significantly higher mean serum sICAM-1 titer than that of healthy controls (P < 0.0001). The mean serum sICAM-1 titer of all patients with gastric cancer was not significantly different from that of healthy controls. However, among the patients with stage IV and recurrent disease, the serum sICAM-1 titer of those with hematogenous metastasis was significantly higher than that of patients without hematogenous metastasis (P = 0.001). The patients with a high serum sICAM-1 titer of more than 304 ng/ml (mean of healthy controls plus SD) showed a significantly worse prognosis than patients with a low serum sICAM-1 titer (P = 0.010). Nevertheless, serum sICAM-1 titer was not an independent predictor of prognosis by multivariate analysis. In conclusion, serum sICAM-1 cannot be used as a tumor marker for early diagnosis. However, sICAM-1 in sera may still be worthwhile to measure for monitoring hematogenous metastasis.
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PMID:Clinical significance of serum soluble intercellular adhesion molecule 1 in gastric cancer. 1074 49

Diagnostic laparoscopy has still important implications in the differential diagnosis of numerous diseases despite the impact of non invasive imaging procedures. One of the most important indication, besides chronic liver diseases, is staging of malignancies. Laparoscopy improves considerably the predictability whether a distal carcinoma of the esophagus, or a stomach cancer or a pancreatic carcinoma can be resected. Laparoscopy is unbeaten in diagnosing peritoneal metastases. Thus, laparoscopy prevents unnecessary explorative laparotomies. Regarding tumor staging, a comparison is mandatory between minilaparoscopy, conventional laparoscopy in analgosedation performed by the gastroenterologist and laparoscopy in intubation anesthesia performed by the surgeon immediately before planned laparotomy. The significance of minilaparoscopy especially regarding chronic liver diseases and correct diagnosis of liver cirrhosis and hepatocellular carcinoma in cirrhosis will certainly increase. Laparoscopy remains to be an important diagnostic tool in diseases of unknown causes, i.e. fever of unknown origin. Laparoscopic sonography is the most sensitive method to detect small liver tumors, such as metastases or multilocular hepatocellular carcinoma.
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PMID:[Laparoscopy in differential internal medicine diagnosis]. 1121 28

An increased risk for gastric cancer in patients with liver cirrhosis has recently been reported. This study was performed in order to determine gastric epithelial cell proliferation in cirrhotic patients and to evaluate the role of congestive gastropathy (CG) and Helicobacter pylori infection in this process. Thirty-six cirrhotic patients and 18 controls were enrolled in the study. All patients underwent endoscopy and three biopsies were performed in the antrum and three in the gastric body. The presence of H. pylori infection was assessed by a rapid urease test and histology. The antral biopsies were used for gastric cell proliferation assessment by an immunohistochemical analysis (Ki-67). There was no significant difference in epithelial cell proliferation between cirrhotics and controls. Gastric proliferation values were higher in patients with H. pylori infection compared with uninfected patients, both in cirrhotic (P = 0.003) and in control groups (P = 0.06). Among the cirrhotic group, we found a progressive increase in gastric cell proliferation values related to the degree of CG, the highest values being observed in cirrhotic patients with severe CG. Moreover, cirrhotics with both severe CG and H. pylori infection had the highest proliferation values when compared with all other subgroups. In conclusion, this study found that: (1) CG significantly affects epithelial cell proliferation in gastric mucosa in cirrhotic patients, (2) H. pylori infection plays a similar role in gastric cell proliferation in both cirrhotic and non-cirrhotic patients, and (3) CG and H. pylori could act synergistically in this process.
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PMID:Gastric epithelial cell proliferation in patients with liver cirrhosis. 1131 31

Abdominal lymph node chains and route of lymph drainage of various organs (stomach, duodenum, liver, gallbladder, pancreas, small intestine, appendix, blind intestine, colon rectum) are analyzed according to their location. The role of conventional radiology and diagnostic imaging is evaluated in the study of abdominal lymphatic system with particular reference to lymphangiography and the new procedures of sonography, CT and MRI. Present methods used in inflammatory abdominal lymphadenopathy with special attention to tuberculous lymphadenitis, liver cirrhosis, neoplastic abdominal lymphadenopathy, colorectal and pancreatic cancer, are illustrated. Combined modality imaging is considered in gastric cancer based on the evolution of the classification of gastric lymph nodes. The role of sonography, endoscopic ultrasonography, spiral CT and MRI is assessed in gastric cancer N staging. A retrospective study is analyzed and perspectives for the application of a new CT protocol are proposed. PET potentialities in the study of abdominal lymph nodes are examined.
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PMID:Role of diagnostic imaging in abdominal lymphadenopathy. 1136 14


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