Der Internist
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The prevalence of nonalcoholic fatty liver disease (NAFLD) continues to increase worldwide, presently affecting 25% of the adult population, and is associated with an elevated risk of total and liver-specific mortality. NAFLD is a chronic disease and results from a combination of genetic, environmental and predominantly lifestyle-related causes. ⋯ For patients with advanced-stage NAFLD or that cannot lose weight, metabolically-based pharmacotherapy is effective to improve liver histology and cardiometabolic risk profile. If a moderate or advanced stage of liver fibrosis is present, additional antifibrotic therapy is necessary to halt the progression of the disease.
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Case Reports
[Hemoglobin drop after thrombolytic therapy in a 57-year-old stroke patient with "erosive gastritis"].
A 57-year-old woman underwent esophagogastroduodenoscopy due to a continuous drop in hemoglobin levels reaching 7.4 g/dl after treatment with intravenous thrombolytic therapy 1 week earlier because of an ischemic insult. Numerous erosive lesions were found in the gastric corpus. Histological staining of a specimen from the gastric lesions revealed a poorly differentiated adenocarcinoma. ⋯ On the basis of the echocardiographic findings, a malignant origin was suggested after exclusion of infectious endocarditis. We assumed that the multiple organ infarctions (spleen, kidney, and brain) and gastric hematogenous metastasis must have been caused by disseminated arterial tumor embolism from the intracardiac metastasis. The patient was treated palliatively and died.
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Adenocarcinoma of the esophagus is the oncologic entity with the most progressive incidence in western countries over the last 30 years. This is caused by, among other factors, a growing rate of obesity and the associated gastroesophageal reflux disease. ⋯ Cerebral metastasis is infrequent and there are only a handful cases described in the literature. The case presented here relates to a 61-year-old woman with osteolytic metastasis that was infiltrating the orbital cavity and was initially diagnosed as a dacryoadenitis.
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This article deals with the treatment of metastatic colorectal cancer (stage IV). The treatment goals and approaches are determined by the resectability status of the metastases: resectable liver and lung metastases are primarily resected and perioperative chemotherapy appears to be dispensable. In potentially resectable metastases, a conversion therapy is attempted to enable a potentially curative resection. ⋯ For some patients with stage IV, molecular targeted therapies are available. The study situation and approval status are dealt with in detail. With improved molecular characterization of tumors the treatment can be further individualized.