Der Internist
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Acute pancreatitis (AP) represents a frequent gastrointestinal diseases. Approximately 80% of patients have a mild course of the disease and conservative treatment is sufficient; however, 20% of patients develop a severe AP with local and systemic complications. This article focuses on the currently recommended endoscopic management of severe AP. ⋯ Interventional endoscopy has become established as the standard for treatment of severe AP.
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Long-term alcohol consumption and gene mutations are the most important causes of chronic pancreatitis. In addition to mutations in acinar genes, such as digestive enzymes and their inhibitors, defects in genes that primarily or exclusively affect the duct cells have also been described in recent years. Genetic changes are found not only in patients with a positive family history (hereditary pancreatitis) but also in so-called idiopathic and, to a lesser extent, in alcoholic chronic pancreatitis. The coming years will likely show that there are very complex interactions between environmental influences and numerous genetic factors.
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Review
[Toxoplasma gondii-Current drugs and future vaccines against an underestimated protozoan infection].
Toxoplasma gondii is a unicellular organism of the Apicomplexa that occurs worldwide and is therefore a close relative of the malaria pathogen Plasmodium. As T. gondii infests every warm-blooded vertebrate species as an intermediate host and has a very high prevalence worldwide, toxoplasmosis is one of the most important international foodborne diseases. Potential vaccines (human as well as veterinary) play a crucial role in controlling this disease.
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This case report concerns a 48-year-old male patient presenting the classic clinical picture of Wernicke encephalopathy with orientation disorder, ophthalmoplegia and ataxia. Wernicke encephalopathy is a neurological emergency that should be treated immediately with high-dose intravenous thiamine for a week, if suspected. Recognition of the disease in the emergency room is essential. Due to the limited compliance in patients with alcohol-use disorder, early diagnosis can be challenging.