Journal of internal medicine
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There is increasing evidence indicating health benefits by consumption of foods containing microorganisms, i.e. probiotics. A number of clinical trials have been performed to evaluate the effects in the prevention and treatment of gastrointestinal diseases caused by pathogenic microorganisms or by disturbances in the normal microflora. Gastrointestinal infections caused by Helicobacter pylori, traveller's diarrhoea, rotavirus diarrhoea, antibiotic-associated diarrhoea (AAD) and Clostridium difficile-induced diarrhoea are conditions that have been studied. ⋯ Inflammatory bowel disease and irritable bowel syndrome, two idiopathic conditions where alterations in the normal microflora have been implicated as responsible for initiation, are two further areas where the use of probiotics has been regarded as promising. The results from clinical studies have not been conclusive in that the effects of probiotics have been strain-dependent and different study designs have been used. Treatment of acute diarrhoea in children and prevention of AAD are the two most justified areas for the application of probiotics.
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The hyperparathyroidism-jaw tumour (HPT-JT) syndrome is an autosomal dominant disorder characterized by parathyroid tumours, which are frequently carcinomas, and ossifying jaw fibromas. In addition, some patients may develop renal tumours and cysts. The gene causing HPT-JT, which is referred to as HRPT2 and is located on chromosome 1q31.2, encodes a 531 amino acid protein called PARAFIBROMIN. ⋯ This often required hysterectomy, which revealed the presence of uterine tumours. This resulted in a significantly reduced maternal transmission of the disease. Thus, the results of our analysis expand the spectrum of HPT-JT-associated tumours to include uterine tumours, and these may account for the decreased reproductive fitness in females from HPT-JT families.
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Multicenter Study
The contribution of classical risk factors to cardiovascular disease in familial hypercholesterolaemia: data in 2400 patients.
To determine the contribution of classical risk factors to the development of cardiovascular disease (CVD) in patients with heterozygous familial hypercholesterolaemia (FH). ⋯ Male gender, smoking, hypertension, diabetes mellitus, HDL cholesterol and lipoprotein(a) levels proved to be important risk factors for CVD in FH patients. In addition to the routine institution of statin therapy, controlling these factors needs special attention in the management of this disorder.
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Review Case Reports
Fatal voluntary salt intake resulting in the highest ever documented sodium plasma level in adults (255 mmol L-1): a disorder linked to female gender and psychiatric disorders.
Excessive ingestion of salt is a well-recognized cause of hypernatraemia in children, is uncommonly recognized in debilitated elderly persons, but is rarely diagnosed in healthy, independent adults. We report a case of fatal salt poisoning in a 20-year-old lady who suffered of post-natal depression and ingested large quantities of salt as part of exorcism ritual. She presented with the highest ever documented serum sodium level of 255 mmol L(-1), associated with severe neurological impairment that was unresponsive to aggressive hypotonic fluid replacement. ⋯ Common features of all reported cases included female gender (95% of cases) and evidence of underlying cognitive or psychiatric disorders (all reported cases). We conclude that women with documented cognitive or psychiatric disorders, in particular depression, are susceptible for psychogenic salt poisoning. Awareness should be raised to the potentially life-risking use of salty beverages as emetics or as part of 'exorcism' rituals.
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To study the effects of vitamin B12 and folic acid treatment on haematological measures, reported symptoms and clinical findings over a 3-year period. ⋯ Vitamin treatment of elderly people in the early phase of the condition may reverse damage that otherwise would become irreversible. If initiated, the treatment should be combined with vitamin B12 and folic acid.