Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0024523 (malabsorption)
 7,319 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

PSS is at least two syndromes of significant frequency, which often go unrecognized. It occurs in all socioeconomic groups. It is variable in its presentation and often masquerades in its subtle forms as other pathological causes of short stature such as GHD, CDGP, malabsorption and failure to thrive. It is an entity about which we understand little in respect to biochemical pathophysiology, and one which offers a challenge to both clinicians and basic scientists.
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PMID:Psychosocial short stature: a syndrome with many variables. 152 59

The growth of 22 boys with hemophilia, infection with human immunodeficiency virus (HIV), and lymphadenopathy, but not overt acquired immunodeficiency syndrome (AIDS) was evaluated. Three patients were found to have significant growth failure for 3-4 years with the onset after HIV infection. Extensive endocrine evaluation revealed that two of the three had neurodysregulation of growth hormone release with hyposomatomedinemia. None had classical growth hormone deficiency, thyroid deficiency, or evidence of malnutrition/malabsorption or other systemic illness. It appears that growth failure is not rare in boys with hemophilia and HIV infection and that this might be due to a direct effect on the physiologic secretion of growth hormone.
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PMID:Growth failure in boys with hemophilia and HIV infection. 278 55

The effects of endocrine disease on bone mass continue to attract attention. Investigations include the effects on the skeleton of thyroid disease, primary hyperparathyroidism, and their treatment. The effect of growth hormone replacement in adults with panhypopituitarism has also been investigated; children with treated growth hormone deficiency appear to reach adulthood with low bone mass. The indications for surgery in asymptomatic primary hyperparathyroidism have recently been reviewed. The associations between autoimmune thyroid disease and connective tissue disease have been investigated. Although patients with Graves' disease are frequently positive for antinuclear antibodies, there appears to be no increased risk of systemic autoimmune disease. The possible pathogenesis of diabetic bone disease via calcium malabsorption, hypercalciuria, reduced bone formation, and collagen abnormalities has been reviewed. A long-term study has clarified the links among diabetic control, limited joint mobility, nephropathy, and retinopathy. The possible mechanisms by which pregnancy may induce remission in rheumatoid arthritis have been discussed.
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PMID:Endocrine disease. 843 94

Prader-Willi syndrome (PWS) is a complex genetic disorder localized to chromosome 15 and is considered the most common genetic cause of the development of life-threatening obesity. Although some morbidities associated with PWS, including respiratory disturbance/hypoventilation, diabetes, and stroke, are commonly seen in obesity, others such as osteoporosis, growth hormone deficiency, and hypogonadism, and also altered pain threshold and inability to vomit, pose unique issues. Various bariatric procedures have been used to cause gastric stasis, decrease gastric volume, and induce malabsorption, with poor results in PWS patients in comparison with normal obese individuals.
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PMID:Critical analysis of bariatric procedures in Prader-Willi syndrome. 1816 38