Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0020639 (hypoproteinemia)
 1,134 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Capillary leakage Syndrome (CLS) is a rare clinical syndrome, that was first described in 1960, characterized by acute episodes of generalized edema, hemoconcentration, hypoproteinemia and monoclonal gammopathy, in the vast majority of cases. We describe a 39-year-old man with anasarca, bilateral pleural and pericardial effusions, ascites and diffuse alveolo-intersticial edema. Clinical and laboratory findings were consistent with an acute episode of CLS. Treatment with prednisone, furosemide and aminophylline was started, which lead to a gradual improvement in 48 hours. Pathophysiologically there is an increase in capillary permeability with the extravasation of fluid and plasmatic proteins to the extravascular space that can lead to hypovolaemic shock. In the second phase there is a reentry of the fluid overload leading to pulmonary edema. The etiology of this hyperpermeability still remains unclear. The role of cytokines has become central in the comprehension of pathophysiology of CLS. Adhesion molecules are probably also involved in the genesis of capillary leakage. CLS treatment remains empirical. However, at present it seems that the association of steroids with furosemide, aminophylline and terbutaline are capable of controlling the clinical manifestation of the acute episodes in most cases. To our knowledge no prophylatic therapy has clearly proven its efficacy. There are only a few series analyzing the long-term evolution of patients with CLS. Further studies are necessary with the objective to collect enough patients with CLS to observe natural history of the disease and evaluate the efficacy of empiric treatments.
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PMID:Capillary leakage syndrome: a case report and a review. 1257 19

Protein-losing enteropathy (PLE) is a rare condition characterized by protein loss through the gastrointestinal tract, leading to hypo-proteinemia. Patients may be asymptomatic or present with variety of complications of hypoproteinemia (e.g., oedema, ascites, pleural, and cardial effusions). We describe a case report of a young girl suffering from behavioral disorder since childhood who presented with generalized oedema, hypoproteinaemia, and microcytic hypochromic anemia. In addition, the girl had an intervention for jejunal atresia and intestinal malrotation in her past medical history. Upper gastrointestinal endoscopy revealed a trichobezoar extending from stomach into the small bowel, thus classified as Rapunzel Syndrome (RS), causing mechanical obstruction of intestinal lumen and intestinal lymphatic drainage resulting in a protein-losing enteropathy (PLE). Trichobezoar was successfully removed by a surgical laparotomy resulting in resolution of symptoms and normalization of biochemical parameters. Possibly, previous surgery might have had an influence on intestinal dysmotility and trichobezoar formation. PLE is a very rare presenting symptom of RS, developing as result of intestinal obstruction caused by large trichobezoars. RS has to be considered in patients, especially adolescents, suffering from behavior disorder as trichotillomania and trichophagia. Surgical removal and nutritional supplementation are the gold treatment of large trichobezoar.
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PMID:An Unusual Case of Hypoproteinemia in Childhood: Keep in Mind Trichobezoar. 3219 12