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

Biological and histological studies were performed in 42 cases of gastro-intestinal intolerance to cow's milk proteins. Hypoproteinemia was present in 2/3 of the cases, anemia in 3/4. Malabsorption syndrome (steatorrhea, xylose) was overt in less than 1 patient out of 2. Serum level of vitamin A was more frequently depressed than that of vitamin E and folinic acid. Intestinal biopsy, performed in 32 children, showed consistent abnormalities, a partial atrophy of the villi being most often seen (26 cases). Eosinophilia was present in 50% of the cases. A titer of anti-milk agglutinins of 1/64 or above was always found if the test was performed repeatedly when the diet of the children contained milk. Lymphocyte proliferation in culture, induced by milk proteins, was positive in 70% of the cases. None the less, no biological or histological findings were found to be specific for gastro-intestinal intolerance to milk proteins.
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PMID:[Digestive intolerance to cow's milk proteins in infants. Biological and histological study]. 124 Jul 51

Chronic granulomatous bowel disease was diagnosed in 3 sibling Standardbred horses. Clinical signs included weight loss, loose feces, and decreased appetite in the terminal stage of the disease. Abnormal laboratory findings included hypoproteinemia and low xylose absorption. Necropsy revealed granulomatous inflammation of the intestines, mesenteric lymph nodes, and liver. Eosinophilic infiltration of the granulomatous lesions was a prominent finding in one horse. A causative agent was not detected by special histochemical staining or bacteriologic culturing.
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PMID:Chronic granulomatous bowel disease in three sibling horses. 372 73

A case of alpha-fucosidosis in a 2-year-old male English Springer Spaniel presented as a malabsorption syndrome without any clinical neurological abnormalities. The dog had a history of chronic weight loss, diarrhoea, mild anaemia, hypoproteinemia and reduced jejunal absorption of D-xylose. A diagnosis of fucosidosis with intestinal malabsorption was based on these findings, markedly reduced plasma fucosidase levels and the diffuse infiltration of the lamina propria and submucosa of the stomach, small intestine, Peyer's patches and mesenteric lymph nodes by macrophages with finely vacuolated cytoplasm. Cytoplasmic vacuolation was also a feature of cells of the pancreas, thryroid, parathyroid and adenohypophysis and the epithelia lining respiratory airways and the urogenital tract. Neurons of the autonomic plexuses of the gastrointestinal tract and the urinary bladder as well as those of the brain, spinal cord, spinal ganglia and retina were also vacuolated. The profound decrease in sigma-fucosidase activity in the brain, liver and kidney was accompanied by a marked increase in 6 other lysosomal enzymes, especially beta-n-acetyl glucosaminidase.
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PMID:Fucosidosis in an English springer spaniel presenting as a malabsorption syndrome. 383 97

A 10-month-old Standard-bred colt was examined because of weight loss, fever, and extensive subcutaneous edema of the ventral aspects of its trunk. Diagnosis of granulomatous enteritis was based on D-xylose malabsorption, hypoproteinemia, and rectal mucosal biopsy. Campylobacter fetus subsp fetus was cultured from jugular venous blood when the horse was admitted to the hospital and 24 hours later. Appropriate antimicrobial agents and glucocorticoids failed to effect clinical remission. After euthanasia, granulomatous enteritis was confirmed at necropsy but C fetus subsp fetus was not isolated from tissues.
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PMID:Granulomatous enteritis and Campylobacter bacteremia in a horse. 822 50

A syndrome of chronic diarrhea, vomiting, and failure to thrive was described 35 years ago. The syndrome was caused by damage in the jejunum after ingestion of cow's milk. Symptoms appeared in young infants shortly after introduction of cow's milk formula. Patients had moderate steatorrhea, decreased absorption of D-xylose, and, often, iron-deficiency anemia and hypoproteinemia. They had strong IgA and IgG antibodies to cow's milk. IgE antibodies to cow's milk were negative, as a rule. Indicators of cell-mediated immune reaction to cow's milk proteins were often positive. Patients were tolerant to cow's milk by the age of 3 years. Malabsorption was due to damage to the jejunal mucosa: Varying villus atrophy was associated with inflammation in surface epithelium and lamina propria. The epithelial cell renewal rate increased. Surface epithelial cells decreased in height, with short, furry microvilli and large aggregates of lysozymes. The number of intraepithelial lymphocytes was markedly increased, but normalized during cow's milk elimination. Most of these lymphocytes had alpha/beta T-cell receptors, and many were cytotoxic. Some specimens had an increase in gamma/delta T-cell receptor-bearing cells. In the lamina propria, CD4+ cells predominated, and some of them were activated. IgA- and IgM-containing cells were markedly increased during cow's milk exposure, but IgE cells were not abnormal. The density of eosinophils was moderately increased. Secretion of interferon-gamma by cells isolated from patients' intestines was markedly increased. Morphologic and immunologic findings suggest that T-cell-mediated reaction to proteins in cow's milk is present in the small intestines of patients with this syndrome and causes this enteropathy.
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PMID:Food-induced malabsorption syndromes. 1063 1

Lymphocytic-plasmacytic enteritis (LPE) is a morphological diagnosis given to a type of infiltrative intestinal disease classified within the complex of idiopathic inflammatory bowel disease (IBD). The purpose of this retrospective study was to describe the details of breed, age and sex, clinical and clinicopathological findings and outcome of horses diagnosed with LPE. Data were reported from 14 horses that had a histopathological diagnosis of LPE; the median age was 12 years, and there was no breed or sex predilection. Common clinical signs were weight loss (100%), diarrhoea (50%) and lethargy (50%). Hypoproteinaemia and hypoalbuminaemia were present in 6/13 (46%) and 9/12 (75%) horses, respectively. Results of the oral glucose tolerance tests or D-xylose absorption tests were abnormal in 9/12 (75%) horses and rectal mucosal biopsies were abnormal in 3/7 (43%) horses. Corticosteroid treatment was used unsuccessfully in 4 horses. All horses were subjected to euthanasia and LPE was diagnosed at necropsy. Diffuse thickening of the small intestine was apparent grossly in 10/13 (77%) horses examined. LPE is an uncommon equine intestinal disease that is difficult to diagnose antemortem and has a poor prognosis.
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PMID:Equine lymphocytic-plasmacytic enterocolitis: a retrospective study of 14 cases. 1120 75

A 9-year-old female, presented with recurrent bilaterally symmetrically distributed flesh colored vegetative plaques, papules and nodules on trunk and upper and lower extremities since 15 days. Investigations revealed anemia, hypoproteinemia, decreased albumin and positive D-xylose test. Pus swab and biopsy for culture sensitivity showed Enterococci species. Biopsy showed spongiotic psoriasiform dermatitis with subcorneal pustule. She fulfilled criteria for the diagnosis of blastomycosis-like pyoderma viz. presentation of large verrucous plaques with pustules and elevated border, pseudoepitheliomatous hyperplasia with abscess histologically and growth of one pathogenic bacterium on culture or tissue biopsy. She responded to long-term amoxicillin-clavulanic acid therapy.
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PMID:Blastomycosis-like pyoderma. 1745 21