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)

We have given whole blood as one of the main constituents of burn shock resuscitation for the past 28 years. To appraise the value of using whole blood, we have summarized the clinical experience of 2630 burn patients. Overall mortality was 4.18%. The lethal area of the burn were 50% of the population is expected to die was 82.8% total body surface area and 57.4% third-degree burns. The incidence of renal failure, pulmonary edema, and gastrointestinal bleeding was 0.9%, 0.4%, and 0.6% respectively. To confirm the advantage of transfusion of whole blood, we have carried out a series of experimental studies. Two groups of 25 dogs with 25% total body surface area full-thickness burns were treated with two resuscitation regimens. Group I was treated with whole blood, and group II with no blood, during the shock phase. After 48 hours, the infusions were stopped. Measurements were made before the burn and 2, 24, 48, 72, and 144 hours after the burn injury. The animals were then killed for histologic studies. From our data, we concluded that whole blood used in burn shock did not increase hemoconcentration or viscosity; it improved anemia, oncotic pressure, hypoproteinemia, acid-base balance, oxygenation, hemodynamics, and myocardial contractility, promoted cardionatrin secretion, reduced edema of tissue, and protected viscera from degenerative changes and bacterial colonization.
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PMID:The use of blood in burn shock. Clinical and experimental study. 247 76

We administered general anesthesia for an emergency abdominal surgery due to duodenal ulcer hemorrhage. The patient was in postoperative state after femoral supracondylar fracture, in pre-shock state, of old age (97 y-o), with severe anemia, and hypoproteinemia, and complicated with a giant abdominal aneurysm and mild aortic regurgitation. Before the operation, the patient was transferred to ICU and had intravascular volume replaced (infused with blood 600 ml, crystalloid fluid 2000 ml, colloid fluid 500 ml) and received stomach lavage. Under monitoring of direct arterial pressure, after fully pre-oxygenation, fentanyl 0.1mg was administered slowly, and crush induction was performed by a small dose of thiopental and SCC. After induction of anesthesia systolic blood pressure decreased to 60 mmHg temporarily and it was maintained between 80 and 120 mmHg during the surgery, but tachycardia continued (90-110.min-1). In order to treat oliguria owing to pre-shock state, we administered dopamine and urinastatin continuously. The patient was transferred to ICU postoperatively and close attention was paid. Postoperative pain controlled was well by epidural morphine and bupivacaine. The postoperative course was uneventful without any complications. Twenty three days later, abdominal aortic aneurysm resection was performed uneventfully. In this paper, problems of preanesthetic and anesthetic management of emergency abdominal surgery for an aged patient were discussed.
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PMID:[Anesthetic experience in emergency abdominal surgery in a 97-year-old patient complicated with a giant abdominal aneurysm]. 258 3

A 46-year-old man had a 7-year history of severe rash, which was then diagnosed as necrolytic migratory erythema. He had a weight loss of 6 kg, abnormal glucose tolerance test findings, anemia, glossitis, hair loss, and hypoproteinemia. Plasma amino acids levels were significantly decreased, and the fasting plasma glucagon (IRG) level was high at 5000 to 8000 pg/ml. Circulating IRG significantly increased after oral glucose loading, meal ingestion, and arginine infusion, and decreased with somatostatin infusion and insulin-induced hypoglycemia. No other gut or pancreatic hormone levels in plasma were elevated. Plasma IRG was eluted by gel-filtration, mainly in the position of true glucagon (MW 3500) by antiserum 30K. The rash was markedly improved after infusion of amino acids. Computerized tomography (CT) scan and celiac angiography revealed a large pancreatic tumor with multiple liver and lymph node metastases. The pancreatic tumor was totally resected, and was identified as glucagonoma by immunohistochemical technique. Since the plasma IRG levels remained high after surgery, the patient received dimethyltriazenoimidazole carboxamide therapy. After several courses of this treatment, plasma IRG levels decreased to 1000 to 2000 pg/ml, and the hepatic metastases were remarkably diminished in size.
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PMID:A functional study of a case of glucagonoma exhibiting typical glucagonoma syndrome. 286 23

Trimetrexate, an investigational antifol, has been associated with marked variability in drug tolerance among patients. The agent is extensively protein bound, and hepatic biotransformation plays a major role in its elimination. In early phase II testing, nine of 15 patients who experienced life-threatening or fatal toxic effects from trimetrexate had albumin levels less than or equal to 3.5 g/dL prior to treatment. This prompted a review of the data base on 272 patients entered in phase I clinical trails. The incidence of severe or life-threatening anemia, leukopenia, neutropenia, thrombocytopenia, mucositis, and hepatic toxic effects during the first course of trimetrexate was analyzed according to dose, schedule, prior treatment, and baseline protein and albumin levels. The schedules using doses given by short infusions of 30-60 minutes daily for 5 days or weekly for 3 weeks were generally associated with higher incidence of toxic effects than the schedules using doses given every other week by short infusions or those using continuous infusion. The occurrence of leukopenia and mucositis was dose related. Patients with baseline albumin levels less than or equal to 3.5 g/dL had higher incidence of all types of severe or life-threatening toxic effects than those with albumin levels greater than or equal to 3.6 g/dL, and the differences were significant for the development of anemia, thrombocytopenia, and mucositis. Similar correlations were noted for pretreatment protein levels less than or equal to 6.0 g/dL. The small cohort of patients with leukemia experienced substantial toxic effects and tended to have low protein and albumin levels. Performance status and prior therapy did not emerge as strong predictors of severe toxic effects in the univariate analysis. Multivariate analysis confirmed that the type of cancer (leukemia vs. solid tumor), dose, schedule, and baseline albumin level were significant and independent predictors of severe and life-threatening toxic effects in the phase I patient population. Multivariate analysis including only patients with solid tumors indicated that albumin level, dose, and schedule remained significant predictors of toxic effects. Since normal liver function as reflected by bilirubin and transaminase values were a requirement for eligibility, the results suggest that albumin and protein levels may provide a more sensitive index of hepatic function. Patients with hypoalbuminemia and hypoproteinemia are at increased risk of experiencing severe or life-threatening toxic effects from trimetrexate and should be treated cautiously.
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PMID:Correlates of severe or life-threatening toxic effects from trimetrexate. 297 17

In this study, background factors were determined in 108 surgical patients who showed depression in phagocytic and bacteriocidal activity with nitroblue tetrazolium reduction test. Control subjects consisted of 4 healthy males and 4 healthy females whose age ranged from 25 to 38 years. The background factors associated with the depressed neutrophil phagocytic and bacteriocidal activity in surgical patients were renal insufficiency, liver cirrhosis, hypoproteinemia, diabetes mellitus, long-term administration of steroids and immunosuppressants, obesity, anemia, aging and malignant tumors. These depression factors closely resembled those generally considered to be involved in increased susceptibility to infections.
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PMID:Depression factors of neutrophil bactericidal activity with nitroblue tetrazolium reduction test in surgical patients. 297 37

Intrauterine intravascular transfusion for the treatment of severe erythroblastosis fetalis has resulted in a number of benefits: (a) Direct access to the fetal vasculature allows an accurate assessment and prompt correction of anemia, albeit temporary. In contrast, intraperitoneally transfused blood may be absorbed erratically, especially in the face of ascites. (b) Intravascular treatments can be performed, in general, as early as 17 weeks of gestation, earlier than intraperitoneal approaches permit. (c) Reversal of hydrops along with the correction of anemia and hypoproteinemia has significantly reduced neonatal morbidity and mortality. None of the surviving neonates in our series required either thoracentesis or paracentesis following delivery, and 40% did not require neonatal exchange transfusion. (d) Treatments may be safely performed until pulmonic maturity has been established and/or an EFW of greater than 2,000 g has been reached, reducing problems of prematurity. (e) Central vein and umbilical vein hypertension may be arrested or prevented, thereby allowing fetal liver function to return to normal. While isoimmunization stands as a disease that has been quite successfully reduced in frequency and severity by the careful attention and treatment by obstetricians, cases still occur. Due to the reduced frequency of severe disease, fewer physicians are trained and experienced in performing this difficult procedure. As fewer transfusions are required, the value of regionalized treatment centers will have to be considered carefully, in order to maximize the experience and efficiency of the intravascular intrauterine transfusion treatment teams.
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PMID:Prevention of Rh isoimmunization and treatment of the compromised fetus. 314 12

The effect of iron deficiency on the jejunal mucosa was studied in postweaning rats that had received a 3-wk regimen of either iron-deficient or iron-sufficient diet (iron content 6 and 50 mg/kg diet) and in rats given the iron-sufficient diet for 1 wk after the initial 3-wk iron-deficient diet. Morphometric analysis showed little difference in villous height but a significant decrease in mitotic index of the crypt epithelial cells in the iron-deficient group. Direct immunoperoxidase studies showed that iron-deficient rats had substantially fewer sIgA- and IgM-containing cells than iron-sufficient rats. This abnormality was reversed after a 1-wk iron-sufficient diet. We conclude that iron deficiency may impair local immunity in the intestinal mucosa, sensitizing the surface epithelial cells to damage by noxious agents. Similar changes might lead to the syndrome of iron-deficiency anemia and hypoproteinemia in children.
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PMID:sIgA- and IgM-containing cells in the intestinal mucosa of iron-deficient rats. 330 1

The symptom complex--hypoproteinemia, edema and anemia--occurs in approximately 5 percent of CF-patients during the first 6 months of life. Since milk is the only nutritional source in this age group, a hypocaloric nutrition respectively marginaly low protein intake may contribute to these symptoms in case of an exocrine pancreatic insufficiency. Even if breast milk and soy bean formulas can advance the disease it must be mentioned that relapses of the symptom triad had never occurred under pancreatic enzyme supplementation independently of the source of milk being fed. A cow's milk protein intolerance and coincidental exocrine pancreatic insufficiency lead to the symptom complex in an infant in spite of an adequate caloric and protein intake. This case revealed again that sweat electrolyte tests are unreliable during the acute period of disease, sweat tests were positive when the presenting symptoms were resolved. The case demonstrates that repeated sweat chloride tests are mandatory during an asymptomatic phase of disease besides the exclusion of a renal or cardiac origin of the symptom complex. An early postnatal diagnosis of CF and immediate initiation of pancreatic enzyme and fat soluble vitamin supplementation could prevent such courses of disease.
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PMID:[Manifestation of intolerance to cow's milk protein in mucoviscidosis with the symptom triad of hypoproteinemia, edema and anemia]. 343 Oct 24

Prenatal starvation in the guinea pig causes reduced pulmonary diffusing capacity and retarded alveolarization among neonates. To study the impact of such starvation on biochemical and mechanical properties of the neonatal lung, pregnant guinea pigs were fed ad libitum throughout gestation or starved with 50% rations during their last trimester. Neonatal body weight was 35% less due to starvation, and dry lung weight, DNA, and protein contents were decreased 26, 36, and 31%, respectively (P less than 0.001 for all). Hematological data indicated no anemia, hypoproteinemia, or altered glucocorticoid levels due to starvation. Total surfactant phospholipids in these neonates were reduced 61% in lavage and 35% in the neonatal lung tissue, although surfactant compositions were similar to controls. Specific lung compliance in the air-filled lungs was not altered, but the saline-filled lungs were more distensible over deflation pressures of 9-18 cmH2O (transpulmonary). Although starvation retarded both lung cellularity and surfactant, only that portion of lung elastic recoil attributable to tissue forces was affected.
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PMID:Lung mechanics, cellularity, and surfactant after prenatal starvation in guinea pigs. 375 59

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


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