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)

The benefits of parenteral feeding need no longer be emphasised. However, qualitative and quantitative food supplements raise a certain number of difficulties which should be better known. Infection is the most frequent complication. It may be avoided by strict aseptic precautions throughout parenteral feeding. Hypoglycemia is a major risk owing to the possible consequence. Hyperglycemia and its consequence of osmotic polyuria is more frequent and should be controlled to avoid loss of water and salt. Complications due to the use of lipid emulsions are exceptional when soya oil is used. Hypophosphoremia should be corrected by increasing phosphate intake. Hypocalcemia is common; it is often associated with hypoproteinemia and sometime a low calcium intake, vitamin D deficiency or a sudden increase in phosphate intake. Vitamin deficiencies, hypomagnesemia, and oligo-element deficiencies should be correcty by appropriate supplements.
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PMID:[Parenteral feeding. Prevention of complications in adults during exclusive mid-term parenteral feeding]. 19 99

Intestinal failure is a concept developed to define the situation wherein either severe primary gastrointestinal disease or a surgically induced short bowel syndrome exists and prevents an adequate oral intake of nutrients such that parenteral nutrition is required. Typically, because of disease associated problems, total parenteral nutrition is required in most cases of intestinal failure. The major cause of intestinal failure in both adults and children is surgical resection resulting in a short bowel syndrome. The clinical signs and symptoms of a short bowel syndrome include any combination of the following: intractable diarrhea, steatorrhea, failure to thrive, acidosis, dehydration, trace element deficiency syndromes, hypoproteinemia, hypovitaminosis, and anemia. It is often difficult to predict at the time of a bowel resection whether or not a short bowel syndrome will occur postoperatively. This is the case because any of a number of confounding problems such as (a) difficulty in precisely estimating the length of the remaining small bowel at the time of the operation, (b) the presence of disease in the residual small bowel that can produce further shortening or impair residual intestinal function, and (c) the presence or absence of the ileal cecal valve, which can be critical in determining the adaptability of the residual bowel.
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PMID:Intestinal failure and intestinal transplantation: new therapy for individuals sustaining large losses of bowel: a review. 759 82

The results of 361 plastic operations in 296 patients with morbid obesity late after horizontal gastroplasty were analyzed. Plastic and corrective operations aimed at removal of redundant lipocutaneous "aprons" at the anterior abdominal wall, thighs, thoracic wall, gluteal region and the arms, represent a final stage of surgical treatment of patients with morbid obesity. The indications, technique and the results of plastic operations performed from 1985 to 1998, are thoroughly elucidated. The analysis of early postoperative complications has established, that it a reasonable to perform such operations 1-3 years after gastroplasty when body weight stabilizes and there are no vitamin deficiency, iron deficient anemia, hypoproteinemia, hydroionic disturbances or other complications of the later period. Complex prophylactic measures for prevention of pyoseptic and thromboembolic complications in patients with obesity late after gastroplasty permits to avoid severe complications and lethal outcomes in patients after plastic operations.
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PMID:[Plastic surgery in patients with obesity late after horizontal banded gastroplasty]. 1071 Sep 14

BACKGROUND: Comparing primary vertical banded gastroplasty (VBG) and distal gastric bypass (DGBP) patients might assist decision-making based on patient profiles and desired outcomes. METHODS: A prospective study of 81 vertical banded gastroplasty and 60 distal gastric bypass patients. Technical aspects, complications, weight loss, post-op compliance and satisfaction are reported. Length of follow-up is 48 months (VBG) and 36 (DGBP). Lost-to-follow-up 41% (VBG) and 22% (DGBP). Ten per cent of VBGs were revised, with 1% takedown. Three percent DGBPs were converted to proximal GBPs. Demographics are comparable. RESULTS: Operative time was 40 min VBG and 88 DGBP; blood loss 187 cc vs 335 cc; and hospital stay 3 versus 4 days. Exclusive VBG complications include: 1% staple-line leak, 4% intra-abdominal abscess, 1% respiratory failure, 5% pneumonia, 1% intra-abdominal bleed, 1% small bowel obstruction, 2% infected incision, 2% fistula, 2% stenotic or obstructed obstructed stoma, and 1% bezoar. Exclusive DGBP complications include: 2% GI bleed, 12% marginal ulcer, 5% reflux esophagitis, 13% hypocalcemia, 23% hypovitaminosis A and D (12% requiring B12 therapy). Shared complications include hypoproteinemia 6% VBG versus 40% DGBP; excess vomiting (>6 months post-op), 7% versus 10%, excess diarrhea 2% versus 20%, dehydration 1% versus 8%, re-hospitalization 4% versus 15% (hyperalimentation), post-op cholecystectomy 1% versus 5%, weight regain 48% versus 1%. VBG experienced an average of 64% excess weight loss at 36 months versus DGBP 89% excess weight loss. VBG follow-up compliance is generally poor but good for DGBP. Compliance with diet and supplements is equivalent (50%). Satisfaction is 85% and 93% respectively. CONCLUSION: The DGBP provides better long-term weight loss, but nutritional deficiencies occur more often and require close follow-up. The surgery is more complex, but as a primary procedure there are few major complications.
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PMID:Vertical Banded Gastroplasty and Distal Gastric Bypass as Primary Procedures: A Comparison. 1072 88

When blood plasma proteins are depleted by bleeding with return of red cells suspended in saline (plasmapheresis) it is possible to bring dogs to a steady state of hypoproteinemia and a constant level of plasma protein production if the diet nitrogen intake is controlled and limited. Such dogs are outwardly normal but have a lowered resistance to infection and intoxication and probably to vitamin deficiency. When the diet nitrogen is provided by certain mixtures of the ten growth essential amino acids plus glycine, given intravenously at a rapid rate, plasma protein production is good. The same mixture absorbed subcutaneously at a slower rate may be slightly better utilized. Fed orally the same mixture is better utilized and associated with a lower urinary nitrogen excretion. An ample amino acid mixture for the daily intake of a 10 kilo dog may contain in grams dl-threonine 1.4, dl-valine 3, dl-leucine 3, dl-isoleucine 2, l(+)-lysine.HCl.H(2)O 2.2, dl-tryptophane 0.3, dl-phenylalanine 2, dl-methionine 1.2, l(+)-histidine.HCl.H(2)O 1, l(+)-arginine.HCl 1, and glycine 2. Half this quantity is inadequate and not improved by addition of a mixture of alanine, serine, norleucine, proline, hydroxyproline, and tyrosine totalling 1.4 gm. Aspartic acid appears to induce vomiting when added to a mixture of amino acids. The same response has been reported for glutamic acid (8). Omission from the intake of leucine or of leucine and isoleucine results in negative nitrogen balance and rapid weight loss but plasma protein production may be temporarily maintained. It is possible that leucine may be captured from red blood cell destruction. Tryptophane deficiency causes an abrupt decline in plasma protein production. No decline occurred during 2 weeks of histidine deficiency but the urinary nitrogen increased to negative balance. Plasma protein production may be impaired during conditions of dietary deficiency not related to the protein or amino acid intake. Skin lesions and liver function impairment are described. Unidentified factors present in liver and yeast appear to be involved.
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PMID:PLASMA PROTEIN PRODUCTION INFLUENCED BY AMINO ACID MIXTURES AND LACK OF ESSENTIAL AMINO ACIDS : A DEFICIENCY STATE RELATED TO UNKNOWN FACTORS. 1987 90