Linked Life Data

6297863

Source:http://linkedlifedata.com/resource/pubmed/id/6297863

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1983-4-7
pubmed:abstractText
Five patients with primary biliary cirrhosis and vitamin D deficiency (serum 25-hydroxyvitamin D less than 6 ng/ml) are presented. All patients had low serum 24,25-dihydroxyvitamin D3 concentrations. Three patients had histological osteomalacia, negative calcium balance, and subnormal serum 1,25-dihydroxyvitamin D3. Malabsorption of a standard dose of [3H]vitamin D3 was found in three of four patients with steatorrhea, enabling the effective dose of vitamin D3 given to be calculated. Oral vitamin D3 400-4000 IU/day (effectively 400-1860 IU/day) resulted in a return to normal of the serum vitamin D metabolites, correction of the impaired intestinal calcium absorption and healing of the osteomalacia. Increases in serum calcium, phosphate, and the renal tubular reabsorption of phosphate occurred with a concomitant decrease in serum parathyroid hormone. It is suggested that osteomalacia in primary biliary cirrhosis is the end result of vitamin D deficiency; the hepatic and renal hydroxylations of vitamin D are normal and target tissues are responsive to endogenously produced metabolites of vitamin D.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Feb
pubmed:issn
0163-2116
pubmed:author
pubmed:issnType
Print
pubmed:volume
28
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
145-53
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1983
pubmed:articleTitle
Vitamin D deficiency, osteomalacia, and primary biliary cirrhosis. Response to orally administered vitamin D3.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't