Switch to
Predicate | Object |
---|---|
rdf:type | |
lifeskim:mentions | |
pubmed:issue |
6
|
pubmed:dateCreated |
1991-11-7
|
pubmed:abstractText |
A 4-month-old infant with bronchiolitis was found to have hyperdense bones on chest roentgenograms. The diagnosis of osteopetrosis was demonstrated by generalized increased radiological bone density and by a bone biopsy showing persistence of calcified cartilage. The infant also had a mixed proximal and distal renal tubular acidosis requiring as much as 12 mEq/kg per day of sodium bicarbonate. Measurement of his erythrocyte carbonic anhydrase activity revealed a deficiency of CA II. His parents showed values of CA activity that were intermediate between controls and the proband. Thus, this is a patient with the CA II deficiency syndrome; he is the youngest reported case without any family history of osteopetrosis to be diagnosed initially on the basis of his radiographic features.
|
pubmed:grant | |
pubmed:language |
eng
|
pubmed:journal | |
pubmed:citationSubset |
IM
|
pubmed:chemical | |
pubmed:status |
MEDLINE
|
pubmed:issn |
0364-2348
|
pubmed:author | |
pubmed:issnType |
Print
|
pubmed:volume |
20
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
447-52
|
pubmed:dateRevised |
2007-11-14
|
pubmed:meshHeading |
pubmed-meshheading:1925679-Acidosis, Renal Tubular,
pubmed-meshheading:1925679-Brain Diseases,
pubmed-meshheading:1925679-Calcinosis,
pubmed-meshheading:1925679-Carbonic Anhydrases,
pubmed-meshheading:1925679-Genes, Recessive,
pubmed-meshheading:1925679-Humans,
pubmed-meshheading:1925679-Infant,
pubmed-meshheading:1925679-Male,
pubmed-meshheading:1925679-Osteopetrosis,
pubmed-meshheading:1925679-Syndrome
|
pubmed:year |
1991
|
pubmed:articleTitle |
Case report 668. Carbonic anhydrase II deficiency syndrome (osteopetrosis associated with renal tubular acidosis and cerebral calcification).
|
pubmed:affiliation |
Department of Pediatrics, Montefiore Medical Center, Bronx, New York.
|
pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Case Reports,
Research Support, Non-U.S. Gov't
|