Linked Life Data

6340630

Source:http://linkedlifedata.com/resource/pubmed/id/6340630

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1983-5-5
pubmed:abstractText
Acanthosis nigricans (ACN) is associated with ovarian disorders or abnormalities of carbohydrate metabolism. We saw a 21-year-old woman who had primary amenorrhea and ACN. Results of endocrine studies showed anovulation and low serum estradiol levels with increased gonadotropin concentrations. Laparoscopic examination disclosed bilateral streak gonads; the ovaries were completely replaced by fibrous tissue. Cultures of peripheral lymphocytes, skin fibroblasts, and the right and left ovaries demonstrated normal female karyotype 46XX in all mitoses studied. An autoimmune disorder was excluded by the absence of antithyroid and antiadrenal antibodies. Specific antibodies against ovarian proteins were also absent. A glucose tolerance test demonstrated fasting hyperinsulinemia and exaggerated serum insulin response to the glucose load. The observations in this patient exclude a primary pathogenic role for the ovary in the production of ACN; they also lend further support to a connection between the cutaneous disorder and insulin resistance.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Apr
pubmed:issn
0003-9926
pubmed:author
pubmed:issnType
Print
pubmed:volume
143
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
825-7
pubmed:dateRevised
2011-11-17
pubmed:meshHeading
pubmed:year
1983
pubmed:articleTitle
Acanthosis nigricans in a patient with streak gonads.
pubmed:publicationType
Journal Article, Case Reports