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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
18
|
| pubmed:dateCreated |
1986-11-18
|
| pubmed:abstractText |
The McCune-Albright syndrome is characterized by café au lait spots, fibrous dysplasia of bones, and sexual precocity. Girls with precocious puberty due to this syndrome have episodic increases in serum estrogen levels together with the formation of large ovarian cysts. The serum gonadotropin levels are typically suppressed, and the precocious puberty has not responded to treatment with long-acting analogues of luteinizing hormone-releasing hormone (LHRH). Encouraged by our initial success in a pilot study of one patient, we have now treated five girls with the McCune-Albright syndrome with the aromatase inhibitor testolactone, which blocks the synthesis of estrogens. Testolactone decreased the levels of circulating estradiol (P less than 0.05) and the ovarian volume (P less than 0.05), and there was a return to pretreatment levels after testolactone was stopped. During treatment, the peak responses of luteinizing hormone and follicle-stimulating hormone to stimulation by LHRH rose above suppressed pretreatment levels--significantly above pretreatment levels for follicle-stimulating hormone (P less than 0.02)--and then returned to pretreatment levels after testolactone was discontinued. Growth rates fell in three patients during treatment but could not be assessed in the other two because of bone deformities. The mean rate of bone maturation decreased and menses stopped in three of the four girls who were menstruating regularly. We conclude that testolactone is an effective treatment of precocious puberty in the McCune-Albright syndrome.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
AIM
|
| pubmed:chemical |
http://linkedlifedata.com/resource/pubmed/chemical/Aromatase Inhibitors,
http://linkedlifedata.com/resource/pubmed/chemical/Estradiol,
http://linkedlifedata.com/resource/pubmed/chemical/Estrone,
http://linkedlifedata.com/resource/pubmed/chemical/Follicle Stimulating Hormone,
http://linkedlifedata.com/resource/pubmed/chemical/Luteinizing Hormone,
http://linkedlifedata.com/resource/pubmed/chemical/Testolactone
|
| pubmed:status |
MEDLINE
|
| pubmed:month |
Oct
|
| pubmed:issn |
0028-4793
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:day |
30
|
| pubmed:volume |
315
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
1115-9
|
| pubmed:dateRevised |
2004-11-17
|
| pubmed:meshHeading |
pubmed-meshheading:3093862-Aromatase Inhibitors,
pubmed-meshheading:3093862-Bone Development,
pubmed-meshheading:3093862-Child, Preschool,
pubmed-meshheading:3093862-Estradiol,
pubmed-meshheading:3093862-Estrone,
pubmed-meshheading:3093862-Female,
pubmed-meshheading:3093862-Fibrous Dysplasia, Polyostotic,
pubmed-meshheading:3093862-Fibrous Dysplasia of Bone,
pubmed-meshheading:3093862-Follicle Stimulating Hormone,
pubmed-meshheading:3093862-Growth,
pubmed-meshheading:3093862-Humans,
pubmed-meshheading:3093862-Infant,
pubmed-meshheading:3093862-Luteinizing Hormone,
pubmed-meshheading:3093862-Menstruation,
pubmed-meshheading:3093862-Ovary,
pubmed-meshheading:3093862-Puberty, Precocious,
pubmed-meshheading:3093862-Sexual Maturation,
pubmed-meshheading:3093862-Testolactone
|
| pubmed:year |
1986
|
| pubmed:articleTitle |
Treatment of precocious puberty in the McCune-Albright syndrome with the aromatase inhibitor testolactone.
|
| pubmed:publicationType |
Journal Article
|