title: Criteria for the cure of acromegaly: comparison between basal growth hormone and somatomedin C plasma concentrations in active and non-active acromegalic patients.
abstract: Fasting plasma growth hormone (GH) and somatomedin C (SmC) levels were compared as criteria for the cure of acromegaly in 7 untreated and 16 treated acromegalic patients studied 1 to 16 yr after pituitary surgery and/or radiotherapy. The patients without active disease presented a significant correlation between GH and SmC. Only when basal GH was lower than 2.5 ng/ml were SmC values within the normal range. The subjects with active acromegaly (both treated and untreated) presenting GH higher than 5 ng/ml did not show any correlation between GH and SmC levels.
authors: Hospital das Clínicas, University of São Paulo School of Medicine, Brazil.
authors: D
authors: D
authors: Giannella-Neto
authors: B L
authors: BL
authors: Wajchenberg
authors: B B
authors: BB
authors: Mendonça
authors: S F
authors: SF
authors: Almeida
authors: M
authors: M
authors: Macchione
authors: E M
authors: EM
authors: Spencer
mesh_terms: D000172:Acromegaly / Q000097:blood* / Q000532:radiotherapy / Q000601:surgery; D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D005500:Follow-Up Studies; D013006:Growth Hormone / Q000097:blood*; D006801:Humans; D007334:Insulin-Like Growth Factor I / Q000097:blood*; D008297:Male; D008875:Middle Aged; D013002:Somatomedins / Q000097:blood*
chemical_list: D013002:Somatomedins; D007334:Insulin-Like Growth Factor I; D013006:Growth Hormone