Clinical Evaluation of Recombinant Human Growth Hormone in Noonan Syndrome

Clinical evaluation of recombinant human growth hormone in Noonan syndrome.

The objective of this study was to investigate the effect of administration of recombinant human growth hormone (hGH) in patients with Noonan syndrome. hGH was administered (0.5 IU/kg/week) to 15 patients with Noonan syndrome over a 2 year period. Average patient age prior to therapy was 7.5 +/- 2.5 (mean +/- SD) yr, the height SD score was -2.8 +/- 0.7, and the pretreatment height velocity and...

Long-term efficacy of recombinant human growth hormone therapy in short-statured patients with Noonan syndrome.

PURPOSE Noonan syndrome (NS) is characterized by short stature, heart anomalies, developmental delays, dysmorphic features, cryptorchidism, and coagulation defects. Several studies reported the short-term effects of recombinant human growth hormone (rhGH) treatment on the improvement of height. This study was performed to evaluate the long-term efficacy of rhGH in children with NS in Korea. M...

Evaluation of Heat Induction Strategy for Recombinant Human Growth Hormone Expression in Fed-Batch Fermentation

Growth Hormone Deficiency in a Child with Neurofibromatosis-Noonan Syndrome.

Neurofibromatosis-Noonan syndrome (NFNS) is a distinct entity which shows the features of both NF1 (neurofibromatosis 1) and Noonan syndrome (NS). While growth hormone deficiency (GHD) has been relatively frequently identified in NF1 and NS patients, there is limited experience in NFNS cases. The literature includes only one case report of a NFNS patient having GHD and that report primarily foc...

Recombinant human growth hormone in the treatment of Turner syndrome

Turner syndrome (TS) is a common chromosomal disorder in women that is associated with the absence of one of the X chromosomes. Severe short stature and a lack of pubertal development characterize TS girls, causing psychosocial problems and reduced bone mass. The growth impairment in TS seems to be due to multiple factors including an abnormal growth hormone (GH) - insulin-like growth factor (I...