Abstract
325 patients referred to an endocrine clinic with short stature were reviewed, 32 (9.8%) were above the third centile for height and maintained normal growth velocities, fourteen (4.3%) have not had assessment completed. Of 279 children in whom the cause of short stature was established, 140 (50%) had constitutional short stature/delayed puberty (CSS/DP). Seventy-three (26%) had idiopathic growth hormone deficiency (GHD), complete in 23, while 66 patients (34%) had short stature due to other causes. Girls presented earlier (mean age 11.9) than boys (mean age 13.3) and GHD patients earlier than CSS/DP patients with bimodal peaks at 12 and 16 years. Male CSS/DP patients reached their mid pubertal point later than normal at 16.06 ± 1.19 years (p<0.05) while in GHD males the mid pubertal age was 16.6 years (p<.05). In female patients with short stature no significant pubertal delay was observed. The average growth velocity of complete GHD patients pre treatment was 3.7 cms/year. Velocity rose to 6.2 cms/year on human growth hormone (HGH) extract and rose further to 8.1 cms/year on biosynthetic HGH. In partial GHD patients the average pre-treatment velocity of 4.3 cm/year rose to an average of 6.0 cm/yr on HGH extract and maintained this velocity on biosynthetic HGH.
| Original language | English |
|---|---|
| Pages (from-to) | 25-26 |
| Number of pages | 2 |
| Journal | Irish Medical Journal |
| Volume | 83 |
| Issue number | 1 |
| Publication status | Published - 1990 |
| Externally published | Yes |