Can we predict and prevent adult morbidity in males with childhood-onset growth hormone deficiency?

Psychosocial outcome in growth hormone deficient patients diagnosed during childhood

Social disabilities have been described in GHD patients. The aim of this study was to evaluate the social outcome of a group of adult hypopituitary patients diagnosed and treated during childhood. Seventy patients were interviewed at a mean age of 25.6 years (range 18-50 yr). They answered a semistructured questionnaire and the Beck Depression Inventory test. Patients were compared for academic achievement, marital status and employment with the nearest age sibling. We found high levels of school repeaters, school was often not completed, and around 50% were overprotected by teachers and teased by peers. 32% were unemployed, while 58% of those employed work with their families. 80% still live with their parents; only 16% are married and 9% have children. 44% had no dating experience and 52% had never had sexual intercourse. Depression was common, especially in hypogonadic subjects. Juvenilization was the most common complaint. We did not found differences in maximal educational achievements and levels of employment between patients and siblings, but significantly more married siblings were found. Depression, social isolation and dependent life style were found in GHD patients. Appropriate medical and psychological counseling should be included for patients and their families as part of treatment.

Bone mass after allogeneic BMT for childhood leukaemia or lymphoma

The bone mass was measured by dual energy X-ray absorptiometry in 25 survivors of childhood leukaemia or lymphoma (21 with ALL) who had received TBI and allogeneic BMT a median of 8 years ago (range 4-13). Results were compared with local data on 463 healthy controls and 95 survivors of childhood ALL treated without BMT. Adjusted for sex and age, the mean whole-body bone mineral content (BMC) and bone mineral areal density were significantly less than in healthy controls (0.8 and 0.5 s.d. less than predicted). The reduced BMC was caused by a significantly reduced height for age, whereas bone area for height and BMC for bone area were similar to controls. Less bone mass tended to be related to additional cranial irradiation and age above 20 years at follow-up. Controlled for this, the whole-body bone mass seemed to be unrelated to previous chemotherapy and endocrine status at follow-up and tended to be only marginally less in BMT patients than in ALL survivors treated without BMT. In conclusion, 8 years after allogeneic BMT for childhood leukaemia or lymphoma, the whole-body bone mass was only slightly reduced and the size-adjusted bone mass (BMC for bone area) was normal. Bone Marrow Transplantation (2000) 25, 191-196.