Abstract
Aims. The assessment of the potential pathological influence of Growth Hormone (hGH), Testosterone, Estradiol, Follicle Stimulating Hormone (FSH) and Luteinizing Hormone in the development of SCFE and the re-evaluation of the Harris theory (increased quotient of hGH/sex hormones in patients suffering from SCFE).
Methods. Nineteen patients in total were included in the study. Fourteen patients (7 boys, 7 girls, 16 hips) suffering from SCFE during the proceeding of this study, formed group ‘A’. Another 5 patients (4 boys, 1 girl), that had been treated for SCFE a few years before the study, formed group ‘B’. We measured serum hGH, FSH, LH, Testosterone and Estradiol levels. Furthermore we checked all necessary anthropometrical and clinical characteristics (age, height & weight, sexual maturation, grade of slipping).
Results. Thirty six out of 95 in total measurements (37,9%) revealed pathological values. The majority of group A patients had pathological values (43% of measurements). The Harris theory seems to be true in 7 out of 19 in total patients: 5 group A patients (2 boys and 3 girls) and 2 group B patients (1 boy and 1 girl).
Conclusions. We believe that a temporary (?) disorder or imbalance of hGH and sexhormones, under the possible influence of FSH and LH (along with other etiologic factors) during the early years of adolescence, may play a potentially significant role in the development of SCFE.
The abstracts were prepared by Eleni Koutsoukou. Correspondence should be addressed to him at the Hellenic Association of Orthopaedic Surgery and Traumatology (HAOST), 20, A. Fleming str, 15123 Marousi, Athens, Greece.
