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Endocrine Abstracts (2019) 63 P683 | DOI: 10.1530/endoabs.63.P683

ECE2019 Poster Presentations Pituitary and Neuroendocrinology 2 (70 abstracts)

GHD children’s stature evolution after one year of treatment with growth hormone

Wahiba Abdellaoui , Abir Tahri , Siham Rouf & Hanane Latrech


Department of Endocrinology-Diabetology, Mohammed VI University Hospital, Medical School, Mohamed First University, Oujda, Morocco.


Introduction: GH deficiency (GHD) is a rare etiology of short stature. The lack of early diagnosis and adequate treatment have adverse consequences, especially the small final height with the resulting psychological impact. The aim of this study is to identify some of the predictive factors influencing stature gain during the first year of GH therapy.

Materials and methods: This is a retrospective longitudinal study of 14 cases of complete GHD collected in the Endocrinology-Diabetology department between 2014 and 2018.

Results: The prevalence of patients with GHD is 8.33% among 170 cases with short stature requiring exploration. The mean chronological age (CA) at the start of treatment was 12, 41 years. Mean height Z-score at time of diagnosis was −4,92SD. The mean bone age (BA) at the time of diagnosis was 5, 46 years. The delay of BA over the chronological age was of 6, 75 years on average. The mean therapeutic dose was 0.025 to 0.035 mg/kg / day. The average stature gain at the end of the first year of GH treatment was 0.82±0.24 SD. Correlation analysis showed that a change in height gain in the first year had a significant correlation with the age at the start of treatment (P<0.001) and the severity of growth hormone deficiency (P: 0,045). No correlation was found between height gain and sex gender, body mass index, the presence of multiple pituitary hormone deficiencies, and abnormalities on pituitary magnetic resonance imaging.

Conclusion: Despite a very evocative clinical features, the diagnosis of GHD remains difficult and relatively late in some patients. The height gain is more important during the first year of GH therapy. The earlier the treatment is administrated, the better the results will be in case of a severe deficiency.

Volume 63

21st European Congress of Endocrinology

Lyon, France
18 May 2019 - 21 May 2019

European Society of Endocrinology 

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