Efficacy of Transdermal Dihydrotestosterone and Testosterone Enanthate for Penile Augmentation in Patients With Idiopathic Micropenis: A Comparative Randomized Study.

Abstract

Objectives:

Our study aimed to compare the efficacy of transdermal dihydrotestosterone and testosterone enanthate in treating idiopathic micropenis.

Patients and methods:

It's a comparative randomized study of 49 patients with idiopathic micropenis who are followed up in the Endocrinology-Diabetology and Nutrition Department of Mohammed VI University Hospital Center of Oujda, Morocco. The study was conducted from December 2019 to April 2021. All patients received a clinical examination including measurement of penis size before and after hormonal treatment. The patients were divided into two random groups, each group received a different drug, the first arm was treated with transdermal dihydrotestosterone (27 patients) and the second arm was treated with testosterone enanthate (22 patients). The Trial registration number was researchregistry7745.

Results:

The majority of the patients were children. The mean age was 9.7 ± 4.4 years. In the first arm, the mean penile size increased from -2.42 SD to -0.7 SD with a gain of 2.37 cm on average. In the second arm, the mean size increased from -2.48 SD to -0.69 SD, with a gain of 1.82 cm on average. The increase in penile size in the first arm was significantly greater than in the second arm (P = .008). No side effects were detected in both arms.

Discussion and conclusion:

In the present study, we demonstrated the superiority of transdermal DHT compared to injectable exogenous testosterone in the treatment of idiopathic micropenis. According to the age subgroups, there was no significant difference between the 2 treatments in each age group.

• Authors: Marouan Karrou, Najoua Messaoudi, Imane Assarrar, Achwak Alla, Siham Rouf, Hanane Latrech
• Journal: Clinical medicine insights. Endocrinology and diabetes (Clin Med Insights Endocrinol Diabetes) Vol. 16 Pg. 11795514231208328 ( 2023) ISSN: 1179-5514 [Print] United States
• PMID: 37920173 (Publication Type: Journal Article)
• Copyright: © The Author(s) 2023.