Endocrine Abstracts

The adrenal glands serve as central organs of the endocrine system by producing steroid hormone essential for organismal homeostasis. Mechanisms ensuring proper adrenal homeostasis and function are therefore crucial for maintaining human life. ACTH, released by the pituitary corticotrope, is required for the differentiation of the inner part of the adrenal cortex (the zona fasciculata) and the resultant stimulation of cortisol production. Perturbation of ACTH signaling can lea...

Introduction: Adrenocortical carcinoma (ACC) is a rare and potentially fatal disease in childhood. Complete resection of the tumor and metastasis can improve survival. Case: A 2.6 year-old boy presented isosexual pseudo-precocious puberty at 2.1 years. CT revealed a single nodule in the left adrenal (2 cm) which was resected by adrenalectomy. Histology revealed an adrenocortical tumor (2 cm, 3.0 g, Weiss score 4), ENSAT stage I. Partial regression of the puberty features and n...