Related Experiment Video
Updated: Mar 20, 2026

A Novel Method: Super-selective Adrenal Venous Sampling
Published on: September 15, 2017
Prenatal diagnosis of fetal adrenal hemorrhage and endocrinologic evaluation
Se In Shin1, Ji Geun Yoo1, In Yang Park1
1Department of Obstetrics and Gynecology, The Catholic University of Korea College of Medicine, Seoul, Korea.
Abstract:
We present a case of a fetal adrenal hemorrhage, a rare disease in fetal life, detected prenatally at 36 weeks' gestation by ultrasound. Routine ultrasound examination at 36 weeks' gestation by primary obstetrician showed a cyst on the fetal suprarenal area. Initially, the suspected diagnosis was a fetal adrenal hemorrhage, but we should diagnose differently from neuroblastoma. Subsequent ultrasound examination at 38 and 39 weeks' gestation showed increase of the cyst in size. A 3.34-kg-male neonate was born by spontaneous vaginal delivery at 39 weeks' gestation. The diagnosis of adrenal hemorrhage was confirmed by postnatal follow-up sonograms and magnetic resonance imaging. Course and sonographic signs were typical for adrenal hemorrhage and the neonate was therefore managed without surgical exploration.
Related Concept Videos
Adrenal Gland Disorders
Adrenal insufficiency, characterized by insufficient cortisol and aldosterone production, leads to conditions like Addison's disease. This disorder, affecting the adrenal cortex, exhibits symptoms such as skin bronzing, dehydration, low blood pressure, fatigue, and weight loss. Congenital adrenal hyperplasia, a genetic ailment causing...
Hormones of the Adrenal Glands
The adrenal cortex, a powerhouse of hormone synthesis, generates over two dozen corticosteroid hormones. The zona glomerulosa produces mineralocorticoids, exemplified by aldosterone, influencing the electrolyte composition of body fluids. The synthesis of glucocorticoids such as cortisol and...
Hormonal Regulation
Anatomy of the Adrenal Glands
These glands possess a distinctive yellow tinge due to the stored cholesterol and fatty acids required for hormone synthesis. They are encased in a fibrous capsule and cushioned by fat.
The adrenal gland comprises two distinct...
Teratogenicity
Attention-Deficit/Hyperactivity Disorder
Diagnostic Criteria and Symptoms
To diagnose ADHD, symptoms must manifest before age 12 and be evident across multiple settings....

