Related Experiment Video
Updated: Jun 27, 2026
07:37
Human Ovarian Surface Epithelium Organoids as a Platform to Study Tissue Regeneration
Published on: August 16, 2024
Complete androgen insensitivity syndrome--a review.
Meghan B Oakes1, Aimee D Eyvazzadeh, Elisabeth Quint
1Department of Obstetrics and Gynecology, University of Michigan Health System, Ann Arbor, Michigan 48109-0276, USA.
Journal of Pediatric and Adolescent Gynecology
|December 10, 2008
Summary
Complete Androgen Insensitivity Syndrome (CAIS) is a disorder affecting 46,XY individuals. This review covers key concerns including gonadectomy timing, hormone therapy, and psychological support for affected girls.
Area of Science:
- Endocrinology
- Genetics
- Reproductive Medicine
Background:
- Complete Androgen Insensitivity Syndrome (CAIS) is a disorder of sex development.
- Characterized by a 46,XY karyotype with impaired androgen receptor function.
- Leads to female external appearance despite male genotype, with vaginal and uterine agenesis.
Purpose of the Study:
- To review critical diagnostic and therapeutic considerations for CAIS in girls.
- To outline current management strategies for this rare condition.
- To emphasize a multidisciplinary approach to CAIS care.
Main Methods:
- Literature review of diagnostic criteria and management guidelines for CAIS.
- Synthesis of evidence regarding surgical, hormonal, and psychological interventions.
- Analysis of clinical challenges in pediatric and adolescent CAIS management.
Main Results:
- Early diagnosis is crucial for appropriate intervention.
- Gonadectomy timing requires careful consideration of malignancy risk and psychosocial factors.
- Hormone replacement therapy and vaginal dilation are key components of feminizing management.
- Psychological support is essential throughout the patient's life.
Conclusions:
- Comprehensive, individualized care is paramount for girls with CAIS.
- Multidisciplinary teams are vital for addressing the complex needs of these patients.
- Ongoing research is needed to optimize long-term outcomes and quality of life.
Related Concept Videos
01:23Infertility in Males
Male infertility affects millions of couples worldwide, arising from various factors that impact different stages of the reproductive process. An endocrine imbalance resulting from conditions like hypogonadism, Klinefelter syndrome, or pituitary disorders can disrupt hormone levels and reduce sperm production. Testicular defects, such as tumors, cryptorchidism, atrophic testes, abnormal sperm morphology, and low sperm count or motility, may arise due to genetic factors, structural...
01:20Disorders of the Male Reproductive System
Men's health issues are increasingly recognized as significant, with several conditions posing common threats. Among these, testicular cancer is especially prevalent in younger men, particularly those aged 20 to 35 years. The disease often manifests as a painless mass in the testicles, sometimes accompanied by a sensation of heaviness or a dull ache.
Prostate disorders are another major concern. These conditions can impair urinary flow due to the prostate's location around the urethra. Symptoms...
Prostate disorders are another major concern. These conditions can impair urinary flow due to the prostate's location around the urethra. Symptoms...
02:45The Ratio of X Chromosome to Autosomes
In most organisms, sex is determined by the ratio of X and Y chromosomes. However, in some organisms, such as Drosophila and C.elegans, sex is determined by the ratio of the number of X chromosomes to the number of sets of autosomes. The Y chromosome in Drosophila is active but does not determine sex. It contains genes responsible for the production of sperms in adult flies.
Normal male Drosophila has a ratio of one X chromosome to two sets of autosomes. In contrast, normal female Drosophila...
Normal male Drosophila has a ratio of one X chromosome to two sets of autosomes. In contrast, normal female Drosophila...
01:23Cirrhosis I: Introduction
Cirrhosis is a chronic, irreversible liver disease characterized by the widespread replacement of healthy liver tissue with fibrotic scar tissue and the formation of regenerative nodules.Etiology of cirrhosisCirrhosis results from sustained liver injury that triggers progressive fibrosis and structural remodeling. The underlying causes are diverse, encompassing common and less frequent clinical conditions. Regardless of the origin, all causes lead to chronic inflammation, hepatocyte loss, and...
01:27Adrenal Gland Disorders
Adrenal gland disorders manifest when the production of adrenal hormones deviates from the norm, resulting in either excessive or insufficient concentrations.
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...
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...
02:19The Y Chromosome Determines Maleness
The Y chromosome is a sex chromosome found in several vertebrates and mammals, including humans. In addition to 22 pairs of autosomes, the human males have one X chromosome and one Y chromosome. In these organisms, the presence or absence of the Y chromosome determines the development of male traits.
Evolution
Around 300 million years ago, the two sex chromosomes diverged from two identical autosomal chromosomes. Over time, the Y chromosome has lost most of its genes, shrinking in size. Today,...
Evolution
Around 300 million years ago, the two sex chromosomes diverged from two identical autosomal chromosomes. Over time, the Y chromosome has lost most of its genes, shrinking in size. Today,...