scholarly journals Malignant Leydig Cell Tumor in Elderly Complete Androgen Insensitivity Patient: A Case Report

2019 ◽  
Vol 57 (216) ◽  
Author(s):  
Sundar Shrestha ◽  
Niroj Banepali ◽  
Rakesh Sthapit ◽  
Dipesh Agrawal
Keyword(s):  
Leydig Cell ◽  
Gonadal Dysgenesis ◽  
Dehydrogenase Deficiency ◽  
Androgen Insensitivity Syndrome ◽  
Cell Tumour ◽  
Primary Amenorrhea ◽  
Complete Androgen Insensitivity Syndrome ◽  
Androgen Insensitivity ◽  
Sertoli Cell Tumour ◽  
Leydig Cell Tumour

There are various cause of Primary amenorrhea in phenotypically females such as, complete androgen insensitivity syndrome, pure gonadal dysgenesis, 17b-hydroxysteroid dehydrogenase deficiency, or mixed gonadal dysgenesis. Primary amenorrhea in a phenotypically female is commonly encountered in Androgen insensitivity syndrome. In patients of AIS with intra-abdominal testis there is high chances of developing testicular tumour, among them Sertoli cell tumour and seminoma being the most common types. Leydig cell tumour in AIS is very rare and malignant leydig cell tumour is even further rarer. There are few case reported in the literatures of malignant leydig cell tumour with complete androgen insensitivity. Here we are reporting a case of 65 years married elderly patient with malignant leydig cell tumour with CAIS.

scholarly journals Complete Androgen Insensitivity Syndrome: From Bench to Bed

2021 ◽  
Vol 22 (3) ◽  
pp. 1264
Author(s):  
Nina Tyutyusheva ◽  
Ilaria Mancini ◽  
Giampiero Igli Baroncelli ◽  
Sofia D’Elios ◽  
Diego Peroni ◽  
...  
Keyword(s):  
Receptor Gene ◽  
Hormone Replacement ◽  
Basic Research ◽  
Well Being ◽  
Androgen Receptor Gene ◽  
Androgen Insensitivity Syndrome ◽  
Primary Amenorrhea ◽  
Complete Androgen Insensitivity Syndrome ◽  
Androgen Insensitivity

Complete androgen insensitivity syndrome (CAIS) is due to complete resistance to the action of androgens, determining a female phenotype in persons with a 46,XY karyotype and functioning testes. CAIS is caused by inactivating mutations in the androgen receptor gene (AR). It is organized in eight exons located on the X chromosome. Hundreds of genetic variants in the AR gene have been reported in CAIS. They are distributed throughout the gene with a preponderance located in the ligand-binding domain. CAIS mainly presents as primary amenorrhea in an adolescent female or as a bilateral inguinal/labial hernia containing testes in prepubertal children. Some issues regarding the management of females with CAIS remain poorly standardized (such as the follow-up of intact testes, the timing of gonadal removal and optimal hormone replacement therapy). Basic research will lead to the consideration of new issues to improve long-term well-being (such as bone health, immune and metabolic aspects and cardiovascular risk). An expert multidisciplinary approach is mandatory to increase the long-term quality of life of women with CAIS.

scholarly journals Rare case of two siblings with complete androgen insensitivity syndrome

2021 ◽  
Vol 10 (12) ◽  
pp. 4585
Author(s):  
Ambika Shankar ◽  
Oby Nagar ◽  
Suwaram Saini ◽  
Babita .
Keyword(s):  
Hormone Replacement ◽  
Serum Testosterone ◽  
Androgen Insensitivity Syndrome ◽  
Normal Breast ◽  
Breast Development ◽  
Primary Amenorrhea ◽  
Gender Assignment ◽  
Complete Androgen Insensitivity Syndrome ◽  
Androgen Insensitivity ◽  
Operative Recovery

Androgen insensitivity syndrome (AIS) also called testicular feminizing syndrome is a rare X linked disorder of sexual differentiation caused by mutation in the androgen receptor (AR) gene, which is located on the X chromosome (Xq11-q12). In the reported cases, individuals with complete androgen insensitivity syndrome (CAIS) presented with a female appearance and normal breast development, absence of uterus and ovaries, bilateral undescended testis, and elevated testosterone levels. The syndrome is usually detected on evaluation of a phenotypic female with primary amenorrhea who presents for treatment of infertility. Here, we report 2 cases of CAIS in siblings 21 and 19 years of age who presented to us with primary amenorrhea. The elder sibling presented to us with primary amenorrhea, thelarche +, absent adrenarche, blind pouch of vagina, b/l inguinal masses suggestive of undescended testes, raised serum testosterone and absent uterus on USG. While the younger sibling also presented with similar findings but had history of b/l orchidectomy at the age of 14 years. Both the sisters were admitted in our unit and the elder sister underwent b/l orchidectomy and McIndoe’s vaginoplasty. While the younger sister underwent McIndoe’s vaginoplasty on the same day. Post-operative recovery was uneventful and they were given hormone replacement therapy (HRT). AIS is a rare X linked disease caused by mutation in the AR gene. which when diagnosed early can be treated appropriately. Precise diagnosis requires clinical, hormonal and molecular investigation and is of great importance for appropriate gender assignment and management in general. With timely gonadectomy, vaginoplasty or vaginal pouch deepening, hormone replacement and appropriate psychological support help the person live a healthy and almost normal life.  

Leydig cell tumor in an elderly patient with complete androgen insensitivity syndrome

2005 ◽  
Vol 96 (3) ◽  
pp. 870-872 ◽  
Author(s):  
Ichiro Iwamoto ◽  
Shintaro Yanazume ◽  
Toshinori Fujino ◽  
Takako Yoshioka ◽  
Tsutomu Douchi
Keyword(s):  
Elderly Patient ◽  
Leydig Cell ◽  
Androgen Insensitivity Syndrome ◽  
Leydig Cell Tumor ◽  
Cell Tumor ◽  
Complete Androgen Insensitivity Syndrome ◽  
Androgen Insensitivity

Complete androgen insensitivity syndrome: report of a case with solitary pelvic kidney

2006 ◽  
Vol 47 (2) ◽  
pp. 222-225 ◽  
Author(s):  
H. Tokgoz ◽  
O. Turksoy ◽  
S. Boyacigil ◽  
B. Sakman ◽  
E. Yuksel
Keyword(s):  
External Genitalia ◽  
Solitary Kidney ◽  
Pubic Hair ◽  
Androgen Insensitivity Syndrome ◽  
Primary Amenorrhea ◽  
Testicular Feminization ◽  
Unilateral Renal Agenesis ◽  
Complete Androgen Insensitivity Syndrome ◽  
Androgen Insensitivity ◽  
Contralateral Kidney

Complete androgen insensitivity syndrome, commonly known as the testicular feminization syndrome, is characterized by a 46, XY karyotype, bilateral testes, absent or hypoplastic Wolffian ducts, and female-appearing external genitalia with diminished axillary and pubic hair development. Although initial diagnosis in the child is difficult, the syndrome must be suspected after puberty if primary amenorrhea is present. Coexistence of genital defects with urologic abnormalities is expected in these cases because of close embryologic origin. However, unilateral renal agenesis with pelvic ectopia of the contralateral kidney does not seem so common. We report a case of testicular feminization syndrome with a solitary kidney located in bony pelvis on the left side.

Complete Androgen Insensitivity Syndrome with a Sertoli-Leydig Cell Tumor

2014 ◽  
Vol 27 (5) ◽  
pp. e113-e115 ◽  
Author(s):  
Houda Fagouri ◽  
Driss Rahali Moussaoui ◽  
Jaoud Kouach ◽  
Abdelah Babahabib ◽  
Mohamed Oukabli ◽  
...  
Keyword(s):  
Leydig Cell ◽  
Androgen Insensitivity Syndrome ◽  
Leydig Cell Tumor ◽  
Cell Tumor ◽  
Complete Androgen Insensitivity Syndrome ◽  
Androgen Insensitivity
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