Testicular cancer and infertility
نویسندگان
چکیده
منابع مشابه
Spermatogonial stem cells, infertility and testicular cancer
The spermatogonial stem cells (SSCs) are responsible for the transmission of genetic information from an individual to the next generation. SSCs play critical roles in understanding the basic reproductive biology of gametes and treatments of human infertility. SSCs not only maintain normal spermatogenesis, but also sustain fertility by critically balancing both SSC self-renewal and differentiat...
متن کاملInfertility in patients with testicular cancer: testis, tumor, or treatment?
The adult testis functions as both an exocrine and an endocrine gland producing spermatozoa and testosterone. Spermatogenesis is a dynamic and complex process divided into three phases: (a) proliferation of spermatogonia to produce spermatocytes and to renew the germ cell pool, (b) meiotic division of spermatocytes to reduce by half the chromosome number in the germ cells, and (c) maturation of...
متن کاملChemotherapy-induced infertility in patients with testicular cancer.
A 29-year-old Caucasian married man, Mr. A, is the father of a 1-year-old daughter and is a successful tax attorney who maintains a healthy lifestyle. While performing a testicular self-examination, Mr. A noticed a small, fixed mass in his left scrotum. After medical workup, biopsy, and consultation, a left orchiectomy and retroperitoneal dissection were recommended. Pathology revealed a nonsem...
متن کاملDetection of testicular cancer in men presenting with infertility.
PURPOSE Infertility is one of the less common presenting features associated with testicular tumors. We evaluated the histologic and biochemical findings, and pregnancy outcome in patients presenting with infertility who were found to have testicular tumors. METHODS Seven patients with infertility were found to have testicular cancer over a 15-year period. All patients had a testicular ultras...
متن کاملTesticular Biopsy in Male Infertility
Background: The evaluation of the infertile male includes a thorough history taking, physical examination Semen analysis, hormonal array and search for anti sperm antibody. Additional tests include Trans rectal ultrasound, vasography and testicular biopsy. The latter is particularly useful in cases of azoospermia or oligozoospermia and normal endocrine function. Objective: To identify and categ...
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ژورنال
عنوان ژورنال: BMJ
سال: 2000
ISSN: 0959-8138
DOI: 10.1136/bmj.321.7264.781