What are the symptoms of azoospermia and azoospermia?What are the symptoms of azoospermia?Anti -sperm accounts for 15 % -20 % of male infertility patients. There are many causes, and they are divided into two categories.The first is the testicular dysfunction, which is called primary sperm non -sperm or non -obstruction.The second is that the testicular sperm function is normal, but the sperm cannot be discharged from the body due to the obstruction of the vasal pipeline.The symptoms and manifestations of the azoospermia are mainly the following points:
Symptoms
Semen was obtained through the in vitro sperm or masturbation method, and no sperm was found for three consecutive centrifugal sediment -coated slices.
Two types of non -spermosis.True definition refers to Guimaru's atrophy and degeneration, which cannot produce sperm, also known as "congenital azoospermia"; pseudo -vitamin refers to the testicular can produce sperm.Also known as "blocking no seizure".
Clinical manifestations of antibody:
Except for infertility, there are many clinical symptoms and signs.Some patients include seminal vesiculitis, epididymitis, and epididymal tuberculosis.Some patients have local signs such as testicular dysplasia, testicular atrophy, epididymal nodules, and other systemic symptoms.
The cause and pathology of the azoospermia
① Congenital malformations of sperm -generating disorders such as testicular deformed, umbrella disease, and testicular dysplasia.Teste trauma, vasal tube arterial trauma, testicular twisting, epidemic mumps, and testicular atrophy caused by epidemic mumps with orchitis.X -ray irradiation.Endocrine disorders such as gland and pituitary gland are low.Vitamin A, C, E and composite B are deficient.
② Sperm conveying obstruction Conditional vasters is lacking, such as trauma and ligation.Gonorrheic epididymitis, epididymal prostate tuberculosis and cheese -like necrosis.The ejaculation pipe is blocked.The testicular volume of the sperm cannot be reduced, the texture is soft, and the lack of elasticity is lacking; the testicular volume of the testicularis is more normal, full, and elastic.
Diagnosis of antibody:
① There are no sperm in more than 3 times of semen;
② Immunology examination can specify whether immune infertility.
③ Volume tubal angiography can clearly define whether the fine tract is obstructive and its block;
④ testicular biopsy can observe whether sperm occurs;
(Editor in charge: Xiaofeng)
