There is no testicles in congenital scrotum. It includes testicular decreased, testicular isteriophy and testicular.The decrease in testicles is that the testicles stay at the bottom of the scrotum after the birth of the testicles, including those who stay in the abdominal cavity.Clinically, the testicular reduction is often called implicit test.Ill tests have a great impact on men, such as male infertility, testicular sprains and even evil changes.
The impact of cryptor test is as follows:
1 Malignant changes: The risk of malignant changes in hill test patients is 20-48 times larger than the testicular in the normal scrotum; the risk of malignant malignant in the abdominal cavity is 5 times larger than the groin testis.The congenital defect of the testicles and the abnormal position of the testicles, and the higher temperature around the surrounding test is the cause of malignant changes in cryptor test.It is generally believed that testicular fixation cannot prevent malignant changes, but some people think that testicular fixation before the age of 10 can reduce the chance of malignant changes.
2 Testes atrophy: The scrotum has the ability to adjust the temperature by itself, making the temperature in the scrotum 1.5 ～ 2.5 ℃ lower than the abdominal cavity to maintain the development of the testicular and sperm formation.The testicles have not dropped to the scrotum, and only mild tissue changes can be changed within 2 years after birth. After the age of 2 to 5, it will cause testicular dysfunction or shrinking.Therefore, the cryptorchidic tests on both sides can make 90%of patients infection.
3 Testicles twist: The testicular testes of the umbrella may have testicular leads, abnormal testosus adhesion, or an adhesion of testicular sheath, forming a "bell -sample change", so testicular reversing is easy.
4 Endotropic: The testicular is located in the scrotum, with a large activity and a small chance of trauma.The testicles located in the groin are also shrinking when the abdominal muscles are contracted, and the testicular in it is squeezed.Testicles in the abdominal cavity are often squeezed by abdominal pressure changes.
5 Others: About 65%of patients with cryptorchide are combined with oblique hernia.The empty scrotum can cause inferiority, mental depression, and lonely.
(Editor in charge: Xiaofeng)
