The Department of Reproductive Medicine generally diagnoses congenital malformations of the reproductive organs, male infertility, female infertility and other diseases. 1. Congenital malformations of reproductive organs: Congenital malformations of reproductive organs commonly include cryptorchidism, upper and lower urethral bifida, and so on. 2. Male infertility: common causes include azoospermia, oligospermia, weak spermatozoa, spermatozoa incompetence, congenital testicular malformation and so on. 3. Female infertility: female infertility is usually caused by organic factors such as dysplasia and malformation of the uterus and ovaries, as well as uterine fibroids, endocrine disorders and other factors leading to infertility. Reproductive disciplines also include recurrent miscarriages and family planning clinics. If any of the above diseases occur, it is recommended that the patient go to the hospital in time to clarify the cause of the disease and under the guidance of the doctor for the next step of treatment.