Paramedian glandular hyperplasia in men generally refers to the presence of growths around the penile ligament in men, which may be caused by pearly papules, condyloma acuminatum, genital herpes and other reasons. 1. Pearly papules: they are mainly caused by infections, long foreskin and inadequate cleaning. Patients with pearly, translucent papules on the coronal edge of the penis and the coronal sulcus, which can lead to the appearance of male penile tethering around the phenomenon of growths. 2. Condyloma acuminatum: mainly caused by human papillomavirus infection. The patient’s skin lesions are mainly manifested as papules around the genitals, keratinized plaques, papillae or cauliflower-like superfluous organisms. From this, there can be the phenomenon of male penile tethering around the proliferation of organisms. 3. Genital herpes: mainly caused by various herpes virus infections, after the initial infection, the virus will be dormant in the body, which can be activated due to decreased resistance. Patients may develop blisters around the genitals, which can lead to the phenomenon of male penile tethering with growths around the penile tether. It is recommended that men who have proliferations around the penile ligament should go to the hospital in time, do relevant examinations to clarify the cause of the disease, and then follow the doctor’s instructions for treatment to avoid delaying the condition.