What is the reason that repeats penis to cause?

summary

Repeated penis disease once it occurs makes people very painful, for such a disease, we need to do the right treatment according to the etiology of the disease, of course, we also need to do the prevention of repeated penis disease according to the etiology, whether it is prevention or treatment, it is necessary to understand the causes of repeated penis disease? Come and study with me.

What is the reason that repeats penis to cause?

First of all: the development of embryo is affected by specific environmental or genetic factors, which leads to the longitudinal duplication of cloacal membrane, the increase of cephalic mesoderm, the formation of two reproductive nodules, each developed into a penis, or when the reproductive nodules extended to form a penis, the fusion defect occurs, forming a branching penis. If the defect of embryo occurs in the head of cloacal membrane, only glandular duplication can occur. If the defect occurs in the posterior and caudal side of the immature embryo, in addition to complete duplication of penis, it is often accompanied by lumbosacral spinal deformity, anal atresia, scrotal division and bladder duplication.

Secondly, experts analyzed 29 cases of complete duplication of penis and 15 cases of incomplete duplication of penis with only penile head duplication, and found that the former was mostly accompanied by scrotal division and pubic symphysis separation, but bladder valgus was rare. In the latter case, bladder valgus is more common, while scrotal division and intestinal malformation are rare. In the branching penis, one is that the penis is longitudinally divided into two penises, and the other is that only the head of the penis is separated to share a body. The urethra usually opens at the depth of the septum. In patients with true double penises, the positions of the two duplicate penises are usually juxtaposed. Each of the two penises has its urethra, and the scrotum is often divided into two halves, each with one or two testicles.

Finally: the two urethras entered the same or different bladder respectively, and the opening of urethra was normal or complicated with hypospadias or hypospadias. When two urethras enter the same bladder, urinate at the same time, otherwise the two urethras will not urinate at the same time. It is often associated with pubic symphysis separation, duplication of spine, renal dysplasia, anorectal and cardiovascular malformations. There are also repeated penises arranged longitudinally. The repeated penises are located between the normal penis and anus. The penis is larger than normal. There is erectile reaction when stimulating the cavernous body. There is no urethra. The scrotum can be larger or smaller than normal, and there is no testicle in it.

matters needing attention

The content of the above article summarizes the causes of repeated penis disease in detail. Understanding the causes of repeated penis disease can help people better prevent and treat the disease, avoid the occurrence of the disease, avoid the serious consequences of the disease, and strive to make people stay away from the disease effectively and have good health.