What is a buried penis?
Buried penis (concealed penis) is a condition in which the penis is normal in size but looks small because it is hidden under the surrounding tissues. Parents often come in worried that “the penis is very small”, but when measured, the length of the penis turns out to be normal.
It is very important to tell this apart from micropenis: in micropenis, the penis itself is small and hormonal testing is needed.
Causes
- A thick fat pad above the pubic bone. Especially in children who are overweight.
- Weak attachment of the penile skin to the body. The penile shaft slides upward under the skin.
- Webbed penis. The skin of the scrotum extends up onto the underside of the penis and tethers it like a “web”.
- Trapped penis after circumcision. The circumcision scar pulls the penis inward.
- Skin deficiency: the skin of the penis is short.
What problems does it cause?
- difficulty with hygiene, recurrent inflammation,
- urine spraying around, difficulty urinating while standing,
- ballooning of the foreskin,
- with age, embarrassment and problems with self-confidence.
Why should a standard circumcision not be done?
In a buried penis, a standard circumcision removes part of the skin, and skin that is already short becomes even shorter. The scar at the incision line can pull the penis inward and cause a trapped penis. The foreskin is also the tissue needed to cover the penis during the corrective operation.
That is why, in a child with a buried penis, circumcision is done only after evaluation by a pediatric urologist, and usually together with the corrective operation.
Treatment
- Mild cases, especially those related to belly fat, are monitored. Getting to a healthy weight helps.
- Surgery is recommended when there are hygiene problems, recurrent inflammation, difficulty urinating or psychological distress. The skin of the penis is stitched to the base of the penile shaft, webbed skin is corrected when needed, excess fat tissue is reduced, and the foreskin is used to cover the penis.
Note for pediatricians and family doctors
In buried penis, the stretched penile length is normal for age, which distinguishes it from micropenis. When the suprapubic fat pad is pushed back, the penile shaft becomes visible. Routine newborn circumcision is contraindicated in these children: it creates a risk of foreskin deficiency and trapped penis. They should be referred to a pediatric urologist before circumcision.
What happens at the visit?
- The stretched length of the penis is measured, and the penile shaft is assessed by pushing back the suprapubic fat pad.
- We check for skin deficiency, webbed penis and phimosis.
- If surgery is needed, its timing and method are explained.
Frequently asked questions
As my child gains weight, the penis looks smaller. Will it improve if he loses weight?
When the fat tissue under the belly decreases, the penis is more visible. In some children this removes the need for surgery; in others there is an anatomical cause, so surgery is needed.
Related topics
Sources
- Cimador M et al. Suggestions for the optimal management of concealed penis in children. Urology, 2017.
- EAU Guidelines on Paediatric Urology, 2025.
This page is for education. Decisions about your child’s treatment are made together with the doctor after an examination.