This article summarizes current pediatric and specialty guidance. Every child’s age, history, injury, and procedure are different. Seek urgent in-person care for red-flag symptoms rather than relying on an online article.
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What is hypospadias?
The urethral opening lies on the underside of the glans, penile shaft, or closer to the scrotum rather than at the tip. It may be associated with a dorsal hooded foreskin, deficient ventral skin, and downward curvature.
Severity depends on meatal position, curvature, urethral plate, glans size, and penoscrotal anatomy—not the opening alone.
Why 6 to 18 months?
The 2026 EAU pediatric urology guideline states that primary repair is usually performed at 6 to 18 months. Tissue size and healing are generally suitable, and postoperative catheter care occurs before toilet training and strong genital awareness.
Children who are premature, medically complex, or require additional evaluation may be scheduled later. Surgery remains possible after 18 months; preparation and cooperation simply change with age.
Does every case require surgery?
Not always. Indications include deflected or spraying stream, stenosis, meaningful curvature, future voiding or sexual function, and cosmetic or psychosocial concerns. Selected very mild distal cases without curvature may be observed after informed discussion.
Normal urination in infancy does not predict every future issue. Curvature and spraying may become more important with growth.
Why circumcision should wait
Foreskin tissue may be useful for coverage or reconstruction in some repairs. A newborn with an abnormal meatus or curvature should not undergo circumcision before specialist assessment.
Not every operation uses foreskin, but preservation maintains options.
Preoperative evaluation
Most isolated cases are planned from physical examination. Routine imaging is not required for every child. Meatal position, curvature, glans, urethral plate, and testes are documented.
Proximal hypospadias with bilateral undescended testes or other signs of a difference of sex development may require endocrine, genetic, and imaging assessment.
One stage or more?
Many distal repairs are completed in one stage. Severe proximal disease, major curvature, complex tissues, or previous failed repair may require staged reconstruction.
Goals are a straight penis, adequate neourethra, a glanular meatus when feasible, good skin coverage, function, and acceptable appearance.
Complications and long-term follow-up
Potential complications include fistula, meatal or urethral stenosis, dehiscence, spraying, recurrent curvature, and dissatisfaction. Risk rises with severity.
Some problems appear years later, particularly during puberty. Long-term follow-up assesses stream, curvature, sexual function, and the patient’s own satisfaction.
What if the child is already older?
Do not abandon treatment or rush into an unsuitable plan. Reassess anatomy, stream, curvature, health, and psychological readiness. Older children can participate in catheter and activity planning.
The usual target is 6 to 18 months, but safe individualized repair and long-term follow-up matter more than a missed birthday.
Frequently asked questions
Is surgery impossible after 18 months?
No. Repair remains possible; preparation and postoperative care are adapted to age.
Is hypospadias the same as circumcision?
No. Preserve the foreskin until specialist assessment because tissue may be useful.
Can mild hypospadias be observed?
Selected very mild cases without curvature or functional issues may be observed after counseling.
How long is a catheter needed?
Duration depends on technique and severity and is explained by the surgeon.
Does one operation guarantee success?
Many distal repairs do well, but complications can occur and severe cases have higher reoperation risk.
References
- EAU 2026 Guidelines: Hypospadias
- EAU Guidelines on Paediatric Urology
- Taiwan population study of delayed hypospadias surgery
Original educational content based on publicly available professional guidance. It does not replace clinical examination.
Pediatric surgery, trauma surgery, hyperbaric and diving medicine. Last updated: July 24, 2026.