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Conditions · For Children

Paediatric Hernia

A hernia in a child is not a small version of an adult hernia. It needs a different surgeon, different anaesthesia, different instruments, and a different recovery pathway — all of which we have built into our paediatric service.

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MCh
Dedicated paediatric surgeon on staff
30–60min
typical surgical duration in children
Same Day
discharge in almost all cases
Days
most children return to normal activity within
What it is

A small opening from before birth.

Most paediatric hernias are congenital — present from birth — though they may not be noticed until weeks, months, or even years later. They happen because of a small natural opening in the abdominal wall that did not close completely before the baby was born.

The most common paediatric hernias are inguinal (in the groin), umbilical (at the belly button), and epigastric (in the midline above the umbilicus). Each behaves differently. Inguinal hernias in children are almost always indirect — the contents pass through a remnant of a structure called the processus vaginalis. They tend to grow and almost always need surgical repair soon after diagnosis. Umbilical hernias, by contrast, are usually small and close on their own in 80–90% of children by age 4–5; surgery is reserved for hernias that persist beyond that age or that are unusually large.

The key distinction from adult hernia surgery: in children, no mesh is used. Children have growing tissue with excellent healing capacity, so a high-quality tissue repair is sufficient and durable. This makes paediatric hernia surgery quite different — shorter, gentler, with a child-specific anaesthesia approach.

The reassuring newsPaediatric hernia surgery is one of the most common, safest, and most predictable operations in modern surgery. Done well, by a dedicated paediatric surgeon, it is a same-day procedure with a fast, easy recovery and an excellent long-term outcome.
What to look for

Three common presentations.

Most paediatric hernias are noticed by parents during routine activities — bath time, nappy change, or when the child is crying or straining.

Inguinal Hernia (Groin)

A soft swelling in the groin that comes and goes. May extend into the scrotum (boys) or labia (girls). Often noticed when the child cries, strains, or coughs. Should be evaluated soon after detection — these tend to grow and occasionally get stuck.

Umbilical Hernia (Belly Button)

A bulge at the belly button, most prominent when the baby cries. Very common in newborns. Most close on their own by age 4–5. Surgery is reserved for hernias that persist past that age, or that are unusually large or symptomatic.

Epigastric Hernia (Above Navel)

A small, firm lump in the midline above the belly button. Usually fat, not bowel — generally not dangerous but does not close on its own. Repaired electively when noticed.

Emergency — Go to Hospital
If your child's hernia becomes painful, firm, tender to touch, refuses to go back in, or is accompanied by vomiting, irritability, or refusing feeds, do not wait. Call our helpline +91 94561-88888 or go to the nearest paediatric emergency department immediately. A stuck hernia in a child is a surgical emergency.
Diagnosis

A gentle, child-friendly examination.

Most paediatric hernias are diagnosed by examination alone. Our consultation is unhurried and child-paced — examination with the child distracted (with toys, the parent's lap, a tablet, or whatever works for that child), and confirmation of the hernia at rest, while crying, and on gentle palpation.

Ultrasound is occasionally used — particularly when the hernia is intermittent and not visible at the time of consultation, or to assess for hydrocele (fluid in the scrotum), which can coexist with inguinal hernias in boys. CT or MRI is almost never needed in children.

The consultation is also an opportunity to talk to parents about what to expect — the anaesthesia, the operation itself, what the child will feel, how recovery will go. We answer questions in plain language, give written take-home information, and offer a phone number that you can call any time after the consultation if more questions come up.

Treatment

Short, mesh-free, child-specific.

Paediatric hernia repair is technically very different from adult surgery. The operation is shorter, performed under general anaesthesia, and uses a high-quality tissue repair — no mesh.

— Approach 01 —

Open Inguinal Repair

The gold standard for paediatric inguinal hernias. A small incision (1.5–2 cm) in the groin skin crease, identification and high ligation of the hernia sac, and closure with absorbable sutures. The scar typically becomes nearly invisible within a year as the child grows.

  • Best for: almost all paediatric inguinal hernias, including those in infants
  • Duration: 30–45 minutes per side
  • Anaesthesia: general, often with a local nerve block for added comfort
  • Discharge: same-day, in most cases
— Approach 02 —

Laparoscopic Paediatric

A minimally-invasive technique using two or three tiny ports. Particularly useful for bilateral hernias (one operation, both sides), recurrent hernias, or where the surgeon wishes to inspect the other side for an occult contralateral hernia. Recovery is similar to open repair, with smaller, more dispersed scars.

  • Best for: bilateral hernias, recurrent paediatric hernias, select older children
  • Duration: 40–60 minutes
  • Anaesthesia: general
  • Discharge: same-day
— Approach 03 —

Umbilical Repair

For umbilical hernias persisting beyond age 4–5, or unusually large hernias at any age. A small curved incision around the lower edge of the umbilicus, primary closure of the fascial defect with absorbable sutures, and careful reconstruction of the navel. The scar is hidden in the natural fold of the belly button.

  • Best for: umbilical hernias that have not closed by age 4–5, or large symptomatic hernias
  • Duration: 20–30 minutes
  • Anaesthesia: general
  • Discharge: same-day
— Approach 04 —

Congenital & Complex

For more complex paediatric conditions — congenital diaphragmatic hernia, large umbilical defects, recurrent hernias, hernias with hydrocele — a specialist paediatric surgeon plans the operation case-by-case, sometimes in coordination with the neonatology team for the youngest patients.

  • Best for: congenital, complex, or recurrent paediatric hernia
  • Planning: often involves multidisciplinary discussion
  • Anaesthesia: general, paediatric specialist
  • Stay: case-by-case (often 1–3 days for complex cases)

No mesh is ever used in children. Children have growing tissue with excellent healing capacity — a high-quality tissue repair is sufficient and durable for life.

Your Journey

From first call to full recovery.

Most paediatric hernias are completed from consultation to surgery within 1–2 weeks. The whole experience is designed to be calm for both child and parents.

i

Consultation

Unhurried, child-paced 30-minute appointment. Examination, written plan, and time for parents to ask every question.

ii

Pre-op Prep

Simple blood tests and a paediatric anaesthetic review. Parents are given written instructions on fasting, medications, and what to bring.

iii

Day of Surgery

Parents stay with the child until they are asleep. The surgery itself is short. Discharge home the same day, in almost all cases.

iv

Recovery at Home

Most children are back to normal in 3–5 days. Phone review at 48 hours, in-person review at 2 weeks.

Recovery

What to expect after surgery.

Why The Hernia Institute

A centre built around one specialty.

A real paediatric surgeon

Dr. Vinayak Rengan holds the MCh in Paediatric Surgery — the super-specialty qualification for children's surgery. A rare credential to find within an adult hernia centre.

A child-friendly environment

Calm, unhurried consultations. Child-appropriate distractions. Parents present during induction. A paediatric-trained nursing team for recovery.

Designed for parents, too

We know the parent worries more than the child. Direct WhatsApp access to the surgeon, written instructions for everything, a number you can call any time post-op.

Common Questions

Things patients often ask.

Does my child really need surgery? Will the hernia close on its own?

It depends on the type. Inguinal hernias in children do not close on their own and should be repaired soon after diagnosis — because they tend to grow and have a small but real risk of becoming stuck (incarcerated). Umbilical hernias, on the other hand, close on their own in 80–90% of children by age 4–5 — so for small umbilical hernias in young children, careful watchful waiting is the right approach. We will tell you which category your child falls into during the consultation.

Will mesh be used in my child?

No. Mesh is never used in paediatric hernia repair. Children have growing tissue and excellent healing capacity — a high-quality tissue repair using absorbable sutures is sufficient and durable for life.

How long will my child be away from school?

Most children return to school or nursery within 5–7 days. Sports, swimming, and rough physical play are restricted for about 2 weeks. We provide a written medical certificate for school after surgery.

Will my child be in pain after surgery?

Modern paediatric anaesthesia includes a local nerve block at the operation site, which provides several hours of complete numbness after surgery. Simple paracetamol or ibuprofen syrup is usually sufficient for any discomfort over the first 24–48 hours. Most children are surprisingly comfortable — sometimes more so than the parents expect.

Will the scar be visible?

Paediatric surgical scars are placed in natural skin creases (groin crease for inguinal, around the navel for umbilical) and use absorbable subcuticular sutures. They typically fade to a fine, nearly invisible line over the following 6–12 months as the child grows.

Who will see my child?

Paediatric consultations are with Dr. Vinayak S Rengan, our Paediatric Lead, who holds the MCh in Paediatric Surgery — the super-specialty qualification for children's surgery. He has 15+ years of experience in paediatric and neonatal surgical care.

Concerned about your child?

Send a photo or video on WhatsApp, or book a consultation directly. We will give you a clear, honest opinion — and tell you if your child needs surgery, can wait, or doesn't need it at all.

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Related Conditions
Condition

Inguinal Hernia (Adults)

The most common adult hernia — a bulge in the groin. Treated very differently from paediatric inguinal hernia.

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Ventral & Incisional Hernia

Hernias at the site of a previous abdominal surgery in adults — different planning, different mesh, different team.

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Recurrent Hernia

Hernias that have come back after surgery elsewhere. Re-operative work is one of our highest-volume referrals.

Read more →