Hirschsprung Disease Treatment in Delhi, India

Hirschsprung's disease is a condition that affects the large intestine (colon), making it difficult for a person to pass stool. The disease results from missing nerve cells needed for normal bowel movements in the intestine. Without these nerve cells, the intestine cannot push stool forward properly, leading to blockages. This leads to chronic constipation, abdominal swelling, and, in severe cases, a blockage. The condition is typically diagnosed in newborns or young children, though milder cases may be detected later.

The exact cause of this condition is not always known, but it is associated with genetic mutations that affect nerve cell development. In some cases, Hirschsprung's disease runs in families and is more commonly seen in individuals with certain genetic syndromes, such as Down syndrome.

There are many risk factors that can contribute to the development of aganglionic megacolon (Hirschsprung's), but some of them are:

Family history

Hirschsprung's disease can be inherited, meaning it may run in families. If one child is diagnosed with the condition, there is an increased risk for biological siblings to develop the disease. In some families, multiple children may be affected, suggesting a genetic predisposition to the condition.

Male gender 

Hirschsprung’s disease is more commonly diagnosed in males than females. Research shows that males are nearly four times more likely to be affected. This increased risk in males suggests that sex-related genetic or hormonal factors may play a role in the development of the disease.

Genetic conditions

Hirschsprung's disease is frequently associated with certain genetic disorders, such as Down syndrome. Children with other congenital conditions, such as congenital heart disease, may also be at higher risk. The presence of multiple birth defects often suggests an underlying genetic cause, making genetic counselling and testing an important part of diagnosis.

A newborn may have Hirschsprung's disease if they do not pass their first stool (meconium) within 48 hours after birth. Other symptoms may include:

Swollen belly 

The abdomen may appear bloated or firm due to trapped gas and stool. This occurs because waste cannot move through the intestine properly, leading to a buildup that causes discomfort and visible swelling. In severe cases, this can result in pain and distress.

Constipation 

Babies with Hirschsprung’s disease often experience severe or persistent constipation. Since the intestines lack the necessary nerve cells to push stool forward, bowel movements become infrequent and difficult. Over time, this can lead to further complications, including abdominal pain and an increased risk of infections.

Diarrhoea 

While constipation is common, some infants may experience episodes of watery diarrhoea. This can occur when only liquid stool manages to pass around the blockage. If diarrhoea is persistent, it can increase the risk of dehydration and electrolyte imbalances, requiring prompt medical attention.

Delayed growth 

Due to difficulty with digestion and nutrient absorption, affected babies may grow more slowly than expected. Poor weight gain, combined with chronic digestive issues, can impact overall development. If left untreated, these growth delays can have long-term effects on a child’s health and well-being.

To diagnose congenital aganglionosis (Hirschsprung’s disease), a gastroenterologist will conduct a physical examination and ask about the child’s bowel habits. One or more of the following tests may be recommended to confirm or rule out the condition:

Colon tissue biopsy 

This is the most reliable test for diagnosing HSCR. A small tissue sample is taken from the colon using a suction device and examined under a microscope. The absence of nerve cells in the sample confirms the diagnosis.

Abdominal X-ray with contrast dye 

A contrast dye, such as barium, is introduced into the bowel through a tube inserted into the rectum. The dye coats the lining of the intestine, allowing clear imaging of the colon and rectum. The X-ray typically reveals a narrow section of bowel lacking nerve cells, followed by a swollen section where stool has accumulated.

Anal manometry 

This test is usually performed on older children and adults. A small balloon is inserted into the rectum and inflated to measure muscle function. Normally, the surrounding muscles relax in response. If they do not, it may indicate Hirschsprung disorder.

There is no cure for Hirschsprung’s disease, but surgery is the most effective treatment and often leads to positive outcomes. The two main surgical options are the pull-through procedure and ostomy surgery.

Pull-Through procedure 

This is the most common and preferred surgery for Hirschsprung’s disease. The surgeon removes the section of the large intestine that lacks nerve cells and connects the healthy part to the anus. This allows normal bowel movements. The procedure can be performed using either traditional open surgery or minimally invasive laparoscopic techniques. Most children recover well and experience significant improvement in their bowel function.

Ostomy surgery 

In some cases, a baby may need ostomy surgery before or alongside a pull-through procedure. This involves creating an opening (stoma) in the abdomen to allow waste to exit the body through a colostomy (large intestine) or ileostomy (small intestine). The stool is collected in an external ostomy bag. This temporary or permanent procedure helps relieve obstruction and allows the intestine to heal before further treatment.

Additional treatments 

Certain non-surgical treatments can support recovery and improve bowel function after surgery. These include:

• Bowel management – A structured plan using medications and/or enemas to regulate bowel movements and prevent complications like constipation or soiling.
• Sacral nerve stimulation – A small device is implanted near the lower spine to help control bowel and bladder function by stimulating the nerves.
• Biofeedback therapy – A training technique that helps children develop better control over bowel movements by improving coordination of the pelvic muscles.
• These treatments can be beneficial in managing symptoms and improving quality of life, especially for children experiencing ongoing digestive issues after surgery.

Managing Hirschsprung’s Disease (HD) typically involves:

Diet & Hydration

A well-balanced diet rich in fibre, including fruits, vegetables, and whole grains, is essential to promote regular bowel movements. Adequate fluid intake, particularly water, helps soften stool and prevent dehydration, reducing the risk of constipation. Healthcare providers may recommend dietary adjustments based on individual tolerance and digestive health.

Bowel Management 

Patients may require medical interventions such as laxatives, enemas, or bowel training programs to maintain regular bowel movements and prevent complications. These measures help manage stool consistency, improve motility, and reduce discomfort. A structured routine, combined with dietary modifications and physical activity, can enhance long-term bowel function and quality of life.

Monitoring for complications

Regular medical follow-ups are necessary to detect and manage potential complications such as enterocolitis, bowel strictures, or obstructions. Symptoms like persistent diarrhoea, abdominal pain, fever, or vomiting require immediate attention. Early intervention can prevent severe infections, malnutrition, and other complications that may impact overall health and recovery.

Most children with Hirschsprung’s disease experience significant improvement after pull-through surgery. However, some may continue to have digestive issues even after healing. Common post-surgical challenges include:

Faecal incontinence (accidental bowel movements) 

Some children may have difficulty controlling bowel movements after surgery. This can happen if the muscles and nerves in the rectum take time to adjust. Incontinence may improve with dietary changes, bowel training, medications, or biofeedback therapy to strengthen bowel control and coordination.

Constipation 

Despite surgery, some children may continue to experience constipation due to slow bowel movement or muscle dysfunction. This can lead to discomfort, bloating, and difficulty passing stool. A healthcare provider may recommend dietary modifications, stool softeners, fibre supplements, or bowel management programs to improve regularity.

Enterocolitis (intestinal inflammation) 

Some children may develop enterocolitis, a serious condition causing diarrhoea, fever, bloating, and vomiting. This occurs due to bacterial overgrowth and inflammation in the intestine. It requires prompt medical attention and is typically treated with antibiotics, hydration therapy, and, in severe cases, hospitalisation for close monitoring.

While Hirschsprung’s disease itself cannot be prevented, proactive management can help reduce the risk of complications after surgery. Parents and caregivers can take the following steps to promote healthy digestion and prevent issues like constipation, incontinence, and enterocolitis:

• Maintain a High-Fibre Diet – A fibre-rich diet with fruits, vegetables, and whole grains can support regular bowel movements and prevent constipation.
• Ensure Proper Hydration – Drinking enough water is essential to keep stools soft and prevent blockages.
• Encourage Regular Bowel Habits – Establishing a routine for toilet use can help children develop better bowel control over time.
• Monitor for Early Signs of Enterocolitis – Watch for symptoms like fever, diarrhoea, bloating, and vomiting, and seek medical attention immediately if they occur.
• Use Medications as Advised – Stool softeners, probiotics, or prescribed bowel management treatments can help regulate digestion.
• Follow Up with Healthcare Providers – Regular medical check-ups allow doctors to monitor bowel function, detect potential issues early, and provide timely interventions.

By adopting these preventive measures, children with Hirschsprung’s disease can experience better digestive health and reduce the likelihood of post-surgical complications.

Can Hirschsprung’s disease be detected before birth?

Hirschsprung’s disease is usually diagnosed after birth, but in rare cases, prenatal ultrasound may show signs like bowel dilation, which could indicate a problem.

Is Hirschsprung’s disease genetic?

Yes, Hirschsprung’s disease can have a genetic component, especially in families with a history of the condition or associated syndromes like Down syndrome.

Can babies with Hirschsprung’s disease pass stool at all?

Babies with Hirschsprung’s disease may pass small amounts of stool, but they often experience severe constipation or an inability to pass stool within the first 48 hours of life.

Does Hirschsprung’s disease always affect the entire colon?

No, the disease most commonly affects the rectum and sigmoid colon, but in rare cases, it can involve the entire large intestine.

How does Hirschsprung’s disease affect growth and development?

If left untreated, Hirschsprung’s disease can lead to malnutrition, poor weight gain, and delayed growth due to difficulty in absorbing nutrients.

Are boys more likely to have Hirschsprung’s disease than girls?

Yes, Hirschsprung’s disease is more common in boys than in girls, with a male-to-female ratio of approximately 4:1.

Can Hirschsprung’s disease cause long-term bowel problems?

Some children may experience long-term bowel issues such as constipation, incontinence, or infections, even after corrective surgery.

What lifestyle changes help manage Hirschsprung’s disease after surgery?

A high-fiber diet, adequate hydration, and regular follow-ups with a paediatric gastroenterologist can help manage bowel function post-surgery.

Can Hirschsprung’s disease recur after surgery?

The disease itself does not recur, but some children may develop complications like enterocolitis, which can cause bowel problems even after surgery.

Are there alternative treatments for Hirschsprung’s disease apart from surgery?

Surgery is the definitive treatment. However, in cases where surgery is not immediately possible, enemas and dietary modifications may provide temporary relief.

How does Hirschsprung’s disease affect toilet training?

Children with Hirschsprung’s disease may take longer to toilet train due to irregular bowel movements, but with patience and medical guidance, most achieve normal bowel control.

Can adults have undiagnosed Hirschsprung’s disease?

While rare, some adults may be diagnosed later in life if they have a milder form of the disease that was not detected in childhood.

Is Hirschsprung’s disease associated with other medical conditions?

Yes, it is often associated with genetic conditions like Down syndrome and congenital heart defects.

What are the signs that a child might need additional treatment after Hirschsprung’s surgery?

Persistent constipation, frequent infections, bloating, and difficulty passing stool could indicate complications that require further medical evaluation.

Can a child with Hirschsprung’s disease lead a normal life after surgery?

Yes, with proper medical care and lifestyle adjustments, most children recover well and lead healthy, normal lives.

Will my child have normal bowel movements after surgery?

Many children achieve good bowel control after surgery, but it can take time and patience. Some may experience occasional constipation or soiling. We'll provide you with strategies and support to manage this.

What kind of diet is recommended for a child with Hirschsprung's disease?

Dietary recommendations vary depending on your child's individual needs. Generally, a balanced diet with plenty of fiber and fluids is encouraged. We'll work with a nutritionist to create a personalized plan.

Are there any specific activities my child should avoid?

In most cases, children with Hirschsprung's disease can participate in normal childhood activities. However, it's always best to discuss any specific concerns with your child's doctor.

How can I help my child, with Hirschsprung's disease, cope emotionally?

Provide consistent love and support. Encourage open communication about their feelings. We can also connect you with resources and support groups for families facing similar challenges.

Will my child need long-term follow-up care?

Yes, regular follow-up appointments are essential to monitor your child's progress, address any concerns, and ensure optimal bowel function.

What are the signs of a potential problem that I should watch for?

Contact your doctor immediately if you notice any signs of infection (fever, redness, swelling), worsening constipation, abdominal distention, vomiting, or blood in the stool.

How will Hirschsprung's disease affect my child's schooling?

Most children with Hirschsprung's disease attend school without any major issues. Open communication with your child's school is important to ensure they receive any necessary support.

When can my child return to daycare or school after surgery?

The timing will depend on your child's individual recovery. We'll provide you with guidelines and recommendations.

Are there any long-term complications I should be aware of?

While most children do well, some may experience long-term issues such as bowel control problems. We'll monitor your child closely and address any concerns that arise.

Will my child need additional surgeries in the future?

In most cases, the initial surgery is all that's needed. However, sometimes additional procedures may be necessary to address specific issues.

Can Hirschsprung’s disease affect fertility later in life?

Generally, Hirschsprung’s disease and its treatment do not affect fertility. However, it’s always good to discuss any specific concerns with your child's doctor as they grow.

Reviewed By Dr. Vibhu Mittal, Director, Gastroenterology, Hepatology & Endoscopy on 21 March 2025.