What is pyloric stenosis surgery

How long does pyloric stenosis surgery take?

A small incision is made over the abdomen or belly. The surgeon will open the thickened stomach muscle so that food can pass out of the stomach more easily. The surgery usually takes less than 1 hour, and your baby will be in the recovery room for about another hour.

Is pyloric stenosis life threatening?

Pyloric stenosis

Babies may vomit, become dehydrated, and lose weight. They may seem to always be hungry. Babies with pyloric stenosis need surgical treatment right away to avoid life-threatening dehydration and electrolyte imbalance. Pyloric stenosis happens in about 3 out of every 1,000 births.

What happens after pyloric stenosis surgery?

In general, patients who receive surgical treatment for pyloric stenosis have an excellent recovery and very few suffer any long-term problems as a result of the disease. After surgery, your baby may be fed special fluids for one or two feedings and then breast milk or formula within 24 hours.

What are the causes of pyloric stenosis?

Risk factors for pyloric stenosis include:

  • Sex. Pyloric stenosis is seen more often in boys — especially firstborn children — than in girls.
  • Race. …
  • Premature birth. …
  • Family history. …
  • Smoking during pregnancy. …
  • Early antibiotic use. …
  • Bottle-feeding.

How serious is pyloric stenosis?

Pyloric stenosis affects about 3 out of 1,000 babies in the United States. It’s more likely to affect firstborn male infants and also runs in families — if a parent had pyloric stenosis, then a baby has up to a 20% risk of developing it. Most infants who have it develop symptoms 3 to 5 weeks after birth.

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Do babies with pyloric stenosis vomit after every feed?

Because infants with pyloric stenosis are unable to tolerate their feedings, they may have the following symptoms: Frequent episodes of projectile vomiting (forceful vomiting) within 30 to 60 minutes after feedings (could be after every feeding, or occasionally). Small stools. Dehydration.

What happens if pyloric stenosis is left untreated?

This narrowing inhibits food from passing into the small intestine and causes the infant to vomit. If left untreated, hypertrophic pyloric stenosis can cause: Dehydration.

Is pyloric stenosis an emergency?

Emergency Department Care

Infantile hypertrophic pyloric stenosis (IHPS) may be described as a medical emergency or a medical urgency based on how early in the course the patient presents.

How do they fix pyloric stenosis?

In surgery to treat pyloric stenosis (pyloromyotomy), the surgeon makes an incision in the wall of the pylorus. The lining of the pylorus bulges through the incision, opening a channel from the stomach to the small intestine.

Can pyloric stenosis cause reflux?

Be sure to talk with your pediatrician about your baby’s symptoms. Pyloric stenosis can be confused with reflux (frequent spit up) or gastroesophageal reflux disease (GERD), a condition in which the contents of the stomach come back up and cause symptoms such as spit up, irritability, and poor weight gain.

Is pyloric stenosis genetic?

Pyloric stenosis is considered a multifactorial trait. Multifactorial inheritance means that many factors are involved in causing a birth defect. The factors are usually both genetic and environmental. Often one gender (either males or females) is affected more frequently than the other in multifactorial traits.

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How is pyloric stenosis treated in adults?

Idiopathic hypertrophic pyloric stenosis in adults can be treated with laparoscopic pyloroplasty, offering a minimally invasive alternative to open repair.

Can pyloric stenosis cause problems later in life?

Babies who have surgery for this condition often have no long-term problems. Pyloric stenosis usually doesn’t reoccur.

Can babies with pyloric stenosis still gain weight?

The severe vomiting can result in dehydration, which may cause your baby to sleep excessively, to cry without tears, or have fewer wet or dirty diapers during a 24-hour period. Some infants experience poor feeding and weight loss, but others demonstrate normal weight gain.

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