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Pyloric stenosis - Treatment

Alternative Names

Congenital hypertrophic pyloric stenosis; Hypertrophic pyloric stenosis; Gastric outlet obstruction

Treatment:

Treatment for pyloric stenosis involves surgery to split the overdeveloped muscles. See: Pyloromyotomy - pyloroplasty

Balloon dilation does not work as well as surgery, but may be considered for infants when the risk of general anesthesia is high.

The patient will be given fluids through a vein, usually before surgery.

Expectations (prognosis):

Surgery usually provides complete relief of symptoms. The infant can usually tolerate small, frequent feedings several hours after surgery.

Complications:

Complications of pyloric stenosis include:

Failure for the baby to gain weight

Calling your health care provider:

Call your health care provider if your baby has symptoms of this condition.

Pyloric stenosis

Pyloric stenosis - series

Reviewed last on: 8/2/2011
Neil K. Kaneshiro, MD, MHA, Clinical Assistant Professor of Pediatrics, University of Washington School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

References

Hunter AK, Liacouras CA. Pyloric stenosis and congenital anomalies of the stomach. In: Kliegman RM, Behrman RE, Jenson HB, Stanton BF, eds. Nelson Textbook of Pediatrics. 19th Ed. Philadelphia, Pa: Saunders Elsevier; 2007: chap 321.

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