Question
The treatment of choice for congenital hypertrophic pyloric stenosis is :
The correct answer is
Ramstedt's operation
Ramstedt's Operation: Treatment of Choice for Pyloric Stenosis
Congenital hypertrophic pyloric stenosis (CHPS) is a condition where the pylorus muscle (the lower part of the stomach) thickens, blocking food from entering the small intestine. This commonly affects infants, causing forceful vomiting.
Understanding the Treatment Options
The primary goal is to relieve the obstruction caused by the thickened pyloric muscle.
- Ramstedt's operation, also known as Fredet-Ramstedt pyloromyotomy, is the standard surgical procedure. It involves cutting the outer muscle layers of the pylorus while preserving the inner lining, allowing the muscle to relax and widen the passage. This is considered the definitive and preferred treatment.
- Heller's operation is primarily used for achalasia, a different esophageal motility disorder.
- Duodenojejunostomy and Gastrojejunostomy are bypass or reconstructive procedures typically used for obstructions or conditions much further down the digestive tract or in different contexts, not the primary choice for CHPS.
Conclusion
Ramstedt's operation directly addresses the muscle hypertrophy characteristic of CHPS and is the established treatment of choice due to its effectiveness and relatively low complication rate.
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