Objectives: To analyze the correlation between pyloric size and evolution of patients surgically treated for infantile hypertrophic pyloric stenosis IHPS. Also, It was not observed correlation between pyloric thickness and length and GERD. However, it has not been observed regarding the pyloric muscle thickness. Keywords: Hypertrophic pyloric stenosis; Postoperative emesis; Ultrasounds.

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Hypertrophic pyloric stenosis: clinical, radiographic and sonographic characterization. Hypertrophic pyloric stenosis is a common condition in infants with 2 - 12 weeks of postnatal life. The cause of this disease remains obscure. Clinical diagnosis is based on the history of projectile, nonbilious vomiting, gastric hyperperistalsis and a palpable pyloric "tumor". The authors review the typical findings seen on upper gastrointestinal x-ray series and abdominal ultrasonography.

The diagnostic criteria for hypertrophic pyloric stenosis are presented and the applications of these two methods are established on the basis of the current literature. Hernanz-Schulman et al. Sinal do ombro. Sinal do bico. Sinal do diamante ou recesso de Twining. Sinal da lagarta. Hulka et al. Sinal do alvo. Sinal do mamilo mucoso. Obtido em corte transversal e medido entre as margens externas opostas do piloro. Ohshiro K, Puri P.

Pathogenesis of infantile hypertrophic pyloric stenosis: recent progress. Hypertrophic pyloric stenosis in the infant without a palpable olive: accuracy of sonographic diagnosis. In vivo visualization of pyloric mucosal hypertrophy in infants with hypertrophic pyloric stenosis: is there an etiologic role?

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The role of ultrasonography in the diagnosis of pyloric stenosis: a decision analysis. Changing patterns in the diagnosis of hypertrophic pyloric stenosis. Rio de Janeiro, RJ: Revinter, Ultrasonographic diagnosis criteria using scoring for hypertrophic pyloric stenosis. The posterior approach to pyloric sonography. A rational approach to the diagnosis of hypertrophic pyloric stenosis: do the results match the claims? Pyloric ratio: efficacy in the diagnosis of hypertrophic pyloric stenosis.

Ultrasonography of pylorospasm: findings may simulate hypertrophic pyloric stenosis. Pyloric size in normal infants and in infants suspected of having hypertrophic pyloric stenosis. All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License.

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[Analysis of Hypertrophic Pyloric Stenosis: Size Does Matter]

Primary hypertrophic pyloric stenosis in the adult: A case report. Turk J Gastroenterol ;13 3 Diagnosis and therapy of primary hypertrophic pyloric stenosis in adults: case report and review of literature. J Gastrointest Surg ;10 2 Traversaro M, Cornet PS. Adult hypertrophic pyloric stenosis: case report and review.


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