Which imaging modality is the preferred method for the detection of pyloric stenosis?
A) Ultrasound.
B) MRI.
C) CT.
D) Radiography.

Question

Quizplus · Accepted Answer

In today's imaging arena,ultrasound is the modality of choice due to the high sensitivity and specificity,an accuracy approaching 100%.Pyloric stenosis will appear as a thickened pyloric muscle width greater than 3 mm and an elongated pyloric canal (>1.2 cm)on the longitudinal sonogram.

Which Imaging Modality Is the Preferred Method for the Detection