In a normal situation, the pyloric muscle thickness (diameter of a single muscular wall on a transverse image) should normally be less than 3 mm (most accurate) and the length (longitudinal measurement) should not exceed 15 mm
In a normal situation, the pyloric muscle thickness (diameter of a single muscular wall on a transverse image) should normally be less than 3 mm (most accurate) and the length (longitudinal measurement) should not exceed 15 mm. | Case courtesy of A.Prof Frank Gaillard, Radiopaedia.org, rID: 8144