What should be done for a comprehensive B-scan examination?

For a comprehensive B-scan examination, performing both vertical and horizontal axial scans is essential. This approach allows the sonographer to visualize the eye's anatomy in multiple planes and gain a thorough understanding of the structures involved. By incorporating both vertical and horizontal scans, the exam can reveal critical details about the size, shape, and potential abnormalities of the eye, including the retina, vitreous, and surrounding structures.

This comprehensive scanning technique is vital in diagnosing various ocular conditions, as it helps in identifying issues that may not be evident in a single-plane view. The ability to correlate findings from different orientations enhances diagnostic accuracy, providing a more complete assessment of the eye.

While limiting the examination to one major quadrant or focusing exclusively on longitudinal scans might provide some information, they are insufficient for a full understanding of the eye's condition. Also, using only one probe orientation would restrict the visualization of relevant structures and potentially lead to missed diagnoses. Therefore, the use of both vertical and horizontal axial scans is necessary to ensure a thorough and effective B-scan examination.