An oblique view on an X-ray is an angled image obtained by rotating the patient or X-ray beam between frontal (AP/PA) and lateral positions. It reveals anatomy hidden on standard views, improving detection of fractures, joint dislocations, small bone lesions, spinal foraminal narrowing, or rib and chest abnormalities. Oblique views are commonly used for spine, extremities, skull, and chest imaging.

An oblique chest x-ray is an angled radiographic view obtained by rotating the patient or X-ray tube relative to standard frontal and lateral positions. It helps separate overlying structures, improving visualization of ribs, clavicles, lung edges, pleural spaces and localized lesions or fractures. Oblique views (commonly 45°) complement frontal and lateral films when standard views are inconclusive.

Lateral view: an X‑ray taken from the side (beam perpendicular to AP/PA), producing a true profile image that separates anterior and posterior structures and helps assess depth and alignment. Oblique view: obtained with the patient rotated between frontal and lateral (commonly about 30–45°), projecting anatomy at an angle to reduce overlap and better demonstrate fractures, joint spaces, or spinal/rib detail.

The right anterior oblique (RAO) position is an imaging orientation in which the patient is rotated so the right anterior chest is closest to the image receptor, typically about 30–45 degrees. This oblique projection separates overlapping structures, improving visualization of right-sided cardiac chambers, coronary arteries, or pulmonary anatomy to aid diagnosis and interventional procedures.

An oblique view is an X‑ray or imaging projection taken with the body or limb rotated so the beam passes at an angle between the frontal (AP) and lateral planes. This angled perspective separates overlapping structures, better showing bones, joints, or soft‑tissue details that may be hidden on standard front or side views, aiding detection of fractures, dislocations, or lesions.

An oblique view of the lungs is a radiographic chest projection taken with the patient rotated about 30–60° from the frontal plane. It gives angled visualization of lung fields, bronchi, pleura and mediastinal contours to better detect or localize abnormalities—such as nodules, rib fractures, pneumothorax or pleural effusions—that may be obscured on standard frontal or lateral chest X‑rays.