Mastoid lateral oblique X‑ray is a specialized radiographic projection that images the mastoid portion of the temporal bone and mastoid air cells in an oblique lateral view. It helps detect mastoiditis, temporal bone fractures, ossicular or middle‑ear pathology, and air‑cell opacification. It’s a quick, low‑dose exam often used as an initial assessment, though CT gives greater anatomic detail when required.

A mastoid X-ray is a plain radiograph of the mastoid bone behind the ear used to evaluate mastoid air cells and nearby middle‑ear structures. It helps detect mastoiditis, chronic or recurrent ear infections, bone erosion (for example from cholesteatoma), fractures, or complications of otitis media, and can aid preoperative assessment. It’s quick with low radiation; CT gives greater detail if required.

A lateral X‑ray is a side-to-side projection where the beam passes through the body from one lateral side to the other, producing a profile view that separates front and back structures. An oblique X‑ray is taken at an angle between frontal (AP) and lateral views—usually about 30–60°—to reveal anatomy or injuries hidden on standard views, improving visualization of joints, spine, ribs and subtle fractures.

Costs vary by country and facility. In India a mastoid X‑ray typically costs about ₹200–1,200. In the UK it is free on the NHS for eligible patients; private clinics charge roughly £40–£200. In the US typical cash or insured‑negotiated charges range from about $50–$400, with higher hospital prices possible. Final price depends on location, facility, and insurance coverage.

A mastoid problem refers to inflammation or infection of the mastoid air cells in the bone behind the ear—most often mastoiditis that follows untreated middle ear infection. Symptoms include ear pain, fever, swelling or redness behind the ear, ear discharge, hearing loss, and tenderness or a protruding ear. It can lead to serious complications if untreated, so medical assessment and antibiotic or surgical treatment may be needed.

A lateral oblique X‑ray is an angled side view taken with the patient and X‑ray beam rotated so structures that overlap on straight lateral images are seen more clearly. It’s used to evaluate facial bones, the mandible, jaw joints, sinuses or other lateral structures to identify fractures, infections, alignment problems or dental issues. Positioning and angle are adjusted to target the area of interest.