title: Intraluminal dural venous sinus cyst simulating as aerocele in computerized tomography brain.
abstract: Intradural venous sinuses are commonly visualized structures in the CT brain, even in noncontrast images. Rarely, hypoattenuating focal lesions may be observed within their lumen as a coincidental finding, which may remain undiagnosed. However, when such lesions appear in the patients who are scanned for head injury, they might pose diagnostic difficulties.
authors.affiliation: Yash Diagnostic Center, Yash Hospital and Research Center, Civil Lines, Kanth Road, Moradabad, UP - 244 001, India.
authors.forename: Rajul
authors.initials: R
authors.lastname: Rastogi