Role of Multidetector Computed Tomography Urography in Evaluating Obstructive Uropathy in a Tertiary Hospital in Rural India.

Introduction: This study aims to evaluate the role of multidetector computed tomography (MDCT) urography in cases of obstructive uropathy to determine the cause, side, site, and level of obstruction and to differentiate between acute and chronic cases of obstructive uropathy based on imaging features.

Methods: Using Cochran's formula, a sample size of 121 patients was calculated. The patients underwent computed tomography (CT) urography to assess the obstructing agents causing obstructive uropathy.

Development and Content Validity of Cervicogenic Headache Patient Questionnaire: New Tool for Assessing Severity and Impact.

Background And Aim: Cervicogenic headache (CGH) is a complicated and common headache disorder that may present itself with cervical spine dysfunction, irritation of the nerves, central sensitization, and muscular tension. Theoretically, this diagnosis should be an exclusionary diagnosis, considering the fact that it requires extended clinical assessment of the cervical spine and an evaluation for other primary headache types. CGH represents a clinical challenge as they habitually present with an array of nonspecific manifestations highly variable among patients.