Welcome to the IJ Radiology, the official journal of Tehran University of Medical Sciences and Imam Khomeini Hospital Complex, published by Brieflands STM Publisher. The journal serves as a scientific forum dedicated to radiology and allied sciences, with a special focus on issues pertinent to developing countries, particularly those that are underrepresented in Western medical literature. IJ Radiology welcomes manuscripts that explore radiology and imaging, taking into account the socio-economic, cultural, and ethnic factors influencing the prevalence and progression of illnesses in specific geographic regions. The journal publishes original research articles, evidence-based reviews, and case reports, aiming to enhance scientific knowledge and practice within radiology and related fields. Through its commitment to quality improvement, IJ Radiology seeks to promote collaboration and progress in radiological sciences both nationally and internationally.