Point of Care Ultrasound in Detection of Brain Hemorrhage and Skull Fracture Following Pediatric Head Trauma; a Diagnostic Accuracy Study.

Introduction: Head trauma is a common reason for emergency department visits worldwide; many of which involve young children. We sought to determine if head ultrasound (US), as a portable, fast and safe modality, can guide diagnosis and treatment of children in emergency settings.

Methods: In this cross-sectional study, brain computed tomography (CT) scan and emergency head US were performed on head trauma children who were referred to the emergency departments of Firouzgar and Besat Hospitals, Tehran, Iran, from September 2018 to May 2019.

Pain in Patients with Multiple Sclerosis.

Background: Multiple sclerosis is a chronic inflammatory disease which affects the central nervous system. Many patients with multiple sclerosis suffer from persistent pain during the disease course. In Iranian cases, pain has not been regarded as it should be.

Validity and Reliability of the Persian Version of the PERception de la Scle'rose En Plaques et de ses Pousse'es Questionnaire Evaluating Multiple Sclerosis-related Quality of Life.

Background: Multiple sclerosis (MS) affects all aspects of patients. Recently, the "PERception de la Scle'rose En Plaques et de ses Pousse'es" (PERSEPP) scale was designed to assess MS-related relapse on quality of life (QoL). The aim of this study was to evaluate validity and reliability of Persian version of PERSEPP scale in Iranian patients with MS.

Peripheral venous malformations with a dominant outflow vein: results of ethanol embolization.

Venous malformations are the most common form of symptomatic vascular malformations. VM s could classify into low-flow lesions (VMs) and high-flow lesions (AVMs). For low-flow venous lesions, direct percutaneous puncture with injection of sclerosing agents (sclerotherapy) has been described as a successful therapy.