Ipsilateral weakness caused by ipsilateral stroke: A case series.

Introduction: There are few reported cases of ipsilateral weakness following ischemic or hemorrhagic stroke. In these rare cases, ipsilateral weakness is typically the result of damage to uncrossed components of the corticospinal tract (CST) which were recruited in response to previous CST injury.

Patients And Methods: We report a series of six cases of acute ipsilateral weakness or numbness following a hemorrhagic or ischemic stroke from three medical institutions in Saudi Arabia.

Stroke services in the Middle East and adjacent region: A survey of 34 hospital-based stroke services.

Background: Acute stroke care is complex and requires multidisciplinary networking. There are insufficient data on stroke care in the Middle East and adjacent regions in Asia and Africa.

Objective: Evaluate the state of readiness of stroke programs in the Middle East North Africa and surrounding regions (MENA+) to treat acute stroke.

Non-convulsive status epilepticus presenting with Wernicke's aphasia.

Ictal aphasia in adults is a rare phenomenon. Most reported cases manifest with non-fluent (Broca) aphasia. Ictal fluent (Wernicke) aphasia is less common.

Physician assessment of stroke risk in hypertensive patients in the Middle East and Africa: results of the action survey.

Objectives: In the absence of reliable, contemporary national data, the ACTION survey was designed to: a) provide preliminary data on stroke risk in the MEA (Middle East and Africa); b) describe the contribution of specific cardiovascular risk factors; 3) assess blood pressure (BP) control.

Design And Patients: This was a multi-center observational study in nine countries in the MEA region. From 2003 to 2005, 562 physicians from a variety of specialties recorded observations of cardiovascular risk factors in 4,747 hypertensive patients, aged 54-80 years.

Hematologic risk factors for stroke in Saudi children.

Objective: To explore the hematologic risk factors for stroke in a cohort of Saudi children.

Methods: We evaluated children at the Division of Pediatric Neurology at King Khalid University Hospital, College of Medicine, King Saud University, Riyadh, during the periods July 1992 to February 2001 (retrospective study) and February 2001 to March 2003 (prospective study). Investigations for suspected cases included neuroimaging, transcranial Doppler (TCD) for cases of sickle cell disease (SCD), and Duplex scan.

Stroke in Saudi children. Epidemiology, clinical features and risk factors.

Objectives: To describe the epidemiology and clinical features of stroke in a prospective and retrospective cohort of Saudi children and ascertain the causes, pathogenesis, and risk factors.

Methods: The Retrospective Study Group (RSG) included children with stroke who were evaluated at the Division of Pediatric Neurology, or admitted to King Khalid University Hospital, College of Medicine, King Saud University, Riyadh, Kingdom of Saudi Arabia during the period July 1992 to February 2001. The Prospective Study Group (PSG) included those seen between February 2001 and March 2003.

Neuromyelitis optica.

Neuromyelitis optica disease is characterized by simultaneous or successive attacks involving both the optics nerves and spinal cord without any evidence of the disease elsewhere. We report a 22-year-old Saudi woman with relapsing neuromyelitis optica disease. She had all the clinical, cerebrospinal fluid, and radiological features that differ from primary demyelinating disease.