MUSC Neurological Health Podcast

Intracranial Stenosis: Stinting and Aggressive Medical Management for Preventing Recurrent Stroke

muschlth@musc.edu (Medical Univeristy of South Carolina) — Fri, 9 Oct 2009 -211:-251:-234 EST

Dr. Tanya Turan’s clinical trial compares two different treatment options for stroke patients as a result of intracranial stenosis or hardening of the arteries in the brain.

Stenosis of the Brain: The Narrowing of the Brain’s Arteries

muschlth@musc.edu (Medical Univeristy of South Carolina) — Fri, 9 Oct 2009 -211:-246:-219 EST

Dr. Tanya Turan reviews this pilot study using an MRI scan to learn more about hardening of the arteries of the blood vessels in the brain. Through determining what the hardened particles in the brain are made of, this study could allow detection of increased risks of potential future stokes.

Cerebral Atherosclerosis: Hardening of the Arteries of the Brain

muschlth@musc.edu (Medical Univeristy of South Carolina) — Fri, 9 Oct 2009 -211:-243:-21 EST

Dr. Tanya Turan discusses a clinical trial that is researching for answers to why some people develop hardening of the arteries inside the brain instead of other areas of the body. She also reviews qualifications for candidates that are interested in participating in this study.

Cardiac Arrest: Medically Induced Hypothermia to Spare Brain Tissue

muschlth@musc.edu (Medical Univeristy of South Carolina) — Wed, 3 Jun 2009 -216:-219:-244 EST

Dr. Edward Jauch explains the use of medically induced hypothermia for emergency treatment after cardio-pulmonary arrest. This technique is used to lessen injury to the brain in the face of insufficient oxygen delivery from the heart.

Spine Surgery: Tumors of the Spine

muschlth@musc.edu (Medical Univeristy of South Carolina) — Wed, 3 Jun 2009 -216:-28:-26 EST

Neurosurgeon Dr. Bruce Frankel talks about tumors of the spine, noting that they most commonly arise from the spread of other primary cancers. He identifies the role of a neurosurgeon in treatment and management of pain for patients with spine tumors.

Spine Surgery: Vertebroplasty

muschlth@musc.edu (Medical Univeristy of South Carolina) — Wed, 3 Jun 2009 -216:-24:-215 EST

Dr. Bruce Frankel explains minimally invasive approaches to diseases of the spine, both degenerative and oncological. He elaborates on treatment of osteoporotic spine fractures and describes advancements in available care, focusing on vertebroplasty.

Stroke: Overview of Hemorrhagic Stroke and Ruptured Aneurysm

muschlth@musc.edu (Medical Univeristy of South Carolina) — Wed, 3 Jun 2009 -216:-20:-212 EST

Dr. Raymond Turner, a neurosurgeon, discusses hemorrhagic stroke, which involves bleeding in the brain. He identifies presenting symptoms associated with bleeding from a ruptured aneurysm or abnormal vessel and overviews therapeutic options. Dr. Turner lays out the process of care for surgically treatable cases.

Stroke: Overview of Ischemic Stroke

muschlth@musc.edu (Medical Univeristy of South Carolina) — Wed, 3 Jun 2009 -215:-255:-27 EST

Neurosurgeon Dr. Raymond Turner focuses in this podcast on ischemic strokes, which are the predominant cause of disability in the United States. He elucidates multiple factors contributing to the high rate of strokes in the South Carolina area. Dr. Turner emphasizes the importance of timely treatment of stroke in order to prevent long-term damage to the patient.

Dementia: Links with Hypoglycemia

muschlth@musc.edu (Medical Univeristy of South Carolina) — Fri, 29 May 2009 -210:-251:-235 EST

New research suggests that older individuals with type 2 diabetes who have been hospitalized with severe low blood sugar levels seem to have a greater risk of developing dementia. Experts reviewing research findings debate the cause and effect of the link between dementia and low blood sugar.

Cognitive Neuroscience: How the Brain Generates Cognitive Function

muschlth@musc.edu (Medical Univeristy of South Carolina) — Wed, 6 May 2009 -215:-249:-221 EST

Dr. Gary Aston-Jones is Professor of Neuroscience, the Director of the Center of Neuroscience and holds the Murray Chair of Excellence in Neuroscience at MUSC. He discusses the Centers of Excellence and specifically research studies conducted at the center of cognitive neuroscience. His research focuses on attention and addiction disorders and the function of a particular brain area, the locus ceruleus.

Stroke: Emergency Treatment

muschlth@musc.edu (Medical Univeristy of South Carolina) — Thu, 16 Apr 2009 -211:-253:-257 EST

In this podcast emergency medicine specialist Dr. Edward Jauch discusses early detection and emergency treatment of stroke. He stresses the importance of seeking early care for stroke and points to pivotal components of the medical evaluation. Dr. Jauch comments on prognosis for stroke patients and discusses the issue of post-stroke depression.

Tests and Procedures: Endovascular Coiling

muschlth@musc.edu (Medical Univeristy of South Carolina) — Wed, 11 Mar 2009 -210:-257:-250 EST

Detailed information on endovascular coiling, including the reasons and preparation for the procedure, how the procedure is performed, after care, an anatomical illustration of the brain, and illustrations of the coiling and clipping procedures

Neurosurgery: Arteriovenous Malformations

muschlth@musc.edu (Medical Univeristy of South Carolina) — Thu, 5 Mar 2009 -216:-230:-20 EST

In this podcast neurosurgeon Dr. Raymond Turner discusses arteriovenous malformations, both how they occur and why they can be detrimental to healthy brain function. He notes that an arteriovenous malformation may by asymptomatic but provides information on treatment options for necessary and appropriate cases.

Addiction: Neurological Basis

muschlth@musc.edu (Medical Univeristy of South Carolina) — Tue, 13 Jan 2009 -210:-258:-22 EST

Dr. Peter Kalivas, Director of the Department of Neurosciences at MUSC, discusses his research on the neurological basis for addiction. He provides an overview of how lab rats and mice are used to observe changes in the brain as a result of addiction to drugs such as heroin and cocaine. Dr. Kalivas goes on to explain the neurological reason for why drug use can easily become such an incredibly difficult habit to break. Dr. Kalivas concludes this podcast by discussing how stress can factor into drug-seeking behavior and drug addiction.

Neuroscience Research at MUSC: Opportunities for Students

muschlth@musc.edu (Medical Univeristy of South Carolina) — Mon, 12 Jan 2009 -210:-245:-214 EST

Dr. Peter Kalivas, Director of the Department of Neurosciences at MUSC, discusses some fields of research and study available for students at the Medical University of South Carolina. He explains the typical experience and time frame a student should expect based on which particular degree they are pursuing. Dr. Kalivas also describes the outstanding research program available for neurology residents at MUSC.

Research in Neuroscience at MUSC: An Overview

muschlth@musc.edu (Medical Univeristy of South Carolina) — Wed, 7 Jan 2009 -210:-240:-254 EST

Dr. Peter Kalivas, Director of the Department of Neurosciences at MUSC, discusses some of the different types of research being conducted within his department, and provides an explanation of the differences between them. He describes the unique structure of the Department of Neurosciences at MUSC, and the benefits associated with it.

Neurosciences at MUSC: An Overview

muschlth@musc.edu (Medical Univeristy of South Carolina) — Mon, 5 Jan 2009 -211:-221:-239 EST

Dr. Sunil Patel, clinical chair of the Department of Neurosciences at the Medical University of South Carolina, discusses some pioneering efforts that have been made in his department at MUSC. This includes developing such revolutionary procedures as endoscopic brain tumor removal, and maintaining the leading edge on skull base surgery. Dr. Patel also explains how MUSC’s Department of Neurosciences plans to move forward in the future, and he concludes this podcast by outlining some examples of the many clinical trials currently being conducted.

Brain Tumors: Minimally Invasive Removal

muschlth@musc.edu (Medical Univeristy of South Carolina) — Tue, 23 Dec 2008 -211:-227:-234 EST

Dr. Sunil Patel, clinical chair of the Department of Neurosciences at the Medical University of South Carolina, discusses an exciting new minimally invasive method of brain tumor removal. He explains how this is made possible with the use of an endoscope passed through the nasal passage at the base of the skull. Dr. Patel describes the many advantages of using this technique, as opposed to the old method of having to open up and dismantle the skull in order to reach a tumor. He concludes this podcast by discussing what the typical patient recovery time would be like for this procedure.

Tests and Procedures: Craniotomy

muschlth@musc.edu (Medical Univeristy of South Carolina) — Tue, 18 Nov 2008 -213:-235:-254 EST

Detailed information on craniotomy, including the reasons and preparation for the procedure, how the procedure is performed, after care, an anatomical illustration of the anatomy of the brain, and an illustration of an example of a craniotomy procedure at MUSC

Neurosurgery: Stroke and Aneurysm

muschlth@musc.edu (Medical Univeristy of South Carolina) — Mon, 17 Nov 2008 -210:-240:-235 EST

Dr. Dilantha Ellegala, assistant professor of neurosurgery and co-director of the cerebrovascular program at the Medical University of South Carolina, discusses the differing types of strokes and aneurysms. He explains what sorts of procedures are available for diagnosis and treatment of these conditions, and how they are performed. Dr. Ellegala concludes this podcast by describing what a typical patient’s recovery time and instructions would be.