Tuesday, February 14, 2012
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Sturge-Weber Syndrome Learning Center

Glaucoma may be one sign of the condition. Tests may include: X-rays; MRI scan; CT scan;
Source:ADAM
Date:October 14, 2009
Clinical diagnosis of SWS begins with the observation of port wine stain in an infant. The port wine stain may not be obvious in children of color. Not all children with port wine stain will have SWS, however; and some children with SWS will not h...
Source:Gale Encyclopedia of Children's Health
Because no genetic testing is available for Sturge-Weber syndrome, all diagnoses are made through a careful physical examination and study of a person's medical history. Port-wine stains are present at birth, and seizures may occur in early childh...
Source:Gale Encyclopedia of Genetic Disorders Part II
Because no genetic testing is available for Sturge-Weber syndrome, all diagnoses are made through a careful physical examination and study of a person's medical history. Port-wine stains are present at birth, and seizures may occur in early childh...
Source:Gale Encyclopedia of Genetic Disorders Part I
Because no genetic testing is available for Sturge-Weber syndrome, all diagnoses are made through a careful physical examination and study of a person's medical history. Port-wine stains are present at birth, and seizures may occur in early childh...
Source:Gale Encyclopedia of Neurological Disorders
An electroencephalogram (EEG) is a test to detect problems in the electrical activity of the brain.
Source:ADAM
Date:March 2, 2009
An electroencephalogram (EEG), also called a brain wave test, is a diagnostic test which measures the electrical activity of the brain (brain waves) using highly sensitive recording equipment attached to the scalp by fine electrodes.
Source:Gale Encyclopedia of Children's Health
Electroencephalography, or EEG, is a neurological test that uses an electronic monitoring device to measure and record electrical activity in the brain.
Source:Gale Encyclopedia of Medicine
Electroencephalography (EEG) is a neurological diagnostic procedure that records the changes in electrical potentials ( brain waves) in various parts of the brain.
Source:Gale Encyclopedia of Mental Disorders
Electroencephalography, or EEG, is a neurological test that involves attaching electrodes to the head of a person to measure and record electrical activity in the brain over time.
Source:Gale Encyclopedia of Neurological Disorders
Electroencephalography, or EEG, is a neurological test that involves attaching electrodes to the head of a patient to measure and record electrical activity in the brain over time.
Source:Gale Encyclopedia of Nursing and Allied Health
The electroencephalography (EEG) unit is used to record the electrical output of the brain to produce a record called an electroencephalogram.
Source:Gale Encyclopedia of Nursing and Allied Health
Electroencephalography, or EEG, is a neurological test that involves attaching electrodes to the head of a person to measure and record electrical activity in the brain over time.
Source:Gale Encyclopedia of Surgery
During a physical examination, a health care provider studies a patient's body to determine the presence or absence of physical problems. A typical physical examination includes: Inspection (looking at the body; Palpation (feeling the body with ha...
Source:ADAM
Date:February 23, 2009
The health status of populations and of individuals is assessed for many reasons. Assessing needs for care helps guide the allocation of resources— diagnostic assessments guide treatment, prognostic assessments contribute to planning, and assessin...
Source:Gale Encyclopedia of Public Health
A standard ophthalmic exam is a series of tests done to check your vision and the health of your eyes. See also: Refraction test
Source:ADAM
Date:February 22, 2007
An eye examination is a series of tests performed by an ophthalmologist or an optometrist to determine if there are any pre-existing or potential problems with a patient's vision .
Source:Gale Encyclopedia of Nursing and Allied Health
A magnetic resonance imaging (MRI) scan of the head is a noninvasive method to create detailed pictures of the brain and surrounding nerve tissues. Unlike x-rays and computed tomographic (CT) scans, which use radiation, MRI uses powerful magnets a...
Source:ADAM
Date:December 22, 2008
Congenital brain defects are a group of disorders of brain development that are present at birth.
Source:Gale Encyclopedia of Children's Health
Brain abscess is a bacterial infection within the brain.
Source:Gale Encyclopedia of Medicine
A brain biopsy is the removal of a small piece of brain tissue for the diagnosis of abnormalities of the brain, such as Alzheimer's disease , tumors, infection, or inflammation.
Source:Gale Encyclopedia of Medicine
A brain tumor is an abnormal growth of tissue in the brain. Unlike other tumors, brain tumors spread by local extension and rarely metastasize (spread) outside the brain. A benign brain tumor is composed of non-cancerous cells and does not metasta...
Source:Gale Encyclopedia of Medicine
Congenital brain defects are a group of disorders of brain development.
Source:Gale Encyclopedia of Medicine
The brain is the part of the central nervous system located in the skull. It controls the mental processes and physical actions of a human being.
Source:Gale Encyclopedia of Mental Disorders
The brain is a large mass of soft nervous tissue made up of both neurons and supporting glial cells lying within the cranium of the skull. The brain contains both gray and white matter. Gray matter is primarily nerve cell bodies, whereas white mat...
Source:Gale Encyclopedia of Neurological Disorders
Magnetic resonance imaging (MRI) scanners rely on the principles of atomic nuclear-spin resonance. Using strong magnetic fields and radio waves, MRI collects and correlates deflections caused by atoms into images. MRIs (magnetic resonance imaging ...
Source:Gale Encyclopedia of Neurological Disorders
Traumatic brain injury (TBI) is the result of physical trauma to the head causing damage to the brain. This damage can be focal, or restricted to a single area of the brain, or diffuse, affecting more than one region of the brain. By definition, T...
Source:Gale Encyclopedia of Neurological Disorders
The brain is the part of the central nervous system (CNS) inside the skull (the part outside the skull is the spinal cord ). It gives rise to cognitive thought processes and controls various body functions including muscular activity, speech, sigh...
Source:Gale Encyclopedia of Nursing and Allied Health
A brain tumor is an abnormal growth of tissue, either malignant (cancerous) or benign (noncancerous), in the brain. Each year, more than 17,000 brain tumors are diagnosed in the United States.
Source:Gale Encyclopedia of Nursing and Allied Health
Like all other parts of the body, the brain and central nervous system are made up of cells that ordinarily grow and divide to create new cells as needed. This is usually an orderly process; but when cells lose their ability to grow normally or to...
Source:Gale Encyclopedia of Cancer
Part of the central nervous system located in the skull. Controls mental and physical actions of the organism. The brain, with the spinal cord and network of nerves, controls information flow throughout the body, voluntary actions, such as walking...
Source:Gale Encyclopedia of Childhood and Adolescence
A cranial computed tomography (CT) scan is an imaging method that uses x-rays to create cross-sectional pictures of the head, including the skull, brain, eye sockets, and sinuses. See: Computed tomography
Source:ADAM
Date:December 22, 2008
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