Myelography is a radiological diagnostic procedure used to visualize the spatial relationships in the spinal canal. Due to non-invasive diagnostic procedures such as computed tomography or magnetic resonance imaging, myelography has lost importance. However, it is often used as an additional diagnostic procedure for specific problems, especially spinal root compression syndromes. What is myelography? This … Myelography: Treatment, Effects & Risks
Diastematomyelia is a malformation of the spinal canal that exists in affected patients from birth. Diastematomyelia is very rare and manifests as a longitudinal division of some sections of the spinal cord. Diastematomyelia belongs to the category of dysraphia. What is diastematomyelia? The disease term diastematomyelia is derived from the Greek and is made up … Diastematomyelia: Causes, Symptoms & Treatment
Preparation Before a myelography, some preparation is necessary. The doctor is obliged to thoroughly inform the patient about the nature and necessity of the examination. He must also inform the patient about the general and intervention-specific risks. In turn, the patient must give his written consent to the myelography at least one day before the … Preparation | Myelography
Pain Myelography is a low-risk routine procedure. Only the injection of the contrast medium in the lumbar region (between L3 and L4) can cause risks for the patient. A rare complication is the occurrence of pain during the examination. These occur due to injury to nerve fibers during puncture with the myelography needle. Patients often … Pain | Myelography
Synonyms Contrast medium imaging of the spinal canal (syn. spinal canal). Definition A myelography is an invasive (bodily harming) diagnostic X-ray procedure for the clarification of back pain when there is a suspicion that the cause of the pain is related to a compression of the spinal cord (myelon) or spinal nerves and other modern … Myelography
Synonyms in a broader sense electroencephalography, electroencephalogram, (ge)brain wave measurement, measurement of brain waves Use in medicine The EEG is an important measure that is often used in neurological examinations. Expressiveness With the help of electroencephalography (EEG), statements can be made about the basic electrical activity of the human brain, about spatially delimited brain activities … Electroencephalography (EEG)
Evaluation With the help of electroencephalography (EEG), an electroencephalogram is created on which the course and strength of the bioelectrical activity of the brain is recorded. This electroencephalogram contains waves that are evaluated according to certain frequency patterns (frequency bands), amplitude patterns, local activity patterns and their frequency of occurrence. Generally speaking, it is considered … Evaluation | Electroencephalography (EEG)
