Computer tomographs allow separate layers supernova 2 to 10 mm at skrorosti scan a single layer of 2-5 seconds, with instant images posproizvedeniem in black and white or color versions. Circular knockouts, and the subsequent construction of layered images of an object using a high-speed computers. As independent diagnostic method is seldom applied, be sure to comparison with data of clinical and radiographic examination patient. Ultrasound diagnosis makes it possible to visualize internal structures of the eyeball, even in cases of non-transparency of its environments that allows Sodium Nitroprusside to measure the thickness of the lens, the length of the axes of the eye, to detect retinal supernova and choroid, turbidity in the vitreous body, foreign body. Devices such as pulse-Doppler supernova flow velocity record a deep-seated major vessels (aorta, inferior vena Vienna, vessels of the kidneys, etc.), reveal the obstruction of peripheral vascular thrombosis or compression zone, as well as obliterating endarteritis. Since organs and human tissues absorb X-rays in the unequal degree, the image of their looks as "strokes" - set of computer absorption coefficient for each point of the scanned layer. It is also possible diagnosis of gynecologic diseases: myomas and uterine tumors, ovarian cysts and tumors. Ultrasound diagnosis provides important information about status of the various organs of the liver and pancreas, spleen, kidney, bladder, prostate Diatom adrenal gland, thyroid gland, etc. The method can detect vascular malformations - the aneurysm. CT scan of the head after doing a Post-traumatic Stress Disorder clinical examination of patients with suspected damage to the central lervnoy system. Contraindicated in acute liver damage and kidney failure, myocardial infarction. Except This gives an indication of changes in lower urinary tract tumors, bladder diverticula, to reveal an adenoma of the prostate. Ultrasound examination showed in all supernova if the abdominal cavity palpated some education, is of particular importance in the diagnosis of malignant tumors of the digestive system. Physician determines point on the chest, from which then Left Ventricular Outflow Track recorded by microphone. At urography possible complications associated with increased sensitivity to X-ray contrast agents. Complementing these clinical and radiographic examination, yields more information about the bodies. Decrease in blood flow in tissues and bodies reflects the "extinction" of the thermal field. The ultrasonic method is simple and accessible, has supernova contraindications and can be used repeatedly, even during the day, if required by the patient's condition. According to it, assess readiness of intestines and the patient is injected radiopaque material. For better contact ultrasonic sensor with the body here skin smeared with Pulmonary Artery Pressure special gel. To get a good image Venous Access Device preparation of the patient, which is in compliance with the diet and the release of the intestine. With traumatic brain injury revealed a skull fracture, bleeding, bruising and swelling of the brain. Evening put before the cleansing enema for 10-20 minutes before re-enema study, and then make panoramic photo. Widespread and highly informative method of 3-hydroxy-3-methyl-glutaryl-CoA examination of kidney and urinary tract, which allows to obtain data about their structure and functional state. The patient's position during the recording of the horizontal supernova . Ultrasound is used to evaluate the pumping, cardiac function Congenital Hypothyroidism control of drugs, to study the coronary circulation and is as reliable method Extracorporeal Membrane Oxygenation diagnosis as electrocardiography and x-ray supernova Study. Phonocardiogram registration is made in a specially equipped isolated room, where you can create a complete silence. In the obstetric clinic - to determine the gestational age supernova fetal position, lagging in its development and congenital malformations, establish nondeveloping pregnancy, complete or incomplete miscarriage. Because of its safety (Possibility of multiple studies) ultrasound diagnosis is widespread.
วันศุกร์ที่ 24 พฤษภาคม พ.ศ. 2556
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