What is elastography?
Elastography is a diagnostic imaging procedure similar to ultrasonic imaging that helps doctors to distinguish between malignant tumors and normal body tissue. It is a relatively new development in medicine and its full potential has to develop. Since the 90s, elastography has been used to detect the presence of cancer tumors in the tissue of the breast and elsewhere in the body. The test is usually given by a radiologist or a trained physician in a hospital or an outpatient imaging center.
In almost all cases, malignant tumors are heavier or less elastic than benign mass and other types of tissue in the body. Elastography is effective because it can clearly distinguish between elastic tissues and rigid cancers. When the imaging scan reveals darker, harder spots between a lighter, flexible background, it is very likely that it will testify to the tumor. Advances in ultrasonic technology allow doctors to make self -confident diagnosis of any invasive tissue biopsy.
are taken two sets of images, andwould help doctors find cancer. The first is basically a standard ultrasonic screen, during which sound waves with high intensity are sent through the body and echo back into the machine. After reading the base, techniques manually or mechanically compress the suspicious area and repeat scanning. Pressing the tissue with obvious differences between elastic and uneelic lumps. Two sets of scans are compared with accurate size identification and accurate placement of cancer.
Elastographic procedures for detection of breast cancer can usually be carried out by an outpatient basis in less than an hour. The patient is usually asked to sit on a chair or lie down while basic scanning is done with hand paddles. For the second test, a woman may have to sit or stand while the machine gently exerts the pressure channeles and the lower part of the breast. Images can usually be displayed in real time on a computer monitor even if patients municipalityThey have to wait several hours or days to hear the results to give radiologists the time to carefully examine the images.
doctors and medical scientists are enthusiastic about the future potential of elastography in the diagnosis of cancer and other conditions. Clinical studies show a great promise in the test of the test to detect abnormalities in the heart muscle, scarring in liver tissue and damage or obstacles in the kidneys. It is very possible that elastography and other modern diagnostic imaging techniques will eventually make biopsy and dangerous reconnaissance operations outdated.