Radiology Tampa is conducted by qualified radiology technicians. This branch of medicine involves the study of the body’s internal organs using a range of radiation techniques. These include MRI (magnetic resonance imaging), CT (computed tomography), PET (positron emission tomography), and ultrasound. The results can facilitate the diagnosis and treatment of diseases.
In most cases, the patient’s medical doctor will call for this type of testing. The radiologist is provided with full details of the patient’s history and the reason why the doctor requires a particular test. An appointment at a radiology center will be set up and, following the test, the patient’s doctor will receive a report of the findings.
The patient will be advised how to prepare him or herself for the test. This involves what not to eat, what not to drink, and what medications not to take in the days prior to the test. Sometimes, a specially prepared medicinal liquid is taken the night before to facilitate a radiology procedure. Let’s have a look at some of the most common imaging technologies.
The MRI scan is a diagnostic test that involves radio waves, magnetic fields, and computer technology to produce images inside the body. This is a sensitive, powerful, and versatile tool that can create high quality images in a short period of time. There is no surgical intervention with MRI.
If the blood vessels need examination, the radiologist will use MRA (magnetic resonance angiography). The procedure is quite similar to MRI although it focuses primarily on looking at images of the carotid arteries, the aorta, the intracranial arteries, the lungs, legs, and kidneys. MRA is particularly useful for patients who have a family history of arterial aneurysm.
The CT scan provides imaging of internal organs and is often used to inspect the pelvis, abdomen, and chest. It provides cross-sectional pictures known as slices, enabling the entire organ to be examined. CT scanning was originally developed to diagnose brain disorders, but is now used to examine tissues in all parts of the body. Due to the clarity, exploratory surgery is often avoided.
Ultrasound, also known as sonography, is another common test. This emits high frequency sound waves into internal organs. Because the test takes place in ‘real time’, the radiologist is able to monitor the flow of blood. No radiation is involved in ultrasound testing. Radiology Tampa often includes mammography. This is essentially an ex-ray of the breast to check for cancer. A mammogram can detect cancer two years before it develops. This allows for early treatment and, in many cases, complete cure is achieved.
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