CT scan is also known as Computerized Tomography. This is a Computerized Axial Tomography of scans showing the procedures to capture 2-dimensional scans of a certain body section. The scans give multiple information and combine highly detailed data of the structures in the body.
There are several reasons why you need to get a CT scan. CT scans are beneficial in such cases when an x-ray or MRI cannot help to meet the goal. .
To examine blood vessels
CT scans are necessary as they give enough detail to examine blood vessels. These can help check the blockages and other problems. The images you get from a it can help the physician get sufficient information to diagnose a vascular disease without surgical biopsies.
CT scan diagnoses abdominal issues
CT scans help diagnose abdominal issues. The CT scans produce highly detailed images of certain organs in the abdomen, such as the uterus, ovaries, spleen, gallbladder, kidneys, and liver. Moreover, the doctors can add more refined images by adding intravenous iodine-based dyes.
The doctor might want you to do a CT scan to investigate a mass in the abdomen, check the abdominal pain, unexplained weight loss, obstructions in small or large intestines, inflammation in the intestines, and kidney stones. The radiological exam that evaluates the uterus, bladder, and kidney is called a CT urography.
CT scan can examine small bones
It would be great to run a CT scan to examine small bones. Some bones in the feet and hands are tiny. X-rays alone are not sufficient to identify the injuries in these areas. CT scans can give crystal clear images that help in surgical repairs. Know about ct scan in Spanish.
CT scan detects tumors
Some patients need surgery for tumors. the first step toward this process. It gives detailed information about the size and location of the tumor. CT scans can help as they efficiently perform certain procedures like biopsies. CT scans also show whether the tumor has affected surrounding tissues.
In cancer treatment
CT scans have helped a lot in cancer diagnosis and treatment plans. The radiations are administrated, and CT scans clarify the tumors’ position. The doctors also use it to check the efficiency of chemotherapy as the image shows cancer spreading.
Also read: Things To Know About A Nose Job (Rhinoplasty)
CT scans to examine brain and head injuries
The CAT scan of the brain can help to evaluate brain tumors, stroke, bleeding, persistent dizziness, chronic and severe headaches, and head injuries.
Moreover, the head CT scan shows the evaluation of the bone damage and soft tissues after facial damage, planning of surgical reconstruction, and diagnosing the issues related to the temporal bone that results in hearing issues and inflammation in the sinuses. It also helps to access aneurysms.
CT scan in place of MRI
CT scan is done to get the images when MRI is not an option. CAT and MRI scans are somehow similar. In some situations, MRI is not a suitable option. It takes more time to get an MRI scan. When you cannot lay straight for such a long time, a CAT scan is a better option as you get an image in a shorter time.