LRI’s new 64-Slice CT scanner provides diagnosis and treatment of patients by creating the finest image quality while reducing x-ray dose to the patient. The innovative design provides optimal patient comfort while providing outstanding diagnostic information.
Able to diagnose or exclude disorders of the head and spine.
Diagnosing or excluding diseases and changes in various organs of the body.
Viewing a true-to-detail three dimensional images of the inside of the heart and other parts of the body.
Lower radiation dose.
The LRI technologist with special training in computed tomography will perform your CT scan. The procedure will be explained by the technologist who can answer any questions you may have. The technologist will operate the CT scanner from a separate control room but remain in contact with you using a two-way intercom while watching you through an observation window. You will lay on a table connected to the CT scanner. The part of your body being scanned will be positioned in the middle of the large, doughnut-shaped scanner.
Some CT scans require the use of an iodine contrast material, "x-ray dye". This material is used to highlight certain body tissues and structures. One type is given prior to the exam by mouth (usually for abdomen/pelvis scans). A different contrast material is given by I.V. injection and is used to enhance structures of the body and improve the detection of abnormalities.
During the CT scan, The beam of x-rays circles around the body, collecting a 360-degree view of the area being examined. This information is fed into a computer system that produces a two dimensional cross sectional "slice" of a portion of the body.
CT Services / Preparations
CT Abdomen: Nothing by mouth 2 hrs prior to exam. Drink 1 bottle Readi-Cat, 1 hour prior to exam. Keep refrigerated.
CT Abdomen/Pelvis: Nothing by mouth 2 hrs prior to exam. You will receive 2 bottles of Readi-Cat. Keep refrigerated.
(1) Drink 1/2 bottle Readi-Cat the night before exam.
(2) Drink 1 bottle Readi-Cat 1 hour prior to exam.
(3) Bring remaining Readi-Cat to exam.
CT Pelvis: Same procedure as CT Abdomen/Pelvis with contrast.
With Contrast: Exams with IV contrast require an iodine-based contrast to be injected into a vein in your arm. BUN & Creatinine lab values required for patients over 50 years of age or with a history of kidney disease.
Scan Time: 30 Minutes
What should I wear?
Wear something that is comfortable and easy to remove. Some of the scans you will be asked to change into a gown.
How long will it take?
Allow approximately 30 minutes for this exam, though most of this time is preparation.
Weight Limit: 440 lbs
What is a Coronary CTA?
Coronary CTA, conducted at Lincoln Radiology Imaging and Internventional Center (LRI) uses a 64-Slice CT to create 3D images of the heart. The non-invasive test is used to determine whether fatty deposits or calcium deposits have built up in the coronary arteries, which supply blood to the heart muscle. If left untreated, these areas of build-up, called plaques, can cause heart muscle disease. Heart muscle disease, in turn, can lead to fatigue, shortness of breath, chest pain and even a heart attack.
Coronary CTA vs. Cardiac Catherization (Angiogram)
What is the Cost?
Insurance covers indications such as chest pain or shortness of breath. Coronary CTA for screening purposes is not covered by insurance. LRI is offering the exam for $495*.*$495 payment is due at the time of the exam.
Cardiac/Coronary CTA Indications
Intermediate to high-risk profiles of CAD, but who do not have typical symptoms (chest pain, shortness of breath)
Chest symptoms in low to intermediate risk patients
Unclear/inconclusive stress-test results
Who should have a Coronary CTA
Quick and non-invasive exam time 5-10 minutes
Gives accurate and unique information of the coronary arteries including narrowing type and degree of plaque
Coronary CTA can non-invasively exclude CAD – no complications
Images the rest of the chest (ie: lungs, pulmonary arteries) which may identify the etiology of a patient’s chest pain
What are the advantages of having a Coronary CTA at LRI?
All exams are read by an on-site Board Certified Radiologist
Surrounding tissues automatically included in the exam (lungs)
Insurance coverage for chest symptoms (with and without contrast)
Screening Coronary CTA is only $495
Coronary Calcium Screening is included in the exam
