Research Notes on CT Scan
A CT scan -- computed tomography, sometimes called a CAT scan -- is a special type of x-ray. It is a painless non-invasive test to help diagnose and treat conditions such as cancers, cardiovascular disease, infectious diseases, internal bleeding and musculoskeletal disorders or broken bones.1 Unlike a regular x-ray, a CT scan takes cross sectional images, which give a three dimentional image of the inside of the body or head.
Fast Facts:
- Takes 10-30 minutes to complete.2
- Unlike an MRI, even patients who have claustrophobia usually find it fast and easy.2
- Can be done even if you have a pacemaker or internal defibrillator, however it should be reconsidered if pregnant due to radiation.3
5 Great Resources on CT Scan
- Radiology Info: Computed Tomography (CT) - Body
- Wikipedia: Computed Tomography
- Mayo Clinic: CT Scan
- University of Virginia Health System: What is a CT scan?
- MedlinePlus: CT Scans
Sponsored Links
What is CT Scan?
- eMedicineHealth: Cat Scan
- Brigham and Women's Hospital: Patient's Guide to CT
- MedicineNet: Computerized Axial Tomography]
- Health AtoZ: Computed Tomography Test
- TeenHealthFX: what is a catscan? What is an MRI?
- Hackensack Radiology Group: Cat Scan: FAQ
- BuPa: CT scan
What Are The Uses for CT Scan?
- Healthwise (via WebMD): Computed Tomography (CT) Scan of the Body
- RadiologyInfo: Computed Tomography (CT) - Head
- John Hopkins Pathology: Radiology: Cat Scans
- The Cleveland Clinic (via WebMD): Prostate Cancer: CAT Scans
- Patient-Education: Computed Axial Tomography Scan
- Alternative Medicine.TV: Heart Cat Scans
What Are The Side Effects, Interactions and Precautions for CT Scan?
- Drugs.com: Tranylcypromine
- Drug3K: Radiological Ionic Contrast Media
- BayHealth: CT Scan of the Body
- HealthLine: Computed tomography scans
What are the Alternatives to CT Scan?
- RadiologyToday: Evaluating Pediatric Trauma — Imaging vs. Lab Tests
- Magnetic resonance imaging
- Ultrasound
Wisdom, Personal Experiences and Blogs about CT Scan
- Video: How a Cat Scan Machine Works (Time 00:39)
- Howstuffworks: How CAT Scans Work
- American Holistic Health Association: Cancer: The Path To Healing
- The Heart Scan Blog: Wheat- free and Weight Loss
- WordPress: The grace and will of God…CT scan results
- WordPress: Hospital lessons
- BlogSpot: Living with Leukemia
- HealthTalk: Life with MS Blog
- Occupational Health & Safety: Passing a Safety CAT Scan
- Time: How Dangerous Are CT Scans? (June 27, 2008)
Clinical Trials for CT Scan
- ClinicalTrials.gov: Cat Scan Clinical Trials
- Brigham and Woman's Hospital: National Lung Screening Trial
- CenterWatch: Clinical Trials
- FSMA: Research
Message Boards, Chat and Discussions about CT Scan
- Topix: Sinus CT scan safe?
- Pulmonary Hypertension Association: PHA Message Boards - PH General Discussions
- Pulmonary Hypertension Association: Newly Diagnosed
- Power surge Messageboard: Issues
- HealthBoards.com: Forum
Controversy and Lawsuits about CT Scan
- Alas!A Blog: Regarding The CAT Scan Of Terri Schiavo’s Brain
- American Journal of Roentgenology: Malpractice Issues in Radiology
- Wikipedia: Kennewick Man
- MongaBay: Mesothelioma
- Modern HealthCare Online: The importance of recertifying physicians
- About.com: Full-Body CAT Scans - The Debate Over Full-Body CAT Scans
Research Notes References
- ↑ Radiology Info: Computed Tomography (CT) - Body
- ↑ 2.0 2.1 University of Virginia Health System: What is a CT scan?
- ↑ Mayo Clinic: CT Scan
User Recommended Links for CT Scan
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About this WisdomCard
- Contributor: Parker
- Reviewer: Nicole Kinsey
- Supervised by: The OrganizedWisdom Physician Review Team
- Last update: Oct. 1, 2008
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