Gustavo A. Espinosa
Radiologist | Body Imaging
1696 North St. Andrew Vernon Hills Illinois, 60061About
Chairman of the Department of Radiology and Faculty Member at the University of Illinois Chicago Campus
Education and Training
Columbia
Pontificia Universidad Xaveriana; Bogota
Board Certification
Radiology
Provider Details
Gustavo A. Espinosa's Expert Contributions
Can a CT scan detect prostate abnormalities?
Not necessarily. If the prostate is enlarged, it may show up, but it does not indicate malignancy. You may need a needle biopsy through the rectum, blood tests to assess your PSA, MRI will be an imaging modality more sensitive to detect a malignancy in your prostate. READ MORE
How do you prepare for a CT scan?
The hospital will provide preliminary instruction. You may require a blood test to make sure you can handle contrast material and to verify your renal function before anything is done. READ MORE
How much radiation are you exposed to with an MRI?
The MRI exam does not involve radiation, do not worry. READ MORE
Will the MRI scan results be ready the same day?
Yes READ MORE
Is an MRI safe to use?
The Department of Radiology will provide a questionnaire before the examination. It will include some blood tests to verify your renal function if contrast is to be administer to you. The questionnaire will make sure you provide information like previous surgeries, pace makers, metallic implants, prosthesis, etc., which may affect or prevent you from having the test. READ MORE
Does an MRI show inflammation?
Yes, foot and ankle, body parts, musculoskeletal system, torn ligaments and tendons, traumatic conditions, spinal inflammatory processes.... Probably is the most sensitive test for these conditions. Central nervous system, arthritis, etc. READ MORE
Will undergoing a mammography tell me if I'm cancer free?
Mammogram will detect most lesions in the breast. About 10 per cent of malignancies will be undetected. IMPORTANT: Remember, your radiologist will compare your exam with the previous ones and ADD ultrasound if needed. READ MORE
What will an MRI show my doctor?
The examination will provide important information about the heart and blood vessels. The lungs, lymph nodes, and the presence of tumor masses. Bony structures, abnormal fluid collections, some congenital problems, etc. The examination will be tailored to the clinical findings. READ MORE
How long does it take to do a CT scan of the neck?
In 20 minutes or so, you will be done! READ MORE
Is an MRI scan painful?
No READ MORE
Will an x-ray help see whether hand is broken or fractured?
Yes, it will be very helpful; 99.9 percent! READ MORE
Can a CT scan detect clogged arteries?
If properly done...Yes READ MORE
How long does it take to do an MRI of the neck?
Probably 30 or 40 minutes. READ MORE
What is a rectal contrast?
Introducing contrast material in your rectum to increase the accuracy of the examination...usually is liquid that turns white in the final image..imagine an enema but limited only to your rectum READ MORE
Is there any way to detect an aneurysm?
Yes, your doctor will tell you where the aneurysm is suspected and CT, MRI, or Angiograms will be chosen to find the size, location, etc., or, if you don’t have it, it could be something else. READ MORE
Faculty Titles & Positions
- Professor, University of Illinois College of Medicine -
Internships
- Hospital Militar, Columbia; 1968
Professional Society Memberships
- American Medical Association, Illinois Radiology Society, American College of Radiology
Articles and Publications
- Dr. Espinosa is the author and co-author of many scientific publications.
What do you attribute your success to?
- Discipline, Perseverance, Dedication
Hobbies / Sports
- Hunting
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