File Photo
This service is provided at Huntington Outpatient Imaging Center in Pasadena. To schedule an appointment, please call 626-229-8969.
What is PET/CT?
The biograph PET/CT is a diagnostic imaging system that combines PET and CT into one unit. PET (Positron
Emission Tomography) utilizes a low-level radiopharmaceutical to visualize processes or functions within the
body. CT stands for Computed Tomography or CAT Scan. This technique uses x-rays to make cross-sectional images
(called slices) of your body. The structure of body organs is more clearly visualized than with
conventional x-rays.
Advanced system software in the biograph PET/CT combines the anatomical information obtained from CT
with the functional PET information to form not a photograph, but a biograph - an image that records
living tissues and life processes with great precision and detail.
What is PET/CT used to examine?
The biograph PET/CT can be used for a number of diagnostic reasons. The most common of which is in the
imaging of neoplasm in the body. By showing not only anatomy, but function too, it is a powerful tool to
help in the oncology arena.
Cardiac imaging is also part of PET/CT exams. It can show not only if there is a blockage in a coronary
artery, but also if the heart muscle is still functioning beyond the blockage.
PET/CT can also be used to evaluate Neurological disorders, including
Alzheimer's disease and various types of dementia.
How will PET/CT help me?
PET/CT is recognized as a valuable diagnostic tool in its own right, but in the case of
a biograph, the sum of these two technologies is greater than the individual parts. CT creates images with
extreme anatomical detail. However, CT does not show the living processes taking place in the body. PET
images reveal much about the living processes in the body, but lack the detail to pinpoint the exact
location which these processes are taking place.
That is where a PET/CT comes in. A PET scan may reveal the existence of a tumor but not its precise
location in the tissue. The biograph image, with its anatomical detail, allows the physician to detect
the tumor and know its exact location. The benefits to the patient are multiple,
earlier diagnosis, accurate staging and localization and precise treatment.
It may interest you to know that PET/CT was selected by TIME magazine as one of its Inventions of the
Year for 2000.
How do I schedule it?
Talk to your referring doctor about scheduling a PET/CT scan with
Huntington Outpatient Imaging Center today. Appointments are available
on a daily basis, between the hours of 8am to 4 pm. For more information or scheduling, please call a
customer care representative at (626) 229-8969. We have plenty of availability to accommodate your
scheduling needs.
|