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Bone density scanning in CT

QCT Bone Density

Our QCT Bone Density scans last under 5 minutes. During that time, images are quickly gathered to make 3D representations to calculate the density of bones using images of the spine and hips. We use our CT machine to acquire these images and a specialized computer system to calculate the density. The information is more quantifiable versus a standard DEXA scan due to the use of 3D images. If patients have prior CT exams and are concerned with the dose, we may have the possibility to retro the images and combine them to create the QCT Bone Density images. Most commonly these are paired with our other women’s health screening exams or to evaluate the strength of bone prior to orthopedic surgery. 

In Preparation

Wear loose-fitting, comfortable clothing.

No metals including jewelry will be allowed so please remove them in advance. 

What to Expect

Our QCT Bone Density scans last under 5 minutes. During that time, images are quickly gathered to make 3D representations in our state-of-the-art CT scanner.

Imaging Preps

Mammogram

  • Please arrive without any perfumes, deodorizers or powders.

Ultrasound 

  • For Children - These exams vary, please call our office for instructions.

  • For Abdominal, Aorta studies, Renal Arteries & Elastography - please refrain from eating or drinking for 6-8 hours prior to your exam.

  • For Renal, Pelvic, OB (1st Trimester) - please drink 24-32 ounces of water 1 hour prior to your exam. *try to have a full bladder at the time of the exam

  • Other OB exams - for the two days prior to your exam stay well hydrated. Please arrive with a full bladder. Please drink 24-32 ounces of water and eat 30 minutes prior to your exam.

Echocardiogram 

  • Prior to your study please refrain from caffeine or other stimulants and any exercise prior to the exam.

CT Imaging

  • CT Scan with Contrast - This exam requires and IV to be placed, please arrive well-hydrated for your exam.

  • Calcium Scoring Exam - Prior to your study please refrain from caffeine or other stimulants. Please refrain from strenuous exercise for at least 12 hours prior to your study.

  • Myelogram - Please be prepared to lay at home after the exam to avoid headaches.

MRI Exams 

  • Please arrive in comfortable, nonrestrictive clothing. You will be asked to complete a screening form for your safety and may be asked to change clothes. We provide lockers to secure valuables and sweatpants or shirts if needed.

  • **If you are requiring medication to complete your MRI due to Claustrophobia, please contact your ordering provider for a prescription and take as instructed prior to your exam.

Injections

  • LESI /NRB - Please plan to have a driver for any spinal injections.

  • Myelogram - Please be prepared to lay at home after the exam to avoid headaches.

X-Ray Imaging

  • Please be prepared to remove all metal in the area of exam (Bra, jewelry, belts, clothing with metal, etc.)

  • We provide lockers to secure valuables and sweatpants or shirts if needed.

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