What is a knee CT scan?
A Knee CT scan is a diagnostic imaging procedure that uses X-rays to produce detailed images of the knee, including the bones, joints, tendons, ligaments, cartilage, and blood vessels.
Why is a knee CT scan performed?
A knee CT scan is performed to detect and monitor problems related to the knee, such as:
- Tumour
- Fractured bones
- Arthritis
- Infection
- Torn ligaments or tendons
- Collection of pus
It is also recommended before knee surgery.
When do doctors recommend a knee CT scan?
Your doctor may recommend this scan if you have pain in your knee joints, or have symptoms that indicate an infection or tumour.
What does abnormal knee CT scan results mean?
An abnormal knee CT scan result may occur due to:
- Arthritis
- Bone injury
- Bone tumour or cancer
- Abscess
- Broken bone
- Scar tissue after surgery
However, consider consulting your doctor to understand your scan results.
How is a Knee CT scan performed?
During a CT scan, you will be asked to lie on your back on an examination table. The technician may give you a pillow or strap to ensure you stay in the correct position. After that, the technologist will slide the table through the centre opening of the CT scan machine. For individual scans, you may be asked to hold your breath for brief periods of time. On the other hand, depending on the reason for your scan, you may be given a contrast agent, which will be injected into your vein through an IV.
Fortunately, you can easily book a knee CT scan in Ahmedabad because there are multiple knee CT scan centres in Ahmedabad. So you don’t need to worry about its availability. The knee CT scan cost in Ahmedabad may vary depending on the type of scan you opt for. Generally, knee CT scan prices in Ahmedabad start from rupees 2500 only.
Frequently asked questions about Knee CT scan
What is a knee CT scan?
A knee CT scan is a noninvasive imaging test that uses X-rays to generate cross-sectional images of the knee structures
Why is a knee CT scan performed?
A knee CT scan is performed to detect abnormalities related to the knee, including arthritis, tumour, infection, injury, and knee fracture.
How long does a knee CT scan take?
A knee CT scan usually takes less than 20 minutes.
Does a knee CT scan require a contrast agent?
A knee CT scan can be performed with or without a contrast agent. Your doctor will inform you if you require a contrast dye for the scan.