CT scan of the hand

CT – computed tomography (CT) is a diagnostic method that uses X-rays to create detailed, three-dimensional images of internal organs and structures. During the scanning process, the patient is placed on a table that moves slowly through a cylindrical machine, through which X-rays pass from multiple angles. A special program then combines the resulting images to create a three-dimensional image of the inside of the body. CT is used to diagnose a variety of health problems, including detecting tumors, traumatic injuries, blood clots, and other conditions. It is important to note that CT uses X-rays, which can represent a certain dose of radiation, so its use must be carefully considered in relation to the benefits and risks.

CT hands at the Atrijum Clinic in Sarajevo

In the Atrium Polyclinic, CT of the hand is performed on a modern CT scanner Toshiba Aquilion Prime 160 slice. CT of the hand on the Toshiba Aquilion 160 slice device has several advantages compared to other CT devices:

• High resolution: Toshiba Aquilion 160 slice has high image resolution.
• Scanning speed: Thanks to the large number of detectors (in this case 160 slices), scanning is faster than on devices with fewer “slices”. This reduces the risk of motion artifacts, improves image quality, and reduces patient radiation exposure.
• Low radiation dose: Advanced image processing techniques, such as iterative reconstruction and the use of low-dose protocols, reduce the radiation dose needed to obtain high-quality images.
• Accurate diagnostics: High resolution and scanning speed enable precise diagnostics.
• Patient comfort: Faster scanning reduces the time spent in the scanner, improving patient comfort and reducing anxiety.

CT examination of the hand

CT examination of the hand is a diagnostic procedure used to assess the condition of bones, joints, muscles, and soft tissues in the hand. This non-invasive procedure uses X-ray technology for detailed visualization of anatomical structures in the hand, enabling precise diagnosis of numerous conditions, including bone fractures, arthritis, tendinitis, ganglion, carpal tunnel syndrome, tumors, and other disorders.

Preparation for CT examination of the hand includes removing jewelry and other metal objects from the patient’s body, as well as filling out a questionnaire about health status and medications the patient is taking. During the examination, the patient lies on a table that gradually moves through the open ring of the scanner. The scanner emits X-rays that pass through the hand and are recorded on the device sensors, creating detailed images of the inside of the hand.
The procedure usually takes less than 30 minutes and causes no pain for patients.
Results of the CT examination of the hand help doctors with precise diagnosis and planning optimal treatment. Depending on the findings, the doctor may recommend conservative treatment, such as physical therapy and medications, or surgical intervention. In any case, CT examination of the hand is a safe, fast, and effective procedure that helps in detecting and treating hand problems.

There are many diseases and conditions that can affect the hand, some of the most common are:

• Carpal tunnel syndrome – a condition that occurs when the nerve passing through the carpal tunnel in the wrist is compressed or pinched. This can cause pain, numbness, or weakness in the hand, fingers, or forearm.
• Tendinitis – inflammation of tendons in the hand that can cause pain, swelling, and limited movement. The most common type of tendinitis in the hand is De Quervain’s tendinitis, which usually occurs in the wrist and thumb area.
• Arthritis – inflammation of joints that can cause pain, swelling, and limited movement. Osteoarthritis is the most common type of arthritis in the hand and usually occurs as a result of cartilage wear in the joint.
• Ganglion cyst – a benign fluid-filled tumor that usually occurs on the wrist or at the base of the finger. It can cause pain and discomfort, especially during movement.
• Dupuytren’s contracture – a condition that causes the formation of scar tissue in the hand, which can lead to finger bending and limited movement.
• Injuries – any type of injury, such as fractures, sprains, or strains, can cause pain, swelling, and limited movement in the hand.

It is important to pay attention to symptoms and seek medical help if hand pain or discomfort does not subside after a few days, or if symptoms worsen, and CT of the hand will certainly help in diagnosing the exact cause of pain and discomfort.