- Muhtasari wa Dawa za Matatizo ya Mkono
- Kasoro ya Boutonniere
- Ugonjwa wa Carpal Tunnel
- Ugonjwa wa Cubital Tunnel
- Ugonjwa De Quervain
- Matatizo ya kukazika kwa viungo
- Homa ya Felon
- Uvimbe wa Kiunzi
- Kifuko cha Usaha kwenye Mkono
- Maambukizi ya Mikono Yanayosababishwa na Kuumwa
- Herpetic Whitlow
- Maambukizi ya Utegi wa Tendoni kwenye Vidole
- Ugonjwa wa Kienböck
- Osteoarthritisi ya Mkono
- Syndrome ya Radial Tunnel
- Kukunjamana kwa Kidole kama Shingo ya Bata Maji
- Kidole cha kufyatua
Radial tunnel syndrome is a disorder resulting from compression (pinching) of a branch of the radial nerve in the forearm or back of the arm or at the elbow.
(See also Overview of Hand Disorders.)
The radial tunnel is called a tunnel because it is a narrow area through which the radial nerve passes around the elbow and through the forearm to the hand. The tunnel is made of the surrounding muscles, tendons, and ligaments.
Causes of compression of the radial nerve at the elbow include injury, ganglia, lipomas (noncancerous fatty tumors), bone tumors, and inflammation of the surrounding bursae (small fluid-filled sacs that can lie under a tendon) or muscles.
Compression of the radial nerve results in cutting, piercing, or stabbing pain affecting the top of the forearm and back of the hand and side of the elbow. Pain results when the person tries to straighten the wrist and fingers. There is no numbness because the radial nerve carries more fibers that control movement rather than sensation. In advanced cases, the muscles that straighten the thumb and fingers become weak.
Doctors base the diagnosis of radial tunnel syndrome on an examination.
Matibabu ya Syndrome ya Radial Tunnel
A splint
Sometimes surgery
To reduce pressure on the nerve, the person should wear a splint on the wrist and/or the elbow and avoid rotating the wrist and bending the arm at the elbow.
If the wrist becomes weak and tends to droop (wristdrop) or if symptoms are not relieved after 3 months of nonsurgical treatment, surgery may be needed to relieve pressure on the nerve.
