What causes a cyst in hand bone?

Answer 1

A cyst in the hand bone, often referred to as a bone cyst, can result from various factors, including benign growths, trauma, or underlying conditions such as osteoarthritis. These cysts typically form when the bone's normal remodeling process is disrupted, leading to the accumulation of fluid or tissue. Infection or inflammation can also contribute to cyst formation. While many bone cysts are asymptomatic and may not require treatment, some may cause pain or discomfort, necessitating medical evaluation.