👉 The term "hyperphalangeal" refers to a condition characterized by abnormal development of the bones in one or both fingers, particularly the thumb and middle finger. This condition can result from a variety of factors including genetics, trauma, infection, or other medical conditions. Hyperphalangeal deformity is often associated with arthritis, which may lead to pain, stiffness, and difficulty performing certain tasks such as writing or using tools. Treatment for hyperphalangeal deformity typically involves conservative
