Dactylitis is a medical condition characterized by inflammation of the fingers and toes. The condition is sometimes referred to as "sausage digits" because of the appearance of the affected area. Other terms frequently used to describe dactylitis include "cauliflower fingers," "pseudopolyarthritis," and "digital swelling." Dactylitis is commonly associated with conditions such as psoriatic arthritis, sickle cell anemia, and reactive arthritis. Treatment options for dactylitis depend on the underlying condition and may include anti-inflammatory medications, steroid injections, and physical therapy. Diagnosis of dactylitis typically involves a physical examination, blood tests, and imaging studies such as X-rays or magnetic resonance imaging (MRI).