Parakeratosis pustulosa (PP) is a cause of distal nail inflammation and nail dystrophy that affects a single digit. It is nonpruritic and minimally painful. This distal digital dactylitis is ...

If they cause symptoms, you may need to have your gallbladder removed. The gallbladder is a small organ in the upper right abdomen, right below your liver. It’s a pouch that stores bile ...

While dactylitis refers to nonspecific inflammation of a finger or toe, blistering distal dactylitis specifically refers to a periungual infection, most often caused by group A hemolytic ...