Mepolizumab as an effective treatment for Kimura's disease associated with ulcerative colitis: A case report.

Kimura's disease was first described by Kimura and Sceto in China in 1937. Kimura disease is a chronic inflammatory disorder of idiopathic etiology. The clinical presentation of Kimura's disease is painless solitary or multiple subcutaneous nodules, asymmetric, mostly in the head and neck region with often association with lymphadenopathy.