title: Sonography of endometriosis in infrequent sites.
abstract: We reviewed the sonographic features of endometriosis in infrequent sites, including the abdominal wall, appendix, perineum, and bladder. Familiarity with the clinical setting and the sonographic appearance of endometriosis in both frequent and infrequent sites can help facilitate prompt, accurate diagnosis and treatment.
authors: Department of Radiology, Research Institute of Radiology, Asan Medical Center, University of Ulsan, 388-1 Poongnap-dong, Songpa-gu, Seoul 138-736, South Korea.
authors: Sung Bin
authors: SB
authors: Park
authors: Jeong Kon
authors: JK
authors: Kim
authors: Kyoung-Sik
authors: KS
authors: Cho
mesh_terms: D034861:Abdominal Wall / Q000000981:diagnostic imaging*; D001065:Appendix / Q000000981:diagnostic imaging; D002429:Cecal Diseases / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D004715:Endometriosis / Q000000981:diagnostic imaging*; D019160:Endosonography / Q000379:methods; D005260:Female; D006801:Humans; D010502:Perineum / Q000000981:diagnostic imaging*; D001745:Urinary Bladder Diseases / Q000000981:diagnostic imaging*