The dot-dash pattern (dermoid mesh) is one of the characteristic sonographic appearances of an ovarian dermoid cyst. It refers to the short and long echogenic lines which are often seen within a dermoid cyst and are due to the presence of hair.
- 1. Ovarian Neoplasm Imaging. Springer. ISBN:1461486327. Read it at Google Books - Find it at Amazon
- 2. Hricak H. Diagnostic Imaging. AMIRSYS. (2007) ISBN:1416033386. Read it at Google Books - Find it at Amazon
- 3. Malde HM, Kedar RP, Chadha D et-al. Dermoid mesh: a sonographic sign of ovarian teratoma. AJR Am J Roentgenol. 1992;159 (6): 1349-50. doi:10.2214/ajr.159.6.1442421 - Pubmed citation