Sonohysterography

In this technique, fluid is used to expand the uterus and an ultrasound probe is inserted into the vagina. Sonohysterography is used in diagnosis of cancer of the endometrium and uterus, and was developed by Drs. Parsons and Lense. 1

• 1Parsons, A.K. and Lense, J.J. "Sonohysterography for Endometrial Abnormalities: Preliminary Results." Journal of Clinical Ultrasound. 21 (1993): 87-95. [PUBMED]