hysterosalpingography
Pronunciation: his-ter-oh-sal-ping-GOG-rah-fee
Also written as: HSG — Hysterosalpingography
X-ray imaging procedure using contrast dye to evaluate uterine cavity and fallopian tube patency.
Full Definition
Hysterosalpingography (HSG) is a radiological examination that uses contrast medium and fluoroscopy to visualize the internal anatomy of the uterus and fallopian tubes. During the procedure, contrast dye is injected through the cervix into the uterine cavity, and X-ray images are taken to observe the flow of contrast through the reproductive tract. HSG can detect uterine abnormalities such as fibroids, polyps, or congenital malformations, as well as determine whether the fallopian tubes are open (patent) or blocked. This diagnostic test is commonly performed as part of the infertility workup and is typically scheduled for the early follicular phase of the menstrual cycle to avoid inadvertent exposure during pregnancy.
Usage
Usage note: HSG is the standard abbreviation. Include pronunciation guide in patient education materials.
In Context
- "Hysterosalpingography demonstrated bilateral tubal patency with normal uterine contour." — Radiology report
- "The hysterosalpingography revealed a uterine septum requiring surgical correction." — Medical record