Curette Explained

A curette is a surgical instrument designed for scraping or debriding biological tissue or debris in a biopsy, excision, or cleaning procedure. In form, the curette is a small hand tool, often similar in shape to a stylus; at the tip of the curette is a small scoop, hook, or gouge. The verb to curette means "to scrape with a curette", and curettage (or) is treatment that involves such scraping.

Uses

Some examples of medical use of a curette include:

• the removal of impacted ear wax;
• dilation and curettage of the uterus, a gynecologic procedure;
• excision of many benign tumors and some malignant tumors;
• excision of the adenoids (adenoidectomy) by an otolaryngologist;
• to scrape tartar deposits from tooth enamel with a periodontal curette.

See also

• Ear pick

External links

• Curette images from the Waring Historical Library at the Medical University of South Carolina