Cricoidectomy
Cricoidectomy
Cricoidectomy (pronunciation: /kriːkɔɪdɛktəmi/) is a surgical procedure involving the partial or complete removal of the cricoid cartilage, a ring-shaped structure located in the larynx or voice box.
Etymology
The term "Cricoidectomy" is derived from the Greek words "krikos" meaning ring and "ektome" meaning excision.
Procedure
The procedure is typically performed under general anesthesia. The surgeon makes an incision in the neck to expose the larynx and then removes the cricoid cartilage. This is often done in cases where the cricoid cartilage is damaged or diseased, such as in laryngeal cancer or severe laryngotracheal stenosis.
Risks and Complications
As with any surgical procedure, cricoidectomy carries certain risks and potential complications. These may include infection, bleeding, difficulty swallowing (dysphagia), changes in voice, and breathing difficulties.
Related Terms
- Laryngectomy: Surgical removal of the larynx.
- Tracheostomy: Surgical procedure to create an opening in the neck for direct access to the trachea.
- Laryngotracheal stenosis: Narrowing of the airway due to scar tissue in the larynx and trachea.
- Laryngeal cancer: Cancer that starts in the voice box.
External links
- Medical encyclopedia article on Cricoidectomy
- Wikipedia's article - Cricoidectomy
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