What are the risks of surgical cricothyroidotomy?

The risks associated with surgical cricothyroidotomy include:

- Bleeding: The procedure involves cutting through the skin, subcutaneous tissue, and cricothyroid membrane, which can lead to significant bleeding.

- Airway obstruction: If the cricothyroidotomy tube is not inserted correctly or if there is swelling in the area, it can block the airway and make it difficult for the person to breathe.

- Infection: The procedure involves introducing a foreign body into the airway, which can increase the risk of infection.

- Damage to the vocal cords: The cricothyroid membrane is located close to the vocal cords, and if the incision is made too deeply or if the tube is inserted incorrectly, it can damage the vocal cords and cause hoarseness or loss of voice.

- Difficulty speaking or swallowing: Following the procedure, the person may experience difficulty speaking or swallowing due to the presence of the cricothyroidotomy tube.

- Subcutaneous emphysema: Air may escape into the subcutaneous tissues around the neck and chest, causing swelling.

- Scarring: The procedure may leave a scar at the site of the incision.

- Failure to establish an airway: In rare cases, the procedure may be unsuccessful in establishing a secure airway.