LARYNGOTRACHEOTOMY Meaning and
Definition
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Laryngotracheotomy is a medical procedure that involves the surgical opening of both the larynx (voice box) and the trachea (windpipe). It is typically performed in emergency situations to establish an airway in patients who are unable to breathe due to severe obstruction or injury to the upper respiratory tract.
During a laryngotracheotomy, a small incision is made in the front of the neck, allowing direct access to the larynx and trachea. A tube, usually called a tracheostomy tube, is then inserted into the tracheal opening to create an artificial airway. This tube bypasses the natural route of breathing through the nose and mouth, ensuring that oxygen can reach the lungs and carbon dioxide can be expelled.
Laryngotracheotomy is typically reserved for situations where other forms of airway management, such as intubation, have failed or are not possible. It may be necessary in cases of severe swelling or trauma to the upper airway, obstruction due to foreign objects, or in the presence of tumors or masses that compromise normal breathing.
This procedure is considered a surgical intervention and must be performed by a trained healthcare professional in a controlled medical environment. Although it carries certain risks, laryngotracheotomy can be life-saving in critical situations where immediate access to the airway is essential.
Common Misspellings for LARYNGOTRACHEOTOMY
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Etymology of LARYNGOTRACHEOTOMY
The word "Laryngotracheotomy" is derived from the combination of three Greek roots: "laryngo", "tracheo", and "tomy".
1. "Laryngo" comes from the Greek word "larunx", which means "larynx" or "voice box". The larynx is the organ located in the throat that houses the vocal cords.
2. "Tracheo" is derived from the Greek word "trachea", which means "trachea" or "windpipe". The trachea is the tube that connects the larynx to the bronchi, allowing air to pass in and out of the lungs.
3. "Tomy" is taken from the Greek word "tomē", which means "incision" or "cutting". It is commonly used as a suffix in medical terms to indicate a surgical procedure involving an incision.
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