What is total laryngectomy?

The larynx is a structure in the throat that is necessary for sounding sound in humans and other mammals. Also known as the voice box, the larynx is largely made up of cartilage with several related muscles. Sometimes, usually due to cancer, the larynx must be partially or completely removed. When the whole larynx is removed, the procedure is called total laryngectomy.

While many larynx cancer can be treated with chemotherapy or radiotherapy, sometimes the larynx should be completely removed to prevent the spread of cancer throughout the body. In the overall procedure of laryngectomy, the larynx is removed and the connection between the mouth and the nose and the trachea and the lungs is blocked. After surgery the patient will no longer breathe through the mouth or nose; Instead, it will breathe through a hole produced in the trachea called the stoma.

To prepare for overall laryngectomy surgery, the patient undergoes, such as X -rays, ECG and blood tests to create a picture of his overall physical health. Could be asked to avoid anyDrugs such as aspirin or other blood thinners, a week or longer before the procedure. In addition, he could visit a speech therapist and nutritional advisor to talk about rehabilitation after the operation.

During the overall laryngectomy, a cut is carried out in the throat that reveals the larynx and the surrounding tissue. The larynx is removed by this cut. Once the larynx is removed, the surgeon creates a stoma in the throat. The end of the trachea is then connected to the stoma to provide the method of transporting oxygen to the lungs. The surgeon could also create a second hole called trache-esophageal puncture, in which a prosthetic speech can be placed.

After completing surgery, Wil spent several days in the hospital, often in an intensive care unit. Feeding is intravenous to allow time for initial recovery. In most cases, the patient may restore normal meals within approximately one week, although this time can be in PRoman needs extended. After a few days he can return home, but healing the neck often takes three or four weeks.

Part of rehabilitation after complete laryngectomy includes a patient who learns how to speak, whether through physical therapy or the use of a prosthetic device located in a tracheozophageal puncture. The device has a button that can be pushed to close the stoma, allowing air to exhale from the mouth for speech. Alternatively, someone who had the larynx can learn the esophagus speech. This method requires an individual to learn how to breathe air into and out of the esophagus and express sounds when exhaled. However, this method is very difficult and rarely.