Endoscopic Ear Surgery (EES) explained

Endoscopic ear surgery (EES) is a minimally invasive method of performing procedures on the ear drum and surrounding structures. An endoscopic transcanal tympanoplasty is a surgical procedure that is used to repair a hole or tear in the eardrum (tympanic membrane). Different from the traditional technique which involves a cut behind the ear, the endoscopic technique is performed through the ear canal (transcanal) using an endoscope to visualize the inside of the ear. This allows for a smaller incision and less tissue dissection than traditional open tympanoplasty procedures.

During the procedure, the surgeon will make a small incision in the ear canal and use a small camera (an endoscope) to visualize the eardrum. The hole or tear in the eardrum is then closed using a patch of tissue, often taken from the patient's own ear canal (tragus cartilage). The patch is then secured in place using tiny surgical sponges.

One of the main advantages of endoscopic transcanal tympanoplasty is that it is less invasive than traditional open tympanoplasty, and the recovery time is typically shorter. However, the procedure may not be suitable for all patients, especially those with large or complex eardrum perforations.

Endoscopic transcanal tympanoplasty is typically performed as an outpatient procedure, and general anesthesia is used. Recovery time can vary depending on the size and location of the perforation, as well as the patient's overall health. Most patients can return to normal activities within a few days, but it is important to avoid activities that may put pressure on the eardrum, such as diving or flying, for at least two weeks after surgery.