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Canaloplasty, where the ear canal is widened using grafts, was first proposed as the treatment for keratois obturans. However, with the migration of keratin within the canal, any amount of widening could not restore the migration of skin. Reconstruction of the bony canal with cartilage graft from temporalis fascia has showed some results. [6]
A long incision is made on the back of the ear and a strip of skin is removed. Through an incision in the cartilage in the cauda helicis (lower end of the ear cartilage) or in the scapha the skin, together with the perichondrium is raised on the anterior surface of the antihelix. A rasp is inserted in the resulting skin-perichondrium tunnel to ...
Cholesteatoma is a destructive and expanding growth consisting of keratinizing squamous epithelium in the middle ear and/or mastoid process. [1] [2] Cholesteatomas are not cancerous as the name may suggest, but can cause significant problems because of their erosive and expansile properties.
This antihelix plastic surgery is performed with the incision-suture technique. A long incision is made on the back of the ear and a strip of skin is removed. The cartilage is completely cut through in several places. With thick cartilage, the back of the antihelix is made thinner by using a scalpel to remove cartilage.
The lesions presents as a nodule or papule, either sessile or pedunculated. They may be soft or have a cartilaginous structure. By histologic examination, it is a recapitulation of normal external auricle. There will be skin, cartilaginous structures, and cartilage (although the last is not seen in all variants of this disorder).
Tympanoplasty is the surgical technique of removal of the retracted area from the middle ear and reconstruction of the tympanic membrane. Some surgeons use cartilage (taken from the outer ear) to stiffen the eardrum with the aim of preventing further retraction. [9] Surgical removal is required once a cholesteatoma has formed.
Melissa liked to reinvent herself — through hairstyles — and careers. Most recently, the 27-year-old had been working as an EMT. Gus Lamesch: Melissa kind of fell into the line of work.
Pinealectomy is the surgical removal of the pineal gland, used often on birds to study circadian rhythms. Pneumonectomy is the surgical removal of a lung. Polypectomy is the surgical removal of an abnormal growth of tissue known as a polyp. Posthectomy, more commonly known as circumcision, is the surgical removal of the foreskin of the penis.