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Öğe COLAGEN MICROANATOMY OF THE HUMAN SEPTUM CARTILAGE(Medknow Publications & Media Pvt Ltd, 2008) Yazici, Ilker; Yavuzer, Reha; Gozil, Rabet; Erdogan, Deniz; Atabay, KenanBy operative observations and cadaver investigations we are describing the collagen microanatomy (tension lines) of the human septal cartilage. Resected parts of 15 patients septums crushed and the form of these materials were observed. Histologic examination was performed on 6 cadavers. Whole quadrangular cartilages excised; dorsal, caudal, basal and central portions sampled as in standart septorhinoplasty procedure, somewhat harvesting a cartilage graft. All were fixed and sliced in sagittal plane, longitudinally; stained with masson trichrome, examinated by a histologist under light microscope. Three of them were examinated by electron microscope but slices were transverse to the axis of cartilage strut or rod. Dorsum and columella posses a longitudinal direction of collagen organisation and strongly packed. Central and base portions have a more disorganised pattern and weaker. Base show collagen organisation perpendicular to palate. These data may be helpful for correction of problematic septum deformities. These lines may also be helpful in septoplasties and understanding the role of septum in maxillofacial development.Öğe Collagen Microarchitecture of the Human Septum Cartilage(Lippincott Williams & Wilkins, 2013) Yazici, Ilker; Yavuzer, Reha; Elmas, Cigdem; Gozil, Rabet; Erdogan, Deniz; Atabay, Kenan…Öğe Posterior Auricular Muscle Flap as an Adjunct To Otoplasty(Springer, 2009) Yazıcı, İlker; Findikcioglu, Fulya; Özmen, Selahattin; Noyan, Nurettin; Yavuzer, RehaProminent ear deformity is a common congenital ear deformity. Prominent ear deformity includes components such as valgus of concha, failure of scaphal folding, conchal hypertrophy, and prominent lobule. The deformity and the elastic properties of the ear cartilage determine the method of surgical correction in each case. Concha-mastoid suture, conchal excision, and posterior auricular muscle excision are different treatment options for mild to severe cases of conchal hypertrophy and valgus deformity. In this article we present a method of conchal excision, combined with a posterior auricular muscle flap, to repair severe conchal hypertrophy or valgus deformity. Six patients (11 ears) were operated on using this method. The results obtained were satisfactory. Postoperative results at 6 months were satisfactory in all patients. The smoothness and the natural appearance of the conchal bowls were notable in all patients. In contrast to the early methods of utilizing the posterior auricular muscle by transposing to the scapha or excising, its usage as a muscle flap for conchal hypertrophy and valgus deformity may be a promising option for the future.Öğe A Rare Complication of Nasotracheal Intubation: Accidental Middle Turbinectomy(Lippincott Williams & Wilkins, 2009) Çavuşoğlu, Tarık; Yazıcı, İlker; Demirtaş, Yener; Günaydin, Berrin; Yavuzer, RehaIn this paper, we are presenting a rare case of accidental middle turbinectomy, a complication of nasotracheal intubation. We have reviewed the literature and addressed important parameters on nasotracheal intubation to avoid damage to the turbinates and its possible serious complications.
