نتایج جستجو برای: columellar scar

تعداد نتایج: 14187  

Journal: :Plastic and reconstructive surgery 2015
David A Hidalgo Melissa A Doft

UNLABELLED The authors describe a convenient option for obtaining a columellar strut graft without the need for harvesting septal or auricular cartilage. Its utility has been shown by use in almost 10 percent of 569 patients in the senior author's (D.A.H.) series. CLINICAL QUESTION/LEVEL OF EVIDENCE Therapeutic, V.

Journal: :Facial plastic surgery clinics of North America 2006
Dean M Toriumi

Control of nasal tip contour has always been a key component of a successful rhinoplasty. Typically, this procedure is performed with an emphasis on narrowing the nasal tip structure. Creating a natural-appearing nasal tip contour is a complex task and requires a 3-dimensional approach. In an effort to identify the characteristics that make an ideal nasal tip, I evaluated numerous aesthetically...

Journal: :Journal of the Royal Society of Medicine 1995
G A Manley

Due to the simplicity of their manufacture and placement, middle-ear prostheses are generally constructed using only a single 'ossicle'. The variety of pathologies frequently make it necessary to devise individual solutions and the results are often unsatisfactory. Many methods of improving the prostheses have been tried, with very mixed results. Even until recently, the fundamental assumptions...

Journal: :Indian Journal of Otolaryngology and Head & Neck Surgery 2018

Journal: :The Journal of craniofacial surgery 2006
Meltem Ayhan Metin Gorgu Bulent Erdogan Zeynep Aytug Esin Aksungur Ozlem Sýlýstrelý Yucel Oztan

Composite chondrocutaneous grafts were applied to 12 patients in various forms to repair the columellar deficit, to form the nasal tubercle and nostril sill in cleft lip nose patients. Cleft lip-nose deformity patients with alar cartilage hypoplasia, obtuse angulation of the medial and lateral crura and the resulting plica vestibularis, internal nasal valve problems associated with the weakness...

Journal: :Plastic and reconstructive surgery 1992
J C van der Meulen

Flattening of the nasal tip and shortness of the columella are two of the deformities that remain following successful repair of a bilateral cleft of the lip. Until now, correction has not been possible without producing undesirable scars on the surface of the nose or lip. A three-dimensional Z-plasty on the alar rim achieves columellar lengthening and forward projection of the tip, but it does...

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