نتایج جستجو برای: lip musculomucosal flaps

تعداد نتایج: 29454  

Journal: :The Laryngoscope 2013
Steven C Bonawitz Umamaheswar Duvvuri

UNLABELLED OBJECTIVES/HYPOTHOSES: TORS (Trans Oral Robotic Surgery) has been demonstrated to be an acceptable alternative to chemoradiation for the treatment of early stage malignant lesions of the oropharynx, with equivalent tumor control and enhanced functional outcomes. Surgical ablation of tumors of the oropharynx under conditions of limited access, however, creates the need to adapt the ro...

2017
Hiromu Masuoka

In unilateral cleft lip repair, the vermilion triangular flap technique reported by Noordhoff1 and its modification are widely accepted for the augmentation of the vermilion height on the medial side of the cleft; however, these techniques do not focus on the deformity of the labial tubercle. In this article, we herein report a modified technique for vermilion repair that is focused on the labi...

Journal: :Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery 2007
Kurt-Wilhelm Bütow

BACKGROUND Repair of the rare median cleft lip occurring with agenesis of the columella is a challenge as there is a major deficiency of skin and underlying structures. MATERIAL AND METHODS Over a 23- year period, five children underwent construction of a columella. A new surgical technique was designed for this: an internal dorsal nasal flap was used to create a cutaneous-cartilaginous flap ...

2012
Renato da Silva Freitas Pedro Bertoco Alves Gisele Keiko Machado Shimizu Júlia Fortes Schuchovski Marlon Augusto Câmara Lopes Ivan Maluf Antonio Jorge V. Forte Nivaldo Alonso Joseph Shin

In 1955, Millard developed the concept of rotation-advancement flap to treat cleft lip. Almost 6 decades later, it remains the most popular technique worldwide. Since the technique evolved and Millard published many technical variations, we decided to ask 10 experienced cleft surgeons how they would mark Millard's 7 points in two unilateral cleft lip patient photos and compared the results. In ...

Journal: :Journal of the College of Physicians and Surgeons--Pakistan : JCPSP 2012
Saadia Nosheen Jan Farid Ahmad Khan Hamid Hussain Ansari Asif Hanif Afzaal Bajwa

OBJECTIVE To compare Z-plasty and the Noordhoff flap for reducing notching in the vermilion during primary repair. STUDY DESIGN Comparative study. PLACE AND DURATION OF STUDY Plastic Surgery Department, Mayo Hospital, Lahore, from March 2008 to August 2010. METHODOLOGY Patients presenting for primary unilateral cleft lip repair were included. The modified Millard's technique was used for ...

Journal: :world journal of plastic surgery 0
nikhil panse assistant professor of department of plastic surgery, bj medical col-lege and sassoon hospital, vimal niwas, sudarshan society, shiva-jinagar, pune 411016, india. parag sahasrabudhe department of plastic surgery, bj medical college and sassoon hospital, pune, india yogesh bhatt department of plastic surgery, medical college and ssg hospital, baroda, india.

background mainstay of post-burn reconstruction is release and split skin grafting. pedicle flaps are cumbersome to the patient, require multiple procedures and hospitalization. free flaps are technically demanding and facilities are not universally available. here we evaluated the local perforator flaps for post-burn reconstruction. methods we have used sixteen perforator propellar flaps for p...

Journal: :Chang Gung medical journal 2005
Faye Huang Lun-Jou Lo Yu-Ray Chen Johnson C Yang Chen-Kuang Niu Mei-Yung Chung

BACKGROUND Airway obstruction and feeding difficulty can occur in patients born with Pierre Robin sequence. In select patients with pronounced micrognathia, surgical intervention to relieve the airway obstruction is necessary. The surgical indications and appropriate surgical procedure continue to have a great deal of controversy. The purpose of this study was to evaluate our experience of tong...

1999
Geoffrey G Hallock

Almost half a century ago, Tennison (1) proposed a triangular flap cleft lip repair that for the first time preserved the existing lip elements and permitted the creation of a normal Cupid’s bow. Brauer (2) and Randall (3) are better known for improving this original concept, but Millard (4) credits Marcks for popularizing Tennison’s method while developing his own Z-plasty modification. Trevas...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه اراک - دانشکده علوم انسانی 1389

در این پایان نامه با فرض این که (x,d)یک فضای متری فشرده باشد، به معرفی و بیان برخی از ویژگی های جبرهای لیپشیتس lip(x, ?) برای 0<??1 و جبرهای کوچک لیپشیتس lip(x, ?) برای 0<?<1 پرداخته و همین طور برای دنباله ی وزنی {m_n } ?(?@n=0) m=به معرفی جبرهای لیپشیتس توابع بینهایت بار مشتق پذیر lip(x, m, ?) برای 0<??1 و lip(x, m, ?) برای 0<?<1 می پردازیم. در ادامه درونریختی ها و درونریختی های فشرده ی جبرهای...

Journal: :Plastic and reconstructive surgery 2016
Nathan M Mitchell Court B Cutting Timothy W King Aaron Oliker Eftychios D Sifakis

BACKGROUND This article presents a real-time surgical simulator for teaching three- dimensional local flap concepts. Mass-spring based simulators are interactive, but they compromise accuracy and realism. Accurate finite element approaches have traditionally been too slow to permit development of a real-time simulator. METHODS A new computational formulation of the finite element method has b...

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