Flaps
Mostrando 13-24 de 165 artigos, teses e dissertações.
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13. Recurrence rate of basal cell carcinoma in patients submitted to skin flaps or grafts
Abstract: Background: Basal cell carcinoma is the most common type of skin cancer. Although the literature provides a great deal of information on the recurrences of basal cell carcinoma, studies about these indices addressing only the cases in which flaps and/or grafts have been performed for surgical reconstruction of the excision of this tumor are still
An. Bras. Dermatol.. Publicado em: 17/10/2019
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14. A prospective case series on surgical treatment of circumferential and semi-circumferential defects due to peri-implantitis
Abstract Different surgical treatment strategies for peri-implantitis with the use of graft material and membranes have been suggested without any longitudinal remarkable success rate. The present preliminary study was aimed to analyze a new clinical approach based on the disinfection of the implant connection, the disinfection of the implant surface and GBR
Braz. oral res.. Publicado em: 30/09/2019
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15. Paratextos em livros de imagem selecionados para Educação de Jovens e Adultos
Resumo: Este artigo tem como finalidade investigar a presença de paratextos em livros de imagem do acervo do Programa Nacional Biblioteca da Escola - Educação de Jovens e Adultos (PNBE-EJA/2014). Por meio de investigação qualitativa e analítica, são estudados elementos paratextuais de quatro títulos com base em Genette (2009). Destaca-se que a capa e
Rev. Bras. Estud. Pedagog.. Publicado em: 12/09/2019
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16. Secondary healing strategy for difficult wound closure in invasive vulvar cancer: a pilot case-control study
OBJECTIVES: Despite the number of surgical advances and innovations in techniques over time, radical vulvectomy frequently results in substantial loss of tissue that cannot be primarily closed without tension, the mobilization of surrounding tissues or even the rotation of myocutaneous flaps. The aim of this study was to evaluate the feasibility of leaving
Clinics. Publicado em: 02/09/2019
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17. Endoscopic endonasal double flap technique for reconstruction of large anterior skull base defects: technical note
Resumo Introdução: Uma das principais preocupações em abordagens endoscópicas endonasais da base do crânio tem sido a alta incidência e morbidade associada a fístulas liquóricas. A introdução e o uso rotineiro de retalhos vascularizados permitiram uma acentuada redução dessa complicação, seguida por uma grande expansão nas indicações e té
Braz. j. otorhinolaryngol.. Publicado em: 29/08/2019
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18. Use of derived adipose stem cells to reduce complications of cutaneous scarring in smokers. An experimental model in rats
Abstract Purpose To evaluate the use of adipose-derived stem cells (ADSC) in reducing the necrosis area in an experimental model of cutaneous ischemic flap in rats submitted to subcutaneous nicotine injection to simulate a smoker patient. Methods In an experimental study, 30 rats were enrolled and divided into two experimental groups of 15 animals all su
Acta Cir. Bras.. Publicado em: 19/08/2019
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19. SOFT-TISSUE INJURY TO THE FOOT AND ANKLE: LITERATURE REVIEW AND STAGED MANAGEMENT PROTOCOL
RESUMO O trauma complexo do pé e tornozelo, caracterizado por fraturas com dano grave aos tecidos moles, associado a lesões vasculares e nervosas e com acometimento articular, está presente com frequência no paciente politraumatizado e é preditor de desfecho clínico desfavorável. Na abordagem inicial de um paciente com trauma complexo do pé e tornoze
Acta ortop. bras.. Publicado em: 01/08/2019
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20. IS OBESITY A RISK FACTOR FOR FREE VASCULARIZED FIBULAR FLAP COMPLICATIONS?
RESUMO Objetivo: Apesar do crescente conhecimento em reconstrução óssea por meio de microcirurgia, o retalho livre de fíbula vascularizada ainda permanece como uma das reconstruções mais difíceis de ser executada, e suas complicações ainda são um desafio. A incidência da obesidade tem aumentado e está associada a taxas mais altas de complicaçõ
Acta ortop. bras.. Publicado em: 01/08/2019
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21. A novel “six stitches” procedures for pediatric and adult buried penis
ABSTRACT Introduction: The buried penis, if not treated before adolescence, will lead to psychological and physical disorders in adulthood. Therefore, early surgical intervention is necessary. At present, the common surgical methods include the penile corpus fixation, the Johnson's operation, the Devine's method, the modified Devine's method, Shiraki's meth
Int. braz j urol.. Publicado em: 2019-01
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22. Step by step male to female transsexual surgery
ABSTRACT Introduction After the diagnosis of transsexualism is confirmed therapy commences with psychotherapeutic preparation for the conversion, and after conversion, long-term patient rehabilitation is maintained for at least two years. The indication for surgery is chronic discomfort caused by discord with the patient's natural gender, intense dislike of
Int. braz j urol.. Publicado em: 2018-04
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23. Effect of cilostazol in experimental model of degloving injuries in rat limbs
Abstract Purpose: To evaluate the effect of the cilostazol on the evolution of partially avulsed flaps, using experimental model of cutaneous degloving in rat limbs. Methods: A controlled and randomized experimental study was carried out in which the blood flow and the percentage of flap necrosis were evaluated. We compared the study group, which received
Acta Cir. Bras.. Publicado em: 2018-04
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24. Preoperative subcutaneous sildenafil injection increases random flap survival in rats
Abstract Purpose: To investigate the effect of subcutaneous sildenafil on random flap survival. Methods: Fourteen Wistar rats, which were divided in to two groups, were used for this experimental study. Rats in the sildenafil group received subcutaneous sildenafil injections daily for seven days before flap elevation. At the end of the treatment period,
Acta Cir. Bras.. Publicado em: 2018-03