Correction Of Defects
Mostrando 13-24 de 83 artigos, teses e dissertações.
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13. Inflammatory reaction and tensile strength of the abdominal wall after an implant of polypropylene mesh and polypropylene/poliglecaprone mesh for abdominal wall defect treatment in rats
PURPOSE: To compare the inflammatory reaction and the growing resistance of the abdominal wall with the use of poliglecaprone meshes and polypropylene meshes associated with poliglecaprone in the correction of abdominal defects. METHODS: Seventy-seven Wistar rats were divided into three groups: CG (non-operated animals: EG (polypropylene mesh) and UG (polyp
Acta Cir. Bras.. Publicado em: 2014
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14. GRAFT OR HOMOLOGOUS IMPLANT IN THE CORRECTION OF FEMORAL SEGMENTAL BONE DEFECT IN DOGS ASSOCIATED TO INOCULATION OF BONE MARROW MONONUCLEAR CELL FRACTION / ENXERTO OU IMPLANTE HOMÓLOGO NA CORREÇÃO DE DEFEITO ÓSSEO SEGMENTAR FEMORAL EM CÃES ASSOCIADO A INOCULAÇÃO DA FRAÇÃO DE CÉLULAS MONONUCLEARES DA MEDULA ÓSSEA
Bone defects due to trauma, postoperative and mutilating surgery complications, associated to removal of neoplasia, are part of the routine of hospitals and veterinary clinics. Bone grafts, within all their variants, represent the main viable alternative in the structural correction of great bone losses. Currently, the search for alternatives to correct thes
Publicado em: 2010
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15. O uso da prótese na correção das hérnias da parede abdominal é um avanço, mas o seu uso indiscriminado, um abuso
The objective is to alert the surgeon about the indiscriminate use of synthetic prosthesis in the correction of inguinal and incisional hernias. The authors provide a brief history of surgery on hernias and a review of the literature, showing the importance of classifying inguinal hernias to fit the type of surgical correction with the defect found, abstaini
Revista do Colégio Brasileiro de Cirurgiões. Publicado em: 2008-12
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16. APLICAÇÃO DE MOLÉCULAS AUTO-ORGANIZÁVEIS (SAM) EM FILMES FINOS DE SnO2 / APPLICATION OF SELF ASSEMBLED MOLECULES (SAM) IN THIN FILMS SnO2
Thin films of tin dioxide (SnO2) with the addition of doping are widely used because its various applications, so develop a search on this subject is of great value technology, since many different forms of doping, formulation and preparation, can be made and modified, intended to improve this material according to their physical and chemical properties. Thi
Publicado em: 2008
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17. LATEX MEMBRANE USED LIKE IMPLANT TO CORRECT MUSCLES DEFECTS IN DOGS AND RABBITS / A MEMBRANA DE LÁTEX COMO IMPLANTE PARA CORREÇÃO DE DEFEITOS MUSCULARES EM CÃES E COELHOS
This dissertation presents an implant model of natural latex to be used on partial canine diaphragm replacement. The implant could be used in cases of diaphragmatic hernias, or significant loss of the diaphragm integrity disabling its reconstitution. For such, seven different membranes had been tested, six of them had been produced experimentally and one is
Publicado em: 2007
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18. Sistema especialista para detecção de falhas em comandos elétricos
This work consists of the creation of a Specialist System which utilizes production rules to detect inadequacies in the command circuits of an operation system and commands of electric engines known as Direct Start. Jointly, three other modules are developed: one for the simulation of the commands diagram, one for the simulation of faults and another one for
Publicado em: 2005
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19. Tomografia computadorizada de raios-X como tecnica de ensaios não destrutivos de materiais
X-ray computed tomography (XCT), originally developed for medical purposes is becoming increasingly applied to several applications where it is necessary the interpretation of the internal structure of an object nondestructively. The present work shows the application of this technique to nondestructive testing using materiaIs and components of different den
Publicado em: 1997
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20. High incidence of scintigraphic myocardial uptake defects at rest and during exercise in male elite runners.
OBJECTIVE: To evaluate the usefulness of myocardial perfusion scintigraphy (MIBI-SPECT) as a diagnostic tool in well trained men. DESIGN: The study was prospective, involving 2 d stress-rest myocardial scintigraphy (MIBI-SPECT), polar map reconstruction with and without uniform attenuation correction, and comparison with a healthy male group (local Swedish)
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21. Detection of late arrhythmia and conduction disturbance after correction of tetralogy of Fallot.
The electrocardiographic conduction disturbances were evaluated retrospectively, in relation to prognosis, in 196 patients who underwent correction of tetralogy of Fallot. The follow-up was one to 20 years (mean 10). After surgery complete right bundle-branch block occurred in 187 patients (95%), right bundle-branch block and left axis deviation in 17 patien
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22. Cyanosis After Surgical Correction of Pulmonary Valve Stenosis: An Old Problem Revisited
The presence of cyanosis following repair of congenital cardiac defects may result from several different mechanisms. We report two patients in whom early postoperative arterial hypoxemia manifested by cyanosis was caused by right-to-left interatrial shunting. Two-dimensional contrast echocardiography correctly identified the site and direction of shunting,
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23. CORRECTION OF DEFECTS IN CLOTTING ACCELERATOR ACTIVITY BY ADMINISTRATION OF METHIONINE AND VITAMIN K AND OF A NEW SULFHYDRYL-SUBSTITUTED METHYLNAPHTHOQUINONE, VITAMIN K-S(II)12
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24. Syndrome of congenital ventricular diverticulum and midline thoraco-abdominal defects.
The long-term follow-up of a 30-year-old patient who had a correction of the syndrome of left ventricular diverticulum and thoraco-abdominal defects is presented. The main features of the syndrome include a diverticulum of the left ventricle, a ventricular septal defect, and sometimes other cardiac anomalies. The thoraco-abdominal defects consist of foreshor