M Rectus Abdominis
Mostrando 1-12 de 13 artigos, teses e dissertações.
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1. Morphological changes in rat rectus abdominis muscle induced by diabetes and pregnancy
The urethral muscle of diabetic pregnant rats is affected by long-term mild diabetes and short-term severe diabetes, which plays a crucial role in the pathogenesis of pelvic floor disorders. We hypothesized that muscles outside the pelvis are subject to similar changes. The current study aimed at analyzing the effects of long-term mild and short-term severe
Braz J Med Biol Res. Publicado em: 01/03/2018
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2. Kinematic and electromyographic analysis of school children gait with and without load in the backpack
AbstractIntroduction: Excessive load on the backpacks can lead to musculoskeletal injuries and gait alterations. The objective of this study was to analyze the electromyographic (EMG) activity in association to the kinematic during the stance and balance phases of gait performed with and without the use of the backpack. Methods Twelve volunteers have execut
Res. Biomed. Eng.. Publicado em: 15/02/2018
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3. Neuromuscular control strategies of the trunk antagonist muscles during the Biering-Sorensen test in individuals with recurrent low back pain and healthy subjects
Abstract OBJECTIVES To compare the activation pattern of the trunk antagonistic muscles and also the myoelectric manifestations of muscle fatigue between subjects with and without recurrent non-specific low back pain, during the fatigue provocation of the erector spinae. METHODS The study involved 19 subjects with recurrent low back pain with a non-specifi
Motriz: rev. educ. fis.. Publicado em: 2016-12
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4. Comparative study of polypropylene and aponeurotic slings in the treatment of female urinary incontinence
PURPOSE: Female stress urinary incontinence (SUI), the involuntary leakage of urine, is a highly prevalent social and hygiene problem, and various surgical techniques have been developed to correct it. This study used the technique of an aponeurosis sling made from the rectus abdominis muscle as a standard and compared the technique to a sling made with a po
International braz j urol. Publicado em: 2010-06
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5. Solução hipersaturada de sal como conservante de pericárdio canino utilizado na reparação do músculo reto abdominal de ratos Wistar / Supersaturated salt solution as a canine pericardium preserver used in reparation of the rat rectus abdominis muscle
Com a finalidade de testar a solução hipersaturada de sal (na proporção de 1,5g de sal comercial para 1m" de água tridestilada) como conservante, foram realizados implantes de pericárdio canino mantido neste meio, no mínimo por 90 dias, em lesões provocadas no músculo reto abdominal de 24 ratos Wistar. Previamente à implantação da membrana, a sol
Publicado em: 2010
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6. ELECTROMYOGRAPHIC ANALYSIS OF THE RECTUS ABDOMINIS MUSCLE IN PELVIC RETROVERSION AND THE DECREASE OF THE LOWER LIMBS / ANÁLISE ELETROMIOGRÁFICA DO M. RECTUS ABDOMINIS DURANTE A RETROVERSÃO PÉLVICA E ABAIXAMENTE DOS MEMBROS INFERIORES.
We often face patients searching for rehabilitation for lower back disorders during the physiotherapeutic routine, and it is known that the abdominal muscle, specially the rectus abdominis muscle, aid the stabilization of the pelvis. Therefore, this paper analyzes the electrical activity of the rectus abdominis muscle in the pelvic retroversion in dorsal dec
Publicado em: 2008
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7. Use of cadaveric fascia lata to correct grade IV cystocele
We describe a modification of the cadaveric prolapse repair and sling - CaPS technique that uses the sling surgery principles to correct grade IV cystocele. In this modification, the central and paravaginal defects reconstitution are performed using cadaveric fascia lata fixed over rectus abdominis muscle, eliminating the need of pubic fixation by screws, as
International braz j urol. Publicado em: 2003-02
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8. AnÃlise morfomÃtrica da diÃstase dos mÃsculos retos do abdome no puerpÃrio imediato
Objective: The purpose of this study was to assess the relationship among rectus abdominis muscles diastasis in postpartum and the newborn weight, and also the age, gestations, body mass index, and transverse greater pelvis, iliac spine and iliac crest diameters of the women in the study. Methods: 30 postpartum subjects were evaluated. Measurements were take
Publicado em: 2003
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9. Evaluation of the cholinomimetic actions of trimethylsulfonium, a compound present in the midgut gland of the sea hare Aplysia brasiliana (Gastropoda, Opisthobranchia)
Trimethylsulfonium, a compound present in the midgut gland of the sea hare Aplysia brasiliana, negatively modulates vagal response, indicating a probable ability to inhibit cholinergic responses. In the present study, the pharmacological profile of trimethylsulfonium was characterized on muscarinic and nicotinic acetylcholine receptors. In rat jejunum the co
Brazilian Journal of Medical and Biological Research. Publicado em: 2002-04
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10. Analise quantitativa e qualitativa da atividade eletrica das porções do M. Retus Abdominis
This study objective was to verify the behavior of three portions of the rectus abdominis muscle through a quantitative analysis of the electromyographic signal in different types of abdominal exercises. Ten young male subjects between 16 and 27 years old were studied and they had no previous history of muscle and joint ilnesses. They were well-trained and d
Publicado em: 1999
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11. Estudo eletromiografico das porções do M. Rectus abdominis
o objetivo deste estudo foi investigar o comportamento do M. rectus abdominis através de análise quantitativa e qualitativa dos sinais eletromiográficos obtidos de suas porções superior, média e inferior durante atividade dinâmica e estática. Participaram deste estudo dez (10) voluntários, atletas, do sexo masculino, com idade variando de 16 a 21 an
Publicado em: 1995
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12. Ontogeny of postural adjustments during sitting in infancy: variation, selection and modulation.
1. The aim of the study was to find out whether the development of postural adjustments occurs via a coupling of simple muscle responses, such as stretch reflexes, or via selection from an innate repertoire of centrally generated response patterns. 2. Postural responses during sitting on a moveable platform were assessed in eleven healthy infants at 5-6, 7-8