Lumbar Posture
Mostrando 13-24 de 26 artigos, teses e dissertações.
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13. Postural changes and musculoskeletal pain. / Alterações posturais e dores musculoesqueléticas / Alterações posturais e dores musculoesqueléticas / Postural changes and musculoskeletal pain.
Background: Good posture is the one that best fits our musculoskeletal system, balancing and distributing all the effort of our daily activities, encouraging the lowest overhead and helping to prevent pain. Objective: The purpose of this study was to verify the presence of musculoskeletal pain and postural deviations according to age and gender of visitors f
Publicado em: 2005
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14. Relationship between postural changes and injuries of the locomotor system in indoor soccer athletes
Nowadays, the sport practice has been initiated precociously. These precocious beginning of competitive sports may result in changes on the young athletes' posture alignment, because the child's bone and muscle systems are still developing and these systems are more susceptible to stress and injuries. The purpose of this study was to verify the indoor soccer
Revista Brasileira de Medicina do Esporte. Publicado em: 2003-04
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15. ContribuiÃÃes da musculaÃÃo na postura em portadores de escoliose estrutural
Considering two common sense evidence â the growing search for physical activities and the number of cases of postural shunting line, the effects of body building had been observed in individuals of the female gender with ages between 15 and 29 with confirmed diagnosis of structural scoliosis varying from 10 to 40 degree angle de Cobb. Began from the anamne
Publicado em: 2003
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16. Avaliação global da postura ortostática de indivíduos portadores de distúrbios internos da articulação temporomandibular : aplicabilidade de métodos clínicos, fotográficos e radiográficos / Orthostatic posture global evaluation of subjects with temporomandibular joint internal derangements: applicability of clinical, photographic, and radiographic methods
The temporomandibular joint dysfunctions (TMD) embrace a variety of functional disturbances that may affect the temporomandibular joint (TMJ), masticatory musculature, or both simultaneously. TMJ internal derangements are a specific case of TMD, clinically presented by articular sounds associated to jerk or limited mandibular movements, and often pain. Its e
Publicado em: 2002
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17. Estudo eletromiografico dos musculos eretor da espinha , reto do abdome, gluteo maximo e reto da coxa, na posição em pe com carga nos membros superiores
The electromyographic study in erector spinae, rectus abdominis, glutaeous maximus and reto femoris muscles was accomplished in female volunteers from 18 to 27 years old, previously selected. The muscles elec~ric activities was caught with surface electrodes, in standing and static posture, with the parallels and horizontal upper limbs with load in this hand
Publicado em: 1998
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18. Tridimensional reconstruction method for posture evaluation / Metodo de reconstrução tridimensional para avaliação postural
This paper aims at presenting a method for quantitative and tridimensional analysis of the spinal column in a static position. The method utilizes stereoscopic photographic registers, image measurement in digitalized table and data analysis using software developed in order to accelerate the reconstruction procedures and supply quantitative results in the fo
Publicado em: 1993
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19. A morphological and histological study of the postnatal development of intervertebral discs in the lumbar spine of the rabbit.
Some basic features in the development of the structure of the annulus fibrosus and nucleus pulposus in the rabbit, as described by previous workers, have been confirmed in the present study. However, the greater thickness of the anterior part of the disc, as compared with the posterior region, and the distinctive arrangement of lamellae in the posterior par
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20. Growth of human intervertebral discs and vertebral bodies.
In normal children, who usually learn to walk unaided before the age of two, the resultant change from a primary to secondary lumbar curvature is accompanied by a change in the relative position of the nucleus pulposus within the intervertebral disc, from a predominantly posterior situation to a central situation. During the third and fourth years of life, a
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21. Effect of the knee-chest position on cerebral blood flow in patients undergoing lumbar spinal surgery.
The cerebral haemodynamic effect of the knee-chest position was evaluated in 15 anaesthetised patients undergoing elective lumbar disc surgery and divided into a control group (n = 8) where cerebral blood flow (CBF) was measured twice in the supine position and an experimental group (n = 7) where the first CBF was measured in the supine position and the seco
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22. Testing of cerebrospinal compensatory reserve in shunted and non-shunted patients: a guide to interpretation based on an observational study.
OBJECTIVE--To design a computerised infusion test to compensate for the disadvantages of Katzman's lumbar infusion method: inadequate accuracy of estimation of the resistance to cerebrospinal fluid outflow and poor predictive value in normal pressure hydrocephalus. METHODS--Accuracy was improved by intracranial pressure signal processing and model analysis f
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23. Effect of cerebrospinal fluid shunts on intracranial pressure and on cerebrospinal fluid dynamics: 2. A new technique of pressure measurements: results and concepts1 3.A concept of hydrocephalus
Part 2 describes measurements of intracranial cerebrospinal fluid (CSF) pressure in 18 adult patients with CSF shunts, all pressure measurements being referred to a horizontal plane close to the foramina of Monro. All 18 patients had normal CSF pressure by lumbar puncture; however, in one patient an intracranial pressure of +280 mm was subsequently measured
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24. Selective depletion of spinal monoamines changes the rat soleus EMG from a tonic to a more phasic pattern.
1. To assess the role of descending monoaminergic pathways for motor activity long-lasting EMG recordings were performed from the adult soleus muscle before and after selective depletion of spinal monoamines. 2. Rats were chronically implanted with an intrathecal catheter placed in the lumbar subarachnoid space and gross-EMG recording electrodes in the soleu