2007
DOI: 10.1590/s1806-37132007000400009
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Avaliação ultra-sonográfica da mobilidade do diafragma em diferentes posturas em sujeitos saudáveis

Abstract: The results suggest that, during spontaneous ventilation, the dependent portion of the diaphragm presents greater mobility than does the nondependent portion, and that the technique used was sufficiently sensitive to detect variations in diaphragmatic mobility related to changes in posture.

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Cited by 30 publications
(11 citation statements)
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“…The movement of the diaphragm can also be evaluated by the displacement of abdominal organs in contact with the muscle [71,72,73,74]. The underlying rationale is that during breathing the liver and spleen undergo a translational motion with minimal alteration in shape [75].…”
Section: Review Findingsmentioning
confidence: 99%
“…The movement of the diaphragm can also be evaluated by the displacement of abdominal organs in contact with the muscle [71,72,73,74]. The underlying rationale is that during breathing the liver and spleen undergo a translational motion with minimal alteration in shape [75].…”
Section: Review Findingsmentioning
confidence: 99%
“…Following study selection 26 papers were included in this scoping review (Table 1): five randomised controlled trials (RCTs) [13][14][15][16][17], nine cross-sectional studies [18][19][20][21][22][23][24][25][26], two case series [27][28], four case reports [29][30][31][32], five conference abstracts [33][34][35][36][37], one audit [38] ( Table 1). Five papers were in conference abstract form only [33][34][35][36][37] without a corresponding full published paper therefore only minimal methodological information could be gathered.…”
Section: Resultsmentioning
confidence: 99%
“…Of the twenty-six papers nine were performed on healthy subjects [17,20,22,23,25,28,[33][34][35] which accounted for 220 of the total 849 study participants (26%). Pathologies or conditions investigated included; post-operative upper abdominal surgery [15,26], chronic obstructive pulmonary disease (COPD) [13,14,24,29,30], critical care patients [19,32,36,37], post cerebral vascular accident (CVA) [21], spinal cord injury (SCI) [27,31], morbidly obese [16], adolescents with scoliosis [18] and healthy infants [35] (Table 1).…”
Section: Resultsmentioning
confidence: 99%
“…Em decorrência da musculatura respiratória estar sempre ativa, e por participar da manutenção do tórax, esta apresenta características de musculatura tônica e, com frequência, está retraída, limitando consideravelmente as possibilidades inspiratórias, sugerindo menor oferta de oxigênio celular (SOUCHARD, 1996). Yamaguti et al (2007) também mostraram que existem diferenças na mobilidade diafragmática conforme o posicionamento mesmo em indivíduos saudáveis. Farkas, Cerny e Rochester (1996) ressaltam que além de compartilhar todas as características comuns aos músculos do esqueleto apendicular, os músculos respiratórios estão propensos a se fadigarem e também estão dotados com a capacidade de se adaptarem a condições adversas, incluindo os exercícios físicos, que podem levar ao encurtamento dos músculos inspiratórios acessórios.…”
Section: Introductionunclassified