Bulletin europeen de physiopathologie respiratoire最新文献_第4页

Circadian rhythms in respiration in health and disease with special reference to nocturnal asthma. 健康和疾病中呼吸的昼夜节律，特别涉及夜间哮喘。

Bulletin europeen de physiopathologie respiratoire Pub Date : 1987-09-01

M R Hetzel

引用次数: 0

The peripheral lymphocyte as clinical model for receptor disturbances: asthmatic diseases. 外周淋巴细胞作为受体紊乱:哮喘疾病的临床模型。

Bulletin europeen de physiopathologie respiratoire Pub Date : 1987-09-01

E Haen

引用次数: 0

Maximal static respiratory pressures in adults: normal values and their relationship to determinants of respiratory function. 成人最大静态呼吸压力:正常值及其与呼吸功能决定因素的关系。

Bulletin europeen de physiopathologie respiratoire Pub Date : 1987-09-01

W Vincken, H Ghezzo, M G Cosio

{"title":"Maximal static respiratory pressures in adults: normal values and their relationship to determinants of respiratory function.","authors":"W Vincken, H Ghezzo, M G Cosio","doi":"","DOIUrl":"","url":null,"abstract":"Assessment of respiratory muscle strength is done most directly by measuring maximal static inspiratory and expiratory mouth pressures (MIPS and MEPS, respectively). The available studies that report reference values of MIPS and MEPS, however, show ill-explained wide variability, not only between individuals but also between studies. This study of 106 normal white adults (60 women and 46 males, aged 16 to 79 yr) attempts to identify the anthropometric factors which best predict MIPS and MEPS. It was found that: 1) smoking does not affect MIPS and MEPS; 2) sex is a major determinant of MIPS and MEPS, as women reached 68 and 63%, respectively, of the male values; 3) within each sex, age is the major determinant of MIPS and MEPS, since body size factors such as height, weight and percent ideal body weight do not significantly improve the relationship between age and MIPS or MEPS. In both sexes, the pattern of change in pressures with age is different for MIPS and MEPS, suggesting different maturation processes for MIPS and MEPS. While MIPS is an inverse linear function of age (i.e. MIPS decreases with advancing age from early adulthood on), the relationship between MEPS and age is best described by a second degree polynomial (i.e. MEPS increases towards a peak in mid-life, after which it also decreases with age).(ABSTRACT TRUNCATED AT 250 WORDS)","PeriodicalId":75642,"journal":{"name":"Bulletin europeen de physiopathologie respiratoire","volume":"23 5","pages":"435-9"},"PeriodicalIF":0.0,"publicationDate":"1987-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14574391","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Chronic respiratory disease and sleep in adults. 慢性呼吸系统疾病与成人睡眠

Bulletin europeen de physiopathologie respiratoire Pub Date : 1987-09-01

J Krieger, E Weitzenblum, J L Racineux

引用次数: 0

Contribution to the chronobiology of lung function: changes of baseline values of four lung function indices between 8 h and 17 h in patients with bronchitic complaints without asthmatic components. 对肺功能时间生物学的贡献:无哮喘成分的支气管炎患者8 - 17小时四项肺功能指标基线值的变化。

Bulletin europeen de physiopathologie respiratoire Pub Date : 1987-09-01

A Minette

引用次数: 0

Automated measurement of respiratory mechanics in anaesthetized ventilated patients. 麻醉通气患者呼吸力学的自动测量。

Bulletin europeen de physiopathologie respiratoire Pub Date : 1987-09-01

D Benhamou, A M Lorino, H Lorino, F Zerah, A Harf

{"title":"Automated measurement of respiratory mechanics in anaesthetized ventilated patients.","authors":"D Benhamou, A M Lorino, H Lorino, F Zerah, A Harf","doi":"","DOIUrl":"","url":null,"abstract":"The automated multilinear regression analysis method (MLRA) was recently proposed to measure respiratory mechanics in mechanically ventilated subjects [11]. The method is applicable whatever the inspiratory flow pattern and without any assumption as to the value of the parameter characterizing the non linear term of flow resistance. It was compared here in ten mechanically ventilated patients to the constant flow inflation (CFIM) method described by Rossi et al. [15]. The non linear term of flow resistance was lower in intubated patients than in corresponding isolated endotracheal tubes. When derived from the MLRA method, the values for the elastance of the respiratory system were significantly higher (p less than 0.01) than with the CFIM method, and those for the system resistance, significantly lower (p less than 0.01). These differences might be due to the recruitment of lung units in the early part of inflation. When additional resistances were inserted into the respiratory circuit, both methods proved able to determine their values accurately. They therefore appear suitable for respiratory resistance monitoring in anaesthetized ventilated patients.","PeriodicalId":75642,"journal":{"name":"Bulletin europeen de physiopathologie respiratoire","volume":"23 5","pages":"423-8"},"PeriodicalIF":0.0,"publicationDate":"1987-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14574390","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effect of lung inhomogeneity on partial flow-volume manoeuvres. 肺不均匀性对部分流量-容量操作的影响。

Bulletin europeen de physiopathologie respiratoire Pub Date : 1987-09-01

R D Fairshter, R B Berry, J E Lowe

{"title":"Effect of lung inhomogeneity on partial flow-volume manoeuvres.","authors":"R D Fairshter, R B Berry, J E Lowe","doi":"","DOIUrl":"","url":null,"abstract":"We evaluated the effects of inhomogeneous lung emptying on the relationship of partial to maximal complete expiratory flow by obtaining pre- and post-metaproterenol maximal (MEFV) and partial flow-volume curves in normal subjects and asthmatics. Partial curves were initiated between 65-70% of vital capacity after inspiration from functional residual capacity (PEFV curve) or after deflation from total lung capacity (PEFVDI curve). Since PEFVDI curves were initiated at lower lung volumes than MEFV manoeuvres (but with a similar volume history), non-homogeneous emptying should cause higher flow on PEFVDI than on MEFV manoeuvres. Expiratory flow (Vmax) was highest on MEFV manoeuvres in normals and PEFV curves in asthmatics. Pre- and post-metaproterenol Vmax was very similar on MEFV and PEFVDI manoeuvres in both groups, although Vmax(MEFV) slightly but significantly exceeded Vmax(PEFVDI) in normals and the reverse was true in asthmatics. Lung elastic recoil did not differ significantly on MEFV and PEFVDI manoeuvres in either group. We conclude that asthmatics demonstrate inhomogeneous emptying. However, because flow-volume curves are relatively insensitive to sequences of lung emptying, inhomogeneous emptying during forced expiration only has minor effects on the relationship of partial to maximal expiratory flow.","PeriodicalId":75642,"journal":{"name":"Bulletin europeen de physiopathologie respiratoire","volume":"23 5","pages":"449-55"},"PeriodicalIF":0.0,"publicationDate":"1987-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14574393","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Maximum voluntary cough: an indication of airway function. 最大的自主咳嗽:气道功能的指征。

Bulletin europeen de physiopathologie respiratoire Pub Date : 1987-09-01

C S Beardsmore, S P Wimpress, A H Thomson, H R Patel, P Goodenough, H Simpson

{"title":"Maximum voluntary cough: an indication of airway function.","authors":"C S Beardsmore, S P Wimpress, A H Thomson, H R Patel, P Goodenough, H Simpson","doi":"","DOIUrl":"","url":null,"abstract":"Maximum voluntary coughing produces a flow-volume profile which incorporates the characteristics of a maximum expiratory flow-volume curve (MEFV). The cough flow-volume curve also has transient spikes of supramaximal flow, interspersed with portions of zero flow when the glottis is closed. The peak flow rates of the supramaximal flow transients during cough decrease in a linear fashion as lung volume goes down from total lung capacity to residual volume. Cough flow-volume curves have been recorded from forty-two subjects between the ages of 7 and 56 yr. The rate of change of cough peak flow shows a positive correlation with airway conductance measured plethysmographically in children. The ratio of forced expiratory flow to cough peak flow (the cough ratio) expresses the maximum expiratory flow rate during forced expiration as a proportion of that which can be achieved with a cough. The cough ratio declines during adult life, because although there is a fall in cough peak flow with age there is a proportionally greater fall in MEFV-equivalent flow. These investigations explore the information to be gained from cough flow-volume curves by examining the cough in a heterogeneous group of individuals.","PeriodicalId":75642,"journal":{"name":"Bulletin europeen de physiopathologie respiratoire","volume":"23 5","pages":"465-72"},"PeriodicalIF":0.0,"publicationDate":"1987-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"14574396","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Chronobiology and the lung: implications and applications. 时间生物学和肺:意义和应用。

Bulletin europeen de physiopathologie respiratoire Pub Date : 1987-09-01

F Halberg

引用次数: 0

The acute effect of a single oral dose of 200 mg almitrine on gas exchange in patients with chronic obstructive bronchitis and emphysema, bronchial asthma and lung fibrosis. 慢性阻塞性支气管炎、肺气肿、支气管哮喘和肺纤维化患者单次口服200 mg almittrine对气体交换的急性影响

Bulletin europeen de physiopathologie respiratoire Pub Date : 1987-08-01

H Magnussen, D Radenbach, H Kiwull-Schöne

引用次数: 0