Zobrazeno 1 - 10
of 81
pro vyhledávání: '"L Lagerstrand"'
Publikováno v:
Clinical Physiology. 21:584-593
UNLABELLED The aim of our study was to find out how blood gas disturbances in stable, eucapnic, severe chronic obstructive pulmonary disease (COPD) patients with an arterial oxygen tension (PaO(2)) value of 7.7 (6.1-8.4) kPa are affected by ventilati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d630bbf1cfd2c88adb9d95619fadf7a
https://doi.org/10.1046/j.1365-2281.2001.00360.x
https://doi.org/10.1046/j.1365-2281.2001.00360.x
Publikováno v:
Respiratory Medicine. 95:676-684
Forced expiratory volumes are reduced in chronic obstructive pulmonary disease (COPD), mainly as a result of inflammatory and morphological changes in the small airways (with a diameter < 2 mm) and in the alveoli. However, it is difficult to detect m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4fcb90cff901bbfdd37901576d90412
https://doi.org/10.1053/rmed.2001.1124
https://doi.org/10.1053/rmed.2001.1124
Publikováno v:
Clinical Physiology. 15:499-513
Summary. Nocturnal hypoxaemia is often noted in COLD patients with a daytime PaO2 above 8.0 kPa. It has been assumed that ventilation-perfusion inequality contributes to nocturnal hypoxaemia. 10 patients with advanced COLD [median FEV1 0.73 (range 0.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8f81e22e7a30420da9b72a750fcf3b2
https://doi.org/10.1111/j.1475-097x.1995.tb00539.x
https://doi.org/10.1111/j.1475-097x.1995.tb00539.x
Publikováno v:
Clinical Physiology. 14:53-61
Summary. Acute temporary changes in lung function may be of use as a biological exposure indicator. However, studies of humans occupationally exposed to complex airborne irritants are often expensive and time demanding. Therefore, an animal model cou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f2dc39192632c7c088593331280ab45
https://doi.org/10.1111/j.1475-097x.1994.tb00489.x
https://doi.org/10.1111/j.1475-097x.1994.tb00489.x
Publikováno v:
European Respiratory Journal. 5:1215-1222
We wished to study the effect of airways secretion on gas exchange. Peripheral airway secretion was simulated in 9 rabbits by the continuous inhalation of nebulized isotonic saline, at a droplet size of about 3 microns. Intrapulmonary deposition of s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e1199d0947a2bc0eca06a6222bff6e1
https://doi.org/10.1183/09031936.93.05101215
https://doi.org/10.1183/09031936.93.05101215
Publikováno v:
European Respiratory Journal. 5:1176-1183
Pulmonary gas exchange was studied in 8 patients with allergic asthma before and after allergen challenge. Ventilation-perfusion relationships were assessed by the multiple inert gas elimination technique and forced expiratory flow by conventional sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ee297dbbac9de62489286968092e849
https://doi.org/10.1183/09031936.93.05101176
https://doi.org/10.1183/09031936.93.05101176
Publikováno v:
Journal of Internal Medicine. 230:135-141
A total of 34 severely obese men with a history of heavy snoring and excessive daytime sleepiness indicative of obstructive sleep apnoea syndrome (OSAS) were studied prospectively. Their mean age was 46 years, and mean body mass index was 41.6 kg m-2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6938027218330cd9160c067198529e5e
https://doi.org/10.1111/j.1365-2796.1991.tb00421.x
https://doi.org/10.1111/j.1365-2796.1991.tb00421.x
Autor:
G. Hedenstierna, L. Lagerstrand
Publikováno v:
Clinical Physiology. 10:363-380
Summary. A rabbit model was developed for the studies of ventilation/perfusion relationships (V/Q) and thorax mechanics during bronchial provocation tests. Baseline data from 14 anaesthetized rabbits show a VA/Q distribution that is broader (less eff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1dcdc40e845a15e7f49af19aa1af8fbc
https://doi.org/10.1111/j.1475-097x.1990.tb00797.x
https://doi.org/10.1111/j.1475-097x.1990.tb00797.x
Publikováno v:
Respiratory medicine. 96(11)
The development of the high-resolution computed tomography (HRCT) has improved the ability to detect and quantify emphysema in various groups of patients with chronic airflow obstruction (COPD). Significant correlations have previously been found bet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55c9a27e1de4501ad3cfd8ce3a729b9d
https://pubmed.ncbi.nlm.nih.gov/12418592
https://pubmed.ncbi.nlm.nih.gov/12418592
Publikováno v:
Acta anaesthesiologica Scandinavica. 46(5)
Previous studies have shown that pneumoperitoneum transiently reduces venous admixture as assessed by a calculation based on the shunt formula, and increases arterial oxygen tension (PaO(2)) in patients without heart or lung disease. The aim of the p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9fc2a6feaf707a043ec9ce2c715bf491
https://pubmed.ncbi.nlm.nih.gov/12027850
https://pubmed.ncbi.nlm.nih.gov/12027850