38. Early stages of hyaline membrane disease
نویسندگان
چکیده
منابع مشابه
Prevention of Hyaline Membrane Disease
The high mortality of respiratory distress syndrome in premature infants and the relative ineffectiveness of treatment' make two recent reports of special interest. They are clinical studies2 3 which attempt to clarify the role of corticosteroids in prevention and treatment. New forms of treatment for this puzzling disorder have sometimes been introduced without adequate trials, so that it is h...
متن کاملBiochemical basis of hyaline membrane disease.
Pulmonary function in a normal fetus is dependent upon maturation and maintenance of the biochemical synthesis of a distinct surface-active lipid. Two major pathways for the biosynthesis of this major surface-active lipid, dipalmitoyl lecithin, are described and relative activities of each pathway in human lung are discussed. In normal human lung, the CDP-choline path way is quantitatively mos...
متن کاملHyaline membrane disease. II. Lung lecithin.
Boughton, K., Gandy, G., and Gairdner, D. (1970). Archives of Disease in Childhood, 45, 311. Hyaline membrane disease. H: Lung lecithin. The lecithin content of lung, together with its surface tension properties, were determined in 34 stillbirths, and 61 neonatal deaths. Lecithin content ranged widely from 1-5 to 18 6% of dry lung tissue. In 24 cases the 'palmitic-lecithin' was also measured; i...
متن کاملAssisted Ventilation in Terminal Hyaline Membrane Disease.
Goldsmith and Karotkin' researched the history of assisted ventilation and found that a record of mouth to mouth methods goes back to Old Testament times, and Hippocrates himself reported his experience with tracheal intubation to support pulmonary function. These skills were ignored for about 2000 years as it was not until the 16th century that attention was again paid to this subject when bel...
متن کاملHyaline membrane disease. I. Cellular changes.
numerous granules usually indicated normal surfactant and their absence a lack. It is concluded that the granules represent surfactant material. Osmiophilic granules were found first at 20 weeks' gestation (in 2 out of 6 fetuses). After 24 weeks' gestation almost all infants had many granules, except those with HMD. The earliest stages in hyaline membrane formation consisted of interstitial oed...
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ژورنال
عنوان ژورنال: Pediatric Research
سال: 1971
ISSN: 0031-3998,1530-0447
DOI: 10.1203/00006450-197102000-00043