This Article  • References  • Full text PDF  • Send to a friend  • Save in My Folder  • Save to citation manager  • Permissions  Citing Articles  • Citation map  • Citing articles on HighWire  • Citing articles on Web of Science (22)  • Contact me when this article is cited  Related Content  • Similar articles in this journal  Social Bookmarking   What's this?

GEORGE J. MASTIO, M.D.; FRANK F. ALLBRITTEN, Jr., M.D.

AMA Arch Surg. 1958;76(5):732-736.

	Since this article does not have an abstract, we have provided the first 150 words of the full text PDF and any section headings.

Studies made on anesthetized patients indicate that an adequate volume of pulmonary ventilation and total absorption of carbon dioxide are requisites for the prevention of respiratory acidosis.¹ Oxygen desaturation seldom occurs in the presence of the high partial pressure of oxygen generally used with anesthetic gases. The altered physiologic state does not end abruptly when the patient leaves the operating room. The usual physiologic responses may remain obtunded by medicaments used preceding, during, and after operation. Blood loss, alterations in pressure relationships of the body cavities, and pain further alter the expected responses to the usual respiratory requirements, as well as the requirements themselves.

When the patient is again exposed to the ambient atmosphere, the partial pressure of oxygen is generally low as compared with that of the anesthetic gas mixture. The problem of oxygenation may supersede that of carbon dioxide elimination. We have attempted to evaluate respiratory adequacy . . . [Full Text PDF of this Article]

Author Affiliations
Kansas City, Kan.

From the Department of Surgery, University of Kansas School of Medicine.

Footnotes
Supported by U. S. Public Health Service, Grant No. H2350.

Read at the 65th Annual Meeting of the Western Surgical Association, Salt Lake City, Nov. 21, 1957.

CiteULike    Connotea    Del.icio.us    Digg    Reddit    Technorati    Twitter     What's this?