Ventilatory effects of laparoscopy under general anaesthesia.

Abstract:

:We have studied 14 female patients undergoing elective laparoscopy under general anaesthesia with peritoneal insufflation of carbon dioxide in order to examine changes in physiological deadspace (VDphys), arterial to end-tidal carbon dioxide partial pressure difference (PaCO2-PE' CO2) and PaCO2. VCO2 increased after insufflation of carbon dioxide with a mean (SD) maximum increase of 32 (28)% compared with the preinsufflation value. PaCO2 increased also, with a mean (SD) maximum increase of 0.6 (0.58) kPa immediately before carbon dioxide deflation. VDphys and (PaCO2-PE' CO2) increased during laparoscopy, but this was not significant (P greater than 0.05).

journal_name

Br J Anaesth

authors

Puri GD,Singh H

doi

10.1093/bja/68.2.211

subject

Has Abstract

pub_date

1992-02-01 00:00:00

pages

211-3

issue

2

eissn

0007-0912

issn

1471-6771

pii

S0007-0912(17)46736-5

journal_volume

68

pub_type

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