A study of blood glucose in paediatric laparoscopy.
BACKGROUND
There are few studies on stress responses to laparoscopic surgery in children. This study was conducted to assess the blood glucose levels in children undergoing laparoscopy. We also studied the effect of two different intravenous (i.v.) solutions on blood glucose in open and laparoscopic procedures.


METHODS
One hundred and twenty healthy children, aged 2-12 years, undergoing either open or laparoscopic surgery, were randomized to receive either dextrose normal saline (DS) or Ringer's lactate peri-operatively (RL). All patients had blood glucose measurements performed immediately after induction but prior to the i.v. infusion of any fluid. Blood glucose was again measured 1 h after induction in the open cases and 1 h after insufflation in the laparoscopy cases.


RESULTS
In the groups, baseline blood glucose values were comparable. In all groups, blood glucose concentrations increased from the immediate post-induction (baseline) values. When RL was infused, the 1-h blood glucose was higher in the laparoscopy group as compared with the open group. However, when DS was infused the difference between the 1-h blood glucose in the open and laparoscopic procedures was not statistically significant. In the laparoscopy group, the 1-h blood glucose value was significantly higher in the patients receiving dextrose solution.


CONCLUSIONS
Laparoscopic procedures in children are associated with a rise in blood glucose levels similar to open surgery. The hyperglycaemic response was more pronounced when dextrose-containing solutions were infused peri-operatively.
Dave
N
N
BYL Nair Charitable Hospital, Mumbai, India. nandini_dave@rediffmail.com
Khan
M A H
MA
Halbe
A R
AR
Kadam
P P
PP
Oak
S N
SN
Parelkar
S V
SV
D000293:Adolescent; D001786:Blood Glucose / Q000378:metabolism*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D010535:Laparoscopy; D008297:Male; D010372:Pediatrics
D001786:Blood Glucose