Sedation versus general anaesthesia in paediatric patients undergoing chest ct

1998 ◽  
Vol 39 (3) ◽  
pp. 298-300 ◽  
Author(s):  
W. W. M. Lam ◽  
P. P. Chen ◽  
N. M. C. So ◽  
C. Metreweli
1998 ◽  
Vol 39 (3) ◽  
pp. 298-300 ◽  
Author(s):  
W. W. M. Lam ◽  
P. P. Chen ◽  
N. M. C. So ◽  
C. Metreweli

Objective: CT of the chest in paediatric patients often requires sedation or general anaesthesia to minimize motion artefacts. Both sedation and general anaesthesia are associated with atelectasis which obscures the underlying pulmonary pathology. We conducted a prospective study to compare these two methods with respect to degree of motion artefacts and extent of atelectasis Material and Methods: Nineteen patients undergoing 22 chest CT examinations were randomly selected for either sedation or general anaesthesia. The total area of atelectasis and the degree of motion artefacts were measured Results: The mean percentage of atelectasis was 6.67% for general anaesthesia and 0.01% for sedation ( p=0.01). There was no significant difference in the quality of the images between the sedation patients and the general anaesthesia patients Conclusion: Whenever the clinical condition permits it, sedation rather than general anaesthesia should be given to paediatric patients undergoing chest CT


2007 ◽  
Vol 14 (02) ◽  
pp. 229-236
Author(s):  
AMRAN HAFIZ ◽  
NAVEED MASOOD ◽  
FAYYAZ HUSSAIN

Objectives: to evaluate the clinical safety, effectiveness, efficacy andpotential side effects of sedation in pediatric patients undergoing computerized tomography by intrarectal thiopentoneand to compare this technique with general anaesthesia for computerized tomography in paediatric patients. StudyDesign: Interventional and analytical / comparative study. Place and duration of study: The study was carried outin Radiology department Combined Military Hospital Rawalpindi over a period of 1 year from Jan 2003 to Jan 2004.Material and Methods: Sixty children below 5 years of age were selected by nonprobability convenience samplingand divided into 2 groups A and B, each comprising of 30 children .Group A was sedated by thiopentone sodium thatwas administered rectally and group B received general anaesthesia with a uniform technique. Results: in group Aquality of sedation was judged to be adequate in 26 out of 30 patients (86.6%). Another 2 were sedated but requiredmild restraint like reposition of the neck leaving 2 with inadequate sedation or an overall failure rate of 6.66%.In groupB the success rate was 100% with no observation of any complication. Conclusion: rectally administered thiopentalis a safe and effective sedative for paediatric patients requiring CT scanning in the presence of anaesthesiologist andthe failure rate is very low. General anaesthesia makes CT scan more successful with minimal adverse events.


2017 ◽  
Vol 4 (3 (part-2)) ◽  
pp. 833-837
Author(s):  
Harshwardhan . ◽  
◽  
Saurav Shekhar ◽  
Ranjeet Rana De ◽  
Swami Sarita S ◽  
...  

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