01. tbl. 96. árg. 2010

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Complications of cesarean deliveries


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Objective: The objective of the study was to determine the rate of complications which accompany cesarean sections at Landspitali University Hospital (LSH).


Material and methods: All deliveries by cesarean section from July 1st 2001 to December 31st 2002 were examined in a retrospective manner. Information was collected from maternity records regarding the operation and its complications if they occured, during or following the operation.


Results: During this period 761 women delivered by cesarean section at LSH. The overall complication rate was 35,5%. The most common complications were; blood loss ≥1000 ml (16.5%), post operative fever (12.2%), extension from the uterine incision (7.2%) and need for blood transfusion (4.3%). Blood transfusion was most common in women undergoing cesarean section after attempted instrumental vaginal delivery (20%). Fever and extension from the uterine incision were most common in women undergoing cesarean section after full cervical dilation without attempt of instrumental delivery (19,4%). These complications were least likely to occur if the patient underwent an elective secarean section. 


Conclusion: Complications following cesarean section are common, especially if labor is advanced. Each indication for an operative delivery should be carefully weighed and the patient informed accordingly.



Table I. Study population
  Median (limits) Lower quartile Upper quartile
Age 30 (16-49) years 26 34
Body Mass Index 25,3 (16,9-50,1) kg/m2 28 41
Gestational age at birth 39,3 (24,8-42,2) weeks 38,3 40,6

 

Table II. Results of the population
  Median (limits) Lower quartile Upper quartile
Surgery time 34 (7-90) minutes 28 41
Hospital stay 4 (1-31) days 4 5
Hemoglobin drop 14 (-7-59) g/l 8 22




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