Thèse Regragui Safa Fatim ezzohra.pdf - Toubkal

SummaryIn the literature, the frequency of the mechanic complicationsis from 5 to 19%, infectious in 5 to 26% and thrombotic in 2 to26%;The arterial catheter represents 11% of the invasiveprocedures. The mean age is 40 years old, 75% are male. Te statisticanalysis showed that the incidence of the hematoma was about11,4% and this of the thrombosis was about 15,9% when theexperience of the operator was more than 2 years.In the literature, the frequency of complications in relationshipwith the arterial catheter varies from 10% for the hematoma, 4 to25% for the infection and 0,2% for the thrombosis. The tracheotomyrepresents 16% of the invasive procedures. The mean age is 38years old, 72% are male. The bleeding (12%), the pneumothorax(8%) and the subcutaneous emphysema (9%) were the maincomplications in relationship with the tracheotomy.The statistic analysis showed that there is no correlationbetween the complications and the risk factors.The rate of complications in relationship with the tracheotomyvaries according to the literature from 4 to 10%.The thoracic drainage represents 7% of the invasiveprocedures. The mean age is 35 years old, 88% are male.The drain track by intraparenchymatous way (18%) bysubcutaneous way (3%) and the relatioship with the drainintroduction.97