Ali A, Sheikh NA, Ali L, Siddique SA. Professional Med J 2010; 17(4): 643-647
100 patients received ventilation via the i-gel® or cLMA during elective surgery. The devices were compared for ease of insertion, insertion time, number of airway manipulations needed and post-operative complications. The devices were generally comparable. More airway manipulations were required with the i-gel®, however this was not a statistically significant increase compared to the cLMA. The incidence of complications was very low, with one case of blood on an i-gel® and one incident of laryngospasm with each device.