Evaluation of Perioperative Lung Ultrasound Scores in Laparoscopic Pediatric Surgeries

Pediatric Laparoscopic Surgery patients will be undergone Lung Ultrasound Scoring (LUS) at multiple times perioperatively. LUS is a pragmatic calculation reflecting lung aeration. Thorax is divided into 12 areas, and in every one of them LUS is applied to observe the lung condition. For that, if there are B-lines less than 4 in one area, it is scored as 1 point. For the areas containing more than 3 B-lines, it is scored as 2 points, and if there is any distortion on the pleural line, it is scored as 3 points. The areas with no B-lines is scored as 0 points. Considering these details, lungs with best conditions will reflect 0 points whereas the worst condition lungs will reflect 36 points. LUS will be performed after intubation, before extubation, and after 30th minute in the post anesthesia care unit