@IhabFathiSulima Flail chest with 3 consecutive fractured ribs.
The image illustrates paradoxical segmental movement of the chest, meaning during inspiration(negative thoracic pressure) >>lead to expansion of chest diameter while the affected floating ribs move inward leading to paradoxical move
@IhabFathiSulima Left one shows sigmoid volvulus on supine plain x ray .
Right one shows air-fliud level on erect abd x ray and features of intestinal obstruction