الفهرس | Only 14 pages are availabe for public view |
Abstract Pneumatic tourniquet is usually used in orthopedic surgeries, as it helps to decrease operative bed bleeding, and thus, maintaining a clean and dry surgical field allowing easy and clear identification of the anatomical structures. Despite that advantage, after its deflation, there is a blood volume shift towards that ischemic area, which may decrease cardiac preload leading to hypotension. |