There is a theoretical risk of the aspiration of gastric fluid and contents with the increased intragastric pressure associated with the administration of succinylcholine.
理论上琥珀酰胆碱由于增加胃内压，存在返流胃液及胃内容物的危险。
2
The flow of the sealing fluid is increased and the heat of stirring is carried away by increasing the pressure of the injection sealing fluid.
而增加密封液注入压力，有利于增大密封液流量，带走更多的搅拌热量。
3
However, even benign tumors can cause serious problems if they grow big enough to cause increased intracranial pressure or obstruct vascular structures or cerebrospinal fluid flow.