ObjectiveTo study the causes and prevention of stomach adynamia after pericardial devascularization ( PD ).

目的探讨贲门周围血管离断术 ( PD ) 后胃动力障碍的原因与预防.

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The non exposure of the fracture zone means that additional devascularization of bone fragments is avoided.

不暴露骨折区意味着避免格外骨折块失活.

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Subfreezing temperatures obliterate these vessels and this leads to tumor destruction by devascularization.

这些脉管会由于低温而收缩,使肿瘤因血供应阻断而消灭.

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