超声引导下腹部及盆腔脓肿引流
2016-11-21 来源：本站原创 浏览次数：次Ultrasound-GuidedAbdominalandPelvicAbscessDrainage
超声引导下腹部及盆腔脓肿引流
KEYPOINTS
Ultrasoundmustbesupplementedwithfluoroscopyforguidanceofcatheterdeploymentifultrasounddepictsonlypartofanabscessorifmoreprecisecatheterpositioningisrequiredbecauseoftheproximityofadjacentstructures.FluoroscopyisusefultomonitorwiremanipulationsincathetersplacedwiththeSeldingertechnique.
Changesinthecharacterofthedrainedfluidmaybethefirstindicationofafistula,andfurtherimagingmaythenbeindicated.
Intrahepatic/parenchymalbilecollections(especiallyafterlivertransplantation)shouldbeinterrogatedwithcontrastandfluoroscopytoassess全身白癜风白癜风的问题
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