کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4223593 | 1281849 | 2012 | 15 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Hemorrhagic Complications of Anticoagulant Therapy: Role of Multidetector Computed Tomography and Spectrum of Imaging Findings From Head to Toe Hemorrhagic Complications of Anticoagulant Therapy: Role of Multidetector Computed Tomography and Spectrum of Imaging Findings From Head to Toe](/preview/png/4223593.png)
Highly effective in preventing and treating thromboembolic conditions in acute and chronic settings, anticoagulant therapy is associated with a non-negligible risk of hemorrhagic complications with a considerable clinical impact. Advanced age and comorbidities further increase the risk of bleeding during heparinization, treatment with low-molecular-weight heparins or long-term oral warfarin anticoagulation. Multidetector computed tomography represents the mainstay diagnostic technique to image-suspected hemorrhages in anticoagulated patients, as it can quickly assess presence, site, and extent of hemorrhage, identify active bleeding, and possible underlying diseases. Cross-sectional imaging appearances of the wide spectrum of anticoagulant therapy–related bleeding complications are hereby presented, including peripheral and thoracic-abdominal wall muscular hematomas, intrathoracic, abdominal, retroperitoneal genitourinary, gastrointestinal, and brain hemorrhages. Prompt recognition and comprehensive diagnostic assessment with multidetector computed tomography allow clinicians to correctly choose treatment modification or withdrawal, surgery, or interventional procedures as needed, with the aim to reduce the associated morbidity and mortality.
Journal: Current Problems in Diagnostic Radiology - Volume 41, Issue 6, November–December 2012, Pages 233–247