Owing to worsening hypotonia and recurrent chest pain, a thoracic computed tomography (CT scan) was performed and subsequently revealed aortic dissection within the ascending segment with bleeding into the pericardial sac. The results of previously ordered laboratory tests, including the DD assay, ...
Aortic dissection in patient with renal insufficiency Scan time: 1.07 s Scan length: 740 mm 80/80 kV CTDIvol: 2.09 mGy DLP: 154.6 mGy cmHigh Power scanning with Turbo Flash mode. Low kV scanning to support reduction of contrast media.Courtesy of Carolinas Medical Center, Charlotte, North Car...
CT angiography of the chest (CTPA) is also becoming the primary method for detecting pulmonary embolism (PE) and aortic dissection, and requires accurately timed rapid injections of contrast and high-speed helical scanners. CT is the standard method of evaluating abnormalities seen on chest X-ray...
18、arger cavity is the false lumen with a lower density (arrows) while the true lumen is smaller with a higher density (arrowheads).41-year-old man with acute aortic dissection. CT scan obtained at one-quarter distance along length of dissected portion of aorta shows descending aortic dissect...
主动脉搏动伪影 烧伤病人的治疗通常是取烧伤病人的健康皮肤进行自体移植，但对于大面积烧伤病人来讲，健康皮肤很有限，请同学们想一想如何来治疗该病人 ScanprotocolsforCTAoftheentireaortawitharangeof100cmfordifferentSiemensscanners(SomatomVolumeZoom,SomatomSensation16andsensation64)Scanner Rotationtime Collimation Table...
【Key words】Aortic dissection; Emergency CT scan; Nursing 1.资料与方法 主动脉夹层(AD)是一种急性的、对生命造成极大威胁的疾病,是指主动脉腔内血液通过内膜的破口进入主动脉壁中层而形成的血肿。据相关报道显示,AD患者急性发病在24h内的病死率为60%左右,在7d内的病死率为70%～75%,在3个月内的病死率...
Consecutive patients with aortic dissection and a chest CT scan were identified, and 120 CT scans corresponding to 105 patients were reviewed for a variety of imaging features. Statistical tests assessed for differences in the frequency of these features. A predictive model was created and tested ...
The following CT scan did not show the presence of pulmonary embolism but a type-A aortic dissection. The patient underwent immediate surgical intervention. In patients with unexplained acute chest pain, after excluding acute coronary syndrome, raised d-dimer may not only give the hint for ...
主动脉夹层 CT平扫 双腔影 线样征 Aortic dissection plain CT scan double-lumen linear sign DOI: CNKI:SUN:YXXX.0.2011-07-126 年份: 2011 收藏 引用 批量引用 报错 分享 全部来源 求助全文 kns.cnki.net 相似文献 参考文献主动脉夹层的CT征象分析 主动脉夹层(aortic dissection,AD)过去曾称为主动脉夹层...
Objectve To evaluate CT diagnostic value of abdominal trauma. 目的评价CT检查对腹部钝伤的诊断价值. 互联网 Michael's alias name is called and he goes for the CT scan. 叫到了Michael的别名,他去做了CT检查. 互联网 Purpose : To evaluate the diagnostic value of CT in blunt abdominal trauma. ...