[1] MARDER V J，CHUTE D J，STARKMAN S，et al.

Analysis of thrombi retrieved from cerebral arteries

of patients with acute ischemic stroke[J]. Stroke，

2006，37（8）：2086-2093.

[2] CHALELA J A，KIDWELL C S，NENTWICH

L M，et al. Magnetic resonance imaging and

computed tomography in emergency assessment of

patients with suspected acute stroke：a prospective

comparison[J]. Lancet，2007，369（9558）：293-298.

[3] WESSELS T，WESSELS C，ELLSIEPEN A，et

al. Contribution of diffusion weighted imaging in

determination of stroke etiology[J]. AJNR Am J

Neuroradiol，2006，27（1）：35-39.

[4] KIM E Y，LEE S K，KIM D J，et al. Detection of

thrombus in acute ischemic stroke：value of thinsection

noncontrast-computed tomography[J]. Stroke，

2005，36（12）：2745-2747.

[5] CHO K H，KIM J S，KWON S U，et al. Significance

of susceptibility vessel sign on T2-weighted gradient

echo imaging for identification of stroke subtypes[J].

Stroke，2005，36（11）：2379-2383.

[6] GARCIA-CARRETERO R，NARANJOMANSILLA

G，LUNA-HEREDIA E，et al.

Incidental finding of a left atrial myxoma while

characterising an autoimmune disease[J]. J Crit Care

Med（Targu Mures），2018，4（2）：64-67.

[7] LI T，LIU C，LUO Y，et al. Retrospective analysis of

11 cases of primary cardiac valve tumors[J]. Anatol J

Cardiol，2019，21（1）：11-17.

[8] SONG Z，LV S，QIN L，et al. Syncope as the

initial presentation of pulmonary embolism in a

young adult with testicular tumor：a case report

and literature review[J/OL]. Medicine（Baltimore），

2018，97（52）：e13798. https：//doi.org/10.1097/

MD.0000000000013798.

[9] WITT B J，BROWN RD J R，JACOBSEN S J，et al.

A community-based study of stroke incidence after

myocardial infarction[J]. Ann Intern Med，2005，143

（11）：785-792.

[10] HO?DA M K，KOZIEJ M. Left-Sided atrial septal

pouch as a risk factor of cryptogenic stroke：a

systematic review and meta-analysis[J]. Cerebrovasc

Dis，2018，46（5-6）：223-229.

[11] RAM P，SHAH M，LO K B，et al. Reply：

surprisingly low incidence of left ventricular

thrombosis in anterior ST-segment elevation

myocardial infarction[J]. Clin Cardiol，2018，41（10）：

1298-1299.

[12] SOUTEYRAND G，MOTREFF P，LUSSON J R，et

al. Comparison of transthoracic echocardiography

using second harmonic imaging，transcranial

Doppler and transesophageal echocardiography

for the detection of patent foramen ovale in stroke

patients[J]. Eur J Echocardiogr，2006，7（2）：147-

154.

[13] KIZER J R，DEVEREUX R B. Patent foramen ovale

in young adults with unexplained stroke[J]. N Engl J

Med，2005，353（22）：2361-2372.

[14] ZHANG Q，WANG C M，SHI S T，et al.

Relationship of left ventricular thrombus formation

and adverse outcomes in acute anterior myocardial

infarction in patients treated with primary

percutaneous coronary intervention[J]. Clin Cardiol，

2018，42（1）：69-75.

[15] MEISSNER I，KHANDHERIA B K，HEIT J A，

et al. Patent foramen ovale：innocent or guilty?

Evidences from a prospective population-based

study[J]. J Am Coll Cardiol，2006，47（2）：440-445.

[16] FREUDENBERGER R S，HELLKAMP A S，

HALPERIN J L，et al. Risk of thromboembolism

inheart failure：an analysis from the Sudden Cardiac

Death in Heart Failure Trial（SCD-HeFT）[J].

Circulation，2007，115（20）：2637-2641.

[17] DUTTA T，KARAS M G，SEGAL A Z，et

al. Yield of transesophageal echocardiography

for nonbacterial thrombotic endocarditis and

othercardiac sources of embolism in cancer patients

with cerebral ischemia[J]. Am J Cardiol，2006，97

（6）：894-898.

[18] YANG H，NASSIF M，KHAIRY P，et al. Cardiac

diagnostic work-up of ischemic stroke[J]. Eur Heart J，

2018，39（20）：1851-1860.

[19] SANTOS E L，LIMA A D，DOMPIERI L，et al.

Paradoxical embolism in a patient with aortic valve endocarditis：a case report[J/OL]. Cureus，2018，10

（3）：e2301. https：//doi.org/10.7759/cureus.2301.

[20] KARAS M G，FRANCESCONE S，SEGAL A

Z，et al. Relation between mitral annular calcium

and complex aortic atheroma in patients with

cerebral ischemia referred for transesophageal

echocardiography[J]. Am J Cardiol，2007，99（9）：

1306-1311.

[21] KIZER J R，WIEBERS D O，WHISNANT J P，et

al. Mitral annular calcification，aortic valvesclerosis，

and incident stroke in adults free of clinical

cardiovascular disease：the Strong Heart study[J].

Stroke，2005，36（12）：2533-2537.

[22] MAIER I L，SCHREGEL K，KARCHA，et al.

Association between Embolic Stroke Patterns，ESUS

Etiology，and New Diagnosis of Atrial Fibrillation：

A Secondary Data Analysis of the Find-AF Trial[J/

OL]. Stroke Res Treat，2017，27：1391-843. doi：

10.1155/2017/1391843. https://www.hindawi.com/

journals/srt/2017/1391843/