英: left atrial thrombus

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1. 心臓内および大動脈内の全身性塞栓源の検出における心エコーechocardiography in detection of cardiac and aortic sources of systemic embolism [show details]
…to be falsely negative; Patients with atrial fibrillation and suspected left atrial or left atrial appendage thrombus, especially in the absence of therapeutic anticoagulation, but only if the TEE would …
2. 心房細動：血栓塞栓症予防のための抗凝固療法atrial fibrillation anticoagulant therapy to prevent thromboembolism [show details]
…Though unproven, it may be reasonable if the stroke is small and/or there is residual left atrial appendage thrombus identified on transesophageal echocardiogram (if performed). This issue is discussed…
3. 心耳の心エコー評価echocardiographic evaluation of the atria and appendages [show details]
…examinations, a left atrial thrombus during sinus rhythm was detected in 0.1 percent of all examinations, accounting for 6 percent of all TEE examinations showing left atrial thrombus . Atrial thrombus…
4. 心房細動患者における脳卒中stroke in patients with atrial fibrillation [show details]
…assess for left atrial appendage (LAA) thrombus, and if present despite warfarin therapy, to increase the target INR to 2.5 to 3.5 or switch to a DOAC. If an LAA thrombus is detected despite DOAC therapy …
5. 心房細動における洞調律回復前後の塞栓症予防prevention of embolization prior to and after restoration of sinus rhythm in atrial fibrillation [show details]
…weeks after the procedure. Possible causes include embolism at the time of conversion of a left atrial thrombus that was already present, embolism of a thrombus that formed after conversion due to post-conversion …

Japanese Journal

肺癌に対するVATS手術後の肺静脈断端の左房内に血栓を生じた心房細動の3例

南貴子,河野浩章,恒任章,吉牟田剛,前村浩二
超音波医学 47(1), 21-28, 2020
… 右上葉切除後，左上葉切除後，左下葉切除後に左房内血栓を生じた心房細動の3例を経験した．1例目は右上葉腺癌の術後に，好酸球性肺炎を発症してステロイド治療を行い，治療経過を見るための造影CTで左房内血栓が検出された．2例目は，左上葉扁平上皮癌の術後，気管支・肺動脈形成後で，術後確認のための造影CTで左房内血栓が検出された．いずれも経胸壁および経食道心 …
NAID 130007785082

非弁膜症性心房細動では赤血球の変形能が低下する

丸山徹
日本臨床生理学会雑誌 49(2), 65-73, 2019
… るような創薬の可能性も考えられる．赤血球の変形能は高血圧や糖尿病などの冠動脈疾患の危険因子やメタボリック症候群の構成因子ならびに心房細動との間に密接な関係がある．また心房細動における左房内血栓の形成にも左房内の血流うっ滞，血液濃縮と凝固活性の亢進，心内膜の抗血栓性の低下というVirchowの三徴が成り立つ．しかし心房細動の最大の合併症である心原性脳塞栓症と赤血球変形能の低下との関連 …
NAID 130007732080