収縮早期クリック
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- 1. 心音の聴診auscultation of heart sounds [show details]
…midsystolic click; the timing coincides with maximal prolapse of the mitral valve into the left atrium. It may or may not be associated with a late systolic murmur . When the click occurs early in systole …
- 2. アントラサイクリン系薬剤による心毒性の予防とマネージメントprevention and management of anthracycline cardiotoxicity [show details]
…cancer response rate was observed on analysis of the two studies that included response rate data. Early studies demonstrated that prolonging infusion times over 48 to 96 hours resulted in less injury to … significantly reduced the risk of HF (OR 0.12, 95% CI 0.06-0.23) as well as a composite of HF or LV systolic dysfunction (OR 0.26, 95% CI 0.11-0.74) . In one trial of patients with advanced breast cancer …
- 3. 急性虚血性脳卒中患者への機械的血栓除去術mechanical thrombectomy for acute ischemic stroke [show details]
… limited signs of early ischemic change; an Alberta Stroke Program Early CT Score [ASPECTS] score ≥6) and excludes… We suggest keeping systolic blood pressure (SBP) between 150 to 180 mmHg prior…
- 4. 周産期心筋症：治療および予後peripartum cardiomyopathy treatment and prognosis [show details]
… that for other patients with LV systolic dysfunction (with or without HF). For patients with LV systolic dysfunction (with or without HF) without… and benefits of early delivery should be considered and discussed with the patient. The 2010 European Society of Cardiology working group statement advised that early delivery is not…
- 5. 麻酔後回復室（PACU）における心血管の障害cardiovascular problems in the post anesthesia care unit pacu [show details]
… systolic blood pressure [BP] <90 mmHg or mean arterial pressure [MAP] <65 mmHg) or relative (eg, systolic BP decrease >20 percent of baseline).… withdrawal (eg, hypertension, tachycardia, tremulousness, sweating, nausea, anxiety) may manifest as early as 6 to 24 hours after the last drink, and can progress to delirium tremens with worsening hypertension …
English Journal
- The maverick heart sound.
- Witt CM, Miranda WR, Newman DB.
- Heart (British Cardiac Society). 2016 07;102(13)1008.
- An asymptomatic 29-year-old woman presented for prenatal counselling. She had a history of a heart murmur since childhood and a previous echocardiogram suggesting 'enlargement of the heart'. Physical exam revealed normal jugular venous pressure and contour. Precordial palpation was unremarkable. Aus
- PMID 26919867
- Wavelet-based denoising method for real phonocardiography signal recorded by mobile devices in noisy environment.
- Gradolewski D, Redlarski G.
- Computers in biology and medicine. 2014 Sep;52()119-29.
- The main obstacle in development of intelligent autodiagnosis medical systems based on the analysis of phonocardiography (PCG) signals is noise. The noise can be caused by digestive and respiration sounds, movements or even signals from the surrounding environment and it is characterized by wide fre
- PMID 25038586
- Current concepts in mitral valve prolapse--diagnosis and management.
- , S S, P P, P P, .
- Journal of cardiology. 2010 Sep;56(2)125-33.
- Although mitral valve prolapse as a disease entity has been recognized for over 50 years, its precise definition has been elusive. Initial reports based the diagnosis on auscultatory findings (late systolic click - murmur), with left ventricular angiography as a confirmative test. Echocardiography,
- PMID 20702064
Japanese Journal
- 症例 肥大型心筋症類似の左室形態を示した膜様部心室中隔瘤の2例
- 礒田 次雄,和田 勝,井上 正司,小山 秀樹,小山 正雄,辻 肇,大野 聖子,水谷 孝昭
- 心臓 14(10), 1269-1277, 1982
- … 示した膜様部心室中隔瘤の2例を経験した.心音図検査において,2例ともに胸骨左縁第2-3肋間で高調な拡張早期雑音が記録された.この心雑音は膜様部心室中隔瘤由来のものと考えられ,Early systolic click以外に検査所見にしい本疾患における診断上重要な所見と思われた.<BR>膜様部心室中隔瘤は従来先天性心疾患と考えられていたが,最近はVSDの自然閉鎖の週程で形成されるという …
- NAID 130004410994
- Ultrasono-cardiographic Diagnosis of the Prolapsed Mitral Valve
- Terasawa Yoshio [他],TAKEDA Hisanao,EBINA Toshiaki,TAKAMIYA Makoto,TANAKA Motonao,KOSAKA Shigemi,KONNO Kiyoshi,NITTA Keiko,KASHIWAGI Makoto,MEGURO Taiichiro,HIKICHI Hisaharu,WATANABE Satoru
- Ｊａｐａｎｅｓｅ Ｈｅａｒｔ Ｊｏｕｒｎａｌ 19(2), 175-192, 1978
- … all cases with midsystolic click and late systolic murmur or pansystolic murmur with late systolic accentuation, the prolapse of anterior leaflet was observed on UCT, and though UCG disclosed midsystolic buckling it was difficult to determine the exact timing of the prolapse by UCG alone.In the cases with rheumatic mitral regurgitation, the prolapse of posterior leaflet and the ballooning of anterior leaflet could easily be found on UCT, but the detection of the above-mentioned 2 findings was …
- NAID 130000762747
- 寺沢 良夫,田中 元直,仁田 桂子,柏木 誠,目黒 泰一郎,引地 久春,渡辺 恵,武田 久尚,高宮 誠
- 心臓 9(4), 285-293, 1977
- 超音波心臓断層法(Ultrasno-cardiotomography,UCT法)を用いて,僧帽弁逸脱と判定された10例について,UCG上にみられる特微的所見について検討した.特に逸脱の大きさ,形,経時的変化,発生部位,さらに心血管造影との対比も行った.検討した10例は前尖に逸脱がみられた5例,後尖にみられた4例と両弁尖に生じた1例である.収縮中期クリックと収縮後期雑音,収縮期雑音で後期に漸増した全 …
- NAID 130004417060
Related Links
- Basic Science Systolic clicks are classified as ejection or nonejection clicks. Systolic ejection clicks occur in early systole and may result from either the abrupt opening of the semilunar valves or the rapid distention of the proximal ...
- ejection click A cardiac sound in early systole, related to cardiac dilation or HTN in the great vessels–aorta and pulmonary artery; ECs may be so close to the first heart sound that they simulate a splitting thereof; aortic ECs are ...
- Single S1 S2 Normal Split S1 Normal Mid-Systolic Click Mitral Valve Prolapse Early Systolic Murmur Acute Mitral Regurgitation Mid-Systolic Murmur Mitral Regurgitation due to CAD (Coronary Artery Disease) Late Systolic ...
★リンクテーブル★
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- 英
- ejection sound
- 同
- ejection click Ej、収縮早期クリック early systolic click、半月弁開放音 opening sound of semilunar valve
- IV-I-Ej
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- 英
- early systolic click
- 関
- 駆出音
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- 関
- archaic、beginning、early stage、early-stage、initial、initially、preterm、soon
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- 関
- Crick
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- 関
- systole
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