心胸郭比 CTR
WordNet
- ask someone for identification to determine whether he or she is old enough to consume liquor; "I was carded when I tried to buy a beer!"
- thin cardboard, usually rectangular
- one of a set of small pieces of stiff paper marked in various ways and used for playing games or for telling fortunes; "he collected cards and traded them with the other boys"
- a card certifying the identity of the bearer; "he had to show his card to get in" (同)identity_card
- (golf) a record of scores (as in golf); "you have to turn in your card to get a handicap" (同)scorecard
- a rectangular piece of stiff paper used to send messages (may have printed greetings or pictures); "they sent us a card from Miami"
- give (hair) the appearance of being fuller by using a rat
- a pad (usually made of hair) worn as part of a womans coiffure
- any of various long-tailed rodents similar to but larger than a mouse
- catch rats, especially with dogs
- desert ones party or group of friends, for example, for ones personal advantage
- employ scabs or strike breakers in
- the relative magnitudes of two quantities (usually expressed as a quotient)
PrepTutorEJDIC
- 『カード』(長方形の厚紙);招待状,名刺,入場券 / =post card / (カードゲームの)礼(playing card) / 《複数形で》《単数扱い》カードゲーム / 《話》おもしろい人;(…の特徴をもつ)人物,やつ / 《米話》(スポーツ試合などの)好い組み合わせ;好番組
- すきばけ,すきぐし;けばを立てる機械 / 〈羊毛・麻など〉'を'すく;〈布〉‘に'けばを立てる
- 厚紙(ボール紙)でできた
- 『ネズミ』 / ひきょう者,裏切り者 / ネズミをつかまえる / 《話》(人を)裏切る,密告する《+『on』+『名』〈人〉》
- 胸の,胸部の
- 『比』,比率,『割合』;『比例』
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2016/08/31 05:21:11」(JST)
[Wiki en表示]
Cardio-thoracic ratio is the "transverse diameter of the heart, as determined by x-ray examination, compared with that of the thoracic cage, used to help determine enlargement of the heart."[1] These diameters are taken from PA chest x-rays using the widest point of the chest and measuring as far as the lung pleura, not the lateral skin margins. If the cardiac thoracic ratio is greater than 50%, pathology is suspected, assuming the x-ray has been taken correctly. The measurement was first proposed in 1919 to screen military recruits. A newer approach to using these x-rays for evaluating heart health, takes the ratio of heart area to chest area and has been called the two-dimensional cardiothoracic ratio.[2]
References
- ^ http://medical-dictionary.thefreedictionary.com/cardiothoracic+ratio
- ^ Browne, RFJ; O'Reilly G; McInerney D (June 2004). "Extraction of the Two-Dimensional Cardiothoracic Ratio from Digital PA Chest Radiographs: Correlation with Cardiac Function and the Traditional Cardiothoracic Ratio" (PDF). Journal of Digital Imaging. 17 (2): 120–3. doi:10.1007/s10278-003-1900-3. PMC 3043971. PMID 15188777. Retrieved 2012-08-25.
UpToDate Contents
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English Journal
- Repair of Ebstein's anomaly in neonates and small infants: impact of right ventricular exclusion and its indications.
- Sano S1, Fujii Y, Kasahara S, Kuroko Y, Tateishi A, Yoshizumi K, Arai S.Author information 1Department of Cardiovascular Surgery, Okayama University Hospital, Okayama, Japan.AbstractOBJECTIVES: In cases of severe Ebstein's anomaly, it is essential to determine whether biventricular repair (BVR) or single-ventricle palliation is feasible. Since 1999, in our institution, we have used the novel technique comprising tricuspid valve (TV) closure and right ventricular and right atrial (RV/RA) exclusion to reduce the deleterious effects of an enlarged RV in patients with severe Ebstein's anomaly. However, in cases with good RV function, primary BVR is performed. In the present study, we describe our surgical strategy in the treatment of severely symptomatic neonates with Ebstein's anomaly.
- European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery.Eur J Cardiothorac Surg.2014 Mar;45(3):549-55. doi: 10.1093/ejcts/ezt465. Epub 2013 Nov 1.
- OBJECTIVES: In cases of severe Ebstein's anomaly, it is essential to determine whether biventricular repair (BVR) or single-ventricle palliation is feasible. Since 1999, in our institution, we have used the novel technique comprising tricuspid valve (TV) closure and right ventricular and right atria
- PMID 24186924
- Long-term outcomes and comparison after conventional coronary artery bypass grafting for left main disease between patients classified as percutaneous coronary intervention recommendation classes II and III.
- Cho Y1, Misumi T, Shimura S, Aki A, Furuya H, Odagiri S, Okada K, Ueda T.Author information 1Department of Cardiovascular Surgery, Tokai University School of Medicine, Isehara, Kanagawa, Japan.AbstractOBJECTIVES: We retrospectively analysed long-term outcomes after conventional coronary artery bypass grafting (CABG) between patients having left main (LM) disease who should have been assigned class II and those assigned class III recommendation for percutaneous coronary intervention (PCI) according to the 2010 European Society of Cardiology and the European Association for Cardio-Thoracic Surgery guidelines.
- European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery.Eur J Cardiothorac Surg.2014 Mar;45(3):431-7. doi: 10.1093/ejcts/ezt429. Epub 2013 Aug 26.
- OBJECTIVES: We retrospectively analysed long-term outcomes after conventional coronary artery bypass grafting (CABG) between patients having left main (LM) disease who should have been assigned class II and those assigned class III recommendation for percutaneous coronary intervention (PCI) accordin
- PMID 23979988
- Abdominal Hypertension and Decompression: The Effect on Peritoneal Metabolism in an Experimental Porcine Study.
- Skoog P1, Hörer TM2, Nilsson KF2, Norgren L3, Larzon T2, Jansson K3.Author information 1Department of Cardio-Thoracic and Vascular Surgery, Örebro University Hospital, Örebro, Sweden. Electronic address: per.skoog@orebroll.se.2Department of Cardio-Thoracic and Vascular Surgery, Örebro University Hospital, Örebro, Sweden.3Department of Surgery, Örebro University Hospital, Örebro, Sweden.AbstractOBJECTIVE: The aim of this study was to investigate the abdominal metabolic response and circulatory changes after decompression of intra-abdominal hypertension in a porcine model.
- European journal of vascular and endovascular surgery : the official journal of the European Society for Vascular Surgery.Eur J Vasc Endovasc Surg.2014 Feb 13. pii: S1078-5884(14)00009-4. doi: 10.1016/j.ejvs.2014.01.007. [Epub ahead of print]
- OBJECTIVE: The aim of this study was to investigate the abdominal metabolic response and circulatory changes after decompression of intra-abdominal hypertension in a porcine model.METHODS: This was an experimental study with controls. Three-month-old domestic pigs of both sexes were anesthetized and
- PMID 24530179
Japanese Journal
- Effects of Anemia Correction by Erythropoiesis-Stimulating Agents on Cardiovascular Function in Non-Dialysis Patients With Chronic Kidney Disease
- Suzuki Makoto,Hada Yoshiyuki,Akaishi Makoto,Hiroe Michiaki,Aonuma Kazutaka,Tsubakihara Yoshiharu,Akizawa Tadao
- International Heart Journal 53(4), 2012
- … The levels of B-type natriuretic peptide and human atrial natriuretic peptide, and the cardio-thoracic ratio were significantly increased among subjects with Hb concentrations < …
- NAID 130001914154
- 210 DICOM dataを利用したcardio-thoracic ratioにおける自動計測ソフトの開発の試み(画像工学 画像計測,統合化,一般研究発表,日本放射線技術学会 第34回秋季学術大会)
Related Links
- ratio /ra·tio/ (ra´she-o) [L.] an expression of the quantity of one substance or entity in relation to that of another; the relationship between two quantities expressed as the quotient of one divided by the other.
★リンクテーブル★
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- 英
- cardiothoracic ratio cardio-thoracic ratio CTR
- 同
- 心胸比、心肺係数 cardiothoracic index
- 心臓の横径 / 胸郭の横径 * 100 (%)
- 胸郭の横径:左横隔膜角の高さで測る
- CTR 50%異常 → 心拡大
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[★]
- 関
- breast、chest、pectoral、pectoral region、thoraces、thoracic cavity、thoracic cord、thoracic spinal cord、thoracic spine、thoracic vertebra、thoracic vertebrae、thorax、vertebrae thoracicae
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- (げっ歯類)ラット、(マウスも含めての総称)ネズミ、ラットの
- 関
- laboratory rat、mouse、Norway rat、Rattus、Rattus norvegicus
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- 関
- fraction、percentage、proportion、rate、specific
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- 関
- cardiac、heart
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