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Top : Cardiothoracic > Cardiothoracic Ratio

Cardiothoracic Ratio
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1. ABC of heart failure: Investigation -- Davies et al. 320 (7230): 297 -- BMJ

response to treatment. Cardiac enlargement (cardiothoracic ratio >50%) may be presentbut there is a poor correlation between the cardiothoracic ratio and left ventricular function
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http://bmj.bmjjournals.com/cgi/content/full/320/7230/297
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2. ABCs Page

The Cardiothoracic ratio is the maximum transverse diameter of the heart divided In normal peoplethe cardiothoracic ratio is usually less than 50%. Thereforethe cardiothoracic
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http://www.learningradiology.com/notes/cardiacnotes/abcsnotespage.htm
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3. ACR Appropriateness Criteria_ for congestive heart failure.

with CHF and found that the cardiothoracic ratio correlated best (r = 0.70) with the degree Madsen et alenlargement of cardiothoracic ratio (threshold = 0.5) had a sensitivity
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http://www.guideline.gov/summary/summary.aspx?view_id=1&doc_id=5826
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4. ACR Appropriateness Criteria_ for congestive heart failure.

with CHF and found that the cardiothoracic ratio correlated best (r = 0.70) with the degree Madsen et alenlargement of cardiothoracic ratio (threshold = 0.5) had a sensitivity
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http://www.guideline.gov/summary/summary.aspx?ss=15&doc_id=5826&nbr=3861
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5. ANOMALOUS LEFT CORONARY ARTERY ARISING FROM THE PULMONARY ARTERY IN AN ADOLESCENT: NORMALIZATION OF LV DIMENSION

Chest x-ray showed a cardiothoracic ratio of 0.7with increased pulmonary vascular markings and phenomenon" resulting in an increase in the pulmonary-to-systemic flow ratio
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http://www.kfshrc.edu.sa/annals/213_214/01-015.htm
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6. Anomalous origin of the left coronary artery from the pulmonary artery: Early results with direct aortic

children showed myocardial infarction patterns. Cardiomegaly (cardiothoracic ratio between 0.57 and 0.68; mean 0.63) was onea 9-year-old boyhad a cardiothoracic ratio of 0.35
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http://jtcs.ctsnetjournals.org/cgi/content/full/108/2/354
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7. Anticoagulation: more strokes and bleeds occurred when INR was 5.0 or more.

Patients with cardiothoracic ratio >50% (NNT = at years) were also at an ischaemic heart disease. cardiothoracic ratio >50% Patients received acenocoumarolfenprocoumarin or
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http://www.eboncall.org/CATs/1896.htm
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8. Appraising Pulmonary Edema Using Supine Chest Roentgenograms in Ventilated Patients -- THOMASON et al. 157 (5): 1600

information and recorded the cardiothoracic (CT) ratiovascular pedicle width (VPW)and objective measurement of a larger cardiothoracic ratio; (2) a subjective impression
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http://ajrccm.atsjournals.org/cgi/content/full/157/5/1600
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9. Ask an Expert: Increasing Mestinon dosage to treat symptoms

She has osteoporosis and has high blood pressure (she takes Captopril and Atenolol). The cardiothoracic ratio is 15/28
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http://www.netwellness.org/question.cfm/32860.htm
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10. biomed.brown.edu/Courses/BI108/BI108_2004_Groups/Group03/VOCABULARY.doc

Cardio megaly. Cardiothoracic ratio. Cerebrovascular
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http://biomed.brown.edu/Courses/BI108/BI108_2004_Groups/Group03/VOCABULARY.doc
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11. BIOMEDICAL RESULTS OF APOLLO - APOLLO FLIGHT CREW CARDIOVASCULAR EVALUATIONS (Sec.3 Ch.4)

to the chest wallchanges in the cardiothoracic ratio show a very definite rise and subsequent 10). The relationship between the cardiothoracic ratio and the duration of zero
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http://lsda.jsc.nasa.gov/books/apollo/S3CH4.htm
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12. Cardioprotection for Duchenne's Muscular Dystrophy

SaO2)chest radiograph for cardiothoracic ratioelectrocardiographHolter monitoringand echocardiography present without clear increases in cardiothoracic ratio. Eleven of the
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http://www.medscape.com/viewarticle/417139_2
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13. cardiothoracic - OneLook Dictionary Search

with English definitions that include the word cardiothoracic: Tip: Click on the first link Phrases that include cardiothoracic: cardiothoracic ratiocardiothoracic index
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http://www.onelook.com/?w=cardiothoracic
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14. Cardiovascular Care Unit

bed cardiology/cardiothoracic surgery/vascular surgery inpatient unit. Our nurse-to-patient ratio is 3 in cardiac/telemetry and/or cardiothoracic/vascular surgical experience
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http://www.hmc.psu.edu/nurses/aservices/medical/cvcu.htm
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15. Chest X-Ray Overview

Increased heart size -- cardiothoracic ratio >0.50. Note: in some series older women without heart disease may have cardiothoracic ratios slightly greater than 0.50
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http://www.hcoa.org/hcoacme/chf-cme/chf00007.htm
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16. CHEST: Findings on the portable chest radiograph correlate with fluid balance in critically ill patients - clinical

between-group differences in VPW without changes in cardiothoracic ratio or subjective measures of edema changes in both VPW and cardiothoracic ratio (CTR). (14) Using portable CXRs
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http://www.findarticles.com/p/articles/mi_m0984/is_6_122/ai_96306067
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17. CHEST: IncidencePredictive Factorsand Prognostic Significance of Supraventricular Tachyarrhythmias in Congestive

duration of CHF; p = 0.0021)and a cardiothoracic ratio of [is greater than] 0.50 (OR1.403 duration of CHFand increased cardiothoracic ratio predict an increased risk for
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http://www.findarticles.com/p/articles/mi_m0984/is_4_118/ai_71128129
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18. Clinical Examination | Abbreviations

CTR: cardiothoracic ratio. CXR: chest x-ray
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http://www.clinicalexam.com/pda/z_abbreviations.htm
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19. Color Flow Identification of Multiple Ventricular

The chest X-ray showed a normal cardiothoracic ratiohowever the pulmonary artery segment was prominent circulation (aortic saturation = 90%). The calculated Qp/Qs ratio was 1.2: 1
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http://www.siuh.edu/pediatrics/articles/doc8.html
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20. Comparison of Risk Factors for Stroke Incidence and Stroke Mortality in 20 Years of Follow-Up in Men and Women in

systolic blood pressuresmokingcardiothoracic ratiopreexisting coronary heart diseaseand diabetes were measured. The cardiothoracic ratio was calculated as the ratio of the
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http://stroke.ahajournals.org/cgi/content/full/31/8/1893
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21. Dept. of Anesthesiology/Residency Information

The Division of Cardiothoracic Anesthesia consists of faculty the cardiothoracic rotation takes place at the bedsidewhere residents are supervised by faculty in a one-to-one ratio
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http://medicine.wustl.edu/~wumpa/anesthesiologysite/education/residency/cardioanes.html
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22. Division of Cardiothoracic Surgery

web page for the Division of Cardiothoracic SurgeryDepartment of SurgeryUniversity of Alabama one-to-one patient nurse ratio is maintained for pediatriccardiac transplantation
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http://main.uab.edu/uasom/2/show.asp?durki=23198
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23. Dorlands Medical Dictionary

A-G ratioalbumin-globulin ratiothe ratio of albumin to globulin in the blood serumplasmaor the cardiothoracic ratiothe ratio of the transverse diameter of the heart to
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http://www.merckmedicus.com/pp/us/hcp/thcp_dorlands_content.jsp?pg=/ppdocs/us/common/dorlands/dorland/dmd-r-007.htm
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24. Dorlands Medical Dictionary

ESR are the Westergren method and the Wintrobe method. See also zeta sedimentation ratio under ratio. cardiothoracic ratiothe ratio of the transverse diameter of the heart to
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http://www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspzQzpgzEzzSzppdocszSzuszSzcommonzSzdorlandszSzdorlandzSzdmd_r_03zPzhtm
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25. download

Cardiomegalymostly in CMV. Cardiothoracic ratio. VSDASDPulmonic stenosis and coaractation of the aorta in Rubella
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http://www.obgyn.net/english/pubs/features/presentations/casiff/TORCH.ppt
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26. Effect of aging on cardiothoracic ratio in women: a longitudinal study.

Effect of aging on cardiothoracic ratio in women: a longitudinal study. - Inoue KYoshii KIto H. Gerontology 1999 Jan-Feb;45(1):53-8. of aging on the components of the cardiothoracic ratio (CTR) in the chest roentgenogram in women remains
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http://www.arclab.org/medlineupdates/abstract_9852382.html
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27. Effects of the American College of Rheumatology systemic sclerosis trial guidelines on the nature of systemic

read by an independent radiologistor a cardiothoracic ratio >0.5 on chest X-raynot related to in 12% and an elevated cardiothoracic ratio (measured by the investigators on
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http://rheumatology.oxfordjournals.org/cgi/content/full/40/6/615
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28. Guideline 35 Abbreviations

Confidence interval. CTR. Cardiothoracic ratio. CXR. Chest x-ray INR. International normalised ratio. LBBB. Left bundle branch block
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http://www.sign.ac.uk/guidelines/fulltext/35/abbreviations.html
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29. GuruNet Content Map

cardiospasm. cardiosphygmograph. cardiotachometer. cardiothoracic ratio. cardiotomy. cardiotonic. cardiovalvotomy
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http://www.gurunet.com/cm-dsid-2172-letter-1C-first-401
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30. Heart failure: an enlarged heart and reduced heart rate variability helped predict death

rest: ejection fraction < 45% or cardiothoracic ratio > 55%pulmonary edema or pulmonary venous ventricular end-systolic diameter (by 12 mm) increased cardiothoracic ratio (by 6.5
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http://www.eboncall.org/CATs/537.html
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