150 Practice ECGs: Interpretation and Review - Part 9 ppt

... soft and is caused by increased flow across a normal pulmonic valve. 212 150 Practice ECGs: Interpretation and Review  An82-year-oldwomanwithdizziness and chestpain.  PART III: Interpretation and Comments ... be a 228 150 Practice ECGs: Interpretation and Review 43. Interpretation: NSR 90 /min.PR.18,QRS. 09, QTislongfortheratewith QTc.54.Axis...

Ngày tải lên: 13/08/2014, 12:20

... 42 150 Practice ECGs: Interpretation and Review FIGURE 2.4 Leftbundlebranchblock(LBBB).Followthesequenceofventricularactivation.(1)Thenor- malleft-to-rightdepolarizationoftheseptumisinterruptedbytheblockedleftbundlebranch.Theseptum isactivatedfromrighttoleft.(2)Activationofthethin-walledrightventricleproduceslittlecurrent.(3) Theleftventricl...

Ngày tải lên: 13/08/2014, 12:20

... George Jesse. 150 practice ECGs : interpretation and review / George J. Taylor.—3rd ed. p. ; cm. Includes index. ISBN-13: 97 8-1 -4 05 1-0 48 3-8 (pbk. : alk. paper) ISBN-10: 1-4 05 1-0 483-X (pbk. : ... practice ECGs. [DNLM: 1. Electrocardiography—Examination Questions. WG 18.2 T241z 2006] RC683.5.E5T34 2006 616.1’207547—dc22 2005017378 ISBN-13: 97 8-1...

Ngày tải lên: 13/08/2014, 12:20

... FourpatientswithacuteinferiorMI.ThesizeofinferiorMIisproportionaltothesumofST elevationinthethreeinferiorleads.Inaddition,thosewithreciprocalSTdepressioninanteriororlateral leadstendtohavelargerinfarctions.Usingthesecriteria,patient washavingthelargestMI,patients and moderate-sizedMIs, and patientasmallinfarct.Patientalsoha...

Ngày tải lên: 13/08/2014, 12:20

... A62-year-oldmanintheemergencyroomofacommunityhospital.Beforearrival,hehadchestpainfor2hours,thenrelief.Painhas nowrecurred.Isittoolateforreperfusiontherapy?   150 Practice ECGs 91  A 7 9- year-oldwomanwithmildhypertension. 94  150 Practice ECGs: Interpretation and Review  A61-year-oldwomanwithpoorlycontr...

Ngày tải lên: 13/08/2014, 12:20

... A 5 9- year-oldmanintheemergencyroom. 120 150 Practice ECGs: Interpretation and Review  A72-year-oldmanwithahistoryofarrhythmias. 128 150 Practice ECGs: Interpretation and Review  A66-year-oldmanwithahistoryofvague,nonspecificchestpain and apositivestresstest. 110 ... 150 Practice ECGs: Interpretation and Review ...

Ngày tải lên: 13/08/2014, 12:20

... 152 150 Practice ECGs: Interpretation and Review  A 5 9- year-oldwomanwithintermittentindigestionof2weeksduration. 136 150 Practice ECGs: Interpretation and Review  ... A54-year-oldwomanwithahistoryofparoxysmalatrialfibrillation. 150 150 Practice ECGs: Interpretation and Review  An82-year-oldmanwithpalpitations and...

Ngày tải lên: 13/08/2014, 12:20

... A51-year-oldmanwithahistoryofMI. 158 150 Practice ECGs: Interpretation and Review  A63-year-oldman;annualexam. 162 150 Practice ECGs: Interpretation and Review  A73-year-oldmaningoodhealth. 166 ... A73-year-oldmanwithasystolicmurmurthatradiatestohisneck. 160 150 Practice ECGs: Interpretation and Review  A58-...

Ngày tải lên: 13/08/2014, 12:20

... 150 Practice ECGs: Interpretation and Review  A53-year-oldwomanwithahistoryofhypertension and smoking. 208 150 Practice ECGs: Interpretation and Review  A 5 9- year-oldmanwhohadcoronarybypasssurgery4weeksearlier.Forthelastweekhehashadpleurisy,fever and myalgia.Hisfam- ilydoctorbegantreatmentforpneumonia,buthehasnotre...

Ngày tải lên: 13/08/2014, 12:20

... 1 79, 245 pulmonary edema atrial fibrillation 92 , 223 atrial flutter 124, 232 chest pain and 199 , 2 49 left atrial abnormality 38 242 150 Practice ECGs: Interpretation and Review 100. Interpretation: Lowatrialpacemaker,70/min.PR.13,QRS.08,QTnormal. Axis -2 0 ° .BorderlineduetoNSST-TCs. Comment: ... 1 29, 233–4 264 Index 244 150 Practice ECGs: Interpretation a...

Ngày tải lên: 13/08/2014, 12:20