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Blogs about: Cardiology Interventional Pci

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Beware of beating heart CABG : It is minimally invasive and minimally effective !

drsvenkatesan wrote 2 weeks ago: The NEJM’s breaks the  hidden truths about cardiopulmonary bypass in a beating  heart. The iro … more →

Tags: Cardiology - Clinical, Cardiac Surgery, cardiology journal club, RCA, lad, CABG, NEJM, jacc, beating heart surgery

Conveniently forgotten studies in CRT : The importance of diastolic wall motion defect in cardiac failure !

drsvenkatesan wrote 2 months ago: The   failing heart  enlarges progressively and  attain a globular shape . What  looks  for the  nak … more →

Tags: cardiology -Therapeutics, cardiology -ECG

Use your hands as an "Artificial heart lung machine" : The greatness of hands only CPR !

drsvenkatesan wrote 3 months ago: Cardiopulmonary resuscitation (CPR)  is  the major discovery of last century  that has saved many li … more →

Tags: Cardiology - Clinical, cardiology -Therapeutics, acc aha, cpr chest compression only, ILCOR

Silent heroes in cardiology : Atropine

drsvenkatesan wrote 3 months ago: Atropine ,  the extract from the  Belladona  plant  is an important cardiovascular  drug. It’s … more →

Tags: cardiology -Therapeutics, PCI, Cardiology, cath lab, bradycardia, AV Block, atropine, acetyl choline, muscarnic receptor blocker

What is the mechanism of complete AV block in inferior MI ?

drsvenkatesan wrote 3 months ago: Conduction disturbance is a fairly common occurrence following  MI. Inferior STEMI is especially pro … more →

Tags: cardiology- coronary care, cardiology -ECG, Cardiac Surgery, CARDIAC DRUGS, stemi, NSTEMI, RCA, thrombolysis, lcx

What do we mean by circulatory failure or shock ?

drsvenkatesan wrote 3 months ago: Human circulatory system consists  of  the heart , the arterial  and the venous  systems . Together … more →

Tags: Cardiology - Clinical, cardiology -Therapeutics, Cardiology -unresolved questions, Cardiology, Circulation, effective circulatory volume, shock, septic shock, distriubutive shock

Why inferior MI is considered "Inferior" ?2 comments

drsvenkatesan wrote 4 months ago: Myocardial infarction (STEMI)  occurs in two distinct arterial  territories .The anterior LAD circul … more →

Tags: Cardiology - Clinical, cardiology -ECG, cardiology -Therapeutics, Cardiology -unresolved questions, cardiology- coronary care, cardiology-Anatomy, Cardiology-Arrhythmias, acc aha, ACS

Coronary hemodynamics in 100% occlusion ?

drsvenkatesan wrote 4 months ago: Total coronary artery occlusion is a common finding in CAD  especially in chronic stable angina. Nor … more →

Tags: Cardiology - Clinical, cardiology -Therapeutics, cardiology- coronary care, Cardiology -unresolved questions, PCI, stemi, NSTEMI, thrombolysis, primary pci

What is dfference between successful thrombolysis and successful reperfusion in STEMI ?

drsvenkatesan wrote 6 months ago: Thrombolytic therapy ,  has been  the specific treatment  for STEMI for  many decades. Primary PCI*  … more →

Tags: Cardiology - Clinical, cardiology -Therapeutics, Cardiology -unresolved questions, cardiology -ECG, stemi, NSTEMI, thrombolysis, primary pci, TPA

What is ischemic left ventricular failure ?1 comment

drsvenkatesan wrote 6 months ago: Apart from  acute  coronary syndrome,    cardiac  failure is   the most common clinical  presentatio … more →

Tags: Cardiology - Clinical, cardiology -Therapeutics, Cardiology -unresolved questions, stemi, NSTEMI, cardiac failure, Pulmonary Edema, ischemic lvf, left ventricualr failure

Is there a time window for rescue PCI ? Why we are not insisting on it ?

drsvenkatesan wrote 6 months ago: Failed thrombolysis is an important clinical  issue  in STEMI   as  successful thrombolysis  occurs  … more →

Tags: cardiology -Therapeutics, cardiology -ECG, stemi, NSTEMI, thrombolysis, time window, cardiogenic shock, Unstable Angina, CTO

Fallacies in emergency room :Why we are not risk stratifying STEMI on arrival , but do it promptly in NSTEMI ? 2 comments

drsvenkatesan wrote 6 months ago: NSTEMI  constitutes a  very heterogeneous population .The cardiac   risk   can vary  between very lo … more →

Tags: Cardiology-Coronary artery disese, cardiology -Therapeutics, Cardiology -unresolved questions, stemi, Angina, RCA, lad, thrombolysis, cardiogenic shock

Is medical management forbidden in significant left main disease ?

drsvenkatesan wrote 6 months ago: Left main disease is the  most dangerous subset of CAD population .The danger is attributable more o … more →

Tags: PCI, left main disease, left main 50%, park leftmain, asymptomatic left main disese, Wikipedia

What we don't know about coronary collaterals ?

drsvenkatesan wrote 7 months ago: Coronary collateral circulation is the God’s gift to mankind.It has potential  benefits  ( and … more →

Tags: Cardiology - Clinical, Cardiology-Coronary artery disese, cardiology -Therapeutics, cardiology- coronary care, Cardiology -unresolved questions, coornary collaterl circulation, Collaterals

Everything about radial artery spasm and friction

drsvenkatesan wrote 7 months ago: Radial access  for both diagnostic  coronary angiogram  and  PCI has been increasing steadily.Many c … more →

Tags: radial artery, radial coronary angiogram, femoral artery, radial artery spasm, radial artery friction

Land mark studies in cardiology : British Bifurcation Coronary Study: Old, New, and Evolving Strategies (BBC ONE)

drsvenkatesan wrote 7 months ago: British Bifurcation Coronary Study: Old, New, and Evolving Strategies (BBC ONE)  concludes complex c … more →

A STICH in time do not save nine !

drsvenkatesan wrote 8 months ago: CABG is the most common cardiovascular surgery  done world wide . When the ventricle is dilated it i … more →

Tags: Cardiology - Clinical, Cardiac Surgery, CABG, STICH TRIAL, STICH Hypothesis, ventricualr reduction surgery, ventricualr reconstruction surgery, dor procedure, Annals of thoracic surgery

Why many of the coronary perforations during PCI are benign ?

drsvenkatesan wrote 8 months ago: Coronary artery  perforation is a dreaded complication of PCI. Perforations are the Interventional c … more →

Tags: PCI, Dissection, gruentzig, ptca, europcr, tctmd, scai, jacc, Pseudo-Science

The Aortic dissection : What you wanted to know about true and false lumen !

drsvenkatesan wrote 8 months ago: Why is identifying false and true lumen important ? This helps the interventional cardiologist to pl … more →

Tags: Cardiac Surgery, Cardiology - Clinical, Tutorial in clinical cardiology, aortic band, aortic disscetion, aortic septum, cob webs in aorta, dissecting aneurysm of aorta, entry point in aorta


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