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CARE OF PPI AND ICD IN THE CCU. DR VISWANATHAN V CARDIOLOGIST, ICVD,MMM. www.anaesthesia.co.in anaesthesia.co.in@gmail.com. NBG CODE FOR PACING. PACEMAKER COMPLICATIONS. IMPLANT RELATED + ECCHYMOSIS + PUNCTURE RELATED + HEMATOMA
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CARE OF PPI AND ICD IN THE CCU DR VISWANATHAN V CARDIOLOGIST, ICVD,MMM www.anaesthesia.co.in anaesthesia.co.in@gmail.com
PACEMAKER COMPLICATIONS • IMPLANT RELATED + ECCHYMOSIS + PUNCTURE RELATED + HEMATOMA + INADVERTENT LV PLACEMENT + VENTRICLE PERFORATION + THROMBOSIS • LEAD RELATED + DISLODGEMENT + INSULATION BREAK + LOOSE CONNECTOR PIN + CONDUCTOR COIL FRACTURE + EXIT BLOCK
PACEMAKER COMPLICATIONS contd………….. • PACEMAKER SYNDROME • ELECTROMAGNETIC INTERFERENCE • CROSS TALK • OTHERS
ASSESSMENT IN THE CCU-HISTORY AND EXAMN • PALPITATIONS • GIDDINESS • SYNCOPE • NECK PULSATIONS • FEVER • HEART RATE • JVP • BLOOD PRESSURE • ACIDOSIS
ASSESSMENT IN THE CCU-ECG • RATE • RHYTHM • PACING SPIKES • PACING CAPTURE • MAGNET RATE • TACHYARRHYTHMIAS
ASSESSMENT IN THE CCU CXR – PA • PNEMO / HEMO THORAX • LEAD POSN • LEAD FRACTURE • LOOSE CONNECTOR PIN • MIGRATION OF GENERATOR • CARDIAC PERFORATION
OTHER INVESTIGATIONS • CBC • RFT • ABG • ELECTROLYTES • ECHOCARDIOGRAM- LEAD POSITION, CARDIAC PERFORATION, EFFUSION, LVEF
DATA COLLECTION • SEE THE MANUFACTURER / MODEL • PPI DETAILS – NASPE CODE / NO. • DATE OF IMPLANT • PROCEDURE DETAILS • CONTACT COMPANY PERSONNEL
PPI INTERROGATION • MAGNET RATE • END OF BATTERY LIFE • PACING THRESHOLD • PACING OUTPUT • PREVIOUS CHANGES MADE NOTED
EMERGENCY SITUATIONS • ACUTE – COMPLICATIONS POST PROC. • LOSS OF PACING – T.P.I IF SYMPTOMATIC. • EMERGENCY DRUGS ON STAND BY • ADVICE – DEVICE INTERROGATION
IMPLANTABLE DEFRILLATORS (AICD ) • DEFINITION – ELECTRONIC DEVICES USED TO TREAT VENTRICULAR ARRHYTHMIAS AUTOMATICALLY WITH ELECTRICAL SHOCKS OR PACING • KEY FEATURES – + MOST ARE PLACED SUBCUT IN THE PECTORAL REGION AND CONNECTED TO ENDOCARDIAL LEAD SYSTEMS. + WHEN THE PRESET DETECTION CRITERIA OF VENTRICULAR ARRHYTHMIAS IS MET THE DEVICE AUTOMATICALLY DELIVERS PROGRAMMED THERAPIES FOR ARRHYTHMIA TERMINATION. + ICD THERAPIES INCLUDE BRADYCARDIA PACING / ANTITACHYCARDIA PACING / CARDIOVERSION AND DEFRILLATION
COMPONENTS OF AICD • PULSE GENERATOR • BATTERY • CAPACITORS • SENSING AND AMPLIFICATION SYSTEM • BRADYCARDIA PACING AND PACING CIRCUITS • HIGH VOLTAGE OUTPUT CIRCUITS • LEAD SYSTEMS • ICD PROGRAMMER
AICD PT IN CCU • CONNECT TO MONITOR • SEE THE RHYTHM • ASK FOR H/O RECENT PALPTN/ DC • NO OF EPISODES OF SHOCK RECD • LOSS OF CONSCIOUSNESS/ CONVULSIONS • IMMEDIATE ECG
EXAMINATION IN CCU • HEART RATE • BLOOD PRESSURE • CONSCIOUSNESS LEVEL • KEEP EXT DEFIBRILLATOR READY • ADVICE – DEVICE INTERROGATION • PTS WITH RECURRENT VT / DC , INACTIVATE THE DEVICE TO PREVENT BATTERY DEPLETION. • STEP UP DRUG THERAPY AND CONTROL WITH EXT DEFIB
CONCLUSIONS • IMPORTANT LIFE SAVING DEVICES • PROPER CARE AND F/U REQUIRED • TO ENSURE OPTIMAL UTILIZATION OF DEVICE WITH MIN BATTERY DEPLETION • PERILS KEPT IN MIND AND ACT ACCORDINGLY.
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