Pericarditis physical examination

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor-In-Chief: Cafer Zorkun, M.D., Ph.D. [2]

The classic sign of pericarditis is a friction rub. A careful examination must be performed to exclude the presence of cardiac tamponade, a dangerous complication of pericarditis. If cardiac tamponade is present, then pulsus paradoxus, hypotension), an elevated jugular venous pressure and peripheral edema may be present.

Appearance of the Patient with Pericarditis

Heart

Ausculatory Phenomena:

  1. Pericardial Rub(s): Usually heard with acute pericarditis, sometimes with subacute and chronic. This is the major indicator of pericarditis.
    • endopericardial rub: inflamed, scarred or tumor-invaded serosal surfaces
    • exopericardial rub: after sclerotherapy of effusions, between parietal pericardium and pleura or chest wall (occasionally)
    • endo-exopericardial rub: both of the above
    • pleuropericardial rub: pleuritis as a result of pleural or both pleural and pericardial both
  2. Abnormal Heart Sounds:
    • Sounds are dampened as a result of fluid insullation
    • Hemodynamic changes diminish S1 and S2
  3. Clicks: Ventricular volume shrinks disproportionately and psuedoprolapse/true prolapse of mitral and/or tricuspid valvular structures result in clicks.
  4. Murmurs: are epiphenomena and may be present if there is coinciding heart disease, narrowing of a valve, aorta, pulmonary artery or another area of the heart.

Lungs

Rales are frequent examination findings, occasionally pleural fluid may present.

Extremities

  1. May be poorly perfused in the setting of tamponade
  2. Edema may be present in the setting of pericardial constriction


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