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11 Possible Causes for Diminished Heart Sounds, Narrow Pulse Pressure, Pericardial Knock

  • Chronic Constrictive Pericarditis

    Signs may include hypotension, elevated jugular venous pressure (JVP) and diminished heart sounds (Beck's triad or acute compression triad described in 1935 with cardiac tamponade[patient.info] The beginning of this anomalous movement was coincident with the pericardial knock in the phonocardiogram and its peak was coincident with the simultaneously recorded deep[ncbi.nlm.nih.gov] CONSTRICTION RESTRICTION Prominent y descent in venous pressure Present Variable Paradoxical pulse 1/3rd of cases Absent Pericardial knock Present Absent Equal right- and[slideshare.net]

  • Cardiac Tamponade

    pulse pressure and pulsus paradoxus may also be observed. 2 The diagnosis can be rapidly confirmed by bedside ultrasound. 3 In traumatic cardiac tamponade, the treatment[westjem.com] , and diminished heart sounds) Cold, clammy extremities Anxiety, restlessness Diagnosis Blood tests EKG, Chest X-ray Cardiac ECHO Treatment Oxygen IV fluids Medications to[cardiachealth.org] knock Tension pneumothorax distinguishing factors decreased or absent breath sounds hyperresonant percussion Treatment Management approach all approaches focus on removal[medbullets.com]

  • Pericardial Effusion

    pulse pressure and mild hypotension 7.[slideshare.net] On physical examination classical signs include neck vein distention with elevated jugular venous pressure at bedside examination, pulsus paradoxus, and diminished heart sounds[eurheartj.oxfordjournals.org] See also constrictive pericarditis. pericardial friction rub see pericardial rub. pericardial knock an early diastolic sound caused by loss of pericardial elasticity accompanying[medical-dictionary.thefreedictionary.com]

  • Constrictive Pericarditis

    Signs may include hypotension, elevated jugular venous pressure (JVP) and diminished heart sounds (Beck's triad or acute compression triad described in 1935 with cardiac tamponade[patient.info] Haemodynamic features delineated in the 1940s and '50s included the narrow pulse pressure in the right ventricle with normal systolic pressure and greatly increased diastolic[heart.bmj.com] Pericardial Knock (Constrictive Pericarditis) The early diastolic sound of pericardial constriction occurs slightly earlier than the average third heart sound.[podbay.fm]

  • Pericardial Friction Rub

    […] volume variable Heart sounds abnormal Heart sounds different Heart sounds diminished Heart sounds exaggerated Holodiastolic murmur Increased area of cardiac dullness Irregular[icd9data.com] Sinus tachycardia, narrow pulse pressure with low systolic blood pressure, pulsus paradoxus greater than 10 mm Hg, and systemic venous congestion.[tele.med.ru] See also constrictive pericarditis. pericardial friction rub see pericardial rub. pericardial knock an early diastolic sound caused by loss of pericardial elasticity accompanying[medical-dictionary.thefreedictionary.com]

  • S3 Gallop

    Blood pressure: a small gap between the systolic and diastolic blood pressure (narrow pulse pressure), frequently found in aortic stenosis.[jove.com] A) enlarged/sustained LV impulse B) parasternal lift C) S3 gallop D) palpable thrill E) diminished first heart sound Which of the following is a very common physical exam[quizlet.com] knock'.[popflock.com]

  • Radiation Pericarditis

    Sinus tachycardia, narrow pulse pressure with low systolic blood pressure, pulsus paradoxus greater than 10 mm Hg, and systemic venous congestion.[tele.med.ru] Signs may include hypotension, elevated jugular venous pressure (JVP) and diminished heart sounds (Beck's triad or acute compression triad described in 1935 with cardiac tamponade[patient.info] This includes a pericardial knock Pericardial rub (heard best while leaning forwards) and distant heart sounds Abdomen Hepatomegaly Ascites Extremities Ankle edema Electrocardiogram[wikidoc.org]

  • Post-Infarction Pericarditis

    heart sounds, or a pericardial rub.[mededmasters.com] knock Peripheral edema Ascites Diagnosis of constrictive pericarditis EKG-non-specific ST and T wave changes Chest xray-calcification Transthoracic echo** IMPORTANT with[quizlet.com] knock, hepatomegaly, ascites, peripheral oedema, and pleural effusion.[textbookofcardiology.org]

  • Distended Neck Veins

    In cardiac tamponade a narrow pulse pressure is regularly observed.[emergencymedicalparamedic.com] , and diminished heart sounds) Cold, clammy extremities Anxiety, restlessness Diagnosis Blood tests EKG, Chest X-ray Cardiac ECHO Treatment Oxygen IV fluids Medications to[cardiachealth.org] A sharp heart sound called a “pericardial knock” is heard in early diastole. Unless other problems are present, the lungs are usually clear on auscultation.[aafp.org]

  • Pericarditis

    […] dullness, diminished or absent apical impulse, and distant heart sounds.[healthcentral.com] Cardiac tamponade is associated with significant pericardial effusion and may show the following on examination: narrow pulse pressure, pulsus paradoxus (i.e. 10mmHg exaggeration[cancertherapyadvisor.com] knock. [11] Treatment [ edit ] The definitive treatment for constrictive pericarditis is pericardial stripping, which is a surgical procedure where the entire pericardium[en.wikipedia.org]