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57 Possible Causes for Pulsus Paradoxus, Superior Vena Cava Syndrome

  • Chronic Constrictive Pericarditis

    This situation, termed “pulsus paradoxus,” is the classic hallmark of cardiac tamponade.[aafp.org] Pulsus paradoxus is a variable finding. If present, it rarely exceeds 10 mm Hg unless a concomitant pericardial effusion with an abnormally elevated pressure exists.[emedicine.medscape.com] Pulsus paradoxus, a finding in cardiac tamponade, is uncommon [ 2 ] .[patient.info]

  • Cardiac Tamponade

    vena cava syndrome [ 1 – 5 ].[cardiothoracicsurgery.biomedcentral.com] Pulsus paradoxus Pulsus paradoxus (or paradoxical pulse) is an exaggeration ( 12 mm Hg or 9%) of the normal inspiratory decrease in systemic blood pressure.[emedicine.medscape.com] Pulse oximetry – This will monitor the level of blood oxygenation and could detect pulsus paradoxus among patients with cardiac tamponade.[symptoma.com]

  • Pulsus Paradoxus

    […] venous return Anaphylaxis (see Anaphylaxis , [[Anaphylaxis]]) Superior Vena Cava (SVC) Syndrome (see Superior Vena Cava Syndrome , [[Superior Vena Cava Syndrome]]) Physiology[mdnxs.com] Another definition of Pulsus Paradoxus Hamzaoui, O; Monnet, X; Teboul, JL (Dec 6, 2012). "Pulsus paradoxus".[en.wikipedia.org] However I don't think this is the case, as superior vena cava syndrome is considered "Non-pulmonary and non-cardiac" according to wikipedia.[forums.studentdoctor.net]

  • Pericardial Effusion

    [PUBMED Abstract] Superior Vena Cava Syndrome Overview Superior vena cava syndrome (SVCS) is an array of symptoms caused by the impairment of blood flow through the superior[cancer.gov] 3.3; 95% CI, 1.8-6.3), while a pulsus paradoxus of 10 mm Hg or less greatly lowers the likelihood (likelihood ratio, 0.03; 95% CI, 0.01-0.24).[jamanetwork.com] ., patients with clinical signs of tachycardia ( 90 bpm), hypotension (systolic blood pressure 100 mmHg), elevated jugular venous pressure and/or pulsus paradoxus 10 mmHg[clinicaltrials.gov]

  • Bronchial Adenocarcinoma

    Growing tumors may place pressure on the superior vena cava, resulting in its obstruction and symptoms of superior vena cava syndrome.[pathwaymedicine.org] .: Searching for pulsus paradoxus and correlates in cardiac tamponade. Int. J. Cardiol ., 145, 127-1288, 2010. 13. Theologides A.: Neoplastic cardiac tamponade.[degruyter.com] In other instances, symptoms such as pleuritic pain, Pancoast syndrome, or superior vena cava syndrome develop when there is extensive tumour burden within the thorax.[histopathology-india.net]

  • Pulsus Alternans

    , Esophageal varices , Varicocele , Gastric varices , Caput medusae ) - Superior vena cava syndrome - Lymph ( Lymphadenitis , Lymphedema , Lymphangitis ) Other Hypotension[wikidoc.org] Jul 26, '08 by robinbird , BSN, RN Pulsus Paradoxus or (pulse parodox) is an art.[allnurses.com] […] celer a swift, abrupt pulse. pulsus differens inequality of the pulse obervable at corresponding sites on either side of the body. pulsus paradoxus an abnormal inspiratory[medical-dictionary.thefreedictionary.com]

  • Chest Trauma

    Physical findings suspicions for great vessel injuries include an expanding hematoma, acute superior vena cava syndrome, hematoma compressing trachea.[cdemcurriculum.com] As the tamponade evolves, hypotension and tachycardia will be present, as will a narrowing pulse pressure and possibly pulsus paradoxus (a drop in systolic blood pressure[medictests.com] Pulsus paradoxus (a 10-15 mm drop in systolic blood pressure with inspiration) may be present.[madsci.com]

  • Pericardial Friction Rub

    , Esophageal varices , Varicocele , Gastric varices , Caput medusae ) - Superior vena cava syndrome - Lymph ( Lymphadenitis , Lymphedema , Lymphangitis ) Other Hypotension[wikidoc.org] Physical Examination Appearance Restlessness Irritability Weakness Pallor Vital signs HR: increased Temp: normal to increased RR: increased Cardiovascular Friction rub Pulsus[nursingcrib.com] Physical examination did not elucidate evidence of a positive Kussmaul's sign, pulsus paradoxus, or pericardial knock.[medbullets.com]

  • Constrictive Pericarditis

    , Esophageal varices , Varicocele , Gastric varices , Caput medusae ) - Superior vena cava syndrome - Lymph ( Lymphadenitis , Lymphedema , Lymphangitis ) Other Hypotension[wikidoc.org] Examination revealed elevated neck veins, pulsus paradoxus, muffled heart sounds, decreased breath sounds and pedal oedema.[ncbi.nlm.nih.gov] Hemodynamic pulsus paradoxus was measured from a recording of femoral-artery pressure obtained during spontaneous respiration.[nejm.org]

  • Distended Neck Veins

    Superior vena cava syndrome (SVCS) occurs when a person’s superior vena cava is partially blocked or compressed. Cancer is usually the main cause of SVCS.[cancer.net] paradoxus - Kussmaul's sign - ECHO - IV fluids - pericardiocentesis - open thoracotomy[fprmed.com] This situation, termed “pulsus paradoxus,” is the classic hallmark of cardiac tamponade.[aafp.org]

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