Case report of dependent venous contrast pooling and layering in a patient without acute cardiogenic shock

• Verfasst von: Wagner, Willi Linus [VerfasserIn]
• Verfasst von: Spira, Daniel [VerfasserIn]
• Verfasst von: André, Florian [VerfasserIn]
• Verfasst von: Kantharajah, Ajith [VerfasserIn]
• Verfasst von: Kauczor, Hans-Ulrich [VerfasserIn]
• Verfasst von: Mokry, Theresa [VerfasserIn]
• Titel: Case report of dependent venous contrast pooling and layering in a patient without acute cardiogenic shock
• Verf.angabe: Willi L. Wagner, Daniel Spira, Florian André, Ajith Kantharajah, Hans-Ulrich Kauczor, Theresa Mokry
• E-Jahr: 2018
• Jahr: November 21, 2018
• Umfang: 5 S.
• Fussnoten: Gesehen am 16.04.2019
• Titel Quelle: Enthalten in: Medicine
• Ort Quelle: Baltimore, Md. : Lippincott Williams & Wilkins, 1922
• Jahr Quelle: 2018
• Band/Heft Quelle: 97(2018,47) Artikel-Nummer e13277, 5 Seiten
• ISSN Quelle: 1536-5964
• DOI: doi:10.1097/MD.0000000000013277
• Datenträger: Online-Ressource
• Sprache: eng
• Sach-SW: Cardiovascular System
• Sach-SW: Contrast Media
• Sach-SW: Echocardiography
• Sach-SW: Esophagogastric Junction
• Sach-SW: Hemodynamics
• Sach-SW: Humans
• Sach-SW: Male
• Sach-SW: Middle Aged
• Sach-SW: Radiographic Image Enhancement
• Sach-SW: Regional Blood Flow
• Sach-SW: Tomography, Spiral Computed
• K10plus-PPN: 1663293112

Abstract

RATIONALE: We present a case of incidental venous contrast pooling and layering in a patient without sudden cardiac arrest or cardiogenic shock. - PATIENT CONCERNS: The patient presented with only discrete symptoms and did not suffer fatal cessation of the cardiac pump function during or shortly after the scan. - DIAGNOSIS: The patient showed stigmata of venous gravity-dependent pooling and layering of contrast medium, which has frequently been described as a sign of imminent cardiogenic shock and cardiac arrest. - INTERVENTIONS: A cardiologic consultation including echocardiography was initiated. - OUTCOMES: Echocardiography confirmed valvular heart disease and biventricular heart failure. A subsequent follow-up CT acquired 8 months after the incidental finding showed no signs of dependent contrast pooling. - LESSONS: Pooling and layering of contrast medium can occur in patients not suffering acute fatal cessation of the cardiac pump function. Nonetheless, any signs of venous pooling observed in CT examinations, especially gravity-dependent layering of contrast medium, are indicative of severe heart dysfunction and should prompt immediate cardio-pulmonary monitoring and increased level of medical care.