Suspected Cannabis Vaping–Induced Pericardial Effusion

Figures

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  Figure 1.. The patient’s electrocardiogram indicating sinus rhythm, a rate of 83 beats per minute with small voltage complexes, and nonspecific ST-T changes such as T-wave inversions in leads V5-V6, II, III, and aVF.

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  Figure 2.. The patient’s 2-dimensional transthoracic echocardiography on admission and outpatient follow-up: (A) Parasternal long-axis view—The red stars indicate the circumferential pericardial effusion on admission. (B) Apical 4-chamber view—The red star indicates the pericardial effusion on admission. (C) Parasternal long-axis view—There is complete interval resolution of the pericardial effusion on the 4-week outpatient follow-up visit. (D) Apical 4-chamber view—There is complete interval resolution of the pericardial effusion on the 4-week outpatient follow-up visit.