Hampton’s Hump: A Notable Radiographic Finding in a Patient with Infectious Endocarditis

Table 2

Modified Duke Criteria.

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Modified Duke Criteria

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Major criteria

(1) 2 blood cultures positive for typical IE organisms

(2) Sonographic evidence

Minor criteria

(1) IVDU or predisposing structural heart defect

(2) Fever

(3) Vascular findings

(4) Immunologic findings^§

(5) Positive blood culture of nontypical IE organism

Positive diagnosis of IE

2 major criteria, or

, or

5 minor criteria

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Gram-positive organisms, Coxiella burnetii. Evidence of vegetation, abscess, and new regurgitation on ultrasound. Janeway lesions, embolic phenomena, mycotic aneurysms. ^§Osler nodes, Roth spots, and glomerulonephritis. Table recreated from MDCALC website (available at https://www.mdcalc.com/duke-criteria-infective-endocarditis#evidence).