51 results
Causes of blood culture negative infective endocarditis

Bartonella spp, Brucella spp, Coxiella burnetii, Chlamydia spp, Tropheryma whipplei,
Causes of blood ... culture negative ... #culture #negative ... #Endocarditis #InfectiousDiseases ... #CNIE #BCNIE #cardiology
Macroglossia in Light-Chain Amyloidosis- Physical examination revealed macroglossia, with indentations from the teeth (Panel A)...A biopsy
well-recognized cause ... treatment are critical ... #amyloidosis #clinical ... #photo #AL #lightchain ... #NEJM
Kussmaul's sign in Constrictive Pericarditis 

A 50-year-old woman with a remote history of mediastinal lymphoma (age
on her chest (photo ... Causes = RV failure ... pericarditis (this case ... PhysicalExam #Video #Clinical ... Pericarditis #Cardiology
Plain radiography of the abdomen revealed calcification of both adrenal glands. A homozygous mutation in LIPA
acid lipase is critical ... and gut, which causes ... #clincial #peds ... calcifications #infant #NEJM ... #Wolmans #radiology
Decompression Sickness - The physical examination revealed diffuse violaceous skin mottling over his trunk and arms
extent of the nausea ... #Clinical #Derm ... #EM #Radiology # ... Pneumatosis #CT #NEJM
Blood Culture-Negative Infective Endocarditis (BCNIE)
Definition: No etiology found after 3 separate blood cultures remain negative for
Blood Culture-Negative ... cultures remain negative ... antimicrobials, clinical ... but important causes ... differential #workup #infectiousdiseases
Vibrio vulnificus Infection- At the time of presentation, hemorrhagic bullae measuring 3.5 by 4.5 cm had
vulnificus can cause ... #clinical #photo ... #NEJM #vibrio #
Erythema Annulare Centrifugum (EAC),
This is erythema annulare centrifugum (EAC), one of the “figurate erythemas.” These lesions
Most cases are idiopathic ... KOH will be negative ... Centrifugum #EAC #clinical ... #photo #dermatology
Acute Dacryocystitis- A 4-week-old boy was brought to the emergency department after having drainage from both
cerebrospinal fluid were negative ... #NEJM #clinical ... #photo #peds #acute
Trypanosoma cruzi Reactivation in the Brain- ...Magnetic resonance images of the brain showed a mass measuring
kinetoplasts (masses ... #clinical #NEJM ... reactivation #brain #MRI #radiology