19 results
Crusted Scabies - Physical examination now revealed a generalized erythematous and scaly rash with intense hyperkeratotic
, interdigital areas ... , and genital areas ... Microscopic examination ... CrustedScabies #Scabies #Microscopy ... #NEJM
Urinary Tract Tuberculosis - Contrast-enhanced computed tomography (CT) of the abdomen showed mild dilatation of the
computed tomography (CT ... excretory phase on CT ... Radiology #Pathology #CT ... AcidFastBacilli #Microscopy ... #NEJM
Fournier’s Gangrene - Physical examination was notable for necrotic-appearing tissue in the scrotum and perineum, with
perineum, with areas ... Clinical #Surgery #CT ... #Subcutaneous #NEJM
Pott's Disease in Tuberculosis - Diagnosis and Management Summary
Epidemiology:
 - Typically from TB endemic areas
 -
Diagnosis and Management ... from TB endemic areas ... involvement - CT ... of AFB by smear microscopy ... Management:
Leptospirosis
Pathogen: Leptospira (interrogans, kirschneri, noguchii)
Risk Factors:
 • Occupational exposure - Farmers, ranchers, trappers, veterinarians
 • Recreational
Overcrowded urban areas ... manifestations • MAT microscopic ... diagnosis #treatment #management
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
polyangiitis), MPA (microscopic ... Other tests: • CT ... seen on chest CT ... FINDINGS: • U/A: microscopic ... differential #diagnosis #management
Cyclosporiasis - Diagnosis and Management Summary
Pathogen: 
 • Cyclospora cayetanensis
 • Foodborne, waterbone, and soil-transmitted.
 •
Diagnosis and Management ... travel to endemic areas ... Established via stool microscopy ... cayetanensis #diagnosis #management
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
- gastric and breast ... Chest CT: • Ground-glass ... and M panel Management ... hematology #diagnosis #management
Disseminated Blastomycosis - Computed tomography (CT) of his chest showed an infiltrate in the right upper
Computed tomography (CT ... Blastomycosis #CT ... BroadBasedBud #Microscopy ... #NEJM
Milk of Urate Bulla - A new blister overlying the radial aspect of the second interphalangeal
Milk of Urate Bulla ... polarized light microscopy ... with monosodium urate ... #Birefringent #Microscopy ... #NEJM