5909 results
Unstable Cervical Spine Fractures 
The common mnemonic “Jefferson Bit Off A Hangman’s Thumb,” is used to
Type 2 & 3 C2 Dens ... #Orthopedics #Diagnosis
Orthopedic Essentials - Spinal Trauma and Spine Classification 
DENIS THREE COLUMN CONCEPT
Anterior column:
Classification DENIS ... Facet capsule DENIS ... • According to Denis ... #Orthopedics #diagnosis
Membranoproliferative Glomerulonephritis (MPGN) AKA: Mesangiocapillary GN
 • Active Urine Sediment (dysmorphic RBC, RBC casts, +/- proteinuria)
glomerulopathy (Dense ... MPGN #nephrology #diagnosis
Coccidiomycosis - Diagnosis
Diagnosis:
 • Mildly elevated peripheral WBC, Eosinophilia (25%), Elevated ESR, Procalcitonin normal (95%)
 •
Coccidiomycosis - Diagnosis ... Diagnosis: • Mildly ... CXR: Unilateral dense ... #Coccidioides #Diagnosis
Sand Storm Sign on Chest CT
 • Diffusely dense pulmonary micronodular calcifications. Note the black pleural
CT • Diffusely dense ... Lung #Pulmonary #diagnosis
Lung sliding & pneumonia on POCUS
The differential diagnosis for absence of lung sliding includes pneumonia; however,
The differential diagnosis ... progression to dense ... possible to have dense ... of medial and dense
Guide to systemic mastocytosis

Criteria for diagnosis: at least 1 major and 1 minor or 3 minor
Criteria for diagnosis ... • Multifocal dense ... pathology #algorithm #diagnosis
Galaxy Sign on Chest CT
 • Coalescent granuloma with a central dense mass and tiny peripheral
with a central dense ... Lung #Pulmonary #diagnosis
Malignant Bone Tumors: Pathogenesis of X-ray appearance

 • Metastatic bone tumors (aka. cancerous cells from systemic
are often "radio-dense ... Malignant #Radiology #Diagnosis
Reverse Halo Sign
Defined as a central ground class opacity surrounded by a ring of dense consolidation
Differential
surrounded by a ring of dense ... Differential Diagnosis ... #differential #diagnosis