70 results
Representative X-ray appearance of a primary malignant bone tumor - Ewings Sarcoma
 • "Interrupted periosteal reaction
appearance of a primary malignant ... bone tumor - Ewings ... Ewings #Sarcoma #Radiology ... #Clinical #Labeled ... #LegXRay #Malignant
Apical Approach Pericardiocentesis on POCUS Echocardiogram

Apical approach had best pocket + good distance away from lung
Bob Stenberg @POCUSaurusRex ... Echocardiogram #A4c ... #clinical #cardiology
Malignant Bone Tumors: Pathogenesis of X-ray appearance

 • Metastatic bone tumors (aka. cancerous cells from systemic
Malignant Bone Tumors ... lesions that look darker ... around the bone tumor ... #BoneTumors #Malignant ... #Radiology #Diagnosis
MRI Brain Sequence Comparison: T1 vs T2 vs FLAIR
T1:
 - CSF is Dark
 - Grey Matter
White Matter is Darker ... White Matter is Darker ... Brain #Comparison #clinical ... #radiology #diagnosis
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
Pathogenesis and clinical ... allele of RB1 tumor ... second hit' -> Malignant ... second hit' -> Malignant ... ophthalmology #diagnosis
Bone Tumor Location within the Skeleton

Epiphysis: 
Only a few lesions are located in the epiphysis, so
Bone Tumor Location ... the differential diagnosis ... the differential diagnosis ... sarcoma, SBC, ABC ... Diaphysis #Epiphysis #Radiology
Osteosarcoma 
Most common primary malignant bone tumor in children 
Most Common Sites of Involvement:
1. Distal femur
common primary malignant ... bone tumor in children ... proximal femur Clinical ... #Osteosarcoma #Diagnosis
Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Differential/diagnosis ... Echocardiogram #A4c ... #clinical #cardiology
Kussmaul's Sign on Physical Exam

What’s the diagnosis?
Severe biventeicular failure with + Kussmaul sign! NICM. No constriction!

-
What’s the diagnosis ... infarct, and other rarer ... #physicalexam #clinical ... #video #jvp #cardiology
Generalized Weakness - Differential Diagnosis Framework
"l feel weak":
 • Infectious: Influenza, EBV, PNA, Bacteremia, Sepsis
 •
- Differential Diagnosis ... Rhabdomyolysis, Critical ... : UMN (stroke, tumor ... , Cortisol ↑↓, Malignancy ... #Differential #Diagnosis