3 results
Pemberton's Sign caused by a Retrosternal Thyroid Goiter

Elevating the arms causes the previously flat neck veins
Thyroid Goiter ... distended, indicating superior ... PhysicalExam #clinical #video ... #vascular #neck ... #mass #SVC #Syndrome
Causes of Superior Vena Cava (SVC) Syndrome 
Malignant Causes (2/3 of cases)
 - 95%
Causes of Superior ... Vena Cava (SVC) ... Nocardiosis - Retrostemal ... goiters - Post-radiation ... #Differential #diagnosis
Grading System for Superior Vena Cava Syndrome
 • Grade 0 - Asymptomatic - Radiographic superior vena
Vena Cava Syndrome ... Edema in head or neck ... (vascular distention ... disturbances caused by ocular ... #SVC #diagnosis