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

Elevating the arms causes the previously flat neck veins
Pemberton's Sign caused ... Elevating the arms causes ... #PhysicalExam #clinical ... vascular #neck #mass ... SVC #Syndrome #otolaryngology
Mediastinal masses are discussed in more detail in Mediastinal masses.
Here is just a brief overview. #Diagnosis
Mediastinal masses ... in Mediastinal masses ... #Mediastinal #Mass ... #Differential # ... Middle #Posterior #RadiologyAssistant
Here are the most common examples of these four patterns on a chest x-ray (click image
opacities Nodule or mass ... Nodule - Multiple Masses ... Atelectasis #Diagnosis #Clinical ... Consolidation #Patterns #RadiologyAssistant
Causes, classification and compensatory responses to shock.

Shock can be caused by any pathological process that leads
Causes, classification ... Shock can be caused ... shock is often clinically ... CriticalCare #Shock #Differential ... #Classification
Mucoid impaction
Mucus plugs or mucoid impaction can mimick the appearance of lung nodules or a mass.
Sometimes
lung nodules or a mass ... bronchial obstruction caused ... are some mass-like ... #Clinical #Radiology ... Mucus #Plugging #RadiologyAssistant
Important Causes of Diplopia 
TIER 1-CRITICAL
Basilar artery thrombosis, Botulism, Basilar meningitis, Aneurysmn
TIER 2-EMERGENT:
Vertebral dissection, Myasthenia gravis,
Important Causes ... Diplopia TIER 1-CRITICAL ... , Orbital apex mass ... #Diplopia #differential
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Double Vision - Differential ... Diagnosis Algorithm Clinical ... symptoms suggest a mass ... as the cause ... #DoubleVision #Differential
Cavities frequently arise within a mass or an area of consolidation as a result of necrosis.
We
arise within a mass ... In the differential ... To differentiate ... #Clinical #Diagnosis ... Emphysema #Comparison #RadiologyAssistant
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Case description ... had a palpable mass ... prior signs or clinical ... entities and/or mass ... Differential diagnosis
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Lactic Acidosis - Differential ... of lactate as a clinical ... / hypoxemia -> focus ... Acidosis #Elevation #Differential ... #typea #typeb #classification