5 results
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
Syndrome (MAS) ... manifestation of MAS ... rash) • Heart, lung ... Plasma exchange #MAS ... #Syndrome #Diagnosis
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
often in older adults ... Méniére's disease ... Long symptom-free ... Cerebellar hemorrhage ... #differential #diagnosis
Elevated Lactate Dehydrogenase (LDH) - Differential Diagnosis Framework

LDH is a cytoplasmic enzyme present in tissues throughout
- Differential Diagnosis ... the serum that has ... • Pulmonary infarction ... meningitis • Cerebral hemorrhage ... Demand ischemia • Trauma
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
Differential Diagnosis ... rheumatoid arthritis, adult-onset ... Diffuse alveolar hemorrhage ... Chronic B-cell activation ... Erythematosus #Diagnosis
Algorithm for Diagnosis of Diffuse Cystic Lung Disease (DCLD)
Round, smooth cysts with normal lung parenchyma in
Algorithm for Diagnosis ... Disease (DCLD) ... May have associated ... presentations - ILD, trauma ... #pulmonary #Algorithm