8 results
Nail Disorders secondary to Systemic Diseases
Nail Fold Abnormality
 • SLE
 • Scleroderma
 • Dermatomyositis
Koilonychia - Spoon-shaped
Discoloration - Splinter hemorrhages ... endocarditis • Trauma ... #Secondary #dermatology ... #Differential #Diagnosis ... #Algorithm #causes
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
Activation Syndrome (MAS ... Classified among the secondary ... manifestation of MAS ... dysfunction • Hemorrhagic ... Plasma exchange #MAS
Causes of Hypotonic Infant (Floppy Newborn) - Differential Diagnosis Algorithm
Central Nervous System - Decreased LOC, Axial
Causes of Hypotonic ... • Intracranial Hemorrhage ... • Intracranial Mass ... Atrophy • Trauma ... #Algorithm #Causes
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
than 2 mm) of hemorrhage ... in primary or secondary ... integrity: - Trauma ... #Algorithm #Causes ... #dermatology #physicalexam
Polycythemia - Differential Diagnosis Algorithm
Polycythemia itself isn’t a diagnosis. Like many things, it is a condition
Algorithm Polycythemia ... an underlying cause ... frequently affected systems ... heme (bleeding), CV ... #Algorithm #workup
Cutaneous Mucormycosis Eschar
30 M HIV cd4 10 VL 30k traumatic injury of arm few months ago
Diagnosis? ... inoculation via trauma ... DM, hem CA, HSCT ... wide excision & systemic ... Mucormycosis #Eschar #dermatology
Hemophagocytic Lymphohistiocytosis (HLH)

High mortality without prompt recognition and management. HLH is a critical diagnostic consideration in
hyperinflammatory syndrome caused ... of the immune system ... to find in an adult ... STX11, STXBP2 • Secondary ... (often termed MAS-HLH
Essential Thrombocythemia (ET)
ET is a chronic myeloproliferative neoplasm. Most cases are related to mutations that affect
Most cases are related ... pregnancy loss) • Hemorrhage ... • Treatment algorithms ... patients with no CV ... #hematology