27 results
Anaphylaxis: Signs and Symptoms
Anaphylaxis: when any egg of three conditions is met:
1. Acute onset of skin/mucosal
Signs / Symptoms ... / Complications ... e.g. arrythmias, ischemia ... #immunology #diagnosis ... #signs #symptoms
CNS Manifestations of Systemic Lupus Erythematosus (SLE)

Clinical Manifestations: Demyelinating Syndrome, Headache, Movement disorders, Seizure disorders, Aseptic
Erythematosus (SLE ... Disease, PRES Pathophysiology ... that will cause ischemia ... cyclophosphamide • Ischemic ... #CNS #neurology
Systemic Lupus Erythematosus: Gastrointestinal Manifestations
 - Thrombosis of vessels in the pancreas, Vasculitis -> Acute Pancreatitis
Erythematosus #SLE ... Gastrointestinal #Complications ... #pathophysiology ... #signs #symptoms ... #diagnosis
Systemic Lupus Erythematosus (SLE): Musculoskeletal Manifestations

 • Immune Complex Deposition
    - Arthralgia, Arthritis
Erythematosus (SLE ... Musculoskeletal #Complications ... #pathophysiology ... #signs #symptoms ... #diagnosis
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
- Differential Diagnosis ... vomiting, auditory symptoms ... symptoms/signs, ... • Transient Ischemic ... #Differential #Diagnosis
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
causes fluffy white ischemic ... Elschnig's Spots • Ischemia ... ophthalmology #diagnosis ... #signs #symptoms ... #complications
Extrapulmonary manifestations of COVID-19
 • Neurologic: Headaches, Dizziness, Encephalopathy, Guillain-Barré, Ageusia, Myalgia, Anosmia, Stroke
 • Renal:
of COVID-19 • Neurologic ... shock, Myocardial ischemia ... Extrapulmonary #Diagnosis ... #Signs #Symptoms
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 • Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
Leukostasis: • Pathophysiology ... AKI, acute limb ischemia ... WBC >100k, + lab signs ... Syndrome #TLS #diagnosis ... #management #hematology
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
GCA, SLE, GPA) - ... edema caused by ischemia ... axons death due to ischemia ... ophthalmology #diagnosis ... #signs #symptoms
Causes of Bone/Joint Pain in Sickle Cell Disease
Vaso-occlusive pain:
 • Mechanism: ischemic pain
 • Can present
• Mechanism: ischemic ... other orthopedic complications ... dz difficult to see ... #differential #diagnosis ... #causes #hematology