172 results
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 • Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
vs Tumor Lysis Syndrome ... organ damage • Treatment ... Low calcium • Treatment ... - Hyperkalemia treatment ... #TLS #diagnosis
Drop Arm Test - Supraspinatus Tear

The drop arm test evaluates for a supraspinatus muscle tear.
Passively adduct
unable to keep arms elevated ... Tear #Shoulder #PhysicalExam ... #clinical #video ... #sports #msk #orthopedics
Wellen's Syndrome 
Type A - Biphasic T wave 
Type B - Deeply inverted T wave
Wellen's Syndrome ... specific for a critical ... Normal or minimally elevated ... intervention #Wellens #Syndrome ... Electrocardiogram #Diagnosis
Hypereosinophilia and Hypereosinophilic Syndrome

 • Secondary Hypereosinophilic Syndrome
 • Clinically Relevant HES Variants
 • When to
Hypereosinophilic Syndrome ... • Clinically ... disorders • Diagnosis ... and Treatment Algorithm ... #eosinophils #diagnosis
External Snapping Hip Syndrome - Coxa Saltans

External snapping hip or coxa saltans: sliding of the iliotibial
External Snapping Hip Syndrome ... Snapping #Hip #Syndrome ... #Iliotibial #clinical ... #video #physicalexam ... #msk #orthopedics
Freiberg's Test for Piriformis Syndrome

Flex the hip to 90 degrees, internally rotate the hip.
Pain in the
for Piriformis Syndrome ... #Piriformis #syndrome ... sciatica #lumbar #clinical ... #video #physicalexam ... #msk #sports #orthopedics
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
brain PRES Clinical ... CSF: Modestly elevated ... An elevated white ... epilepticus Treatment ... underlying cause • Treatment
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Clinical Picture ... myasthenia Diagnosis ... Clinical DX: - ... immunologic assay - MuSK ... Myasthenia #Gravis #diagnosis
Pemberton's Sign - Thoracic Outlet Syndrome

The Pemberton maneuver is a physical examination tool used to demonstrate
Thoracic Outlet Syndrome ... having the patient elevate ... Pembertons #Sign #PhysicalExam ... #Clinical #Video ... #SVC #Syndrome
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Pathogenesis and clinical ... Anterior Cord Syndrome ... • Central Cord Syndrome ... #diagnosis #pathophysiology ... signs #symptoms #msk