12 results
Nikolsky's Sign in Toxic Epidermal Necrolysis (TEN)

Nikolsky's sign is a clinical dermatological sign which is present
Nikolsky's sign is a clinical ... Stevens-Johnson Syndrome ... Staphylococcal scalded skin syndrome ... #Dermatology #PhysicalExam ... #Video #Clinical
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Petechial Rash - Differential ... Red Flags: • Fever ... Palpable Rash: - Autoimmune ... Petechiae #Rash #Differential ... #dermatology #physicalexam
Pisa Syndrome (pleurothotonus) on Physical Exam
A tonic flexion of the trunk of the body to one
Pisa Syndrome (pleurothotonus ... Physical Exam A tonic ... pleurothotonus #PhysicalExam ... #clinical #neurology ... #posture #video
Causes of Myocarditis 
1. Infectious Myocarditis
 • Bacterial - Staphylococcus, Streptococcus, Pneumococcus, Meningococcus, Gonococcus, Salmonella, Corynebacterium
virus, yellow fever ... Associated with autoimmune ... Churg-Strauss syndrome ... Toxic myocarditis ... Myocarditis #Causes #differential
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
39 C this is a clinical ... Actively maintained fever ... • Serotonin syndrome ... amphetamines) Toxic ... #Hyperthermia #Differential
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
Rhabdomyolysis - Differential ... Hyperthyroidism - Autoimmune ... Dermatomyositis Clinical ... Muscle swelling - Fever ... Rhabdomyolysis #Differential
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
brain PRES Clinical ... PRES-Associated Clinical ... /Sepsis/Shock, Autoimmune ... Reversible course Differential ... , ADEM, Acute toxic
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
Cold Agglutinin Syndrome ... Viral infection, autoimmune ... Viral Infection Clinical ... younger pts) Differential ... Symptoms: High fevers
Bandemia Overview

Normal: < 1%
Clinically significant: > 10%

Band neutrophils are slightly less mature than segmented neutrophils and
Normal: < 1% Clinically ... • Seizures • Toxic ... Corticosteroid use • Autoimmune ... tachycardia or fever ... #Bandemia #differential
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
) Suspect: Clinical ... weight loss, and fever ... permanent alopecia Differential ... Clinical Features ... to: Arthritis, Fever