21 results
Skin Ulcers by Etiology - Differential Diagnosis Algorithm
Physical:
 • Trauma
 • Pressure
 • Radiation
Vascular:
 • Arterial
Skin Ulcers by Etiology ... - Differential ... • Factitious disorder ... ulcerative #skinrash #dermatology ... Diagnosis #Algorithm #causes
Skin Ulcers of the Lower Legs / Feet - Differential Diagnosis Algorithm
Physical:
• Pressure
• Trauma
• Radiation
Vascular:
• Arterial
Skin Ulcers of the ... Legs / Feet - Differential ... Vascular: • Arterial ... ulcerative #skinrash #dermatology ... Diagnosis #Algorithm #causes
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
Thrombosis - Differential ... Testosterone - Coumadin skin ... coagulation and other causes ... #pathophysiology ... #hematology #differential
Common Ulcers of the Ankles and Feet

Chronic Venous Insuffciency 
This condition usually appears over the medial
Arterial Insuffciency ... Surrounding skin ... neuropathy, neurologic disorders ... Surrounding skin ... uncomplicated cases
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
Diagnosis and Pathophysiology ... Stroke Volume / Arterial ... age-arteriosclerosis (less ... : • Valvular disorders ... Myeloproliferative disorders
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain - Differential ... Inflammation: Wounds/ulcers ... , Edema Arterial ... pulses - Hair loss ... ulcers - Shiny
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
Purpura - Differential ... purple, hemorrhagic skin ... gangrenosum • Bacterial ... Vasculopathy #Purpura #Differential ... #nonpalpable #dermatology
Allopecia - Differential Diagnosis Framework for Hair Loss

Localized / Focal Hair Loss Pattern:
 • Scarring Alopecia:
Allopecia - Differential ... Capitis - Skin ... Examine the entire skin ... texture at bald spots ... #Diagnosis #dermatology
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
Tetanus Toxin -> Spores ... lymph -> Koplik's spots ... anomalies: hearing loss ... that persists as skin ... peds #pediatrics #pathophysiology
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
Pain (Otalgia) - Differential ... by bacterial infections ... malaise, weight loss ... Oral aphthous ulcers ... vision or black spots