12 results
Allopecia - Differential Diagnosis Framework for Hair Loss

Localized / Focal Hair Loss Pattern:
 • Scarring Alopecia:
- Differential Diagnosis ... Alopecia areata (+Nail ... Examination: • Signs ... skin surface, nails ... #dermatology #Hairloss
Attention Deficit Hyperactive Disorder (ADHD): Pathogenesis and clinical findings
 - For diagnosis, must have either 26
findings - For diagnosis ... their turn • Causes ... BehavioralDisorder #Pathophysiology ... #diagnosis #symptoms ... #signs #psychiatry
Bullous Pemphigoid - Diagnosis and Management Summary
Pathophysiology: Autoantibody-mediated damage to epithelial basement membrane -> separation of
Management Summary Pathophysiology ... dermis Clinical Signs ... /Symptoms/Exam findings ... - Erosions and crusts ... #Management #dermatology
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 • Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
Leukostasis: • Pathophysiology ... high WBC count cause ... WBC >100k, + lab signs ... Syndrome #TLS #diagnosis ... #management #hematology
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
Chronic inflammation causes ... inflammation Symptoms ... • Clubbing of nails ... Nasal polyps and signs ... parenchyma Diagnosis
Varicocele: Pathogenesis and clinical findings
Primary:
 - Anatomically: the left spermatic vein drains into the left renal
the abdominal aorta ... retroperitoneal masses ... #Varicocele #Pathophysiology ... #Signs #Symptoms ... #Urology #Diagnosis
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
ingestion • B symptoms ... ) Classification ... but typically fail ... lymph node biopsy (diagnostic ... #classification
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
tract, and often causes ... < 30 years - Aorta ... Presentation - Systemic Symptoms ... purpura: strong sign ... #rheumatology #classification
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... • Mutism Pathophysiology ... Nail bed pressure ... • Examine for signs ... Casey Albin MD @
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
associated with signs ... silvery scale; nails ... honey-colored crusts ... ; pruritis #dermatology ... #differential #diagnosis