49 results
Sensitivity is the proportion of truly diseased persons in the screened population who are identified as
correctly diagnose a case ... that any given case ... #Specificity #PositivePredictiveValue ... #NegativePredictiveValue ... Formulas #Statistics #Matrix
Causes of Facial Weakness - Differential Diagnosis Algorithm
Forehead Sparing = Central cause
  - Most commonly
Causes of Facial ... Sparing = Central cause ... Ann Marie Kumfer ... Diagnosis #Algorithm #Causes
Transverse lines of the fingernails. (A) Beau’s lines (arrows) of the thumbnail. (B) Mees’ lines (arrowheads)
the nails can be caused ... arrest in the nail matrix ... toxicity to nail matrix ... cessation of nail matrix ... paired white lines caused
Summary Table of Causes of Acrocyanosis:

Dr. Ann Marie Kumfer @AnnKumfer

#Acrocyanosis #Differential #Causes #Diagnosis #Causes #Table
Summary Table of Causes ... Ann Marie Kumfer ... #Differential #Causes ... #Diagnosis #Causes
Causes of Hyperferritinemia - Differential Diagnosis
Ferritin > 1000
Ferritin is the storage form of iron. Increased hepcidin
Causes of Hyperferritinemia ... Most Common Causes ... 1% Most Common Causes ... is an uncommon cause ... Ann Marie Kumfer
Causes of Generalized Hypoxia - Differential Diagnosis
 • Hypoxemic - Not enough O2 (Most Common)
 •
Causes of Generalized ... Ann Marie Kumfer ... Differential #Diagnosis #causes
Causes of Anterior Uveitis - Differential Diagnosis
Anterior Uveitis - 90% of cases of Uveitis
 • Inflammation
Causes of Anterior ... Uveitis - 90% of cases ... bilateral up to 30% of cases ... Ann Marie Kumfer ... Differential #Diagnosis #Causes
Osteomalacia & Osteoporosis in People with HIV
Osteomalacia:
 - Decreased bone matrix mineralization. In people with HIV
Decreased bone matrix ... (from multiple causes ... of underlying cause
Causes of Edema - Differential Diagnosis
Pitting Edema:
  ↑ Hydrostatic - Too Much Fluid
Causes of Edema ... Ann Marie Kumfer ... Differential #Diagnosis #Causes
Causes of Leukocytosis and Leukopenia - Differential Diagnosis
 • Eosinophilia (AEC > 500, hypereosinophilia > 1500):
Causes of Leukocytosis ... Ann Marie Kumfer ... Differential #Diagnosis #causes