2849 results
Sensitivity is the proportion of truly diseased persons in the screened population who are identified as
#Specificity #PositivePredictiveValue ... Formulas #Statistics #Matrix
Giant Cell (Temporal) Arteritis

Dr. Ann Marie Kumfer @AnnKumfer

#GiantCell #Temporal #Arteritis #Diagnosis #Management #GCA #rheumatology
Ann Marie Kumfer ... Arteritis #Diagnosis #Management
Spectrum of Glomerular Diseases
Nephrotic - Mechanism:
 • Injury to podocytes
 • Changed architecture: Scanning. Deposition of
Deposition of matrix
Transverse lines of the fingernails. (A) Beau’s lines (arrows) of the thumbnail. (B) Mees’ lines (arrowheads)
arrest in the nail matrix ... toxicity to nail matrix ... cessation of nail matrix
Sensitivity Specificity False-Positive False-Negative Contingency Table / confusion matrix

Sensitivity refers to the test's ability to correctly
Table / confusion matrix
COVID-19 Vaccines - Comparison Chart
 • Moderna - mRNA-1273 mRNA in lipid nanoparticle
 • Pfizer -
protein/RBD + Matrix
Typical Progress of COVID-19

Katri Manninen @kutrinet

#Progression #Timeline #COVID19 #SARSCOV2 #Coronavirus #Tree
of COVID-19 Katri
Syncope - Cerebral hypoperfusion leading to transient lsos of consciousness causing alck of postural tone with
Ann Marie Kumfer ... differential #diagnosis #management
Infective Endocarditis - Diagnosis and Management Summary
Pearls:
 - Consider non-infectious endocarditis in pts with cancer/SLE and
Diagnosis and Management ... Ann Marie Kumfer ... Endocarditis #Diagnosis #Management
Eosinophilic Esophagitis (EoE) - Spectrum of Response
Non-response:
 • Histology: Persistent eosinophilia, ≥ 15 eos/hpf
 • Symptoms:
decrease in a symptom metric ... decrease in a symptom metric ... decrease in a symptom metric