17 results
Sensitivity is the proportion of truly diseased persons in the screened population who are identified as
#Specificity #PositivePredictiveValue ... #NegativePredictiveValue ... Formulas #Statistics #Matrix
Transverse lines of the fingernails. (A) Beau’s lines (arrows) of the thumbnail. (B) Mees’ lines (arrowheads)
arrest in the nail matrix ... are a typical sign ... toxicity to nail matrix ... cessation of nail matrix
Systemic Sclerosis (Scleroderma)
Limited - CREST:
 • Calcinosis
 • Raynaud phenomenon
 • Esophageal dysmotility
 • Sclerodactyly
 •
Ann Marie Kumfer ... Scleroderma #diagnosis #signs
Autoimmune Myositis
Necrotizing myopathy is associated with higher CK levels, greater level of muscle weakness, less systemic
heliotrope rash, Shaw sign ... , holster sign, ... Ann Marie Kumfer
Portal Hypertension - Differential Diagnosis
Portal Pressure = the pressure difference between the pressure in the portal
significant portal HTN Signs ... obstruction) • Lack of signs ... Ann Marie Kumfer
Infective Endocarditis - Diagnosis and Management Summary
Pearls:
 - Consider non-infectious endocarditis in pts with cancer/SLE and
- Classical signs ... Ann Marie Kumfer
Rheumatoid Arthritis Summary
MCP and PIP Involvement, Spares DIP, Carpal Tunnel, Sicca Syndrome, Epi/Scleritis, Heart Disease, Rheumatoid
Ann Marie Kumfer ... #rheumatology #signs
Sarcoidosis
Stage 1 - Bilateral LAD without involvement of lung parenchyma
Stage 2 - Bilateral LAD with involvement
Ann Marie Kumfer ... Stages #Staging #Signs
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
In AVNRT, the atria ... ’s called Frog sign ... Cardiology #Neck #Frog #Sign
Cheyne-Stokes Respirations

What eponymous respiratory pattern do you observe in this patient? What eponymous jugular venous pulse
carotid) and frog sign ... André Martin Mansoor