15 results
Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Echocardiogram ... Triage EKG (no prior ... Sister had MI in ... Differential/diagnosis ... A4c #clinical #cardiology
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Guillain-Barre Syndrome ... Diagnosis: • ... Electrodiagnostic studies - EMG ... #Syndrome #diagnosis ... #management #treatment
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
- Differential Diagnosis ... papilledema • Horner syndrome ... (e.g., fever, myalgia ... (e.g., meningitis ... Matthew Ho, MD PhD
Guillain-Barré Syndrome (GBS)
Acute autoimmune demyelinating polyradiculoneuropathy that presents with rapidly progressive flaccid weakness
Epidemiology:
 • Incidence: 1
Guillain-Barré Syndrome ... Electrodiagnostic studies (Ex EMG ... and cauda equina TREATMENT ... GBS #Guillain #Barre ... #Syndrome #diagnosis
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
myasthenia Diagnosis ... Serologic and EMG ... test - Cogan sign ... - Peek sign ... Myasthenia #Gravis #diagnosis
Constrictive Pericarditis on Echocardiogram
A 55-year-old female marathon runner presents to clinic w/ 6-months of worsening breathlessness
kg and swollen ... ASA, Kussmaul's sign ... expiration not meeting diagnostic ... #a4c #pocus #clinical ... #cardiology
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
(e.g., long QT ... syndrome, ARVC) ... 300 = NSVT EKG ... more intensive treatment ... #differential #cardiology
Anterior-Septal Wall Motion Abnormality on POCUS Echocardiogram

58yoM smoker, neg nuclear ST last week, with CP that
Abnormality on POCUS ... Echocardiogram ... EKG: nsr, TWI v1 ... What's his diagnosis ... #Clinical #Cardiology
Tongue Pathology 

Geographic tongue, fissured tongue, and hairy tongue are the most common tongue problems and
do not require treatment ... by the Epstein-Barr ... benign lesions (e.g ... Burning mouth syndrome ... Recognition and diagnosis
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
- Differential Diagnosis ... STE: "Pardee's sign ... " + PPD • Opposing ... #cardiology #ecg ... #ekg #electrocardiogram