3204 results
Kussmaul's Sign and Friedreich's Sign on Neck Examination

A middle-aged M with unknown PMH presents with dyspnea.
Most likely diagnosis ... Pt was amazed - ... Friedreichs #Neck #JVP #PhysicalExam ... #Clinical #Video
Causes of Prolonged PT (INR), Prolonged PTT
 • Prolonged PT (INR), Prolonged PTT
 • Prolonged PT
Causes of Prolonged PT ... • Prolonged PT ... • Prolonged PT ... Prolonged #PPT #PT ... #Differential #Diagnosis
Approach to Elevated aPTT / PT - Differential Diagnosis Algorithm

aPTT: Intrinsic / Final
PT: Extrinsic / Final

By
Elevated aPTT / PT ... - Differential Diagnosis ... Intrinsic / Final PT ... Elevated #aPTT #PT ... #differential #diagnosis
Algorithm for Investigation of Abnormal Coagulation Tests
- Prolonged PT
- Prolonged aPTT and Prolonged PT
- Prolonged aPTT

Dr.
Tests - Prolonged PT ... and Prolonged PT ... Laboratory #Hematology #Diagnosis
Prothrombin Time (PT) and Partial Thromboplastin Time (PTT)

Prothrombin Time (PT) - Often Elevated in:
 • Vitamin
Prothrombin Time (PT ... Prothrombin Time (PT ... thematttsai #PT ... laboratory #hematology #diagnosis
Flail Chest- Check out the paradoxical chest wall movement 
Typical management: opiates for analgesia, intubation due
Pt pain free X 36 ... Trauma #Video #Clinical ... #PhysicalExam #
Approach to Thrombotic Microangiopathy (TMA) - Differential Diagnosis and Management Algorithm

Suspected TMA: Unexplained thrombocytopenia + MAHA
- Differential Diagnosis ... antiglobulin test, PT ... hemosiderin • PT ... #Differential #Diagnosis
Lancisi's Sign (Tricuspid Regurgitation) in a patient with Atrial Fibrillation

If you went to med school before
:) One clue: Pt ... Pt has permanent ... Fibrillation #Neck #JVP #Clinical ... #Video #AFib #PhysicalExam
LAD STEMI on with Anterior Hypokinesis POCUS Echocardiogram

What's the diagnosis?? 63 year old with BP of
What's the diagnosis ... Pt required pressors ... Echocardiogram #clinical
How to Evaluate an Abnormal APTT
Step 1: Is the PT or APTT Artifactually Prolonged?
Step 2: Is
Step 1: Is the PT ... Prolonging the PT ... APTT #prolonged #diagnosis