13 results
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
in ACL Injury ... That causes the ... #ACL #Knee #Injury ... PhysicalExam #Sports #Ortho ... cruciate #ligament #msk
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
(LCL > MCL), coronoid ... Splint: Sling • Ortho ... Type I, DC with ortho ... Fracture #Elbow #Radiology ... #Orthopedics #MSK
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
), ligamentous injury ... (LCL > MCL), brachial ... artery injury ... Simple, DC with ortho ... Orthopedics #Sports #MSK
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
• Due to injury ... Thumb spica • Ortho ... Scaphoid #Carpal #Radiology ... XRay #Diagnosis #Management ... Orthopedics #Sports #MSK
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
Finger deformity caused ... : Hyperflexion injury ... PIP joint • Ortho ... Mallet #Finger #Radiology ... #Orthopedics #MSK
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
syndrome, ligamentous injury ... (LCL) • ED Management ... I or Ill) • Ortho ... Forearm #Ulnar #Radiology ... Orthopedics #Proximal #MSK
Vasospastic (Prinzmetal) Angina
Definition / Epidemiology:
 • Rest angina attributed to coronary artery vasospasm.
 • Patients often
microvascular injury ... perform provocative tests ... in cath lab Treatment ... Prinzmetal #Angina #cardiology ... #diagnosis #management
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
liver or renal injury ... / hypoxemia -> focus ... or diagnostic tests ... before beginning treatment ... lactate and can act
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Diagnosis and Management ... , rhabdo/crush injury ... Cortisol+ACTH stim test ... only if no clear cause ... Ca-gluconate or 1g CaCl
COVID-19 - A Seattle Intensivist's One-Page Cheat-Sheet on COVID-19 v2.7 Updated March 26 2020

(v2.7) incorporating newer
matthewarentz et al ... 31 • First US case ... unilateral* • POCUS ... Cheatsheet #Diagnosis #Management ... GrepMed Recommended Text