42 results
Guide to systemic mastocytosis

Criteria for diagnosis: at least 1 major and 1 minor or 3 minor
infiltrates of MC ... • >25% of all MCs ... codon 816 • MCs ... express CD2 and ... algorithm #diagnosis #clinical
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lelli's Test (Lever Sign ... ) for ACL Injury ... #Test #Lever #Sign ... #ACL #Injury #acl ... cruciate #ligament #clinical
ANTI-MDA5 DERMATOMYOSITIS

Cutaneous manifestations:
• Periorbital heliotrope (blue-purple) rash with edema
• Erythematous rash on the face, or the
chest (in a V-sign ... shoulders (in a shawl sign ... dorsal part of the MCP ... Inverse Gottron’s sign ... auricular papules Clinical
Measles (Rubeola) 
Clinical 
 • High fever 
 • Cough, Coryza, Conjunctivitis (The 3 C's)
Measles (Rubeola) Clinical ... #Rubeola #3Cs #CCC ... Features #Symptoms #Signs
Trousseau's Sign of Hypocalcemia on Physical Exam

Carpopedal spasm caused by ischemia induced by an inflated blood
Trousseau's Sign ... wrist, thumb, and MCP ... #Trousseaus #Sign ... #Hypocalcemia #clinical
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
can't make A-OK sign ... ligamentous injury (LCL ... > MCL), brachial ... Disposition: Simple, DC
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
anterior sail sign ... Ligamentous injury (LCL ... > MCL), coronoid ... Disposition: Type I, DC
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
 -
Circulation - MCA ... Territory #Symptoms #Signs ... Comprehensive Review in Clinical
Clinical Features and Vascular Territories of Stroke
Anterior circulation—anterior cerebral artery (ACA) - Contralateral leg weakness
Anterior circulation—middle
Clinical Features ... cerebral artery (MCA ... aphasia (left MCA ... apraxia (right MCA ... without cortical signs
C.diff - Clostridioides Difficile Infection (CDI) - Diagnosis and Management - GrepMed Handbook

Clinical Presentation + Progression:
Difficile Infection (CDI ... GrepMed Handbook Clinical ... • Flex-Sig: If ... x 10d • 1st CDI ... IDSA 2021 CDI