15 results
Transverse lines of the fingernails. (A) Beau’s lines (arrows) of the thumbnail. (B) Mees’ lines (arrowheads)
(B) Meeslines ... are a typical sign ... and Meeslines ... #Ridges #Clinical ... #PhysicalExam #Photo
Mees' Lines
Transverse while lines (usually one per nail, no depressions) that often can will disappear if
Mees' Lines Transverse ... thallium poisoning and ... #Mees #Lines #Fingernails ... #PhysicalExam #Clinical ... #Photo #Sign #Arsenic
Muehrcke's Lines (Leukonychia striata)
Narrow while transverse lines (Not depressed, compared to Beau's lines). Usually 2 or
Muehrcke's Lines ... certain chemotherapy and ... Leukonychia #striata #Fingernails ... #PhysicalExam #Clinical ... #Photo #Sign
Beau's Lines

Transverse depressed ridges seen in severe infection, MI, hypotension/shock, hypocalcemia, post-surgical, malnutrition and with certain
Beau's Lines ... , malnutrition and ... #Beaus #Lines #Fingernails ... #PhysicalExam #Clinical ... #Photo #Sign
Quitter's Nail
Nicotine stained distally, but not proximally with clear line of demarcation. May also appear when
proximally with clear ... line of demarcation ... #Quitters #Fingernails ... #PhysicalExam #Clinical ... #Photo #Sign #Nicotine
Scarlet fever
• Delayed-type skin reactivity to pyrogenic exotoxin Requires prior exposure
• Diffuse erythematous eruption that generally
tongue - Pastia lines ... = petechial lines ... Scarlet #fever #diagnosis ... #clinical #photo ... #signs #symptoms
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
travel hx, home meds ... This patient had ... partially seen shred sign ... NOT definitively diagnose ... #Lung #POCUS #clinical
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
anterior sail sign ... onto outstretched hand ... anterior interosseous nerve ... can't make A-OK sign ... Radiology #XRay #Diagnosis
Nail Pathologies - Findings in or Near Nails

Paronychia 

A superficial infection of the proximal and lateral
infection of the hand ... manicuring, or frequent hand ... (Mees' Lines) ... As with Mees' lines ... #Clinical #Signs
Lymphocutaneous Sporotrichiosis Infection

Landscaper w/ painless nodular rash of arm present for months wax and wane; diagnosis?
Lymphocutaneous
for months wax and ... wane; diagnosis ... painless, no systemic signs ... Sporotrichiosis #Infection #clinical ... #photo #hand