10 results
Petechiae: punctate spots that arise from spontaneous bleeding secondary to profound thrombocytopenia. 
The spots (easily visible
Petechiae: punctate spots ... The spots (easily ... non-blanching and ... #Photo #Dermatology ... #Rash #Petechiae
Drug Erruption: Extensive maculo-papular rash secondary to allergic reaction to Amoxicillin.
Chest and hand are shown above.

Charlie
maculo-papular rash ... Chest and hand are ... #Dermatology #SkinRash ... Amoxicillin #Palms #Photo ... #UCSDH
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
Skin rash and malaise ... reddish brown spots ... the palms of the hands ... #Diagnosis #Clinical ... #Photo #Dermatology
Positive Hoffmann's sign (finger flexor reflex)

Flexion and adduction of the thumb and flexion of the index
(finger flexor reflex ... indicating cervical injury ... #clinical #hand ... #video #physicalexam ... orthopedics #neurology #sports
Capnocytophaga Canimorsus Skin Rash

40 M presents w/ N, V, severe epigastric pain. SHx: smoker, drinks 18
microvascular injury ... possible Patient's clinical ... difficult to culture and ... #dermatology #clinical ... #photo
Secondary Syphilis - Rash on Palms and Soles 
41ys, seen in our ED b/c of 20
Secondary Syphilis - Rash ... #clinical #photo ... #dermatology #Palms ... #Soles #dermatology ... #physicalexam
Palpable Purpura seen in Henoch Schonlein Purpura (HSP, IgA Vasculitis)

55 year old male on tuberculosis treatment
Had sore throat ... palpable rash. ... IgA #Vasculitis #clinical ... #photo #dermatology ... #skin #rash #physicalexam
Thompson's Test for Achilles Tendon Injury

In a prone position, Achilles tendon stability can be assessed using
Flex the knee to ... squeeze the calf and ... #ankle #PhysicalExam ... #clinical #video ... #sports
"Road Rash" Thermal / Friction Injury
Common term for what is in fact a friction burn (not
"Road Rash" Thermal ... burn (not truly a dermatologic ... rash) CLINICAL: ... strawberries" from sports ... Friction #trauma #clinical
Boyes' Test - Flexor Digitorum Superficialis Finger Examination

Evaluate the injured finger for flexion.
Inability to flex the
Evaluate the injured ... #Test #finger #hand ... #PhysicalExam # ... clinical #video ... #sports #msk #orthopedics