13 results
Positive Hoffmann's sign (finger flexor reflex) in a patient with Multiple Sclerosis

The Hoffmann's reflex test itself
flicking the fingernail ... are not useful ... slow, but these are ... Positive #Abnormal #Clinical ... PhysicalExam
Psoriasis: Chronic, idiopathic condition that leads to swelling, redness, and scaling of the skin.

Charlie Goldberg, M.D.
scaling of the ... skin. ... Images #Clinical ... #Photo #Dermatology ... #Scaling #UCSDH
Psoriasis: Chronic, idiopathic condition that leads to swelling, redness, and scaling of the skin.

Charlie Goldberg, M.D.
swelling, redness, and ... scaling of the ... skin. ... #Photo #Dermatology ... #UCSDH
Hoffmann's Reflex on Physical Exam
The Hoffmann's reflex itself involves loosely holding the middle finger and flicking
flicking the fingernail ... thumb on the same hand ... are not useful ... #Sign #PhysicalExam ... #clinical #neurology
Psoriasis: Chronic, idiopathic condition that leads to swelling, redness, and scaling of the skin.

Charlie Goldberg, M.D.
swelling, redness, and ... scaling of the ... skin. ... #Photo #Dermatology ... #UCSDH
Nail Pitting
Non-specific sign for psoriasis (additional signs include onycholysis, thickening, and 'oilspot' lesions which are yellow
onycholysis, thickening, and ... lesions which are ... #Pitting #Fingernails ... #PhysicalExam # ... Clinical #Photo
Transverse lines of the fingernails. (A) Beau’s lines (arrows) of the thumbnail. (B) Mees’ lines (arrowheads)
Transverse lines of the fingernails ... a typical sign ... #Ridges #Clinical ... #PhysicalExam # ... Photo
Hoffmann's sign was originally described as follows: the test is performed by supporting the patient's hand
the patient's hand ... the examiner's fingernail ... #Clinical #Video ... #PhysicalExam ... #Neurology #Reflex
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
associated with signs ... scalp, lower back, fingernails ... Extensor surfaces of arms ... , erythematous scaling ... ; pruritis #dermatology
Secondary Syphilis Rash
Secondary syphilis is the most contagious of all the stages of this disease, and
Skin rash and malaise ... The signs and symptoms ... the palms of the hands ... Rash #Diagnosis #Clinical ... #Photo #Dermatology