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

The Hoffmann's reflex test itself
Positive Hoffmann's sign ... and flicking the fingernail ... are not useful signs ... Positive #Abnormal #Clinical ... #Video #Signs #
Hoffmann's Reflex on Physical Exam
The Hoffmann's reflex itself involves loosely holding the middle finger and flicking
Hoffmann's Reflex ... and flicking the fingernail ... are not useful signs ... #Sign #PhysicalExam ... #clinical #neurology
The arrows point to blister cells. These cells are thought to be precursors of helmet cells.
point to blister cells ... These cells are ... The photo on the ... #Clinical #Path ... #BloodSmear #Blood
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
Hoffmann's Sign ... The Hoffmann's reflex ... and flicking the fingernail ... #Reflex #Positive ... #Abnormal #clinical
Paronychia
Inflammation of the nail folds - red, swollen, often tender. Frequent immersion in water a risk
#Paronychia #Fingernails ... #PhysicalExam #Clinical ... #Photo #Sign
Codocytes (Target cells) - Two target cells are seen in the left photo and one in
) - Two target cells ... seen in the left photo ... present in the left photo ... #Clinical #Path ... #BloodSmear #Blood
Schistocytes can assume a shape resembling natural or man-made objects such as arrowheads, fish, collar buttons,
point to helmet cells ... seen in the left photo ... In the right photo ... #Clinical #Path ... #BloodSmear #Blood
Terry's Nails

Proximal paleness extending halfway up the nail, often eliminating the lunula. Darker distal band. Seen
#Terrys #Fingernails ... #PhysicalExam #Clinical ... #Photo #Sign
Dacrocytes (tear drop cells) 
Other poikilocytes resemble a pear or teardrop. The narrow, tapered end
may be
Dacrocytes (tear drop cells ... each of the above photos ... #Clinical #Path ... #BloodSmear #Blood
Polychromatophilia - Note 2 large blue-gray erythrocytes as seen on H&E stain. On a stain for
The left photo also ... and the right photo ... to release red cells ... #Clinical #Path ... #BloodSmear #Blood