139 results
Calcium Oxalate Crystals on Electron Microscopy
Today’s image shows calcium oxalate crystals in a urinary sediment under
Dr. ... #Crystalluria #ElectronMicroscopy ... #SEM #clinical ... #nephrology #pathology
Dysmorphic Red Blood Cells on Electron Microscopy
This eyeSCANdy image shows dysmorphic red blood cells from the
Dr. ... Dysmorphic #RBCs #ElectronMicroscopy ... #SEM #clinical ... pathology #hematology #nephrology
Abnormal Doll's Eye (Oculocephalic) Reflex on Physical Examination

Normally, a patient's eyes should move in the opposite
Oculocephalic) Reflex ... Dr Prasad Jain @ ... #PhysicalExam #clinical ... #video #neurology ... #ophthalmology
Argyll-Robertson Pupil on Physical Exam
Small (myotic), irregular pupil that do not react to light but do
It is due lesion ... fibers of the light reflex ... #PhysicalExam #clinical ... #video #neurology ... #ophthalmology
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
The Hoffmann's reflex ... test itself involves ... Hoffmanns #Sign #Reflex ... Positive #Abnormal #clinical ... #video #neurology
Bell's Phenomenon (Palpebral-Oculogyric Reflex) on Physical Exam

Upward movement of the eyeball when the eyelids are forcefully
Palpebral-Oculogyric Reflex ... when the eyelids are ... Palpebral #Oculogyric #Reflex ... #PhysicalExam #clinical ... #video #neurology
Afferent Pupillary Defect

An afferent pupillary defect passing through its timeline. The pupil that does not react
the consensual reflex ... Pupillary #Defect #clinical ... #video #neurology ... #ophthalmology
Right Oculomotor (CNIII) Palsy caused by Stroke

Dr. Bruno Farnetano @bruno.farnetano

#Oculomotor #CNIII #Palsy #clinical #video #CN3 #clinical
caused by Stroke Dr ... #CNIII #Palsy #clinical ... #video #CN3 #clinical ... #video #neurology ... #physicalexam #ophthalmology
This image shows acellular scanning EM with empty lacunar spaces of a fibrocellular crescent previously occupied
acellular scanning EM ... Dr. ... fibrocellular #crescent #ElectronMicroscopy ... #SEM #clinical ... #nephrology #pathology
Marcus Gunn Pupil - Relative Afferent Pupillary Defect (RAPD)
Definition: Afferent loop of the pupillary light reflex
pupillary light reflex ... Optic neuritis due ... to MS How to test ... By Dr. ... #Defect #RAPD #neurology