16 results
Marcus Gunn Phenomenon - Jaw Winking Syndrome

Jaw-winking syndrome is thought to be caused by abnormal innervation
thought to be caused ... muscle by the trigeminal ... Most cases are congenital ... video #neurology #physicalexam
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
otalgia Most Common Causes ... externa Mechanical Causes ... Inflammatory Causes ... pulpitis) • Trigeminal ... Loss of vision or black
Orbicularis Reflex in an Alzheimer's Patient on Physical Exam

Alzheimer's is a degenerative, progressive and irreversible disease.
time, and can cause ... delusions and, in some cases ... this reflex are trigeminal ... #Pout #Reflex #PhysicalExam
Kussmaul's sign in Constrictive Pericarditis 

A 50-year-old woman with a remote history of mediastinal lymphoma (age
on her chest (photo ... Causes = RV failure ... pericarditis (this case ... Kussmauls #Sign #PhysicalExam
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
dissociation: 3rd deg AV block ... , or, as this case ... #AWaves #Neck #PhysicalExam
Vibrio Vulnificus skin infection
Cirrhosis w/recent consumption of raw oysters w/rapidly evolving rash. 
Vibrio vulnificus part of
marine microbiota & causes ... 10% Crab, few cases ... consumption First case ... cellulitis w/ black ... legs #clinical #photo
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
heart disease Causes ... Bundle branch block ... full compensatory pause ... shorter compensatory pause ... tachycardia • Bigeminy, Trigeminy
Marcus Gunn Phenomenon - Jaw Winking Syndrome

Jaw-winking ptosis is thought to be caused by abnormal innervation
thought to be caused ... muscle by the trigeminal ... Most cases are congenital ... video #neurology #physicalexam
Marcus Gunn Phenomenon - Jaw Winking Syndrome

Jaw-winking ptosis is thought to be caused by abnormal innervation
thought to be caused ... muscle by the trigeminal ... Most cases are congenital ... video #neurology #physicalexam
Transverse lines of the fingernails. (A) Beau’s lines (arrows) of the thumbnail. (B) Mees’ lines (arrowheads)
the nails can be caused ... paired white lines caused ... Ridges #Clinical #PhysicalExam ... #Photo