244 results
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
Drooping of the upper eyelid ... that elevate the eyelid ... think about three clinical ... trauma to the eyelid ... Cicatrization • Eyelid
Left #Blepharospasm on physical exam

Blepharospasm (also called benign essential blepharospasm) is blinking or other eyelid movements,
blinking or other eyelid ... #physicalExam #clinical ... #video #neurology
Priapism 

Secondary Causes:
Medications- intracavernosal injections, anticoagulants, PDE5 inhibitors, alpha blockers, methylphenidate, cocaine
Any hyperviscosity syndrome (SCD, leukemia,
SCD, leukemia, myeloma ... or are zebras (…amyloid ... Priapism #Diagnosis #Management ... #Urology #Differential
A high-resolution 7.5- 10-MHz or higher linear array ultrasound transducer is used to perform an ocular
patient’s closed eyelid ... have to touch the eyelid ... tegaderm to closed eyelids ... rupture #ultrasound #clinical
Curtain Sign - Enhanced Ptosis in Myasthenia Gravis
Because of bilateral eyelid innervation, when the more affected
Because of bilateral eyelid ... Myasthenia #Gravis #clinical ... #physicalexam #eyelid
FIGURE 2. CHALAZION.  

Hordeola and chalazia are two common causes of the red, swollen eyelid
the red, swollen eyelid ... acutely inflamed eyelid ... inflammation of an eyelid ... #Clinical #Ophthalmology
Diagnosis of Myasthenia Gravis - Physical Exam Maneuvers
 • Sustained lateral gaze for seconds to elicit
Lifting the ptotic eyelid ... cause the other eyelid ... law) • Testing eyelid ... Maneuvers #Diagnosis #neurology
Parinaud's Syndrome
What?
 - Impaired upgaze
 - Light-near dissociation
 - Convergence retraction nystagmus
 - Eyelid retraction (Collier's
retraction nystagmus - Eyelid ... diagnosis #pineal #neurology
Pyogenic Granuloma of the Conjunctiva - A 30-year-old man presented with a pedunculated lesion on his
his right lower eyelid ... ruptured on the same eyelid ... protruded from the eyelid ... #Clinical #Ophth
Thrombocytosis - Differential Diagnosis
Platelet Count > 450
Reactive:
 • Anemia/blood loss (Fe deficiency)
 • Infection/Sepsis
 • Non-infectious
Thrombocytosis - Differential ... Myelofibrosis • Chronic Myeloid ... Thrombocytosis #Differential