37 results
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
It is a clear sign ... reflex. ... very sensitive diagnostic ... regarding the cause ... Defect #Neurology #Clinical
Persistent Pupillary Membrane (PPM) on Slit Lamp Ocular Examination

This membrane would be a remainder of the
Persistent Pupillary ... large enough to cause ... #PhysicalExam # ... clinical #video ... #ophthalmology #
Marcus-Gunn Pupil - Pupillary dilation in response to light on the left eye and a preserved
Marcus-Gunn Pupil - Pupillary ... #reflex #clinical ... #video #ocular ... #neurology #ophthalmology ... tuberous #sclerosis #physicalexam
Persistent Pupillary Membrane (PPM) on Ocular Exam

PPM is a congenital anomaly caused by incomplete regression of
Persistent Pupillary ... congenital anomaly caused ... Membrane #PPM #PhysicalExam ... #ocular #clinical ... #video #ophthalmology
Persistent Pupillary Membrane (PPM) on Physical Exam

PPM is a congenital anomaly caused by incomplete regression of
Persistent Pupillary ... congenital anomaly caused ... Membrane #PPM #PhysicalExam ... #ocular #clinical ... #video #ophthalmology
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
Passive neck flexion causes ... theory is that hip ... an involuntary reflex ... #Meningitis #Clinical ... #Video #PhysicalExam
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
Pathogenesis and clinical ... Retinoblastoma Signs ... partial retinal red reflex ... pathophysiology #ophthalmology ... #diagnosis #signs
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
Pathogenesis and Clinical ... normal: - extra-ocular ... position - pupillary ... reflex and visual ... #diagnosis #signs
Syncope is a sudden, transient loss of consciousness, which is thought to be secondary to cerebral
such as reflex ... further guide management ... orthostatic vital sign ... Further diagnostics ... should be guided by clinical
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... : • Pupillary ... • Vestibulo-ocular ... • Examine for signs ... caseyalbin #PhysicalExam