3 results
Differential diagnosis of the reversed halo sign (RHS). AIA, angioinvasive aspergillosis; AIS, adenocarcinoma in situ; COP,
Differential diagnosis ... reversed halo sign ... aspergillosis; AIS ... cavitary lesions, lobular ... ††Less likely.
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
The Neurological Evaluation ... consciousness Differential ... • Vestibulo-ocular ... • Examine for signs ... #neurology #comatose
Evaluation of Recurrent Falls

Core Concept:
Maintaining an upright posture requires the integrated function of multiple systems.
Disruption in
Evaluation of Recurrent ... Examples: - Cataracts ... positive Romberg sign ... Falls #Diagnosis #Differential ... #Neurology