Janet C Rucker1, Robert L Tomsak. 1. Department of Neurology and Ophthalmology, Case Western Reserve School of Medicine, Cleveland, Ohio 44106, USA. janet.rucker@uhhs.com
Abstract
BACKGROUND: Diplopia is a common complaint in both inpatient and outpatient neurologic practice. Its causes are many, and special historical and examination features are important to localization and accurate diagnosis. REVIEW SUMMARY: This review is divided into 2 sections: the first related to diagnosis and the second to treatment of binocular diplopia. In the diagnostic section, emphasis is placed on identification of historical and examination features that can help to differentiate diplopia caused by dysfunction of cranial nerves versus neuromuscular junction, or orbital extraocular muscle. Techniques available to the neurologist for examining ocular motility and ocular misalignment and focused laboratory testing to evaluate diplopia are discussed in detail. The final section covers the various treatments for binocular diplopia, with recommendations regarding the utility of each treatment for different types of diplopia. CONCLUSIONS: A logical step-by-step approach applied to each patient with diplopia will help prevent misdiagnosis and improve patient care.
BACKGROUND:Diplopia is a common complaint in both inpatient and outpatient neurologic practice. Its causes are many, and special historical and examination features are important to localization and accurate diagnosis. REVIEW SUMMARY: This review is divided into 2 sections: the first related to diagnosis and the second to treatment of binocular diplopia. In the diagnostic section, emphasis is placed on identification of historical and examination features that can help to differentiate diplopia caused by dysfunction of cranial nerves versus neuromuscular junction, or orbital extraocular muscle. Techniques available to the neurologist for examining ocular motility and ocular misalignment and focused laboratory testing to evaluate diplopia are discussed in detail. The final section covers the various treatments for binocular diplopia, with recommendations regarding the utility of each treatment for different types of diplopia. CONCLUSIONS: A logical step-by-step approach applied to each patient with diplopia will help prevent misdiagnosis and improve patient care.
Authors: Daniela Adriana Iliescu; Cristina Mihaela Timaru; Nicolae Alexe; Elena Gosav; Algerino De Simone; Mehdi Batras; Cornel Stefan Journal: Rom J Ophthalmol Date: 2017 Jul-Sep