Monocular elevation deficit management

Aim The aim of the study is to study cases of monocular elevation deficit (MED), and find an appropriate procedure to follow in management. Patients and methods This prospective study included 21 patients presenting with MED, complete ocular examination including ocular motility examination in all d...

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Main Authors: Karim Gaballah, Dalal Shawky
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2024-05-01
Series:Journal of the Egyptian Ophthalmological Society
Subjects:
Online Access:https://journals.lww.com/10.4103/ejos.ejos_74_23
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author Karim Gaballah
Dalal Shawky
author_facet Karim Gaballah
Dalal Shawky
author_sort Karim Gaballah
collection DOAJ
description Aim The aim of the study is to study cases of monocular elevation deficit (MED), and find an appropriate procedure to follow in management. Patients and methods This prospective study included 21 patients presenting with MED, complete ocular examination including ocular motility examination in all directions, forced duction test (FDT) were performed, then cases having hypotropia in the affected eye in primary position were operated, and the choice of operation was depending on the result of FDT. Results The total number of cases was 21 patients, 18 patients had hypotropia in primary position accompanied by pseudoptosis, and three cases had no hypotropia. Sixteen cases of hypotropia had positive FDT, inferior rectus muscle recession by hang back procedure was performed in them, while in two cases of hypotropia with negative test, Knapp’s muscle transposition was performed. All operated cases had postoperative good ocular alignment and spontaneous regaining of normal lid position except two cases. Cases with no hypotropia were not operated and only followed up. Conclusion MED or double elevator palsy, can present with hypotropia and pseudoptosis, so requiring management, or presenting with normal eyes in primary position, requiring follow up. The choice of surgical procedure depended on results of FDT.
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spelling doaj-art-595dbd8944a54403951f360c3617e6152025-01-04T10:26:38ZengWolters Kluwer Medknow PublicationsJournal of the Egyptian Ophthalmological Society2090-06862024-05-01117213714310.4103/ejos.ejos_74_23Monocular elevation deficit managementKarim GaballahDalal ShawkyAim The aim of the study is to study cases of monocular elevation deficit (MED), and find an appropriate procedure to follow in management. Patients and methods This prospective study included 21 patients presenting with MED, complete ocular examination including ocular motility examination in all directions, forced duction test (FDT) were performed, then cases having hypotropia in the affected eye in primary position were operated, and the choice of operation was depending on the result of FDT. Results The total number of cases was 21 patients, 18 patients had hypotropia in primary position accompanied by pseudoptosis, and three cases had no hypotropia. Sixteen cases of hypotropia had positive FDT, inferior rectus muscle recession by hang back procedure was performed in them, while in two cases of hypotropia with negative test, Knapp’s muscle transposition was performed. All operated cases had postoperative good ocular alignment and spontaneous regaining of normal lid position except two cases. Cases with no hypotropia were not operated and only followed up. Conclusion MED or double elevator palsy, can present with hypotropia and pseudoptosis, so requiring management, or presenting with normal eyes in primary position, requiring follow up. The choice of surgical procedure depended on results of FDT.https://journals.lww.com/10.4103/ejos.ejos_74_23double elevator palsyforced duction testmonocular elevation deficit
spellingShingle Karim Gaballah
Dalal Shawky
Monocular elevation deficit management
Journal of the Egyptian Ophthalmological Society
double elevator palsy
forced duction test
monocular elevation deficit
title Monocular elevation deficit management
title_full Monocular elevation deficit management
title_fullStr Monocular elevation deficit management
title_full_unstemmed Monocular elevation deficit management
title_short Monocular elevation deficit management
title_sort monocular elevation deficit management
topic double elevator palsy
forced duction test
monocular elevation deficit
url https://journals.lww.com/10.4103/ejos.ejos_74_23
work_keys_str_mv AT karimgaballah monocularelevationdeficitmanagement
AT dalalshawky monocularelevationdeficitmanagement