Abstract:
BACKGROUND:The use of virtual reality (VR) has gained increasing interest for the acquirement of ophthalmosurgical skills outside the operating room and is thereby increasing patients' safety. The aim of this study was to evaluate trainees' acceptance of VR for assessment and training during several Drylabs with an ophthalmosurgical simulator (EYESi, VRmagic). METHODS:All 247 surgical trainees of several ophthalmological Drylabs between 2007 and 2008 underwent VR training during the course. Each participants performed several basic skills tasks followed by a virtual operation such as core vitrectomy or ILM peeling. The participants' opinion on VR was analysed with a standardised questionnaire. Participants were divided into 2 groups (more versus less experienced ophthalmologists/residents) and evaluated the visual quality of the simulator (aspect 1), the complexity of the tasks (2), the clinical impact (3), the learning effect (4) and the overall impression (5). RESULTS:We evaluated a total of 156 questionnaires. The study enrolled 108 surgical residents with a mean of 2.5 years (+/- 1.1) since graduation who had similar limited experience (less than 10 operations) and 48 more experienced ophthalmologists (more than 10 procedures) with a mean of 8.3 years (+/- 3.0) of experience. In group I the aspects were scored with 4.6 (quality), 4.5 (complexity), 4.5 (clinical impact), 4.7 (learning effect), and 4.6 (overall impression) and in group II with 4.2, 3.1, 4.1, 3.6 und 4.0. The evaluation of the quality deviated with a p value of < 0.05 whereas the other aspects deviated with a p value of < 0.01. CONCLUSION:The majority of the participants of the two groups accepted and highly appreciated VR simulation for ophthalmosurgical assessment and training.
journal_name
Klin Monbl Augenheilkdjournal_title
Klinische Monatsblatter fur Augenheilkundeauthors
Koch F,Koss MJ,Singh P,Naser Hdoi
10.1055/s-0028-1109383subject
Has Abstractpub_date
2009-08-01 00:00:00pages
672-6issue
8eissn
0023-2165issn
1439-3999journal_volume
226pub_type
杂志文章abstract::The crucial aetiological factors of idiopathic retinal detachment are posterior vitreous detachment with collapse, and degenerative lesions in the fundus periphery. Posterior vitreous detachment does not imply diagnostic problems to the expert in this field. On the other hand, the peripheral retinal degenerations incl...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:10.1055/s-2008-1057296
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abstract:PURPOSE:Endothelial cell damage can be found after a phacoemulsification. The reason for this cell damage is not yet known. The temperature rise inside the anterior chamber during the emulsification of the lens is considered as a potential damage mechanism. The aim of this study was to investigate the relationship betw...
journal_title:Klinische Monatsblatter fur Augenheilkunde
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journal_title:Klinische Monatsblatter fur Augenheilkunde
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abstract::From 20 cases of arachnitis optico-chiasmatica (a. o.) the symptoms of this relatively rare but pathologico-anatomically proved disuse of the brain base involving the optic nerves are described. In this description newer methods of investigation are mentioned which allow a differentiation of the clinical picture of o....
journal_title:Klinische Monatsblatter fur Augenheilkunde
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journal_title:Klinische Monatsblatter fur Augenheilkunde
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journal_title:Klinische Monatsblatter fur Augenheilkunde
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journal_title:Klinische Monatsblatter fur Augenheilkunde
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journal_title:Klinische Monatsblatter fur Augenheilkunde
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journal_title:Klinische Monatsblatter fur Augenheilkunde
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journal_title:Klinische Monatsblatter fur Augenheilkunde
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journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:
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abstract::From previous experience with all current surgery methods and kinds of anterior capsulotomy as well as of 6-year follow-up observation we developed our own diagonally-shaped (linear) capsulotomy technique. This technique was used in more than 500 successive extracapsular cataract extractions, followed by implantation ...
journal_title:Klinische Monatsblatter fur Augenheilkunde
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abstract::The present paper exposes the shortcomings of orthoptics and proposes an original system of concomitant squint treatment named diploptics. This system is based on the new conception of the role of bifixation in the physiology and pathology of binocular vision. The major principle of diploptics is to induce diplopia un...
journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:
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journal_title:Klinische Monatsblatter fur Augenheilkunde
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journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
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journal_title:Klinische Monatsblatter fur Augenheilkunde
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journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
doi:
更新日期:1976-06-01 00:00:00
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journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
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journal_title:Klinische Monatsblatter fur Augenheilkunde
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journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
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更新日期:1998-09-01 00:00:00
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journal_title:Klinische Monatsblatter fur Augenheilkunde
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journal_title:Klinische Monatsblatter fur Augenheilkunde
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更新日期:1980-05-01 00:00:00
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journal_title:Klinische Monatsblatter fur Augenheilkunde
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doi:
更新日期:1975-09-01 00:00:00
abstract::In 300 cases the effectiveness of the long-acting anesthetic Meaverin-ultra for retrobulbar anesthesia was systematically investigated. The duration of analgesis and immobilisation for the globe as well as for the eyelids runs over hours; they are considerabley more effective than with other common local anesthetics s...
journal_title:Klinische Monatsblatter fur Augenheilkunde
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更新日期:1977-09-01 00:00:00
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journal_title:Klinische Monatsblatter fur Augenheilkunde
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journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
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journal_title:Klinische Monatsblatter fur Augenheilkunde
pub_type: 杂志文章
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