In this study, we proposed a machine learning-based facial measuring application that can quantitatively track and record the degree and rate of ptosis.
The experimental results show that the proposed smartphone application can measure the degree of ptosis in individuals with myasthenia gravis. Keywords— ...
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Jul 28, 2023 · In this work, we develop an AI model that enables automated measurement of MRD1 in self-recorded video clips collected using patient smartphones.
Several groups have recently reported AI algorithms for recognition of eyelid positioning, specifically the measurement of MRD1 and palpebral fissure height [15][ ...
Jun 2, 2023 · In the ice test, the clinician first measures the amount of ptosis the patient has, then applies ice packs to one or both eyes for up to 2 ...
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The ice test is a simple, short, specific, and relatively sensitive test for the diagnosis of myasthenic ptosis. The sensitivity of the ice test in patients ...
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Aug 22, 2023 · Researchers developed an artificial intelligence (AI)-based tool that can measure ptosis, or eyelid drooping, in patients with myasthenia gravis (MG).
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Dec 4, 2018 · Ice pack test can be done by taking baseline eyelid measurement. Ice pack is then applied for 2–5 min and the eyelid is re-measured after that.
May 19, 2024 · Margin reflex distance 1 (MRD1) is an accepted clinical measure of ptosis and is typically assessed using a hand-held ruler. In this work, we ...
A way to increase suspicion of ocular myasthenia gravis is to test lid fatigability. Optometrists can do this by having the patient look upward; if the ...