https://scholars.lib.ntu.edu.tw/handle/123456789/496735
標題: | Relationship of eye movement to computed tomographic findings in patients with Graves' ophthalmopathy | 作者: | Chen Y.-L. TIEN-CHUN CHANG Huang K.-M. Tzeng S.-S. Kao S.C.S. |
公開日期: | 1994 | 卷: | 72 | 期: | 4 | 起(迄)頁: | 472-477 | 來源出版物: | Acta Ophthalmologica | 摘要: | Abstract. To elucidate the relationship between eye movement and computed tomographic findings, 101 patients with Graves' ophthalmology were studied. Eye movements were scaled 0 to 3 according to movability. Extraocular muscle width and area were calculated from the largest portion of each muscle from the orbital coronal CT sections. Muscle widths were measured manually and muscle areas were calculated by a digitizer. The width and area of each rectus muscle were significantly correlated with limitation of eye movement. The muscle widths and areas were also significantly correlated to each other (r = 0.91 to 0.77, p < 0.001). Limitations of supraduction and abduction from enlargement of the inferior and medial rectus muscles were the most common clinical findings (46.5% and 39.6%, respectively). In conclusion, this study establishes a relationship between limitation of eye movement and extraocular muscle enlargement. Calculation of the width from the largest portion of the muscle manually from orbital coronal section is a simple method for clinical assessment of the severity of extraocular muscle involvement. 1994 Institution Acta Ophthalmologica Scandinavica |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-0028100533&doi=10.1111%2fj.1755-3768.1994.tb02800.x&partnerID=40&md5=8a7bbb15cd1b74422235aba787f9401d https://scholars.lib.ntu.edu.tw/handle/123456789/496735 |
ISSN: | 1755-375X | DOI: | 10.1111/j.1755-3768.1994.tb02800.x | SDG/關鍵字: | adolescent; adult; aged; article; computer assisted tomography; extraocular muscle; eye disease; eye movement; female; human; major clinical study; male; muscle mass; optic nerve disease; orbit; Adolescent; Adult; Aged; Eye Movements; Female; Graves' Disease; Human; Hypertrophy; Male; Middle Age; Ocular Motility Disorders; Oculomotor Muscles; Tomography, X-Ray Computed |
顯示於: | 醫學系 |
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