| 中文名稱 | 犬貓及馬匹圓錐形晶狀體,LENTIGLOBUS |
| 英文名稱 | Lenticonus, lentiglobus, in dogs, cats, and horses |
| 建立日期 | 2007/11/01 |
| 更新日期 | 2007/11/01 |
| 中文描述 | 圓錐形晶狀體起因於透鏡的被膜發展的缺陷, 並且可以導致前方的膨脹, 之後或許影響透鏡的赤道部分。遺傳的可能性被懷疑,但是仍未經證實。 之後的圓錐形晶狀體是更普通。 由於有非優生學的眼睛前面部分的圓錐形晶狀體的切片,它經常和其他眼睛視覺異常一起檢驗。在德國短毛獵犬狗種中,主要是和與玻璃體相關的長期增生。透過眼底鏡和病理組織學的診斷。 |
| 英文描述 | Lenticonus results from developmental defects of the capsule of the lens, and may result in a bulging of the anterior, posterior, or equatorial portion of the lens. A hereditary basis is suspected but remains unproven. Posterior lenticonus is the more common type. Due to the association of lenticonus with dysgenesis of the anterior segment of the eye, it is often seen with other ocular anomalies. Associated with persistent hyperplastic primary vitreous in Dobermans. Dx by ophthalmologic exam, histopathology. |