请翻译：刚才问了眼科医生青光眼分开角型和闭角型欧美人群是以开角型为主适合用青光眼引流管亚洲人群是以闭合型为主适合用小梁切除术、晶状体摘除等其他手术

Just now I asked an ophthalmologist, glaucoma can be divided into open-angle and closed-angle types. The open-angle type is more common in European and American populations, and is suitable for the use of glaucoma drainage tubes. The closed-angle type is more common in Asian populations and is suitable for other surgeries such as trabeculectomy and lens removal.