38 下列何者不是退化型高度近視患者容易併發的眼併發症? (A)黃斑部視網膜劈裂症(macular retinoschisis) (B)視神經盤周圍視網膜剝離(peripapillary detachment) (C)水晶體移位(dislocation of the lens) (D)慢性隅角閉鎖型青光眼(angle closure glaucoma)