In addition to the use of tamsulosin (Flomax, Boehringer Ingelheim Pharmaceuticals) before surgery, angiotensin antagonists and saw palmetto also were implicated in the deelopment of IFIS.

• 除了在手术前使用坦索罗新(Flomax,BoehringerIngelheimPharmaceuticals)，IFIS的发生也牵扯到血管紧张素拮抗剂和沙巴棕。