Ngcozana Tanaka, Ong Voon, Denton Christopher Paul
Royal Free Hospital, London, UK.
BMJ Case Rep. 2014 Mar 28;2014:bcr2013203174. doi: 10.1136/bcr-2013-203174.
Two patients with scleroderma and recurrent digital ulcers (DUs) were treated with bosentan for 6 months. Treatment was associated with a reduction in the number of new DUs; however, DUs recurred on treatment discontinuation. This case report illustrates the positive response of digital vasculopathy to bosentan and describes the benefits of multiple bosentan treatment courses in these patients.
两名患有硬皮病和复发性指端溃疡(DU)的患者接受波生坦治疗6个月。治疗与新发生的DU数量减少相关;然而,停药后DU复发。本病例报告阐述了指端血管病变对波生坦的阳性反应,并描述了在这些患者中多次使用波生坦治疗疗程的益处。