Chidichimo G, Marsocci G, Giordano F, Albisini F, D'alessandro L C, Baruffi E
G Ital Cardiol. 1977;7(1):48-51.
A total of 286 patients with mitral stenosis or predominant mitral stenosis underwent open heart mitral commissurotomy at the San Camillo Hospital between May 1969 and May 1975; mitral annuloplasty was performed on 71 patients, subvalvular apparatus correction on 43. The operative mortality rate was 0,7% (no deaths among the last 220 patients). Early results, evaluated from intraoperative data, clinical course, acoustic and polygraphic postoperative findings, were good in 228 patients (80%), fairly good in 41 (14%), bad in 17 (6%).
1969年5月至1975年5月期间，共有286例二尖瓣狭窄或主要为二尖瓣狭窄的患者在圣卡米洛医院接受了心脏直视二尖瓣交界切开术；71例患者进行了二尖瓣环成形术，43例进行了瓣下结构矫正。手术死亡率为0.7%（最后220例患者中无死亡病例）。根据术中数据、临床病程、声学和术后多导记录结果评估的早期结果显示，228例患者（80%）效果良好，41例（14%）效果尚可，17例（6%）效果不佳。
