Guleria R, Vasisht K, Dhall G I, Grover A, Wahi P L
Department of Pulmonary Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh.
J Assoc Physicians India. 1990 Dec;38(12):902-6.
Pregnant patients with heart disease seen between 1980 and 1985 were studied. The incidence of heart disease in pregnancy was 1.3%. Rheumatic heart disease was the commonest lesion (78%), followed by congenital heart disease (18.7%). In the rheumatic heart disease group, mitral stenosis was the commonest lesion (71.54%), and patients who had been or were operated on for their heart disease had less severe dyspnoea and fewer complications. The mode of delivery and the foetal and maternal mortality did not differ significantly in operated and non operated patients.
对1980年至1985年间诊治的患有心脏病的孕妇进行了研究。妊娠期间心脏病的发病率为1.3%。风湿性心脏病是最常见的病变（78%），其次是先天性心脏病（18.7%）。在风湿性心脏病组中，二尖瓣狭窄是最常见的病变（71.54%），接受过心脏病手术或正在接受心脏病手术的患者呼吸困难较轻，并发症较少。手术患者和未手术患者的分娩方式以及胎儿和产妇死亡率无显著差异。
