慢性肺原性心脏病是一种全身性低氧血症的疾病,长期伴存呼吸功能衰竭,表现慢性缺氧状态,缺氧使全身各组织器官很容易直接或间接受累.在临床上肺心病患者常伴有疲乏无力,咳嗽气喘,懒言倦怠,腰酸腿软、怕冷等症状,其是否与内分泌腺功能改变有关系,国内曾有不少资料报导关于肺心病患者17羟、17酮测定结果的分析,但了解肺心病与甲状腺功能关系的资料所见甚少.为了探讨肺心病时甲状腺的功能状况, Chronic pulmonary heart disease is a systemic hypoxemia disease, long-term companion respiratory failure, chronic hypoxia state, hypoxia so that the body tissues and organs can easily be directly or indirectly involved in the clinical pulmonary heart disease Patients often accompanied by fatigue, cough and asthma, lazy words burnout, backache, legs, cold and other symptoms, whether it is related to endocrine function changes, there have been many domestic data on the 17-OH, 17 ketone test in patients with pulmonary heart disease Analysis of the results, but to understand the relationship between pulmonary heart disease and thyroid function data see little.In order to explore the functional status of the thyroid in patients with pulmonary heart disease,