당뇨병성 미세혈관 합병증 및 신경병증 환자에서 혈청 Lipoprotein ( a ) 의 농도

Background: Several epidemiological studies have shown that high plasma concentration of lipoprotein(a) [Lp(a)] is associated with an increased risk for atherosclerotic cardiovascular disease and works as an independent risk factor for atherosclerosis. But, the significance of Lp(a) in diabetic microangiopathy & neuropathy is unclear essentially due to a paucity of relevant studies. This study was designed to evaluate whether Lp(a) concentration may be increased in patients with diabetic microangiopathy & neuropathy. Methods : We studied 96 patients who visited the department of internal medicine in Pusan National University Hospital from May 1995 to May 1996. The patients were grouped according to the presence of diabetic complications(microangiopathy and neuropathy, microangiopathy included retinopathy and nephropathy) and therapeutic modalities(diet, insulin, insulin with oral hypoglycemic agent, and oral hypoglycemic agent). Results: 1) Concentration of Lp(a) was significantly higher(p