Larsson H, Gustavsson C G, Odeberg H, Persson S
Department of Internal Medicine, University Hospital, Lund, Sweden.
Acta Med Scand. 1988;224(2):109-14. doi: 10.1111/j.0954-6820.1988.tb16747.x.
Blood and plasma viscosity was measured in eight patients with typical effort-induced angina pectoris who did not have coronary artery stenosis at angiography. The same variables were studied in 14 patients with angina pectoris and verified coronary artery disease that in most cases was extensive. Both groups of patients had significantly higher viscosity values in whole blood, at natural hematocrit as well as standardized hematocrit (45%), than 25 healthy subjects serving as a reference group. Plasma viscosity was also significantly elevated in both patient groups. The patients without coronary artery stenosis had as high blood and plasma viscosity values as had the stenosis group. It is concluded that increased blood and plasma viscosity should be added to the list of pathological findings in patients with angina pectoris in the absence of organic coronary artery stenosis.
对8例典型劳力性心绞痛患者进行了血液和血浆黏度测量，这些患者在血管造影时未发现冠状动脉狭窄。对14例心绞痛且经证实患有冠状动脉疾病（大多数情况下病变广泛）的患者也研究了相同变量。与作为参照组的25名健康受试者相比，两组患者在自然血细胞比容以及标准化血细胞比容（45%）时的全血黏度值均显著更高。两组患者的血浆黏度也均显著升高。无冠状动脉狭窄的患者与有狭窄的患者具有同样高的血液和血浆黏度值。得出的结论是，对于无器质性冠状动脉狭窄的心绞痛患者，应将血液和血浆黏度升高列入病理表现清单。
