Torabinejad M, Theofilopoulos A N, Ketering J D, Bakland L K
Oral Surg Oral Med Oral Pathol. 1983 Feb;55(2):186-90. doi: 10.1016/0030-4220(83)90177-9.
The serum concentrations of circulating immune complexes, immunoglobulins G and M, and the C3 complement component of thirty patients with one to three large periapical lesions were measured and compared with those of patients with no periapical lesions. The results indicate that there is no statistical difference between the two groups, and it appears that chronic periapical lesions cannot act as a focus to cause systemic diseases via immune complexes.
对30例有1至3个大根尖周病变患者的循环免疫复合物、免疫球蛋白G和M以及补体C3成分的血清浓度进行了测量，并与无根尖周病变患者的这些指标进行了比较。结果表明，两组之间无统计学差异，似乎慢性根尖周病变不能作为通过免疫复合物引发全身性疾病的病灶。
