ABSTRACT
<p><b>OBJECTIVE</b>To explore the correlation between pathological characteristics of target organs and excess evil syndrome in IgA nephropathy.</p><p><b>METHODS</b>Data were collected in multicenter cooperation. Totally 266 IgA nephropathy patients were typed into exogenous wind-heat affection syndrome (49 cases), lower energizer damp-heat syndrome (100 cases), damp-phlegm syndrome (43 cases), and blood stasis syndrome (74 cases). Meanwhile, percutaneous renal biopsy was performed in all patients for Hass classification, Oxford classification, Katafuchi integral, and Jiang's classification methods. The correlation between excess evil syndrome and pathological index was analyzed.</p><p><b>RESULTS</b>Four syndrome types were correlated with their Hass levels (r = 0. 341, P <0. 01). Affection of exogenous wind-heat syndrome was correlated with segmental proliferation of endothelial cells and damaged active lesions of segmental capillary loops. Lower-energizer damp-heat syndrome was associated with Hass III level, destroying active lesions of capillary loops, segmental proliferation of endothelial cells, glomerular segmental lesions, focal interstitial infiltration of inflammatory cells, focal interstitial fibrosis and tubular atrophy. Blood stasis syndrome was associated with Hass IV level, glomerular sclerosis, segmental glomerulosclerosis (S)/adhesion, mesangial hypercellularity (M), angiohyalinosis, multi-foci interstitial infiltration of inflammatory cells, multi-foci interstitial fibrosis and tubular atrophy. Phlegm-damp syndrome had higher proportions of Hass I and III levels, but with no association with other pathological parameters.</p><p><b>CONCLUSIONS</b>Excess evil syndrome was associated with partial pathological characteristics of IgA nephropathy. It could reflect pathological damage degree of target organs, activities, chronic lesions, and prognosis of IgA nephropathy to certain extent. Correlated pathological characteristics and its evolution could indicate excess evil syndrome types and their evolution rules.</p>
Subject(s)
Humans , Capillaries , Fibrosis , Glomerulonephritis, IGA , Pathology , Glomerulosclerosis, Focal Segmental , Kidney Glomerulus , Medicine, Chinese Traditional , Prognosis , SyndromeABSTRACT
<p><b>OBJECTIVE</b>To investigate the status of the micro-inflammation in patients undergoing maintenance hemodialysis and the effect of combined therapy with hypha cordyceps and ginkgo leaf tablet for its prevention and treatment.</p><p><b>METHODS</b>Sixty-five patients undergoing long-term maintenance hemodialysis were randomly assigned to the treated group (33 patients) and the control group (32 patients). Patients in both groups underwent hemodialysis regularly, meanwhile, 3 capsules of Jinshuibao (each capsule containing hypha cordyceps 0.33 g) and 1 tablet of ginkgo leaf tablet (0.23 g/tablet) were additiolally given to the patients in the treated group orally, 3 times per day, and 3 months as 1 treatment course. Their serum inflammatory factors, such as high sensitive C-reactive protein (hs-CRP), interleukin-6 (IL-6) and tumor necrosis factor alpha (TNF-alpha), which could reveal the state of microinflammation, were determined before and after treatment. And the same index was also determined in 30 healthy persons allocated in a normal control group.</p><p><b>RESULTS</b>Compared with the normal control group, the serum levels of hs-CRP (4.94 +/- 2.21 mg/L), IL-6 (0.472 +/- 0.220 microg/L) and TNF-alpha (1.748 +/- 0.724 microg/L) in the treated group were higher before treatment, these indexes decreased markedly after treatment (3.28 +/- 1.28 mg/L, 0.379 +/- 0.163 microg/L, and 1.330 +/- 0.458 microg/L, respectively, all P < 0.01), but without significant change in the control group.</p><p><b>CONCLUSION</b>Micro-inflammation reaction exists popularly in patients undergoing maintenance hemodialysis, and the combined therapy with hypha cordyceps and ginkgo leaf tablet could effectively improve this kind of micro-inflammation reaction.</p>