Research Article
The Histopathology of Labial Salivary Glands in Primary Sjögren’s Syndrome: Focusing on Follicular Helper T Cells in the Inflammatory Infiltrates
Table 1
The demographic and laboratory characteristics of patients with pSS enrolled in the study.
| Patients | Laboratory findings | No. | Age | Age at diagnosis | At diagnosis time | At present time | SSA/Ro | SSB/La | IgG | IgA | IgM | Focus score (FS) | SSA/Ro | SSB/La | IgG | IgA | IgM | Peripheral TFH-like cells (%) | (0.00–10.00 U/mL) | (0.00–10.00 U/mL) | (7.00–16.00 g/L) | (0.70–4.00 g/L) | (0.40–2.30 g/L) | (0.00–10.00 U/mL) | (0.00–10.00 U/mL) | (7.00–16.00 g/L) | (0.70–4.00 g/L) | (0.40–2.30 g/L) |
| 1 | 67 | 58 | 176.5 | 117.5 | 40.86* | 6.34* | 2.31* | 2 | 120.8 | 51.9 | 6.04 | 2.68 | 0.72 | 0.28 | 2 | 75 | 66 | <10 | <10 | 9.12 | 1.75 | 1.24 | 2 | 10.4 | <10 | 8.10 | 1.75 | 1.19 | 0.42 | 3 | 49 | 46 | 76.3 | <10 | 18.09* | 1.42 | 2.15 | 2 | 86.6 | <10 | 13.49 | 1.19 | 1.70 | 0.30 | 4 | 47 | 38 | <10 | <10 | 14.57 | 2.90 | 8.23* | 3 | <10 | <10 | 13.26 | 2.54 | 5.84* | 0.92 | 5 | 63 | 53 | <10 | <10 | 14.41 | 1.47 | 0.74 | 3 | <10 | <10 | 9.10 | 1.30 | 0.64 | 0.77 | 6 | 65 | 61 | <10 | <10 | 10.18 | 1.89 | 1.58 | 3 | <10 | <10 | 9.64 | 2.18 | 1.65 | 1.11 | 7 | 65 | 57 | 130.0 | 41.0 | 19.74* | 3.20 | 3.98* | 3 | 123.2 | 39.5 | 14.34 | 3.15 | 2.14 | 0.44 | 8 | 41 | 34 | 126.6 | 76.1 | 31.97* | 5.07* | 1.01 | 3 | 146.5 | 68.6 | 22.79* | 2.95 | 0.75 | 1.56 | 9 | 64 | 52 | <10 | <10 | 27.24* | 6.31* | 2.38* | 3 | <10 | <10 | 19.97* | 5.23* | 3.43* | 0.57 | 10 | 46 | 43 | 157.4 | <10 | 26.92* | 6.34* | 2.97* | 3 | 157.4 | <10 | 26.92* | 6.34* | 2.97* | 0.68 |
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No.: number; TFH: follicular helper T cell; *higher than normal range.
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