Table 3 Stromal features heterogeneity evaluated by SHG.
From: Prognostic value of desmoplastic stroma in intrahepatic cholangiocarcinoma
Median (IQR 25–75) tissue core value for each tumor n = 27 | Number (%) of homogeneous tissue samples | |
|---|---|---|
CAR: collagen area ratio | 30.0 (16.5–47.3) | 12 (44.4%) |
TAR: tissue area ratio | 72.2 (65.1–76.8) | 13 (48.1%) |
SCAR: saturated collagen area ratio | 17.8 (7.9–37.1) | 9 (33.3%) |
UCAR: unsaturated collagen area ratio | 9.7 (6.8–11.9) | 14 (51.8%) |
CFD: collagen fiber density | 84.5 (75.8–91.2) | 15 (55.6%) |
UCFD: unsaturated collagen fiber density | 20.3 (12.0–28.0) | 10 (37.0%) |
CART: collagen area ratio per tissue | 43.6 (24.7–70.1) | 10 (37.0%) |
SCART: saturated collagen area ratio per tissue | 25.7 (12.6–51.4) | 13 (48.1%) |
UCART: unsaturated collagen area ratio per tissue | 13.3 (9.8–17.7) | 16 (59.3%) |
CTP: collagen tissue proportion | 0.4 (0.2–0.7) | 11 (40.7) |
TD: tissue density | 19.2 (13.0–29.6) | 12 (44.4%) |
CFDT: collagen fiber density per tissue | 35.7 (20.3–61.7) | 10 (37.0%) |
CRI: collagen reticulation index | 2.7 (2.5–2.9) | 19 (70.4%) |
CARD: collagen area reticulation density | 0.2 (0.1–0.2) | 18 (66.7%) |
TRI: tissue reticulation index | 3.4 (3.2–3.6) | 11 (40.7%) |
