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5 lip 2022 · Basal cell carcinoma (BCC) is the most frequent cancer of the skin and comprises low-risk and high-risk subtypes. We selected a low-risk subtype, namely, nodular (N), and a high-risk subtype, namely, micronodular (MN), with the aim to identify differences between them using a classical morphometric approach through a gray-level co-occurrence ...
Nodular basal cell carcinoma comprises about 60-80% of the cases and occurs most often on the skin of the head. Clinically it is presented by elevated, exophytic pearl-shaped nodules with telangiectasie on the surface and periphery [ Figure 1 ].
18 lis 2021 · The micronodular subtype of BCC is characterized by the presence of ill-defined, hypo-echoic tumor nodules located in the dermis, having internal echoes, some with hyper-echoic spots, with small, anechoic areas (cystic) or with posterior acoustic artifact.
8 sty 2024 · Micronodular is a high-risk type of basal cell carcinoma. This type of cancer is called “micronodular” because the tumour is made up of very small (“micro”) groups of cancer cells called nodules. The nodules of cancer cells typically spread deeply into a part of the skin called the dermis.
3 maj 2021 · Basal cell carcinoma (BCC) arises from the interfollicular or follicular epithelium. Most common malignant tumor type in humans. Local aggressive course.
Nodular BCC: The tumour forms a solid tumour nodule or nodules which may extend into subcutaneous tissues. Cartilaginous invasion is unusual (figure 1). Pigmented BCC: Focal deposits of melanin are evident throughout the tumour.
3 lip 2024 · Micronodular BCC: This type is similar to nodular BCC but with smaller nodules. It’s often found on the back as light yellowish lesions that do not ulcerate.
