Fig. 4 | Scientific Reports

Fig. 4

From: Microscopic assessment of lymph node status in gynecological malignancies using full-field optical coherence tomography

Fig. 4

Positive lymph node (N+) with a micrometastasis (< 2 mm) seen on FF-OCT and histology images in a patient with cervical cancer. Digital H&E slides, x40 magnification (C) with a close-up view (black rectangle = A) showing a micrometastasis. FF-OCT image (D), similar section, with a close-up view (black rectangle = B) showing a micro-metastasis in the lymph node presenting as a heterogeneous nodular area of high cellular density contrasting with the darker surrounding lymphoid tissue.

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