Pathological Anatomy. Atlas of Macroscopic Specimens - Part 1. General Pathological Processes - A. M. Romanyuk 2016
Morphology of Tumor Growth
Fibrosarcoma
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A tumor up to 15 cm in diameter, greyish in color, composed of multidirectional fibrous structures with poorly defined growth margins. Areas of necrosis and tissue destruction are visible within the tumor mass. Histologically, atypical Connective Tissue structures are revealed, represented by fibroblasts, fibers with numerous pathological mitoses, cellular atypia, and infiltrative growth.
Last update: 10/08/2026
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