. General surgical pathology and therapeutics, in fifty lectures : a textbook for students and physicians. Tissue of a glio-sarcoma, after Virchow. Magnified 350 diameters. (&.) Spindle-celled sarcoma is composed of closely-packed, usuallythin, elongated spindle-cells, so-called filament-cells. Usually thcra SARCOMATA. 613. is no intercellular substance, occasionally there is some ; it may behomogeneous and soft, or fibrous ; if the fibrous portion preponderates,the tumor is called fibro-sarcoma,or fibroma. Formerly this spindle-celled tissue was termed youngconnective tissue (tissue fibroplas
. General surgical pathology and therapeutics, in fifty lectures : a textbook for students and physicians. Tissue of a glio-sarcoma, after Virchow. Magnified 350 diameters. (&.) Spindle-celled sarcoma is composed of closely-packed, usuallythin, elongated spindle-cells, so-called filament-cells. Usually thcra SARCOMATA. 613. is no intercellular substance, occasionally there is some ; it may behomogeneous and soft, or fibrous ; if the fibrous portion preponderates,the tumor is called fibro-sarcoma,or fibroma. Formerly this spindle-celled tissue was termed youngconnective tissue (tissue fibroplas-tique, Lebert); but from my histo-genetic investigations in the em-bryo I have long protested againstthis view, for spindle-celled tissue,as we usually find it in these sar-comata, does not occur in embryonaltissue at any period, not even in thetendons; the physiological exam-ple of this tissue is young muscleand nerve tissue; these spindle-celled sarcomata would then beyoung myomata or has carried the sameview further, especially as far asregards fibrous uterine tumors (page535). I protested against thisview of Virchows, with its con-sequences, as the diagnosis is always doubtful in special a nerve contains a tumor consisting of elongated spindle-cells, whose ends terminate in fine fil
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