August C, Holzhausen H J, Zornig C, Harms D, Schröder S
Institut für Pathologie, Universität Hamburg.
Pathologe. 1994 Feb;15(1):49-53. doi: 10.1007/s002920050025.
An example of a plexiform fibrohistiocytic tumour (PFT) is presented for the first time in the German-language literature. The diagnostic criteria for this rare soft-tissue neoplasm of childhood and young adulthood, which is mostly subcutaneous in location and has a tendency to recur, include the plexiform structure which gives it its name, extensive siderin deposits and numerous osteoclast-like giant cells. The development of the tumour described here, which occurred in the field of radiation of a malignant haemangiopericytoma excised 7 years previously, indicates the possibility of induction of PFT by radiation.
本文首次在德语文献中报道了一例丛状纤维组织细胞瘤（PFT）。这种罕见的儿童及青年期软组织肿瘤多位于皮下，有复发倾向，其诊断标准包括赋予其名称的丛状结构、广泛的含铁血黄素沉积以及大量破骨细胞样巨细胞。此处描述的肿瘤发生在7年前切除的恶性血管外皮细胞瘤的放疗区域，提示放疗可能诱发PFT。
