Ihrler S, Grevers G, Vogl T
Hals-Nasen-Ohrenklinik und Poliklinik, Ludwig-Maximilians-Universität München.
Laryngorhinootologie. 1992 Nov;71(11):564-7. doi: 10.1055/s-2007-997356.
A case of a parapharyngeal rhabdomyoma is presented. Only about 30 cases of this benign tumor of striated muscles are reported in the literature. Most tumors were located in the lateral cervical region. Histologically a rhabdomyoma must be distinguished from other mesenchymal tumors, especially from granular cell myoblastoma, hibernoma and reticulohistiocytoma. The value of magnetic resonance imaging in the radiological evaluation of parapharyngeal masses is emphasized. Operative resection is generally regarded as the therapy of choice. Local recurrences have been reported in some cases; malignant degeneration is not known.
本文报道1例咽旁横纹肌瘤。文献中仅报道了约30例这种横纹肌良性肿瘤。大多数肿瘤位于颈外侧区。在组织学上，横纹肌瘤必须与其他间充质肿瘤相鉴别，尤其是颗粒细胞瘤、冬眠瘤和网状组织细胞瘤。强调了磁共振成像在咽旁肿块放射学评估中的价值。手术切除通常被视为首选治疗方法。在一些病例中已报道有局部复发；未见恶变情况。
