腹股沟淋巴结转移中具有软骨肉瘤分化的突变型恶性黑色素瘤。
-mutated malignant melanoma with chondrosarcomatous differentiation in inguinal nodal metastasis.
作者信息
Abbati Francesca, Altimari Annalisa, Corti Barbara, Dika Emi, Sperandi Francesca, Melotti Barbara
机构信息
Department of Medical Oncology IRCCS Azienda Ospedaliero-Universitaria di Bologna Bologna Italy.
Laboratory of Oncologic Molecular Pathology IRCCS Azienda Ospedaliero-Universitaria di Bologna Bologna Italy.
出版信息
Clin Case Rep. 2021 Mar 7;9(4):2200-2204. doi: 10.1002/ccr3.3982. eCollection 2021 Apr.
We report the case of a young woman who developed metastatic melanoma in the inguinal nodal region, which acquired chondrosarcomatous differentiation and preserved the BRAF mutation found in the primary tumor. The patient was treated with a BRAF/MEK inhibitor combination therapy (dabrafenib/trametinib), which was demonstrated to be effective and well-tolerated.
我们报告了一名年轻女性的病例，该患者在腹股沟淋巴结区域发生了转移性黑色素瘤，该肿瘤获得了软骨肉瘤样分化，并保留了原发肿瘤中发现的BRAF突变。患者接受了BRAF/MEK抑制剂联合治疗（达拉非尼/曲美替尼），结果显示该治疗有效且耐受性良好。
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