Primary Intracerebral Alveolar Soft Part Sarcoma: Report of a Case and Review of the Literature

被引：4

作者：

Caporalini, Chiara ^{[1
]}

Giordano, Flavio ^{[1
]}

Moscardi, Selene ^{[1
]}

Di Stefano, Gioia ^{[2
]}

Lenge, Matteo ^{[1
]}

Di Giacomo, Giampiero ^{[1
]}

Basile, Massimo ^{[1
]}

Zin, Angelica ^{[3
]}

Mura, Regina ^{[1
]}

Scagnet, Mirko ^{[1
]}

Alaggio, Rita ^{[4
]}

Sardi, Iacopo ^{[1
]}

Genitori, Lorenzo ^{[1
]}

Buccoliero, Anna Maria ^{[1
]}

机构：

[1] Anna Meyer Childrens Univ Hosp, Florence, Italy

[2] Univ Florence, Florence, Italy

[3] Fdn Citta Speranza, Inst Pediat Res IRP, Padua, Italy

[4] Osped Pediat Bambino Gesu IRCCS, Rome, Italy

来源：

INTERNATIONAL JOURNAL OF SURGICAL PATHOLOGY | 2022年 / 30卷 / 02期

关键词：

alveolar soft part sarcoma; primary; intracranial; brainstem; tumor;

D O I：

10.1177/10668969211027293

中图分类号：

R36 [病理学];

学科分类号：

100104 ;

摘要：

Alveolar soft part sarcomas (ASPSs) are rare malignant tumors representing similar to 1% of all soft tissue sarcomas. Most ASPS occurring in the central nervous system are metastases. In contrast, primary intracranial ASPSs are extremely rare and only 8 cases have been previously reported in English literature. Here, we report a case of primary alveolar soft part sarcoma in a 16-year-old female patient with no evidence of primary extracranial tumors. Histologically this case fulfilled the criteria of ASPS, and a molecular confirmation has been archived. To date, only 9 primary intracranial ASPS cases, including ours, have been reported in the literature. This report highlights the clinical and pathological characteristics, differential diagnosis, and molecular analysis of primary ASPS of the central nervous system.

引用

页码：195 / 199

页数：5

共 17 条

[1] Primary alveolar soft part sarcoma arising from the cerebellopontine angle [J].