Suppr超能文献

外耳道孤立性纤维瘤是良性的吗?

Is a Solitary Fibrous Tumor in the External Auditory Canal Benign?

作者信息

Lee Chi-Kyou, Lee Hyun Ju

机构信息

Department of Otorhinolarygology-Head and Neck Surgery, Soonchunhyang University School of Medicine, Cheonan, Korea.

Department of Pathology, Soonchunhyang University School of Medicine, Cheonan, Korea.

出版信息

J Audiol Otol. 2016 Sep;20(2):120-2. doi: 10.7874/jao.2016.20.2.120. Epub 2016 Sep 1.

Abstract

A solitary fibrous tumor (SFT) is an extremely rare, distinct otological soft-tissue tumor. Only two such tumors in the external auditory canal have been reported. A SFT related to hemangiopericytomas (HPC), which commonly arise in the central nervous system. HPCs act malignant in many cases, while SFTs at other sites are mainly benign. A 25-year-old female presented with highly vascular tumor at the right external auditory meatus and bleeding from the mass when a crust was removed from its surface. After excisional biopsy followed by pre-operative embolization, this tumor confirmed with SFT. The recurrence rate of SFT is very low after complete resection, with a slightly increased risk of recurrence with extrathoracic tumors. We describe the third case of SFT in the external auditory canal and review the literature.

摘要

孤立性纤维瘤(SFT)是一种极其罕见的独特耳科软组织肿瘤。外耳道仅报道过两例此类肿瘤。SFT与血管外皮细胞瘤(HPC)相关,后者常见于中枢神经系统。HPC在许多情况下表现为恶性,而其他部位的SFT主要为良性。一名25岁女性,右侧外耳道出现高血管性肿瘤,去除表面结痂时肿物出血。经切除活检及术前栓塞后,该肿瘤确诊为SFT。SFT完整切除后的复发率非常低,胸外肿瘤的复发风险略有增加。我们报道外耳道SFT的第三例病例并复习文献。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0ac5/5020570/291c8b00ff21/jao-20-120-g001.jpg

相似文献

1
Is a Solitary Fibrous Tumor in the External Auditory Canal Benign?
J Audiol Otol. 2016 Sep;20(2):120-2. doi: 10.7874/jao.2016.20.2.120. Epub 2016 Sep 1.
3
Angioarchitecture and Pre-Surgical Embolization of Central Nervous System Solitary Fibrous Tumor/Hemangiopericytoma.
J Neuroendovasc Ther. 2021;15(5):316-322. doi: 10.5797/jnet.oa.2020-0140. Epub 2021 Jan 6.
5
Solitary Fibrous Tumor of the External Auditory Canal.
Ear Nose Throat J. 2023 Apr;102(4):NP145-NP148. doi: 10.1177/0145561321997539. Epub 2021 Mar 8.
6
Extracranial metastatic solitary fibrous tumor/hemangiopericytoma expressing G-CSF and its receptor.
Neuropathology. 2021 Aug;41(4):288-292. doi: 10.1111/neup.12734. Epub 2021 Jun 16.
7
Intracranial Primary Malignant Solitary Fibrous Tumor/Hemangiopericytoma Masquerading as Meningioma: Report of a Rare Case.
Int J Gen Med. 2020 Oct 29;13:963-967. doi: 10.2147/IJGM.S279483. eCollection 2020.
8
A solitary fibrous tumor in the external auditory meatus.
Auris Nasus Larynx. 2004 Mar;31(1):65-7. doi: 10.1016/j.anl.2003.07.010.
9
A case of lumbar spinal solitary fibrous tumor or hemangiopericytomas.
Surg Neurol Int. 2024 Aug 23;15:301. doi: 10.25259/SNI_538_2024. eCollection 2024.
10
Intramedullary Solitary Fibrous Tumor--A Benign Form of Hemangiopericytoma? Case Report and Review of the Literature.
World Neurosurg. 2015 Jul;84(1):189.e7-189.e12. doi: 10.1016/j.wneu.2015.02.036. Epub 2015 Mar 6.

引用本文的文献

1
Surgical Treatment of the Solitary Fibrous Tumour/ Haemangiopericytoma of the External Auditory Canal: A Case Report.
Indian J Otolaryngol Head Neck Surg. 2023 Dec;75(4):4098-4100. doi: 10.1007/s12070-023-04091-8. Epub 2023 Jul 17.
3
Ear and Temporal Bone Pathology: Neural, Sclerosing and Myofibroblastic Lesions.
Head Neck Pathol. 2018 Sep;12(3):392-406. doi: 10.1007/s12105-018-0891-9. Epub 2018 Aug 1.

本文引用的文献

1
Solitary fibrous tumors and so-called hemangiopericytoma.
Sarcoma. 2012;2012:690251. doi: 10.1155/2012/690251. Epub 2012 Apr 8.
2
Imaging features of solitary fibrous tumors.
AJR Am J Roentgenol. 2011 Mar;196(3):487-95. doi: 10.2214/AJR.10.4948.
3
HEMANGIOPERICYTOMA: A VASCULAR TUMOR FEATURING ZIMMERMANN'S PERICYTES.
Ann Surg. 1942 Jul;116(1):26-33. doi: 10.1097/00000658-194207000-00004.
4
Solitary fibrous tumour and haemangiopericytoma: evolution of a concept.
Histopathology. 2006 Jan;48(1):63-74. doi: 10.1111/j.1365-2559.2005.02290.x.
5
Solitary fibrous tumor of the auditory canal.
Arch Pathol Lab Med. 2004 Dec;128(12):e169-71. doi: 10.5858/2004-128-e169-SFTOTA.
6
A solitary fibrous tumor in the external auditory meatus.
Auris Nasus Larynx. 2004 Mar;31(1):65-7. doi: 10.1016/j.anl.2003.07.010.
7
From the archives of the AFIP: Localized fibrous tumor of the pleura.
Radiographics. 2003 May-Jun;23(3):759-83. doi: 10.1148/rg.233025165.
8
Solitary fibrous tumor with malignant potential arising in sublingual gland.
Pathol Int. 2003 Jan;53(1):40-5. doi: 10.1046/j.1440-1827.2003.01425.x.
9
Localized benign and malignant fibrous tumors of the pleura. A clinicopathologic review of 223 cases.
Am J Surg Pathol. 1989 Aug;13(8):640-58. doi: 10.1097/00000478-198908000-00003.
10
Primary neoplasms of the pleura. A report of five cases.
Am J Ind Med. 1992;22(1):1-31. doi: 10.1002/ajim.4700220103.

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验