Brain Metastasis of Crystal-Deficient, CD68-Positive Alveolar Soft Part Sarcoma: Ultrastructural Features and Differential Diagnosis

REFERENCES

• Ordóñez N, Ladanyi M. Alveolar soft part sarcoma. In: Fletcher CDM, Unni KK, Mertens F, ed. World Health Organization classification of tumours: Pathology and genetics of tumours of soft tissue and bone. Lyon, France: IARC Press; 2002;427:208--10
   Google Scholar
• Horn RC, Stout AP. Granular cell myoblastoma. Surg Gynec Obst 1943;76:315–18
   Google Scholar
• Ackerman LV, Phelps CR. Malignant granular cell myoblastoma of the gluteal region. Surgery 1946;20:511–19
   Google Scholar
• Christopherson WM, Foote FW Jr, Stewart FW. Alveolar soft-part sarcomas; structurally characteristic tumors of uncertain histogenesis. Cancer Jan 1952;5:100–11
   PubMed Web of Science ®Google Scholar
• Ordóñez NG. Alveolar soft part sarcoma: A review and update. Adv Anat Pathol 1999;6:125–39
   PubMed Web of Science ®Google Scholar
• Pfeifer JD. Molecular genetic testing in surgical pathology. Philadelphia: Lippincott Williams and Wilkins; 2005
   Google Scholar
• Ahn SH, Lee JY, Wang KC, et al. Primary alveolar soft part sarcoma arising from the cerebellopontine angle. Childs Nerv Syst 2014;30:345–50
   Google Scholar
• Folpe AL, Deyrup AT. Alveolar soft-part sarcoma: A review and update. J Clin Pathol 2006;59:1127–32
   PubMed Web of Science ®Google Scholar
• Shipkey FH, Lieberman PH, Foote FW Jr, Stewart FW. Ultrastructure of alveolar soft part sarcoma. Cancer 1964;17:821–30
   PubMed Web of Science ®Google Scholar
• Ladanyi M, Antonescu CR, Drobnjak M, et al. The precrystalline cytoplasmic granules of alveolar soft part sarcoma contain monocarboxylate transporter 1 and CD147. Am J Pathol 2002;160:1215–21
   PubMedGoogle Scholar
• Joyama S, Ueda T, Shimizu K, et al. Chromosome rearrangement at 17q25 and xp11.2 in alveolar soft-part sarcoma: A case report and review of the literature. Cancer 1999;86:1246–50
   PubMed Web of Science ®Google Scholar
• Ladanyi M, Lui MY, Antonescu CR, et al. The der(17)t(X;17)(p11;q25) of human alveolar soft part sarcoma fuses the TFE3 transcription factor gene to ASPL, a novel gene at 17q25. Oncogene 2001;20:48–57
   PubMed Web of Science ®Google Scholar
• Zhong M, De Angelo P, Osborne L, et al. Dual-color, break-apart FISH assay on paraffin-embedded tissues as an adjunct to diagnosis of Xp11 translocation renal cell carcinoma and alveolar soft part sarcoma. Am J Surg Pathol 2010;34:757–66
   Google Scholar
• Hodge JC, Pearce KE, Wang X, et al. Molecular cytogenetic analysis for TFE3 rearrangement in Xp11.2 renal cell carcinoma and alveolar soft part sarcoma: Validation and clinical experience with 75 cases. Mod Pathol 2014;27:113–27
   Google Scholar
• Kebudi R, Ayan I, Gorgun O, et al. Brain metastasis in pediatric extracranial solid tumors: Survey and literature review. J Neurooncol 2005;71:43–8
   PubMed Web of Science ®Google Scholar
• Reichardt P, Lindner T, Pink D, et al. Chemotherapy in alveolar soft part sarcomas. What do we know? Eur J Cancer 2003;39:1511–16
   PubMed Web of Science ®Google Scholar
• Portera CA Jr, Ho V, Patel SR, et al. Alveolar soft part sarcoma: Clinical course and patterns of metastasis in 70 patients treated at a single institution. Cancer 2001;91:585–91
   PubMed Web of Science ®Google Scholar
• Sood S, Baheti AD, Shinagare AB, et al. Imaging features of primary and metastatic alveolar soft part sarcoma: Single institute experience in 25 patients. Br J Radiol 2014;87:20130719
   Google Scholar
• Fox BD, Patel A, Suki D, Rao G. Surgical management of metastatic sarcoma to the brain. J Neurosurg 2009;110:181–16
   PubMed Web of Science ®Google Scholar
• Tucker JA. Crystal-deficient alveolar soft part sarcoma. Ultrastruct Pathol 1993;17:279–86
   Web of Science ®Google Scholar
• Ordóñez NG, Ro JY, Mackay B. Alveolar soft part sarcoma. An ultrastructural and immunocytochemical investigation of its histogenesis. Cancer 1989;63:1721–36
   PubMed Web of Science ®Google Scholar
• LeGallo RG, Wick MR. Soft tissue. In: Gattuso P, Reddy VB, Odile D, et al., ed. Differential diagnosis in surgical pathology. Philadelphia: Saunders; 2010:889–948
   Google Scholar
• Ventana Medical Systems Inc. (Ventana). CD68 (KP-1) primary antibody. CONFIRM, 2013
   Google Scholar
• Wu J, Brinker DA, Haas M, et al. Primary alveolar soft part sarcoma (ASPS) of the breast: Report of a deceptive case with xanthomatous features confirmed by TFE3 immunohistochemistry and electron microscopy. Int J Surg Pathol 2005;13:81–5
   Google Scholar
• Parfitt JR, Keith JL, Megyesi JF, Ang LC. Metastatic PEComa to the brain. Acta Neuropathol 2006;112:349–51
   Google Scholar
• Argani P, Aulmann S, Illei PB, et al. A distinctive subset of PEComas harbors TFE3 gene fusions. Am J Surg Pathol 2010;34:1395–406
   PubMed Web of Science ®Google Scholar
• Chang KL, Folpe AL. Diagnostic utility of microphthalmia transcription factor in malignant melanoma and other tumors. Adv Anat Pathol 2001;8:273–5
   PubMed Web of Science ®Google Scholar
• Brooks JSJ. Disorders of soft tissue. In: Mills SE, ed. Sternberg's diagnostic surgical pathology, vol 1. Philadelphia: Lippincott Williams and Wilkins; 2010:124–97
   Google Scholar
• Ross H, Argani P. Xp11 translocation renal cell carcinoma. Pathology 2010;42:369–73
   PubMed Web of Science ®Google Scholar
• Morii A, Fujiuchi Y, Nomoto K, et al. Rapidly progressing renal cell carcinoma associated with Xp11.2 translocations: A case report. J Med Case Rep 2012;6:164
   Google Scholar