Giant retroperitoneal liposarcoma with mixed histological pattern: A rare presentation and literature review

被引：9

作者：

Salemis N.S. ^{[1
]}

Tsiambas E. ^{[2
]}

Karameris A. ^{[2
]}

Tsohataridis E. ^{[1
]}

机构：

[1] 2nd Department of Surgery, Army Veterans General Hospital, Athens 15121

[2] Department of Pathology, Army Veterans General Hospital, Athens 15121

来源：

Journal of Gastrointestinal Cancer | 2009年 / 40卷 / 3-4期

关键词：

Giant; Liposarcoma; Mixed type; Retroperitoneal;

D O I：

10.1007/s12029-009-9098-3

中图分类号：

学科分类号：

摘要：

Background: Retroperitoneal liposarcoma is a rare tumor that may grow to a considerable size before causing clinical symptoms. Mixed-type retroperitoneal liposarcoma is a very rare clinical entity. Methods: We herein describe a rare case of a 54-year-old female who was diagnosed with a giant retroperitoneal liposarcoma arising from the right perinephric space. Results: Radical nephrectomy and right salpingo-oophorectomy were nessecary to achieve complete tumor excision. Histological examination revealed a mixed-type liposarcoma consisting of well-differentiated and pleomorphic elements and deep invasion into the renal parenchyma, which is quite infrequent. The patient was well and disease-free 12 months after surgery. Conclusions: Mixed-type retroperitoneal liposarcoma is a rare tumor. Aggressive surgical resection of the tumor together with adjacent structures, if necessary, is the mainstay of treatment. © 2009 Humana Press Inc.

引用

页码：138 / 141

页数：3

共 23 条

[1]

Singer S., Soft tissue sarcomas, Sabiston Textbook of Surgery, pp. 786-799, (2008)

[2]

Doglietto G.B., Tortorelli A.P., Papa V., Rosa F., Bossola M., Prete F.P., Covino M., Pacelli F., Giant retroperitoneal sarcomas: A single institution experience, World Journal of Surgery, 31, 5, pp. 1047-1054, (2007)

[3]

Neuhaus S.J., Barry P., Clark M.A., Hayes A.J., Fisher C., Thomas J.M., Surgical management of primary recurrent liposarcoma, British Journal of Surgery, 92, 2, pp. 246-252, (2005)

[4]

Hassan I., Park S.Z., Donohue J.H., Nagorney D.M., Kay P.A., Nasciemento A.G., Schleck C.D., Ilstrup D.M., Operative Management of Primary Retroperitoneal Sarcomas: A Reappraisal of an Institutional Experience, Annals of Surgery, 239, 2, pp. 244-250, (2004)

[5]

Lewis J.J., Leung D., Woodruff J.M., Brennan M.F., Retroperitoneal soft-tissue sarcoma: Analysis of 500 patients treated and followed at a single institution, Annals of Surgery, 228, 3, pp. 355-365, (1998)

[6]

Jaques D.P., Coit D.G., Hajdu S.I., Brennan M.F., Management of primary and recurrent soft-tissue sarcoma of the retroperitoneum, Ann Surg, 212, pp. 51-59, (1990)

[7]

Catton C.N., O'Sullivan B., Kotwall C., Cummings B., Hao Y., Fornasier V., Outcome and prognosis in retroperitoneal soft tissue sarcoma, Int J Radiat Oncol Biol Phys, 29, pp. 1005-1010, (1994)

[8]

Hosaka A., Masaki Y., Yamasaki K., Aoki F., Sugizaki K., Ito E., Retroperitoneal mixed-type liposarcoma showing features of four different subtypes, Am Surg, 74, pp. 1202-1205, (2008)

[9]

Song T., Shen J., Liang B.L., Mai W.W., Li Y., Guo H.C., Retroperitoneal liposarcoma: MR characteristics and pathological correlative analysis, Abdominal Imaging, 32, 5, pp. 668-674, (2007)

[10]

Singer S., Antonescu C.R., Riedel E., Brennan M.F., Histologic subtype and margin of resection predict pattern of recurrence and survival for retroperitoneal liposarcoma, Ann Surg, 238, pp. 358-370, (2003)

← 1 2 3 →