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2006, Number 4

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Rev Mex Cir Pediatr 2006; 13 (4)

Giant abdominal Liposarcoma

Pérez LH, Quezada LH, Martínez HMN, Mora FJR, Leal CER, Zaldívar CJA

Language: Spanish
References: 8
Page: 193-198
PDF size: 303.08 Kb.


ABSTRACT

Introduction: Liposarcoma is a malignant tumor of the fatty tissue of rare presentation in the pediatric age, being the extremities the main site of affectation. Liposarcoma retroperitoneal gives unspecific symptoms generally and at the time of diagnose get to have very great sizes and with involve of neighboring structures.
Clinic Case: A masculine adolescent of 15 years of age appears, with abdominal tumoration, with a TAC and USG demonstrating image of retroperitoneal fatty tumoration, under exploratory laparotomia with complete resection and it histopathology reports mixoid liposarcoma, the evolution was favorable and until the moment with out recidivate data.
Discussion: The surgery continuous being the treatment of election and confers better predict value, to date the utility of the chemotherapy and helping radiotherapy is controversial.


REFERENCES

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  2. Centurion SA, Schwartz RA. Liposarcoma. eMedicicine 2003.

  3. Antinori A, Antonaci V, Magistrelli P. Giant retroperitoneal liposarcoma. The American Journal of Surgery 2002; 184: 56-57

  4. OsmanagaogluMA, Bozkaya H, Özeren M, Cobanoglu Ü. Primary retroperitoneal liposarcoma. Eur J Obstet Gynecol Reprod Biol 2003; 109: 228-230

  5. Singer S, Antonescu C, Riedel E, Murray B. Histologyc subtype and margin of resection predict pattern of recurrence and survival for retroperitoneal liposarcoma. Ann Surg 2003; 238: 358-371

  6. Shibata D, Lewis JJ, Leung D, Brennan M. Is there a role for incomplete resection in the management of retroperitoneal liposarcomas?. J Ann Coll Surg 2001; 193: 373-379

  7. Bobin JY, Al-Lawati T, Granero LE. et al. Eur J Surg Oncol 2003; 29: 676-681 Azpiazu Arnaiz P, Muro Bidaurre I, De Frutos Gamero A, Castro Esnal E, Martin Lopez A, Asensio Gallego JI, Ribera Garbayo JR.

  8. Azpiazu A, Muro B, De Frutos G, Features that suggest malignancy include increased patient age, large lesion size, presence of thick septa, presence of nodular and/or globular or non-adipose mass-like areas, and decreased percentage of fat composition. Radiology. 2002; 224:99-100




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