malignant giant cell tumor of soft parts in lumbosacral region

نویسندگان

farzaneh jadali associate professor, pirc (pediatric infection research centre), shahid beheshti medical university (mc), mofid hospital

a almasi pathologist, iranian blood transfusion organization (ibto)

a gharib assistant professor, pirc (pediatric infection research centre) shahid beheshti medical university (mc), mofid hospital

چکیده

abstract: objective: giant cell tumor of soft parts is a rare neoplasm that mainly affects adulst and the elderly and is usually located in the extremities. here we report a child with giant cell tumor of soft tissue, which is a very rare condition in childhood. clinical presentation: a 5 year old girl presented with a 5 month history of left lower extremity pain. she had developed paraplegia before admission. on examination, mild left lumbosacral swelling and tenderness was found. abdominal and pelvic ct-scan revealed an expansile lytic lesion of the left side of sacrum with significant soft tissue component extending toward the left iliac bone. lumbar mri revealed a space occupying lesion originating from posterior l5 elements, projecting toward the l1. intervention: the patient underwent surgery. a firm epidural hemorrhagic tumor of l5, s1, s2 with no spinal cord involvement was found. partial tumor resection (measuring 3*1*0.5 cm in maximal diameter) and laminectomy was done. conclusion: primary giant cell tumors of soft tissue are distinctive, rare neoplasms that exhibit a wide clinicopathologic spectrum similar to osseous gcts and need to be differentiated from other giant cell rich soft tissue tumors. recognition of this tumor is important due to its behavior as a low grade malignancy, but this cannot be predicted and metastasis does occur rarely.

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عنوان ژورنال:
iranian journal of cancer prevention

جلد ۱، شماره ۲، صفحات ۸۷-۸۹

کلمات کلیدی
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