Giant retroperitoneal myelolipoma: case report and literature review
Adrenal myelolipomas are unusual benign tumors with an average age of 60 years at onset, often associated with adrenal gland. A 63-year-old female presenting with abdominal discomfort and a large expanding mass in retroperitoneum occupying the right hemiabdomen, with extrinsic compression of adjacen...
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| Main Authors: | , , , , , , |
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| Format: | Book |
| Published: |
Sociedade Brasileira de Patologia Clínica,
2015-02-01T00:00:00Z.
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| Online Access: | Connect to this object online. |
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| Summary: | Adrenal myelolipomas are unusual benign tumors with an average age of 60 years at onset, often associated with adrenal gland. A 63-year-old female presenting with abdominal discomfort and a large expanding mass in retroperitoneum occupying the right hemiabdomen, with extrinsic compression of adjacent organs, underwent tumor resection. Macroscopic examination of the surgical specimen showed a large yellowish homogeneous lesion with areas of hemorrhage, covered by a thin fibrous capsule. Microscopic analysis revealed a neoplasm composed of mature adipocytes permeated by hematopoietic tissue. There was residual adrenal cortex around the lesion. |
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| Item Description: | 1678-4774 10.5935/1676-2444.20150010 |