Primary Retroperitoneal Myxoid Liposarcomas
نویسندگان
چکیده
منابع مشابه
Primary Retroperitoneal Myxoid Liposarcomas
Myxoid liposarcomas (MLSs) are genetically defined by the presence of DDIT3 gene fusions and most commonly arise in the extremities of young adults. Whether MLSs develop primarily in the retroperitoneum is controversial, and a recent retrospective study found no molecularly confirmed examples. Because MLSs tend to metastasize to deep soft tissues, purported examples of primary retroperitoneal l...
متن کاملRetroperitoneal perirenal myxoid liposarcoma
Liposarcomas are neoplasms of mesodermic origin, are derived from adipose tissue and represent <1% of all malignant tumours. Primary liposarcomas of the kidney are very rare. Here, we present the cases of two patients diagnosed with retroperitoneal perirenal myxoid liposarcoma. The patients were diagnosed via imaging, which in both cases revealed a huge right retroperitoneal tumour mass compres...
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INTRODUCTION Leiomyomas are benign smooth muscle tumors that usually arise from the uterus. CASE REPORT We present a patient with a 6-month history of vague abdominal discomfort, occasional nausea, vomiting and urinary incontinence. On examination, there was an extremely large firm unpainfull palpable abdominal mass. Laboratory investigation revealed mild leukocytosis and blood creatinine ele...
متن کاملClinical considerations on the retroperitoneal liposarcomas.
AIM It presents a clinical case of undifferentiated retroperitoneal liposarcoma with 5 years' recurrence from the first operation for the rarity of the occurrence, the problems related to surgery and complementary therapeutic approach. MATERIAL OF STUDY Male patient aged 73 was operated for removal of retroperitoneal mass with involvement of the right kidney at the Second University of Naples...
متن کاملCo-existing primary intra-abdominal and pelvic myxoid liposarcomas: report of a case.
A 70-year-old male presented to the emergency department with a 3-month history of abdominal distension, constipation and frequency in urination. He also complained the incomplete evacuation sensation following defecation. There were no changes in his appetite and body weight. Physical examination showed a distended abdomen with one palpable mass in the abdomen. Digital examination and blood te...
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ژورنال
عنوان ژورنال: American Journal of Surgical Pathology
سال: 2016
ISSN: 0147-5185
DOI: 10.1097/pas.0000000000000657