منابع مشابه
Lipoblastoma Mimicking Inguinal Hernia
Lipoblastoma is a rare benign soft tissue tumor occurring mostly in infancy and early childhood. It arises from white embryonic fat. Adipose tissue tumors constitute about 6% of all soft tissue neoplasms in children and lipoblastoma accounts for only 5 to 30% of adipose tissue tumors.[1-3] Many patients present with a painless mass, which lead to misdiagnosis. A 2-year old girl was admitted wit...
متن کاملLipoblastoma Showing Atypical Findings
Lipoblastoma is an uncommon benign lipomatous tumor, occurring typically in children less than 3 years of age. The magnetic resonance image (MRI) is a useful tool for diagnosis of lipoblastoma; its imaging typically shows high-intensity signals on both T1-weighted (T1-W) and T2 weighted (T2-W) images. Here, we present a 12-year-old female patient with a painless mass on the anterior right shoul...
متن کاملChromothripsis in Lipoblastoma
Lipoblastoma is a benign tumor that often has rearrangements of the 8q11-13 region targeting the PLAG1 gene, which is involved in the process of tumourigenesis. We described a signature of chromotripsis in a thigh lipoblastoma, as first report of chromotripsis in a benign tumor. was performed to make a definitive diagnosis. Histopathological examination revealed a lipoblastoma, with a character...
متن کاملPLAG1 fusion oncogenes in lipoblastoma.
Lipoblastomas are pediatric neoplasms resulting from transformation of adipocytes. These benign tumors are typically composed of adipose cells in different stages of maturation within a variably myxoid matrix, and they contain clonal rearrangements of chromosome band 8q12. Because lipoblastomas resemble embryonic adipose tissue, characterization of their transforming mechanisms might reveal bio...
متن کاملLipoblastoma: a rare mediastinal tumor.
Lipoblastoma is a rare benign mesenchymal tumor of embryonal fat that occurs almost exclusively in infants and children less than age 3. It is a benign tumor with a high recurrence rate. We present a case of mediastinal lipoblastoma in a 21-month-old girl who presented with respiratory infection and progressive dyspnea. Complete surgical excision of the mass was achieved through a lateral thora...
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ژورنال
عنوان ژورنال: Journal of Medical Ultrasound
سال: 2015
ISSN: 0929-6441
DOI: 10.1016/j.jmu.2015.09.001