ABSTRACT
Lipoblastoma is a benign soft tissue tumor that originates from embryonic white fat. Lipoblastoma presents as a slow-growing mass that commonly occurs in the extremities of young children. Histological examination remains the gold standard in confirming lipoblastoma; however, radiology examination can help identify and evaluate the extent and characterization of the mass prior to the excision. Here, we report a 7-year-old male patient who presented with a painless mass in the right popliteal extending to the proximal cruris areas, and the imaging modalities suggested the presence of fat within the mass. The patient then underwent complete excision, and histopathology examination revealed lipoblastoma. This study highlights the possibility of lipoblastoma in older children and the role of imaging examinations in the diagnosis.
ABSTRACT
Meningeal tumors represent the most common primary central nervous system tumors. The term "multiple meningiomas" or "meningiomatosis" refers to the occurrence of 2 or more spatially separated meningiomas without the features of neurofibromatosis. Meningiomatosis accounts for only less than 10% of all cases and is more prevalent in women. We report a rare case of a 53-year-old female patient complaining of a headache characterized by a throbbing pain in the right side of the head. Neurological examination was largely normal, with the exception of a slight weakening of the right extremity. Multiple brain masses, due to meningiomatosis, were revealed upon CT scan and MRI. Subsequent tissue biopsy confirmed the diagnosis of meningothelial meningiomas.
ABSTRACT
The full-genome sequences of strains chicken/Indonesia/Cilebut/010WJ/2015 and chicken/Indonesia/ITA/012WJ/1951, isolated in West Java, Indonesia, in 2015 and 1951, respectively, were examined. Chicken/Indonesia/Cilebut/010WJ/2015 (genotype VII) caused a 2015 disease outbreak in Indonesia, and chicken/Indonesia/ITA/012WJ/1951 (genotype VI) is used as a standard strain for challenge in Newcastle disease virus (NDV) vaccine trials.