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Table 1 Immunohistochemical staining for UCP1 in soft tissue tumours

From: Immunophenotypic expression of UCP1 in hibernoma and other adipose/non adipose soft tissue tumours

Soft tissue tumours Number of cases UCP1 + cases
Adipose tumours
 Lipoma 16 0
 Intramuscular lipoma 2 0
 Hibernoma 17 17
 Lipoblastoma 6 0
 Spindle cell/pleomorphic lipoma 6 0
 Angiolipoma 2 0
 Chondroid lipoma 2 0
 Atypical lipomatous tumour/well differentiated liposarcoma 20 0
 Myxoid liposarcoma 6 0
 Pleomorphic liposarcoma 6 2
 Dedifferentiated liposarcoma 6 0
Other mesenchymal tumours
 Fibromatosis 2 0
 Nodular facsciitis 2 0
 Myxoma 2 0
 Angioleiomyoma 2 0
 Tenosynovial giant cell tumour 2 0
 Leiomyomaa 6 0
 Benign schwannoma 3 0
 Ganglioneuroma 1 0
 Neurofibroma 3 0
 Malignant schwannoma 5 0
 Fibromyxoid sarcoma 2 0
 Myxofibrosarcoma 4 0
 Ossifying fibromyxoid tumour 1 0
 Solitary fibrous tumour 2 0
 Haemangioma 2 0
 Angiosarcoma 2 0
 Alveolar soft part sarcoma 2 1
 Clear cell sarcoma 2 0
 Synovial sarcoma (monophasic) 4 1
 Ewing sarcoma 5 0
 Dermatofibrosarcoma protuberans 4 0
 Leiomyosarcoma 6 2
 Pleomorphic rhabdomyosarcoma 4 1
 Alveolar rhabdomyosarcoma 4 1
 Embryonal rhabdomyosarcoma 3 1
 Granular cell tumour 2 0
 Epithelioid sarcoma 3 0
 Osteosarcoma 2 0
  1. aIncludes 3 uterine and 3 soft tissue lesions