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Oral hibernoma along with multiple lipomas
’Hibernoma’ is a neoplasm that arises from vestiges of fetal brown fat, and its occurrence in oral cavity is extremely rare. Its most common locations include thighs, the inter-scapular region, and the cervical region. In the present case, a 37-year-old male patient reported to our department with a...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Wolters Kluwer - Medknow
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10112695/ https://www.ncbi.nlm.nih.gov/pubmed/37082288 http://dx.doi.org/10.4103/jomfp.jomfp_260_22 |
Sumario: | ’Hibernoma’ is a neoplasm that arises from vestiges of fetal brown fat, and its occurrence in oral cavity is extremely rare. Its most common locations include thighs, the inter-scapular region, and the cervical region. In the present case, a 37-year-old male patient reported to our department with a localized swelling on his lower left labial mucosa along with multiple cutaneous well-defined swellings on his right arm and abdominal region. Incisional biopsy was carried out. Histopathological examination revealed sheets of multi-vacuolated eosinophilic cells with the granular cytoplasm interspersed with fat cells suggestive of oral hibernoma. These are rare lesions and could be often a missed-out diagnosis. Therefore, it is imperative to consider oral hibernoma among the commonly considered differential diagnosis of oral mucosal swellings. |
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