Hibernoma of the axillary region: a rare benign adipocytic tumor
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چکیده
منابع مشابه
Hibernoma of the axillary region: a rare benign adipocytic tumor
Hibernoma is a rare benign tumor considered to arise from remnants of fetal brown adipose tissue. It tends to occur in sites where brown fat persists beyond fetal life, such as the interscapular region, but can occur in sites where brown fat is usually absent in adults. Clinicallywell, hibernomas are slow-growing, asymptomatic tumors. However, unlike lipomas, MRI findings sometimes mislead clin...
متن کاملHibernoma: a rare case of adipocytic tumor in head and neck.
Background Hibernoma is a rare soft tissue tumor stem from persistent fetal brown fat tissue. This benign tumor may occasionally occur in head and neck area and, in most cases, is characterized by an asymptomatic slow growth. Case presentation We presented an uncommon case of hibernoma of the posterior cervical triangle occurring in a 30-year-old man referred to the department of otolaryngolo...
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Granular cell tumor is a rare benign non-encapsulated tumor that mostly presents in oral cavity. Breast localization is uncommon and occurs in about one per 1000 cases of breast cancers. It mainly affects premenopausal women showing the possible role of estrogen and progesterone levels in the progression of this tumor. Granular cell tumor is a great emulator of the invasive ductal carcinoma of ...
متن کاملIntramuscular Hibernoma of the Scapular Region Misdiagnosed on Cytology as a Malignant Lesion: A Report of a Rare Case
Hibernomas are extremely rare benign tumors of adipose tissue characterized by an admixture of brown fat cells with granular, multivacuolated cytoplasm and white fat cells. Hibernomas account for 1.6% of benign adipose tissue tumors and approximately 1.1% of all adipocytic tumors. Around 10% of these cases are intramuscular. It was initially described in the early 1900s as being composed of bro...
متن کاملLaryngeal hibernoma: case series of a rare tumor.
BACKGROUND Hibernomas are rare, benign tumors of brown adipose tissue uncommonly found in the head and neck. METHODS A review of the English-language literature was conducted for this study. We present a series of 2 laryngeal hibernomas treated with transoral laser microsurgical resection at a tertiary referral center over a period of 18 years. RESULTS Only 2 cases of laryngeal hibernoma ha...
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ژورنال
عنوان ژورنال: Rare Tumors
سال: 2010
ISSN: 2036-3613,2036-3613
DOI: 10.4081/rt.2010.e7