Dumbbell-shaped neurofibroma over the external ear
نویسندگان
چکیده
منابع مشابه
Dumbbell-Shaped Neurofibroma of the Upper Cervical Spine: A Case Report
✔ Spinal neurofibromas are the most prevalent group of spinal tumors. They occur sporadically or in association with Neurofibromatosis type-1 (NF1, von Recklinghausen disease). A neurofibroma’s developing a “dumbbell tumor” is a situation which is quite often seen. Surgical intervention is indicated when myelopathy and motor deficits develop in the case of paraspinal neurofibromas. The goal of ...
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We report a case of a purely epidural capillary hemangioma of the thoracic spine with foraminal extension. Epidural hemangiomas are rare; only a few cases of dumbbell-shaped ones have been reported, and all were cavernous. MR imaging showed characteristic findings of a capillary hemangioma, which are also consistent with other epidural lesions such as neuromas or meningiomas.
متن کاملHuge dumbbell shaped glossopharyngeal schwannoma
Schwannomas arising from the 9th, 10th and 11th cranial nerves (also called jugular foramen schwannoma) without associated neurofibromatosis are relatively uncommon [1]. Schwannomas arising from the glossopharyngeal nerve are rare and fewer than 50 cases have been reported in the literature [1-4]. Glossopharyngeal schwannoma presenting in childhood is extremely rare and to our knowledge only 4 ...
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Dog-ear collection, Z-plasty, and W-plasty are often performed for excision of dumbbell-shaped keloids; however, these procedures require additional incisions or excision of normal skin. Thus, an S-shaped wound closure technique was performed. The keloid lesions were extralesionally excised above the deep fascia, and the wound edges were shifted in opposite directions along the major axis to fo...
متن کاملA chiral dumbbell shaped bis(fullerene) oligoelectrolyte.
The first icosacationic bis(fullerene) whose water solubility is provided by twenty peripheral ammonium groups has a rigid, almost cylindrical shape and was synthesized by connecting two fullerene cores with a chiral cyclo-bis(malonate), followed by the regioselective addition of ten amino-terminated malonates into the octahedral positions of the fullerene moieties and subsequent cleavage of th...
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ژورنال
عنوان ژورنال: Journal of Cutaneous and Aesthetic Surgery
سال: 2015
ISSN: 0974-2077
DOI: 10.4103/0974-2077.167285