Lipoma in Hypopharynx
نویسندگان
چکیده
منابع مشابه
Dysphagia Caused by Spindle Cell Lipoma of Hypopharynx: Presentation of Clinical Case and Literature Review
Spindle cell lipoma of the hypopharynx is an extremely rare entity. Here, we present the first case of this lesion originated in the cricopharyngeal region, with symptoms of chronic progressive dysphagia, which can be confused with other pathologies; endoscopic and magnetic resonance imaging (MRI) evaluation are the methods of choice for its diagnostic approach. The best therapeutic approach is...
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The definition of these sites is shown in Table 13.1. The larynx projects into the hypopharynx from the front so that grooves, known as the pyriform fossae, are formed on either side. These are shallow above and are separated from the valleculae by the pharyngoepiglottic folds. Lower down, the pyriform fossae become deeper. The upper shallow part of the pyriform fossa is bounded laterally by th...
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Primary extranasopharyngeal angiofibroma is very rare. To date, approximately 60 cases have been reported in the English literature. Only 1 case was confined to the posterior wall of hypopharynx. In August 2000, a 68-year-old man presented with a 6-month history of progressive foreign-body sensation in the throat and intermittent inspiratory stridor. Endoscopic examination of the larynx and pha...
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A rare case of lymphoepithelial cyst formed in the piriform sinus of the hypopharynx is reported. Histopathological examination revealed a lymphoepithelial cyst. It was removed by laryngomicrosurgical technique using a side-opened direct laryngoscope. Because this cyst was wide-based on the antero-medial region in the right piriform sinus of the hypopharynx, the mucous membrane around the cyst ...
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Malignant tumours of myofibroblasts are rare lesions. Post radiation sarcoma is a rare potential late sequel of ionizing radiation. We present the first case of myofibrosarcoma of the hypopharynx in a 67-year-old man, occurring 16 years after radiotherapy for laryngeal carcinoma.
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ژورنال
عنوان ژورنال: Practica Oto-Rhino-Laryngologica
سال: 1951
ISSN: 1884-4545,0032-6313
DOI: 10.5631/jibirin.44.157