منابع مشابه
Endoscopic Middle Ear and Mastoid Surgery for Cholesteatoma
Introduction: To reduce incidence of residual cholesteatoma following ear surgery; and to reduce the need for second look “open” mastoidectomy using endoscopic mastoidotomy. Ten-year retrospective chart review of 249 primary cholesteatoma cases (1994-2004) with a minimum follow-up of two years. The first objective was to evaluate the effectiveness of otoendoscopy in reducing the incidence of “...
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A 66-year-old man was diagnosed with early duodenal cancer in the third portion of the duodenum (●" Fig.1a,b). Surgical removal of the tumor was performed. The patient was placed in a left semi-lateral position and the tumor location was confirmed by both endoscopy and laparoscopy. First, the tissues surrounding the tumor were incised to the submucosal layer with an insulation-tipped electrosur...
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Plexiform angiomyxoid myofibroblastic tumor (PAMT) is a recently described distinctive gastric mesenchymal entity with a peculiar plexiform pattern, bland spindle cells and a myxoid stroma rich in arborizing blood vessels. In this study, we report a new case of this rare gastric tumor resected by laparoscopic and endoscopic cooperative surgery (LECS). A 39-year-old Japanese man was admitted wit...
متن کاملEndoscopic surgery for Warthin's tumor of the nasopharynx.
Warthin's tumor almost exclusively occurs in the parotid gland. It is the second most common tumor after the pleomorphic adenoma. The extraparotid or ectopic Warthin's tumor is rare and is normally situated in the submandibular gland, cervical lymph node, lip, cheek, tongue, hard palate, lacrimal gland and larynx. In this paper we present a case of the Warthin's tumor with ectopic localization ...
متن کاملTotal Endoscopic Approach in Glomus Tympanicum Surgery
Introduction: Glomus tympanicum (GT) is a benign primary tumor of the middle ear. The evolution of endoscopic ear surgery has allowed for an alternative approach to managing this vascular tumor. The purpose of this study was to evaluate an endoscopic approach in GT surgery, and also to investigate its applicability and feasibility. Materials and Methods: Prospectively, 13 class I and II patie...
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ژورنال
عنوان ژورنال: Nihon Gekakei Rengo Gakkaishi (Journal of Japanese College of Surgeons)
سال: 2001
ISSN: 0385-7883,1882-9112
DOI: 10.4030/jjcs1979.26.5_1269