نتایج جستجو برای: parotid neoplasms

تعداد نتایج: 502001  

Journal: :Otolaryngologia polska = The Polish otolaryngology 2007
Tatiana Gierek Krystyna Majzel Edyta Jura-Szołtys Aleksandra Slaska-Kaspera Małgorzata Witkowska Lucyna Klimczak-Gołab

INTRODUCTION Salivary gland neoplasms represent the diverse group of tumours encountered by the head and neck surgeons. MATERIAL AND METHODS The study is analysis of 531 patients with parotid gland tumours in patients treated in ENT Department during 1986-2006. We analysed surgical treatment and intraoperative tumour stage. The results of histological diagnosis were presented. RESULTS The f...

2012
Luis E. IV Santaliz-Ruiz Gary Morales Héctor Santini María Sánchez-Santiago Axel Arroyo

Among salivary gland neoplasms, metastasizing pleomorphic adenoma (MPA) constitutes an extremely rare group of tumors. The present paper reports a case of pleomorphic adenoma (PA) in submandibular gland that, after more than 30 years of initial treatment, recurred and metastasized to ipsilateral neck lymph nodes and parotid gland. In an attempt to elucidate the malignant behavior of metastasizi...

Journal: :AJNR. American journal of neuroradiology 2000
U S Kanamalla P P Kesava H S McGuff

The imaging and pathologic features of three cases of nonlaryngeal neuroendocrine carcinoma of the head and neck are described. Neuroendocrine carcinomas represent malignant epithelial neuroendocrine neoplasms and are classified as three types: typical carcinoid (well differentiated), atypical carcinoid (moderately differentiated), and small cell neuroendocrine (poorly differentiated) carcinoma...

1996
Vivek Gupta Kiran Patankar Archana Shinde Charu Bhosale Ajitey Tamhane

Parotid gland involvement is extremely rare, even in countries in which tuberculosis is endemic. Clinically, it usually presents as a slow-growing mass indistinguishable from a malignancy. On imaging too, tuberculosis of the parotid may mimic neoplasm. The diagnosis of parotid tuberculosis needs a high degree of clinical suspicion. This paper highlights the clinical presentation, imaging findin...

Journal: :AJNR. American journal of neuroradiology 2009
J A Castelijns C René Leemans

Journal: :Acta otorhinolaryngologica Italica : organo ufficiale della Societa italiana di otorinolaringologia e chirurgia cervico-facciale 2005
L Resta D Piscitelli M G Fiore F Sanguedolce

Journal: :World Journal Of Advanced Research and Reviews 2023

Background: According to the WHO, pleomorphic adenoma (PA) is a benign tumor with variable cytomorphological and architectural manifestations. Objective: Our objective review literature of all reported cases PA minor salivary glands from 2003 2023. Age, sex, location, clinical, radiographic histological characteristics, prognosis treatment options will be reviewed. Materials methods: A search w...

Journal: :Turkish archives of otorhinolaryngology 2016
Mehtab Alam Syed Abrar Hasan Shahab Farkhund Hashmi Piyush Kant Singh

Facial nerve palsy is usually associated with a malignant parotid neoplasm; it is highly unusual for it to result from a benign situation, such as inflammation or infection of the parotid gland. Surgery along with prompt medical treatment is the mainstay, and in the majority of the patients, nerve paralysis recovers in the follow-up period. We report a case of a 50-year-old non-diabetic non-hyp...

Journal: :AJNR. American journal of neuroradiology 1982
S Sone T Higashihara S Morimoto J Ikezoe M Nakatsukasa J Arisawa H Tamaki

Computed tomographic (CT) appearances of 18 surgically proven parotid tumors were studied. Digital radiography (GE, ScoutView) was performed to select the desired gantry angulations and then plain CT and CT combined with sialography were performed. Plain CT clearly showed parotid tumors in nine of the patients. CT combined with sialography was more helpful than plain CT for delineating the tumo...

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