نتایج جستجو برای: salivary gland cancer

تعداد نتایج: 989307  

Journal: :Head & neck 2016
Haeng-Eun Lee Jeong-Seok Nam Ji-Ae Shin In-Sun Hong In-Hyoung Yang Myung-Jo You Sung-Dae Cho

BACKGROUND Various chemotherapeutic agents have been used largely for the treatment of salivary gland cancer. However, results are disappointing, and these agents can cause some serious side effects. Therefore, recent studies have focused on the possible roles of natural products to overcome these limitations. METHODS Salivary gland cancer cells treated with or without Convallaria keiskei (ME...

2012
O JAMES H O OLASOJI O O ADESINA

Mucoepidermoid carcinoma (MEC) is a malignant neoplasms of the salivary glands which is rarely found in childhood. Its incidence rate has been reported to be 0.44 per 100,000.1 Most of them arise from the parotid gland (64 – 80%) while other locations that are less frequent include submandibular gland, sublingual gland, minor salivary glands and lacrimal gland.2 Submandibular gland cancer is ex...

Journal: :iranian journal of immunology 0
bijan khademi cancer immunology group, shiraz institute for cancer research, school of medicine marziyeh tajvarpour cancer immunology group, shiraz institute for cancer research, school of medicine zahra mojtahedi cancer immunology group, shiraz institute for cancer research, school of medicine mohammad reza haghshenas cancer immunology group, shiraz institute for cancer research, school of medicine nasrollah erfani cancer immunology group, shiraz institute for cancer research, school of medicine

background: salivary gland tumors are among malignancies that have high recurrence rate. immune responses in salivary gland tumors have not been well elucidated. t helper type 1 (th1) and th2 cytokines have been reported to play a role in the outcome of head and neck cancers. objective: to evaluate the serum levels of interferon gamma (ifn- γ), as the hallmark of th1 cytokines, and interleukin-...

Hamed Emami Mehdi Bakhshaee Mehdi Farzadnia Mohammad Sadeghi

Introduction: Chronic sclerosing sialadenitis is a relatively uncommon disorder of the salivary gland. Because of its clinical similarity to a salivary gland neoplasm, this condition has been known as Kuttner tumor and is classified as a tumorlike lesion. Case Report: This is the first reported case of bilateral Kuttner tumor of the submandibular glands in Iran. It was initially diagnosed as...

2017
Richard L. Bakst William Su Umut Ozbek Miriam A. Knoll Brett A. Miles Vishal Gupta Ryan Rhome

OBJECTIVE There are no randomized data to support the use of postoperative radiation for salivary gland malignancies. This study uses the National Cancer Database (NCDB) to describe the epidemiology of salivary gland cancer patients and to investigate whether treatment with adjuvant radiation improves overall survival. METHODS AND MATERIALS A total of 8243 patients diagnosed with a major sali...

Journal: : 2023

Mucoepidermoid carcinoma (MEC) is the most
 common malignant tumor of salivary gland and
 most commonly seen in parotid. Oncocytic
 mucoepidermoid (OMEC) a rare
 subtype. Here, we aimed to present histological,
 immunohistochemical, and molecular results a
 28-year-old female patient followed for endometrial
 cancer, whether mass right parotid primary or metas...

Journal: :iranian journal of veterinary research 2010
a. a. mohammadpour

the gross and microscopic anatomy of the molar salivary gland of the domestic cat was studied. in this research, five pair of molar glandsfrom five male adult cats were used. in cat, the molar gland was elongated rectangle shape and was located obliquely in the submucosal fossa of the inferior lip, near the oral commissure. the dorsal border of the molar gland was attached to the masseter muscl...

Journal: :acta medica iranica 0
leila v. mostaan cancer research center, omid hospital, faculty of medicine, mashhad university of medical sciences, mashhad, iran. nasrin yazdani otorhinolaryngology research center, tehran university of medical sciences, tehran, iran. seyed ziaodin madani department of pathology, tehran university of medical sciences, tehran, iran. hasty borghei otorhinolaryngology research center, tehran university of medical sciences, tehran, iran. shabnam mortazavi otorhinolaryngology research center, tehran university of medical sciences, tehran, iran. leila ojani otorhinolaryngology research center, tehran university of medical sciences, tehran, iran.

major salivary gland tumors are uncommon and the exact nature of these tumors is not obvious. this study was carried out to compare the histological results of intraoperative frozen sections against those of permanent reports for major salivary glands masses. one hundred thirty-nine patients with major salivary gland masses who were candidates for surgery underwent an intraoperative frozen sect...

Journal: :iranian journal of pathology 0
david rosero hospital universitario miguel servet, zaragoza, spain ramiro alvarez hospital universitario miguel servet, zaragoza, spain paula gambó hospital universitario miguel servet, zaragoza, spain maría alastuey hospital universitario miguel servet, zaragoza, spain alberto valero hospital universitario miguel servet, zaragoza, spain nerea torrecilla hospital universitario miguel servet, zaragoza, spain a. belén roche

acinic cell carcinoma arising in salivary glands is a rare tumor, accounting for 2% to 5% of the primary neoplasms of the parotid gland. when these tumors are well-differentiated, the neoplasia has innocuous aspect, due to the similarity to normal parotid tissue. this makes the diagnosis difficult. initially the malignancy of this tumor was uncertain; however, recent studies have declared it as...

Journal: :AJNR. American journal of neuroradiology 2012
B Nabaa K Takahashi T Sasaki A Okizaki T Aburano

BACKGROUND AND PURPOSE Although radiation induced damage to the salivary gland is a known complication of radioactive iodine ((131)I) therapy for thyroid carcinoma, prediction of the severity and reversibility of sialoadenitis is difficult. Our aim was to correlate the extent of salivary dysfunction assessed by salivary gland scintigraphy with changes in the volume and attenuation of salivary g...

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