keyword
MENU ▼
Read by QxMD icon Read
search

Salivary gland cancer

keyword
https://www.readbyqxmd.com/read/27910944/thyroid-sclerosing-mucoepidermoid-carcinoma-with-eosinophilia-a-clinicopathologic-and-molecular-analysis-of-a-distinct-entity
#1
Akeesha A Shah, Kristin La Fortune, Caitlyn Miller, Stacey E Mills, Zubair Baloch, Virginia LiVolsi, Sanja Dacic, Alyssa L Mahaffey, Marina Nikiforova, Yuri E Nikiforov, Raja R Seethala
Sclerosing mucoepidermoid carcinoma with eosinophilia is a rare thyroid neoplasm of uncertain pathogenesis that resembles salivary gland mucoepidermoid carcinoma. This multi-institutional study characterizes the clinicopathologic and molecular features of this tumor by utilizing next-generation sequencing to assess common mutations and gene fusions involved in thyroid carcinogenesis as well as fluorescence in-situ hybridization for MAML2 translocations typical of salivary gland mucoepidermoid carcinoma. Nine cases (6 females and 3 males, mean age: 59 years, range 30-77 years) were identified...
December 2, 2016: Modern Pathology: An Official Journal of the United States and Canadian Academy of Pathology, Inc
https://www.readbyqxmd.com/read/27891304/metastasis-to-the-oral-soft-tissues-a-review-of-412-cases
#2
REVIEW
Soussan Irani
The present review article analyzes the characteristics of metastases to the oral soft tissues from 1937 to 2015. An extensive literature search was performed. All variables such as age, gender, and primary and secondary tumor sites were analyzed. Metastases to the major salivary glands were not included in this review. In general, there were 412 metastatic lesions developed in the oral soft tissues. The male-to-female ratio was approximately 1.8:1. The mean age of the patients at diagnosis was 58. The lung was the most common primary site and the gingiva was the most common metastatic site...
September 2016: Journal of International Society of Preventive & Community Dentistry
https://www.readbyqxmd.com/read/27888340/prognostic-value-of-comorbidities-in-patients-with-carcinoma-of-the-major-salivary-glands
#3
Christoph Becker, Kilian Konrad Kenjiro Dahlem, Jens Pfeiffer
This study aimed at evaluating the influence of comorbidities on outcome and survival in patients with carcinoma of the major salivary glands. Medical records of 109 patients with carcinoma of the major salivary glands treated at a single quaternary medical care and cancer center between 2003 and 2015 were reviewed. Comorbidities were classified according to the Age-Adjusted Charlson Comorbidity Index (ACCI) scoring system. 59 patients were males, 50 were females. Median age was 69 years and the median interval between tumor diagnosis and date of study inclusion was 71 months...
November 25, 2016: European Archives of Oto-rhino-laryngology
https://www.readbyqxmd.com/read/27885457/-psma-targeted-radioligand-therapy-in-prostate-cancer
#4
M M Heck, M Retz, R Tauber, K Knorr, C Kratochwil, M Eiber
Radioligand therapy (RLT) directed against prostate-specific membrane antigen (PSMA) enables tumor-specific treatment directed against PSMA-overexpressing prostate cancer cells. Several PSMA ligands such as PSMA-617 or PSMA-I&T have been developed that can be labeled with β‑radiating lutetium-177. These are currently applied in compassionate use programs to treat metastatic castration-resistant prostate cancer (mCRPC). PSMA-directed RLT is currently being offered in several nuclear medicine departments throughout Germany...
November 24, 2016: Der Urologe. Ausg. A
https://www.readbyqxmd.com/read/27881474/cancer-secretome-may-influence-bsp-and-dsp-expression-in-human-salivary-gland-cells
#5
Samantha Lynn Hamilton, Blake Ferando, Asha Sarah Eapen, Jennifer Chian Yu, Anita Rose Joy
One of the biggest challenges in managing head and neck cancers, especially salivary gland cancers, is the identification of secreted biomarkers of the disease that can be evaluated noninvasively. A relevant source of enriched tumor markers could potentially be found in the tumor secretome. Although numerous studies have evaluated secretomes from various cancers, the influence of the cancer secretome derived from salivary gland cancers on the behavior of normal cells has not yet been elucidated. Our data indicate that secretome derived from salivary gland cancer cells can influence the expression of two potential biomarkers of oral cancer-namely, bone sialoprotein (BSP) and dentin sialoprotein (DSP)-in normal salivary gland cells...
November 23, 2016: Journal of Histochemistry and Cytochemistry: Official Journal of the Histochemistry Society
https://www.readbyqxmd.com/read/27875901/reducing-radiation-related-morbidity-in-the-treatment-of-nasopharyngeal-carcinoma
#6
Jason W Chan, Upendra Parvathaneni, Sue S Yom
While radiation therapy is the mainstay of treatment for nasopharyngeal carcinoma, the anatomic location of the nasopharynx in close proximity to radiation-sensitive organs such as the salivary glands, optic nerves and chiasm, cochlea, brainstem and temporal lobes presents a special challenge. Technological approaches to reducing the morbidity of nasopharyngeal cancer irradiation have been historically successful with the evolution from 2D techniques to increasingly conformal forms of radiation therapy. This report reviews normal tissue dose constraints and major considerations in target delineation for patients with nasopharyngeal cancer in the intensity-modulated radiation therapy era...
November 23, 2016: Future Oncology
https://www.readbyqxmd.com/read/27867395/radioactive-iodine-administration-is-associated-with-persistent-related-symptoms-in-patients-with-differentiated-thyroid-cancer
#7
Pablo Florenzano, Francisco J Guarda, Rodrigo Jaimovich, Nicolás Droppelmann, Hernán González, José M Domínguez
Context. Radioiodine (RAI) administration has adverse effects in patients treated for thyroid cancer (DTC), but there is scarce information regarding their intensity and duration. Objective. To evaluate frequency and intensity of early and late RAI-related symptoms in patients with DTC. Design. Observational prospective study. Patients. DTC patients who underwent thyroidectomy, with or without RAI. Measurements. Patients answered 2 surveys: (1) from 0 to 6 months and (2) between 6 and 18 months after initial treatment...
2016: International Journal of Endocrinology
https://www.readbyqxmd.com/read/27846899/contribution-of-submandibular-gland-and-swallowing-structure-sparing-to-post-radiation-therapy-peg-dependence-in-oropharynx-cancer-patients-treated-with-split-neck-imrt-technique
#8
Michael F Gensheimer, Matthew Nyflot, George E Laramore, Jay J Liao, Upendra Parvathaneni
BACKGROUND: Radiation therapy-related dysphagia is worsened by xerostomia. The submandibular glands (SMG) produce saliva rich in lubricating mucins, and sparing the SMG has been shown to reduce xerostomia. The goal of this study was to determine whether SMG sparing IMRT is associated with reduced post-treatment PEG dependence in locally advanced oropharynx cancer patients. METHODS: Patients treated with definitive radiation therapy for oropharynx cancer were included in this retrospective study...
November 15, 2016: Radiation Oncology
https://www.readbyqxmd.com/read/27843342/the-danish-head-and-neck-cancer-database
#9
REVIEW
Jens Overgaard, Aleksandar Jovanovic, Christian Godballe, Jesper Grau Eriksen
AIM OF THE DATABASE: The Danish Head and Neck Cancer database is a nationwide clinical quality database that contains prospective data collected since the early 1960s. The overall aim of this study was to describe the outcome of the national strategy for multidisciplinary treatment of head and neck cancer in Denmark and to create a basis for clinical trials. STUDY POPULATION: The study population consisted of all Danish patients referred for treatment of squamous cell carcinoma of the larynx, pharynx, oral cavity, or neck nodes from unknown primary or any histopathological type (except lymphoma) of cancer in the nasal sinuses, salivary glands, or thyroid gland (corresponding to the International Classification of Diseases, tenth revision, classifications C...
2016: Clinical Epidemiology
https://www.readbyqxmd.com/read/27831763/thyroid-patient-salivary-radioiodine-transit-and-dysfunction-assessment-using-chewing-gums
#10
Demetrios Okkalides
Radiation-induced salivary gland dysfunction is the most frequent side-effect of I-131 thyroid therapy. Here, a novel saliva sampling method with ordinary chewing gums administered to the patients at appropriate time intervals post-treatment (TIPT) was used to relate this effect to chewing gum saliva activity (CGSA) content. Saliva samples were acquired after the oral administration of prescribed I-131 activity (radioactivity administered [RA]) to 19 differentiated thyroid cancer (DTC) and 16 hyperthyroidism patients of the radioisotope unit (RIU) during 2014 and 2015...
November 2016: Cancer Biotherapy & Radiopharmaceuticals
https://www.readbyqxmd.com/read/27822066/inhibitory-effects-of-silibinin-on-proliferation-and-lung-metastasis-of-human-high-metastasis-cell-line-of-salivary-gland-adenoid-cystic-carcinoma-via-autophagy-induction
#11
Canhua Jiang, Shufang Jin, Zhisheng Jiang, Jie Wang
OBJECTIVE: To investigate the possible mechanisms and effects of silibinin (SIL) on the proliferation and lung metastasis of human lung high metastasis cell line of salivary gland adenoid cystic carcinoma (ACC-M). METHODS: A methyl thiazolyl tetrazolium assay was performed to detect the inhibitory effects of SIL on the proliferation of ACC-M cells in vitro. Fluorescence microscopy and transmission electron microscopy were used to observe the autophagic process. Western blot was performed to detect the expression of microtube-related protein 1 light-chain 3 (LC3)...
2016: OncoTargets and Therapy
https://www.readbyqxmd.com/read/27821319/a-phase-ii-study-of-sorafenib-in-recurrent-and-or-metastatic-salivary-gland-carcinomas-translational-analyses-and-clinical-impact
#12
L D Locati, F Perrone, B Cortelazzi, C Bergamini, P Bossi, E Civelli, C Morosi, S Lo Vullo, M Imbimbo, P Quattrone, G P Dagrada, R Granata, C Resteghini, A Mirabile, S Alfieri, E Orlandi, L Mariani, G Saibene, S Pilotti, L Licitra
BACKGROUND: Pre-clinical and clinical evidence suggests a rationale for the use of anti-angiogenic agents, including sorafenib, in recurrent and/or metastatic salivary gland carcinomas (RMSGCs). This study evaluates the activity of sorafenib in patients with RMSGCs and also investigates whether the activity of sorafenib could be related to its main tailored targets (i.e. BRAF, vascular endothelial growth factor receptor 2 [VEGFR2], platelet-derived growth factor receptor α [PDGFRα] and β, RET, KIT)...
November 4, 2016: European Journal of Cancer
https://www.readbyqxmd.com/read/27808478/lacrimal-gland-ductal-carcinomas-clinical-morphological-and-genetic-characterization-and-implications-for-targeted-treatment
#13
Simon Andreasen, Morten Grauslund, Steffen Heegaard
PURPOSE: Ductal carcinomas (DCs) of the lacrimal gland are very rare but aggressive malignancies. We investigated DC of the lacrimal gland for potentially clinically actionable targets in the search for new therapeutic options. METHODS: Case 1: A 77-year-old man, presented with diplopia and xerophtalmia; case 2: A 53-year-old man, presented with headache, proptosis and chemosis and case 3: A 73-year-old man, presenting with chemosis and a corneal abscess. All three cases were characterized morphologically including immunohistochemistry and genetically with fluorescence in situ hybridization (FISH) and one case with next-generation sequencing (NGS) of cancer relevant genes...
November 3, 2016: Acta Ophthalmologica
https://www.readbyqxmd.com/read/27799973/the-oral-pathology-related-articles-published-in-iranian-journal-of-pathology-from-2006-to-2015
#14
Thorakkal Shamim
BACKGROUND: There is a paucity of information about the oral pathology related articles published in a pathology journal. This study aimed to audit the oral pathology related articles published in Iranian Journal of Pathology (Iran J Pathol) from 2006 to 2015. METHODS: Bibliometric analysis of issues of Iran J Pathol from 2006 to 2015 was performed using web-based search. The articles published were analyzed for type of article and individual topic of oral pathology...
2016: Iranian Journal of Pathology
https://www.readbyqxmd.com/read/27793934/blockade-of-androgen-induced-malignant-phenotypes-by-flutamide-administration-in-human-salivary-duct-carcinoma-cells
#15
Y U Kamata, Tomoki Sumida, Ryuichi Murase, Hiroyuki Nakano, Tomohiro Yamada, Yoshihide Mori
BACKGROUND/AIM: Androgens are known to play a critical role in prostate cancer progression, but their effect on malignant phenotypes in salivary gland cancer is unclear. The androgen-androgen receptor (AR) axis may be involved in malignant phenotypes of salivary duct carcinoma (SDC) cells and therefore may be a new target for SDC treatment. To test this hypothesis, we investigated the effect of the androgen 5α-dihydrotestosterone (DHT) on proliferation, migration, and invasiveness of SDC cells...
November 2016: Anticancer Research
https://www.readbyqxmd.com/read/27793123/invasive-myoepithelial-carcinoma-ex-pleomorphic-adenoma-of-the-major-salivary-gland-two-case-reports
#16
Takahiro Wakasaki, Marie Kubota, Yutaka Nakashima, Eri Tomonobe, Takenao Mihara, Junichi Fukushima
BACKGROUND: Myoepithelial carcinoma (MEC) is a rare salivary gland tumor. Its long-term prognosis remains unknown because of the paucity of reported cases with long-term follow-up. Although some case series exist, the clinical features of MEC vary considerably depending on the site of origin. Therefore, accumulation of these rare cases is important. CASE PRESENTATION: Case 1: An 89-year-old man presented with a 10-year history of a mass originating from the right parotid gland and involving the neck...
October 28, 2016: BMC Cancer
https://www.readbyqxmd.com/read/27790562/toxicity-profile-of-imrt-vs-3d-crt-in-head-and-neck-cancer-a-retrospective-study
#17
Gopa Ghosh, Ramanjis Tallari, Anupam Malviya
INTRODUCTION: Role of radiotherapy in comprehensive management of head and neck cancer for achieving tumour control and organ preservation is now well established and radiotherapy is routinely used in adjuvant setting after surgery, concurrently with chemotherapy or targeted agents and for palliation. Development of linear accelerator with Multileaf Collimator (MLC) have revolutionized radiation delivery techniques, allowing conformal and Intensity Modulated Radiotherapy (IMRT) to deliver highly conformal sculpted radiation dose to a very complex structure with improved sparing of adjoining critical structures like salivary glands, spinal cord, eyes, brainstem and larynx amounting to better therapeutic gain...
September 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/27789026/differentiating-recurrent-tumours-from-post-treatment-changes-in-head-and-neck-cancers-does-diffusion-weighted-mri-solve-the-eternal-dilemma
#18
S Vaid, A Chandorkar, A Atre, D Shah, N Vaid
AIM: To evaluate the utility of diffusion-weighted imaging (DWI) in differentiating post-treatment changes from tumour recurrence in head and neck cancers and to establish a threshold apparent diffusion coefficient (ADC) value to differentiate the two conditions. MATERIALS AND METHODS: This was a prospective study of 80 treated head and neck cancer patients. The patient cohort consisted of a wide spectrum of head and neck sites, including the oral cavity, oropharynx, larynx, hypopharynx, paranasal sinuses, orbits, salivary glands, and infra-temporal fossa...
October 24, 2016: Clinical Radiology
https://www.readbyqxmd.com/read/27782913/post-therapeutic-dosimetry-of-177lu-dkfz-psma-617-in-the-treatment-of-patients-with-metastatic-castration-resistant-prostate-cancer
#19
Madhav P Yadav, Sanjana Ballal, Madhavi Tripathi, Nishikant A Damle, Ranjit K Sahoo, Amlesh Seth, Chandrasekhar Bal
OBJECTIVE: Lu-DKFZ-PSMA-617, a urea-based compound, binds to the extracellular domain of prostate-specific membrane antigen, thus providing an effective target for the treatment of metastatic castration-resistant prostate cancer (mCRPC). Before its therapeutic use, it is necessary that the radiation dosimetry of this radiopharmaceutical be studied to determine the safe activity that can be administered in patients to prevent haematological, renal and liver toxicity. The present study thus aimed to assess the pharmacokinetics and dosimetry of Lu-DKFZ-PSMA-617 in CRPC patients...
January 2017: Nuclear Medicine Communications
https://www.readbyqxmd.com/read/27762670/estimation-of-second-primary-cancer-risk-after-treatment-with-radioactive-iodine-for-differentiated-thyroid-carcinoma
#20
Nilton Lavatori Corrêa, Lidia Vasconcellos de Sá, Rossana Corbo Ramalho de Mello
BACKGROUND: An increase in the incidence of second primary cancers is the late effect of greatest concern that could occur in differentiated thyroid carcinoma (DTC) patients treated with radioactive iodine (RAI). The decision to treat a patient with RAI should therefore incorporate a careful risk-benefit analysis. The objective of this work was to adapt the risk-estimation models developed by the Biological Effects of Ionizing Radiation Committee to local epidemiological characteristics in order to assess the carcinogenesis risk from radiation in a population of Brazilian DTC patients treated with RAI...
November 21, 2016: Thyroid: Official Journal of the American Thyroid Association
keyword
keyword
10670
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"