Results 41 to 50 of about 128,444 (337)

Radiation-induced root surface caries restored with glass-ionomer cement placed in conventional and ART cavity preparations: Results at two years [PDF]

, 2005
The document attached has been archived with permission from the Australian Dental Association (8th Jan 2008). An external link to the publisher’s copy is included.Background: There are no published studies comparing the clinical performances of more ...
American Dental Association., Brown LR, Gao W., Haveman CW, Hu J Y, Huber MA, McComb D., Sindhu R., Vissink A., Vissink A., Weerheijm KL, Wood RE, Yip HK, Yu C.   +13 more
core   +2 more sources

Nasopharyngeal carcinoma in children [PDF]

Cancer, 1976
Ten children with lymphoepithelioma of the nasopharynx were reviewed. Six had regional spread at presentation and four developed distant metastases. Seven patients are alive, six free of disease. The 5-year survival rate was 62.5% of this series. Five patients presented later with endocrine abnormalities probably related to the radiotherapy; these ...
C H, Fernandez, A, Cangir, N A, Samaan, R, Rivera   +3 more
openaire   +2 more sources

A global view of the oncogenic landscape in nasopharyngeal carcinoma : an integrated analysis at the genetic and expression levels [PDF]

, 2012
Previous studies have reported that the tumour cells of nasopharyngeal carcinoma (NPC) exhibit recurrent chromosome abnormalities. These genetic changes are broadly assumed to lead to changes in gene expression which are important for the pathogenesis of
Amari, Aicha, Arrand, J. R. (John R.), Bell, Andrew I., Chen, Xiaoyi, Dawson, Christopher W., Derkaoui, K. Dalia, Hu, Chunfang, Joab, Irène, Maloney, Stephanie L., Murray, Paul G., Nicholls, J. M. (John M.), Shao, Jian-Yong, Sihota, Sim K., Wei, Wenbin, Woodman, Ciaran B. J., Yao, Yunhong, Young, Lawrence S.   +16 more
core   +12 more sources

Extra-telomeric functions of telomerase in the pathogenesis of Epstein-Barr virus-driven B-cell malignancies and potential therapeutic implications [PDF]

, 2018
The Epstein-Barr virus (EBV) is a ubiquitous human \u3b3-herpesvirus causally linked to a broad spectrum of both lymphoid and epithelial malignancies.
Celeghin, Andrea, De Rossi, Anita, Giunco, Silvia, Petrara, Maria Raffaella, Zangrossi, Manuela   +4 more
core   +1 more source

Gaps in Treatment and Surveillance: Head and Neck Cancer Care in a Safety-Net Hospital. [PDF]

, 2020
Objective:Treatment delays and suboptimal adherence to posttreatment surveillance may adversely affect head and neck cancer (HNC) outcomes. Such challenges can be exacerbated in safety-net settings that struggle with limited resources and serve a ...
Brodie, Shauna, Hua, Vivian, Lisker, Sarah, Russell, Marika, Sarkar, Urmimala, Vittinghoff, Eric, Westbrook, Marisa, Yu, Karina   +7 more
core   +1 more source

Nasopharyngeal carcinoma

Annals of Oncology, 2010
With the improvement in local control achieved by more precise imaging and radiotherapy, the predominant mode of failure for nasopharyngeal carcinoma is distant metastases. Concurrent cisplatin-radiotherapy with or without adjuvant chemotherapy is the standard treatment approach for stages IIB and above disease. The addition of neoadjuvant chemotherapy
openaire   +2 more sources

Nasopharyngeal Melanoma [PDF]

, 2018
Mucosal nasopharyngeal melanoma is a rare head and neck melanoma. Prognosis is poor (5-year overall survival rate of 10–30%) with high rates of metastases and local recurrence. Head and neck mucosal melanoma represents 0.8–3.7% of all melanomas and 0.03%
Calvieri, Stefano, Didona, Dario, Macrì, Giulia, Mercuri., Santo Raffaele, Paolino, Giovanni   +4 more
core   +1 more source

Paclitaxel liposome, cisplatin and 5-fluorouracil-based induction chemotherapy followed by de-escalated intensity-modulated radiotherapy with concurrent cisplatin in stage IVA–IVB childhood nasopharyngeal carcinoma in endemic area: a phase II, single-arm trialResearch in context

The Lancet Regional Health. Western Pacific, 2023
Summary: Background: Previous studies demonstrated that induction chemotherapy (IC) followed by de-escalated chemoradiotherapy adapted to tumor response was effective in treating childhood nasopharyngeal carcinoma (NPC), but the toxicity profile of this
Dong-Hua Luo, Xiao-Yun Li, Shan-Shan Guo, Wan-Ping Guo, Li-Ting Liu, Hao-Yuan Mo, Ling Guo, Xiao-Fei Lv, Li-Zhi Liu, Ji-Bin Li, Qing Liu, Pan Wang, Xue-Song Sun, Sai-Lan Liu, Qiu-Yan Chen, Lin-Quan Tang, Hai-Qiang Mai   +16 more
doaj   +1 more source

Stratification of Candidates for Induction Chemotherapy in Stage III-IV Nasopharyngeal Carcinoma: A Large Cohort Study Based on a Comprehensive Prognostic Model

Frontiers in Oncology, 2020
Objective: To establish a prognostic index (PI) for patients with stage III-IV nasopharyngeal carcinoma (NPC) patients to personalize recommendations for induction chemotherapy (IC) before intensity-modulated radiotherapy (IMRT).Patients and Methods ...
Xue-Song Sun, Xue-Song Sun, Bei-Bei Xiao, Bei-Bei Xiao, Zi-Jian Lu, Zi-Jian Lu, Sai-Lan Liu, Sai-Lan Liu, Qiu-Yan Chen, Qiu-Yan Chen, Li Yuan, Lin-Quan Tang, Lin-Quan Tang, Hai-Qiang Mai, Hai-Qiang Mai   +14 more
doaj   +1 more source

Cooperative Rh2(OAc)4/Chiral Phosphoric Acid‐Catalyzed (3 + 3)‐Cycloadditions of Pyrrole‐3‐Methides and Carbonyl Ylides

Advanced Synthesis &Catalysis, EarlyView.
A stereoselective one‐step (3 + 3)‐cycloaddition between in situ generated pyrrole‐3‐methides and carbonyl ylides has been developed using cooperative rhodium and chiral phosphoric acid catalysis. The reaction affords oxa‐bridged cyclohepta[1,2‐b]pyrroles bearing three stereogenic centers, including two quaternary ones, in high yields and ...
Philipp Stehr, Christoph Schneider
wiley   +1 more source