Research Papers

476343 papers found
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Combining pretreatment plasma Epstein-Barr virus DNA level and cervical node necrosis improves prognostic stratification in patients with nasopharyngeal carcinoma: A cohort study.

Cancer medicine • 2019 • Vol. 8 (16)

This study aimed to evaluate the prognostic value of combining pretreatment Epstein-Barr virus (EBV) DNA level and cervical node necrosis (CNN) for patients with nasopharyngeal carcinoma (NPC) receiv…

PMID: 31513364 PICO Pending DOI PMC

Chen, Q; Chen, W; Du, Y

Published: Nov 01, 2019
Histologic Evaluation of Regenerated Tissues in the Pulp Spaces of Teeth with Mature Roots at the Time of the Regenerative Endodontic Procedures.

Journal of endodontics • 2019 • Vol. 45 (11)

INTRODUCTION: Recently, regenerative endodontic procedures (REPs) have been used to treat mature permanent teeth with apical periodontitis. Although animal studies with regard to histopathological fi…

PMID: 31515046 PICO Pending DOI

Arslan, H; Gundogdu, B; Sahin, Y

Published: Nov 01, 2019
Endodontic Microsurgery Using Dynamic Navigation System: A Case Report.

Journal of endodontics • 2019 • Vol. 45 (11)

Dynamic navigation systems were introduced to facilitate dental implantology by improving the accuracy of dental implant positioning. Dynamic navigation integrates surgical instrumentation and radiol…

PMID: 31515047 PICO Pending DOI

De Angelis, F; Di Carlo, S; Di Nardo, D

Published: Nov 01, 2019
[Secondary genioplasty].

Annales de chirurgie plastique et esthetique • 2019 • Vol. 64 (5-6)

Secondary genioplasty can be a real challenge for the practitioner. We will review the different types of genioplasty, the difficulties encountered and the possibilities of repair using concrete exam…

PMID: 31515116 PICO Pending DOI

Esnault, O

Published: Nov 01, 2019
A unique case of mandibular metastasis from primary lung mucoepidermoid carcinoma.

Oral oncology • 2019 • Vol. 98

PMID: 31521497 PICO Pending DOI

Argyropoulou, M; Bellou, V; Fotopoulos, A

Published: Nov 01, 2019
The racial disparity of nasopharyngeal carcinoma based on the database analysis.

American journal of otolaryngology • 2019 • Vol. 40 (6)

OBJECTIVE: To investigate whether the racial/ethnical disparity of nasopharyngeal carcinoma exists among the four major ethical groups in the United States named Asians, Caucasians, African Americans…

PMID: 31526630 PICO Pending DOI

Ding, J; Huang, X; Li, G

Published: Nov 01, 2019
Improving control of lingual split propagation in sagittal split osteotomy of the mandible.

Annals of the Royal College of Surgeons of England • 2019 • Vol. 101 (8)

PMID: 31532225 PICO Pending DOI PMC

Graham, R; Markose, G; Tebbutt, J

Published: Nov 01, 2019
Machinability of enamel under grinding process using diamond dental burrs.

Proceedings of the Institution of Mechanical Engineers. Part H, Journal of engineering in medicine • 2019 • Vol. 233 (11)

Enamel grinding is a critical dental surgery process. However, tooth damage during the process remains a significant problem. Grinding forces, burr wear, and surface quality were characterised in rel…

PMID: 31532324 PICO Pending DOI

Li, Q; Wang, C; Zeng, C

Published: Nov 01, 2019
Autogenous Bone Ring Transplant vs Autologous Growth Factor-Enriched Bone Graft Matrix In Extraction Sockets With Deficient Buccal Bone: A Comparative Clinical Study.

The International journal of oral & maxillofacial implants • 2019 • Vol. 34 (6)

PURPOSE: The purpose of this study was to compare the efficacies of autogenous bone ring and autologous growth factor-enriched bone graft matrix as graft materials in extraction sockets. MATERIALS AN…

PMID: 31532824 PICO Pending DOI

Chandra, R; Reddy, A; Shivateja, K

Published: Nov 01, 2019
Masticatory function of immediately loaded two-implant mandibular overdentures: A 5-year prospective study.

The International journal of oral & maxillofacial implants • 2019 • Vol. 34 (6)

PURPOSE: To treat mandibular edentulous patients by fitting immediately loaded two-implant overdentures via guided flapless surgery and evaluate their masticatory performance. MATERIALS AND METHODS: …

PMID: 31532825 PICO Pending DOI

Iwaki, M; Kanazawa, M; Minakuchi, S

Published: Nov 01, 2019
Lemierre's syndrome: a possible cause of neck pain.

Internal and emergency medicine • 2019 • Vol. 14 (8)

PMID: 31535288 PICO Pending DOI

Lee, W; Liu, Y

Published: Nov 01, 2019
Human papillomavirus-associated squamous cell carcinoma of the larynx or hypopharynx: Clinical outcomes and implications for laryngeal preservation.

Oral oncology • 2019 • Vol. 98

OBJECTIVES: Human papillomavirus (HPV) can be detected in approximately 25% of squamous cell carcinomas (SCC) of the larynx and hypopharynx. Though HPV is associated with improved survival and diseas…

PMID: 31536842 PICO Pending DOI PMC

Beuerlein, W; Frizzell, B; Greven, K

Published: Nov 01, 2019
Construction of a comprehensive nutritional index and its correlation with quality of life and survival in patients with nasopharyngeal carcinoma undergoing IMRT: A prospective study.

Oral oncology • 2019 • Vol. 98

OBJECTIVES: The aim of this study was to investigate the relationship between a comprehensive nutritional index (CNI) and QoL in patients with NPC who undergo IMRT and to explore the relationship bet…

PMID: 31541928 PICO Pending DOI

Chen, L; Chen, L; Deng, J

Published: Nov 01, 2019
Curcumin-A Natural Medicament for Root Canal Disinfection: Effects of Irrigation, Drug Release, and Photoactivation.

Journal of endodontics • 2019 • Vol. 45 (11)

INTRODUCTION: Curcumin incorporation into polymeric fibers was tested for its antimicrobial properties and potential use in root canal disinfection. METHODS: Curcumin-modified fibers were processed v…

PMID: 31542283 PICO Pending DOI PMC

Bottino, M; Ferreira, J; Gregory, R

Published: Nov 01, 2019
Tamponade effect of resorbable biological barrier in quality of obturation in primary molar.

Journal of investigative and clinical dentistry • 2019 • Vol. 10 (4)

AIM: Physical properties of obturating materials have a direct effect on the quality of obturation; less viscous material will tend to extrude beyond the apex. We hypothesize that the use of absorbab…

PMID: 31544328 PICO Pending DOI

Badnaware, S; Banthiya, K; Deshmukh, B

Published: Nov 01, 2019
Influence of the depth of intraradicular dentin on the pushout bond strength of resin materials.

Journal of investigative and clinical dentistry • 2019 • Vol. 10 (4)

AIM: The aim of the present study was to evaluate the pushout bond strength between glass-fiber posts to different regions of intraradicular dentin with different materials for adhesive cementation. …

PMID: 31544359 PICO Pending DOI

Dos Santos, P; Fraga Briso, A; Gomes-Filho, J

Published: Nov 01, 2019
A case of metastasis of small cell lung cancer to the parotid gland: a case report and literature review.

The Journal of international medical research • 2019 • Vol. 47 (11)

Small cell lung cancer metastasizing to the parotid gland is very rare and only a few cases have been reported. A 64-year-old man presented with a painless mass and peripheral facial paralysis. Neck …

PMID: 31547737 PICO Pending DOI PMC

Cui, X; Cui, Y; Wu, Y

Published: Nov 01, 2019
Novel nanotechnology and near-infrared photodynamic therapy to kill periodontitis-related biofilm pathogens and protect the periodontium.

Dental materials : official publication of the Academy of Dental Materials • 2019 • Vol. 35 (11)

OBJECTIVE: Periodontal tissue destruction and tooth loss are increasingly a worldwide problem as the population ages. Periodontitis is caused by bacterial infection and biofilm plaque buildup. Theref…

PMID: 31551152 PICO Pending DOI

Dong, B; Li, C; Li, X

Published: Nov 01, 2019
Lymph Node Status and Outcomes for Nasopharyngeal Carcinoma According to Histological Subtypes: A SEER Population-Based Retrospective Analysis.

Advances in therapy • 2019 • Vol. 36 (11)

INTRODUCTION: We aimed to investigate the clinical effect of histological subtypes on survival in nasopharyngeal carcinoma (NPC), and assess the effect of nodal stage on outcome according to histolog…

PMID: 31559602 PICO Pending DOI

Chen, Y; Guo, R; He, Z

Published: Nov 01, 2019
Passavant's ridge during speech production with and without pharyngeal bulb.

Journal of communication disorders • 2019 • Vol. 82

The objective of this study was to investigate the occurrence of Passavant's ridge in patients with history of cleft palate presenting with velopharyngeal insufficiency (VPI) after primary palatal su…

PMID: 31561168 PICO Pending DOI

Aferri, H; de Almeida, B; Dutka, J

Published: Nov 01, 2019
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