Research Papers

476343 papers found
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Mandibular Regeneration With Autologous Human Bone Marrow Derived Mesenchymal Stem Cells to Treat Unicystic Ameloblastoma: A Clinical Report.

The Journal of craniofacial surgery • 2019 • Vol. 30 (3)

Ameloblastoma is a rare, benign tumor found in the jaw. These tumors have a tendency for locally aggressive expansion, and thus require surgical removal. For the previous 3 decades, autologous bone g…

PMID: 30444778 PICO Pending DOI

Kim, B; Lee, J; Lim, H

Published: May 01, 2019
Definitive radiotherapy for Merkel cell carcinoma in the setting of epidermolysis bullosa simplex.

The Australasian journal of dermatology • 2019 • Vol. 60 (2)

PMID: 30450568 PICO Pending DOI

Bailey, E; McCormack, C; McDowell, L

Published: May 01, 2019
Effect of different dry-polishing regimens on the intrapulpal temperature assessed with pulpal blood microcirculation model.

Journal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry ... [et al.] • 2019 • Vol. 31 (3)

OBJECTIVE: The aim of the study was to evaluate the effect of different dry-polishing regimens on the intrapulpal temperature assessed using a pulpal blood microcirculation model. MATERIALS AND METHO…

PMID: 30450655 PICO Pending DOI

Ertugrul, I; Orhan, E; Yazkan, B

Published: May 01, 2019
Prevalence of pulp stones: A systematic review and meta-analysis.

Journal of evidence-based medicine • 2019 • Vol. 12 (2)

OBJECTIVE: During the last years, different prevalences of dental pulps had been reported from different parts of the world. Combining these original estimates will provide useful information for pol…

PMID: 30461204 PICO Pending DOI

Afshari, M; Allahgholipour, S; Eidy, M

Published: May 01, 2019
Crestal bone loss around dental implants placed in head and neck cancer patients treated with different radiotherapy techniques: a prospective cohort study.

International journal of oral and maxillofacial surgery • 2019 • Vol. 48 (5)

The aim of this prospective cohort study was to evaluate how the radiation technique can affect crestal bone loss and the implant survival rate in head and neck cancer patients treated with radiother…

PMID: 30471831 PICO Pending DOI

BRAUNER, E; De Angelis, F; Di Carlo, S

Published: May 01, 2019
Adenoid Cystic Carcinoma With Sialolithiasis of the Left Submandibular Gland: A Case Report and Literature Review.

International journal of surgical pathology • 2019 • Vol. 27 (3)

Adenoid cystic carcinoma is one of the most common salivary gland malignancies with poor long-term prognosis, but the coexistence of sialoliths is extraordinarily rare. In this article, we report a c…

PMID: 30482073 PICO Pending DOI

Fujiyoshi, Y; Fukano, H; Ishibashi, K

Published: May 01, 2019
Reproducibility of CBCT image analysis: a clinical study on intrapersonal and interpersonal errors in bone structure determination.

Oral radiology • 2019 • Vol. 35 (2)

OBJECTIVE: For correct implant planning based on cone-beam computed tomography (CBCT), the bone contour must be accurately determined. Identification of the contour is difficult in bones with incompl…

PMID: 30484198 PICO Pending DOI

Doering, I; Graf, M; Luthardt, R

Published: May 01, 2019
Radiological features of synovial chondromatosis affecting the temporomandibular joint: report of three cases.

Oral radiology • 2019 • Vol. 35 (2)

Synovial chondromatosis is a benign nodular cartilaginous proliferation that mainly occurs in large joints. The temporomandibular joint is considered to be rarely affected. Several cases of synovial …

PMID: 30484200 PICO Pending DOI

Tang, B; Wang, H; Wang, K

Published: May 01, 2019
A comparison of conventional and diffusion-weighted magnetic resonance imaging in the diagnosis of sialadenitis and pleomorphic adenoma.

Oral surgery, oral medicine, oral pathology and oral radiology • 2019 • Vol. 127 (5)

OBJECTIVES: The aim of this study was to compare the efficacy of conventional magnetic resonance imaging (MRI) and diffusion-weighted imaging (DWI) in correctly identifying the presence of disease in…

PMID: 30497909 PICO Pending DOI

Araujo, J; Cortes, A; Hernandez, A

Published: May 01, 2019
Effect of sonic versus manual supervised toothbrushing on both clinical and biochemical profiles of patients with desquamative gingivitis associated with oral lichen planus: A randomized controlled trial.

International journal of dental hygiene • 2019 • Vol. 17 (2)

OBJECTIVES: The aim of this randomized, parallel-design, clinical trial was to investigate the effectiveness of an intensive plaque control programme with sonic versus manual toothbrushing on clinica…

PMID: 30507032 PICO Pending DOI

Aimetti, M; Arduino, P; Bianco, L

Published: May 01, 2019
Finite element analysis of stresses on adjacent teeth during the traction of palatally impacted canines.

The Angle orthodontist • 2019 • Vol. 89 (3)

OBJECTIVE: To evaluate stresses on maxillary teeth during alignment of a palatally impacted canine (PIC) under different loading conditions with forces applied in vertical and buccal directions. MATE…

PMID: 30516417 PICO Pending DOI PMC

El-Mohtar, S; Ghafari, J; Mustapha, S

Published: May 01, 2019
Ferrule Design Does Not Affect the Biomechanical Behavior of Anterior Teeth Under Mechanical Fatigue: An In Vitro Evaluation.

Operative dentistry • 2019 • Vol. 44 (3)

OBJECTIVES: To investigate the survival and failure mode of fiber-post resin restorations over preparations with different ferrule designs when submitted to a fatigue load test. METHODS AND MATERIALS…

PMID: 30517067 PICO Pending DOI

Faria-e-Silva, A; Figueiredo, F; Griza, S

Published: May 01, 2019
Simvastatin alleviates bone resorption in apical periodontitis possibly by inhibition of mitophagy-related osteoblast apoptosis.

International endodontic journal • 2019 • Vol. 52 (5)

AIM: To assess the connection between mitophagy and hypoxia-induced apoptosis in osteoblasts and whether simvastatin alleviates bone resorption in apical periodontitis through modulation of mitophagy…

PMID: 30537112 PICO Pending DOI

Chang, J; Chen, M; Hong, C

Published: May 01, 2019
Competing mortality in oropharyngeal carcinoma according to human papillomavirus status.

Head & neck • 2019 • Vol. 41 (5)

BACKGROUND: The objective of the present study is to assess differences in the competing causes of death in patients with oropharyngeal carcinoma (OPC) as a function of the human papillomavirus (HPV)…

PMID: 30549389 PICO Pending DOI

Alemany, L; Garcia, J; Leon, X

Published: May 01, 2019
Human papillomavirus in laryngeal and hypopharyngeal lymphoepithelial carcinoma.

Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc • 2019 • Vol. 32 (5)

The involvement of human papillomavirus (HPV) in laryngeal and hypopharyngeal lymphoepithelial carcinoma was investigated in a series of ten cases (seven laryngeal and three hypopharyngeal), retrieve…

PMID: 30552415 PICO Pending DOI

Acuna, G; Alos, L; Cardesa, A

Published: May 01, 2019
Heterozygosity of p16 expression in an oral squamous cell carcinoma with associated loss of heterozygosity and copy number alterations.

Head & neck • 2019 • Vol. 41 (5)

BACKGROUND: Oral field cancerization describes a multifocal development process involving many cells at once in response to prolong exposure to carcinogens. This case demonstrated differential p16 ex…

PMID: 30552721 PICO Pending DOI

Ambele, M; Pepper, M; van Heerden, M

Published: May 01, 2019
Prognostic value of C-reactive protein/albumin ratio for patients with hypopharyngeal and laryngeal cancer undergoing invasive surgery involving laryngectomy.

Head & neck • 2019 • Vol. 41 (5)

BACKGROUND: The C-reactive protein/albumin (CRP/Alb) ratio has been recently established as a prognostic indicator in various cancer types. However, few reports regarding the prognostic value of the …

PMID: 30552844 PICO Pending DOI

Goto, K; Haruna, S; Hirabayashi, H

Published: May 01, 2019
Patient education in dental medicine: A review of the literature.

European journal of dental education : official journal of the Association for Dental Education in Europe • 2019 • Vol. 23 (2)

INTRODUCTION: In dental medicine, chronic diseases and chronic conditions (such as chronic periodontitis, temporomandibular disorders, chronic orofacial pain) justify patient education to self-care. …

PMID: 30556294 PICO Pending DOI

Albano, M; de Andrade, V; d'Ivernois, J

Published: May 01, 2019
Role of pretreatment 18F-FDG PET/CT parameters in predicting outcome of non-endemic EBV DNA-related nasopharyngeal cancer (NPC) patients treated with IMRT and chemotherapy.

La Radiologia medica • 2019 • Vol. 124 (5)

PURPOSE: To evaluate the prognostic role of pretreatment 18F-FDG PET/CT metabolic parameters in non-endemic Epstein-Barr Virus (EBV DNA)-related nasopharyngeal cancer (NPC) patients treated with cura…

PMID: 30560502 PICO Pending DOI

Alessi, A; Alfieri, S; Bossi, P

Published: May 01, 2019
"Five-point eight-line" anatomic flap design for precise hemitongue reconstruction.

Head & neck • 2019 • Vol. 41 (5)

BACKGROUND: Reconstruction of hemiglossectomy defects requires careful flap design to avoid adverse functional and aesthetic outcomes. METHODS: Hemitongue specimens were obtained from minipigs to stu…

PMID: 30561069 PICO Pending DOI

Ahn, M; Chen, W; Fan, S

Published: May 01, 2019
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