Results 81 to 90 of about 13,559 (227)

Incidence and Site‐Specific Risk Factors of Jaw Osteoradionecrosis for Head and Neck Patients in the IMRT/VMAT Era: Evidence From a Large, Hospital‐Based Cohort

Head &Neck, EarlyView.
ABSTRACT Purpose Osteoradionecrosis (ORN) of the jaw remains a serious late complication of head and neck cancer (HNC) radiotherapy. Although intensity‐modulated radiotherapy (IMRT) and volumetric‐modulated arc radiotherapy (VMAT) are expected to reduce ORN risk, large real‐world data in the modern era are limited.
Fang‐Yu Wu, Hui‐Hsin Ko, Hsiang‐Fong Kao, Shih‐Jung Cheng   +3 more
wiley   +1 more source

Assessment of maxillary sinus volume for the sinus lift operation by three-dimensional magnetic resonance imaging

Dentomaxillofacial Radiology, 2000
OBJECTIVES To calculate sinus and bone graft volumes and vertical bone heights from sequential magnetic resonance imaging (MRI) examinations in patients undergoing a sinus lift operation. METHODS MRI scans were obtained pre-operatively and at 10 days and 10 weeks post-operatively, using a 0.95 tesla MRI scanner and a three-dimensional (3D ...
C F, Gray, R T, Staff, T W, Redpath, G, Needham, N M, Renny   +4 more
openaire   +2 more sources

The effect of leukocyte–platelet‐rich fibrin in periodontal surgery on clinical parameters and patient‐related outcome measures: A randomized, controlled, clinical study

Journal of Periodontology, EarlyView.
Abstract Background This prospective study aimed to assess the clinical outcomes and patient‐related outcome measures (PROMs) of open flap debridement (OFD) alone versus open flap debridement with leukocyte–platelet‐rich fibrin (L‐PRF). Methods Twenty‐one patients were enrolled into a split‐mouth randomized clinical trial.
Jackson S. Sides, Archontia Palaiologou, Brian L. Mealey, Stephan J. Haney, Kerri Font, Charles A. Powell   +5 more
wiley   +1 more source

Demineralized bone allograft fibers versus particulate in sinus augmentation: A double‐arm randomized controlled and histomorphometric study

Journal of Periodontology, EarlyView.
Abstract Background The primary aim of this study was to evaluate histologic wound healing of demineralized freeze‐dried bone allograft (DFDBA), in particulate (P) or fiber (F) form, in combination with deproteinized bovine bone mineral (DBBM) for maxillary sinus floor augmentation.
Kathryn Gabel, Brian L. Mealey, Michael Mills, Archontia A. Palaiologou   +3 more
wiley   +1 more source

Measurement of Different Dimension of Maxillary and Frontal Sinus Through Computed Tomography

Online Journal of Health & Allied Sciences, 2017
The objective of the study was to estimate the normal upper and lower limit cut-off value of the different dimensions of maxillary and frontal sinuses, and also to determine the influence of gender on the obtained variables and to observe the effect of ...
Winniecia Dkhar, Abhimanyu Pradhan, Maria Shajan   +2 more
doaj  

Morphometric Analysis of the Hard Palate and Its Association with Maxillary Sinus Volume: A Cone Beam Computed Tomography (CBCT) Study

Journal of Indian Academy of Oral Medicine and Radiology
Background: The hard palate, a crucial component of the human skull, divides the nasal and oral chambers. because of the close proximity of the palate to the maxillary sinus, The dimensions of the hard palate and maxillary sinus could be correlated ...
Kotha Ramya, Anitha Chesetti, Geetanjali Darna, Adari Devi Naga Deepika, Bonthagarla Krishna Sahi, Malempati Sarada   +5 more
doaj   +1 more source

The Audiologic and Otolaryngologic Phenotype in WHIM Syndrome

Otolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective WHIM syndrome (warts, hypogammaglobulinemia, infections, and myelokathexis syndrome) is an ultra‐rare primary immunodeficiency disease caused by autosomal dominant hyperfunctional mutations in the chemokine receptor CXCR4. Otolaryngologists are frequently consulted to evaluate WHIM patients because of recurrent acute ear and sinus ...
Christopher K. Zalewski, H. Jeffrey Kim, Carmen C. Brewer, Sophia Martinez, Caroline Rieger, Elena Cho, David H. McDermott, Philip M. Murphy   +7 more
wiley   +1 more source

Computed Tomography Measurements of Paranasal Sinus at a Tertiary Care Center of Nepal

Journal of Karnali Academy of Health Sciences, 2022
Background: Paranasal sinus is an anatomical structure located in head and facial bones. The proximity of the sinus with vital structures make them a very important. Variations in paranasal sinus has been suggested in literature.
Bigyan Paudel, Rajib Chaulagain, Gehendra Bhusal   +2 more
doaj  

Efficacy of Exhalation Delivery System With Fluticasone in Chronic Rhinosinusitis With Versus Without Polyps

Otolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To evaluate whether treatment responses to the exhalation delivery system with fluticasone (EDS‐FLU; XHANCE®) differ between patients with CRS with nasal polyps (CRSwNP) and patients without nasal polyps (CRSsNP). Study Design Post hoc analysis of the ReOpen clinical trials conducted between November 2018 and November 2021 for a 24 ...
Rodney J. Schlosser, Nithin D. Adappa, Rakesh K. Chandra, Greg E. Davis, Mahboobeh Mahdavinia, John Messina, Zara M. Patel, Anju T. Peters, Raj Sindwani, Zachary M. Soler, Andrew A. White, Sarah K. Wise, James N. Palmer   +12 more
wiley   +1 more source

Frailty and Recovery Following Free Flap Reconstruction in Head and Neck Cancer: A Systematic Review

Otolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To review the impact of frailty on various outcomes in geriatric head and neck cancer (HNC) patients undergoing microvascular free flap reconstruction (MFFR). Data Sources MEDLINE, Embase, and World of Science. Review Methods Following PRISMA guidelines, two independent reviewers performed a systematic review of MEDLINE, Embase, and ...
Anvitha R. Metpally, Mitchell T. Victor, Mirian Ramirez, Avinash Mantravadi, Michael W. Sim, Michael G. Moore, Jessica A. Yesensky, Janice L. Farlow   +7 more
wiley   +1 more source