Results 101 to 110 of about 77,098 (355)

Schwannoma of maxillary sinus

open access: yesIndian Journal of Otolaryngology and Head and Neck Surgery, 2003
Schwannoma, also known as neurilemmoma, is a solitary, encapsulated peripheral tumour of neuroectodermal derivation that originates from schwann cells of neural sheath of motor/ sensory peripheral nerves or sympathetic nerves. About one- third of all schwannomas occur in head and neck region but nose and paranasal sinuses, are rare sites.
Sanjay, Khanna, S C, Gupta, P A, Singh
openaire   +3 more sources

Pbx loss in cranial neural crest, unlike in epithelium, results in cleft palate only and a broader midface. [PDF]

open access: yes, 2018
Orofacial clefting represents the most common craniofacial birth defect. Cleft lip with or without cleft palate (CL/P) is genetically distinct from cleft palate only (CPO).
Berkes   +78 more
core   +1 more source

Mineral‐targeted alkaline phosphatase improves bone graft‐mediated alveolar bone defect healing in mice

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Alveolar bone loss challenges tooth retention and implant placement. Freeze‐dried bone allograft (FDBA) is widely used for alveolar ridge preservation but has limitations in resorption rate and healing time. In this proof‐of‐concept study, we tested whether pro‐mineralization enzyme, tissue‐nonspecific alkaline phosphatase (TNAP ...
Kedith Sawangsri   +4 more
wiley   +1 more source

A CBCT imaging analysis of maxillary sinus anatomical structure and lesions in 264 cases from alpine region

open access: yesKouqiang hemian waike zazhi
[Objective:] To analyze the radiological factors influencing maxillary sinus floor elevation in patients from alpine region, including maxillary sinus septa, alveolar antral artery (AAA), cysts, and cyst-like lesions, and to provide a reference for ...
WANG Yibo, XU Ran, LI Jingkun, LIU Yulin
doaj   +1 more source

Three-dimensional linear and volumetric analysis of maxillary sinus pneumatization

open access: yesJournal of Advanced Research, 2014
Considering the anatomical variability related to the maxillary sinus, its intimate relation to the maxillary posterior teeth and because of all the implications that pneumatization may possess, three-dimensional assessment of maxillary sinus ...
Reham M. Hamdy, Nagla’a Abdel-Wahed
doaj   +1 more source

Indirect sinus lift without bone graft material: systematic review and meta-analysis [PDF]

open access: yes, 2015
A systematic literature review and a meta-analysis of indirect sinus lift without the use of bone graft material was performed. A PubMed search was made from January 2005 to January 2012 with keywords: “sinus lift” , “osteo-tome” , “graft” and ...
García Mira, Berta   +4 more
core   +1 more source

Effect of Functional Nasal Surgery on Craniofacial Pain: A Prospective Cohort Study

open access: yesThe Laryngoscope, EarlyView.
About 40% of patients presenting for nasal obstruction had craniofacial pain (CPF) preoperatively. In patients with nasal obstruction and CFP preoperatively, functional nasal surgery led to significant improvements in both nasal obstruction and CFP, and these improvements persisted at about 6 months postoperatively. ABSTRACT Objectives Functional nasal
John R. Craig   +4 more
wiley   +1 more source

Maxillary Sinus Mucocele [PDF]

open access: yesEar, Nose & Throat Journal, 2003
Dewey A, Christmas   +2 more
openaire   +2 more sources

Management and treatment of sinonasal inverted papilloma [PDF]

open access: yes, 2015
Aims: The aim of this paper is to describe the surgical experience of 35 patients with Inverted Papilloma (IP) of paranasal sinuses and its recurrence rate after a year of follow-up.
Agrillo, Alessandro   +6 more
core   +1 more source

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