Results 71 to 80 of about 435,817 (306)
Cholesteatoma of the Maxillary Sinus [PDF]
Ear, Nose & Throat Journal, 2007 Cholesteatoma of the maxillary sinus is a rare condition, but it should be considered in the differential diagnosis of any slowly expanding lesion of the maxillary sinus. Because the keratinizing squamous epithelium continues to desquamate and expand, thereby causing erosion of the surrounding structures, the cholesteatoma sac must be removed ...
Borlingegowda Viswanatha +2 more
openaire +3 more sources
Unique case of inverted papilloma of septum with nasopharyngeal carcinoma:Is it a metachronous tumour? [PDF]
, 2020 Inverted papilloma is a rare and benign tumour. It affects the nasal cavity and paranasal sinuses, has a high rate of recurrence and is associated with malignant transformation.
Ferguson, Aaron S. J. +4 more
core +3 more sources
Variants of anatomical organization of the maxillary molars in reference to the maxillary sinus
Эндодонтия TodayINTRODUCTION. Balance between the floor of the maxillary sinus (MS) and the maxillary molars roots is of clinical significance. In cases where the root ends are located inside the sinuses, or very close to the bottom of the maxillary sinus, tooth ...
A. S. Opravin +4 more
doaj +1 more source
A Three-Dimensional Analysis of Maxillary Sinus Congestion in Unilateral Cleft Lip and Palate [PDF]
, 2014 Cleft lip and palate (CLP) perturbs osseous and soft-tissue development of the nasolabial regions, often resulting in chronic maxillary sinusitis and mucosal thickening (MT) of the maxillary sinus.
Ghoneima, Ahmed A. +3 more
core
Optimum management of inverted papilloma [PDF]
, 2002 Surgery offers the optimum modality of treatment for inverted papilloma although a considerable range of operative approaches have been described. The results are presented in a cohort of 37 cases treated by both endoscopic and combined endoscopic and ...
Lund, VJ
core +1 more source
Journal of Dental Research, Dental Clinics, Dental Prospects, 2019 Background. Diseases of the paranasal sinuses are very prevalent in East Azerbaijan Province, Iran, which is attributed to various reasons, including environmental and anatomical factors. This study investigated the prevalence of anatomical variations of
Hamid Taghiloo, Zohreh Halimi
semanticscholar +1 more source
An overview of maxillary sinus elevation: Anatomically weak structures, complications, and managements [PDF]
BIO Web of ConferencesDuring implant surgery, when there's insufficient bone in the posterior maxillary region, maxillary sinus elevation is necessary. However, the maxillary sinus contains several anatomically weak structures.
Jiang Xinyi
doaj +1 more source
Medical Principles and Practice, 2019 Objective: The aim of this study was to evaluate the correlation between the length of the infundibulum and ostium height with the anatomic variations of osteomeatal complex (OMC) and sinus pathology using cone-beam computed tomography (CBCT).
G. Akay +3 more
semanticscholar +1 more source
Haemangioma of maxillary sinus [PDF]
Indian Journal of Otolaryngology and Head & Neck Surgery, 2001 Though haemangioma of nose is a common tumor, those arising from the paranasal sinuses are not very common. Very few cases have been reported. Because of its rarity under the backdrop of existing literature we are reporting our present case.
Sinjan Das +3 more
openaire +3 more sources
Evaluation of maxillary sinus expansion in children due to maxillary first molar extraction
European Oral Research, 2019 PurposeThis study is aimed at understanding the effects of maxillary first molar extractionon the expansion of maxillary sinus in children.Subjects and methods119 patients (aged 11-17 years) who had only one extracted maxillary first molarwere included ...
Elif Sepet +6 more
doaj +3 more sources