Results 91 to 100 of about 11,666 (266)

Malignant melanoma and other malignancies of the nasal cavity and the paranasal sinuses in Sweden [PDF]

open access: yes, 2014
Background: Malignancies emerging in the nasal cavity and the paranasal sinuses are rare and accounts for 5% of all head and neck malignancies and 0.1% of all malignancies in Sweden. The incidence of sinonasal malignancy (SNM), except sinonasal malignant
Jangard, Mattias
core   +1 more source

Long‐term quality of life in patients with bladder cancer following radical cystectomy

open access: yesBJU International, Volume 135, Issue 4, Page 675-683, April 2025.
Objectives To investigate changes in quality of life (QoL) up to 8 years after radical cystectomy (RC) and compare QoL after RC with a gender‐ and age‐matched Dutch normative population. Furthermore, we aimed to identify patient characteristics associated with QoL and QoL trajectories after RC.
Emine Akdemir   +8 more
wiley   +1 more source

Intraosseous Hemangioma of the Inferior Turbinate [PDF]

open access: yes, 2010
The nasal cavity harbors an enormous variety of neoplasms, including epithelial and mesenchymal tumors. Hemangioma is an infrequent mesenchymal tumor of the nasal cavity, mostly arising in the mucosa and rarely in the bones.
Kazuya Takeda   +2 more
core   +1 more source

Spectrum of Sinonasal Tumors: A 10-year Experience at a Tertiary Care Hospital in North India

open access: yesOman Medical Journal, 2015
Objective: Sinonasal tumors are a highly heterogeneous group of tumors that account for less than 1% of all cancers. Precise diagnosis is essential because the natural history, treatment, and prognosis vary for different neoplasms.
Nadia Shirazi   +3 more
doaj   +1 more source

Recurrent solid ameloblastoma of the maxillary sinus: A case report [PDF]

open access: yes, 2012
Introduction. Ameloblastomas are clinically the most important type of odontogenic tumors. Solid or multicystic form most commonly affects mandible, it is highly aggressive and shows high rates of recurrence.
Bardi Matai Viníícius Caio   +5 more
core   +1 more source

Association of Maxillofacial Fractures With Demographic and Dental Factors: The Roles of Edentulism, Posterior Occlusion, Canines, and Lower Third Molar

open access: yesDental Traumatology, EarlyView.
ABSTRACT Background/Aim This retrospective, two‐center study aims to improve understanding of fracture pathogenesis in maxillofacial trauma by examining variations related to sex, age, dental status, posterior occlusion, and the presence of lower third molars (LTM) and lower canines.
Canan Uzun   +3 more
wiley   +1 more source

Myxoid fibroblastic tumor of the maxillary sinus in a 21-month-old child: an unusual diagnosis [PDF]

open access: yes, 2018
Myxoid tumors of the soft tissue are a heterogeneous group of lesions with significant differences in behavior, from being totally harmless to malignant tumors with metastasizing potential. We describe the unusual case of a 21-month-old boy who developed
Jaques, Bertrand   +3 more
core  

Examining the Role of Artificial Intelligence in Assessment: A Comparative Study of ChatGPT and Educator‐Generated Multiple‐Choice Questions in a Dental Exam

open access: yesEuropean Journal of Dental Education, EarlyView.
ABSTRACT Aim To compare the item difficulty and discriminative index of multiple‐choice questions (MCQs) generated by ChatGPT with those created by dental educators, based on the performance of dental students in a real exam setting. Materials and Methods A total of 40 MCQs—20 generated by ChatGPT 4.0 and 20 by dental educators—were developed based on ...
Nezaket Ezgi Özer   +4 more
wiley   +1 more source

Invasive maxillary sinus aspergillosis: a case report successfully treated with voriconazole and surgical debridement [PDF]

open access: yes, 2014
Introduction: Invasive aspergillosis of the paranasal sinuses is a rare disease and often misdiagnosed; however, its incidence has seen substancial growth over the past 2 decades. Definitive diagnosis of these lesions is based on histological examination
Peral Cagigal, B.   +2 more
core   +1 more source

Alterations of bone proteins in medication‐related osteonecrosis of the jaw

open access: yesEuropean Journal of Oral Sciences, Volume 133, Issue 2, April 2025.
Abstract Changes in the protein expression pattern of osteoblastic lineage cells from the alveolar bone (OLAB) during medication‐related osteonecrosis of the jaw (MRONJ) have rarely been investigated. This lack of information is partly because of the limited availability of healthy samples and the lack of human alveolar bone cell lines for research ...
Andrea Schubert   +6 more
wiley   +1 more source

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