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http://dx.doi.org/10.5334/jbr-btr.525 | DOI Listing |
Folia Morphol (Warsz)
March 2024
Department of Anatomy, Jagiellonian University Medical College, Krakow, Poland.
Introduction: Among many anatomical variations of the skull and cervical spine, some may be an underlying cause of a disease, while others remain clinically silent. The estimated individual prevalences of them differ, but given the available data it is impossible to clarify how frequently they coexist with each other. The following study presents an example of seven anomalies, amongst which at least few have manifested clinically in the examined patient.
View Article and Find Full Text PDFZhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
October 2023
Department of Otorhinolaryngology Head and Neck Surgery, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China.
To explore and analyze the imaging features of arrested pneumatization of the sphenoid sinus, so as to provide reference for identifying sphenoid lesions. From May 2018 to September 2019, a retrospective analysis was conducted on 350 patients (183 males and 167 females, aged between 18 and 73 years) who had been completed the sinus CT examination in the outpatient department of Beijing Chaoyang Hospital Affiliated to Capital Medical University. Their imaging data were collected and the CT/MRI characteristics of the sphenoid body were observed.
View Article and Find Full Text PDFJ Craniofac Surg
May 2023
Department of Otorhinolaryngology-Head and Neck Surgery.
The sphenoid bone is a complex structure in terms of its embryological origin. At birth, the sphenoid sinus is nonpneumatized. Arrested pneumatization of the sphenoid sinus is considered a normal anatomic variant but may be mistaken for disease in imaging studies.
View Article and Find Full Text PDFCurr Med Imaging
May 2023
Dental University Hospital, King Saud University, Riyadh, Kingdom of Saudi Arabia.
Objectives: To assess the demographic and radiographic features of arrested pneumatization of the sphenoid sinus (APS) and their influence on the confidence of oral and maxillofacial radiologists (OMFRs) in diagnosing APS.
Methods: Reports of cone beam computed tomography (CBCT) APS were retrieved, and the demographic and radiographic features were retrospectively analyzed. Five OMFRs assessed the CBCT images and their confidence in diagnosing APS.
Ann Med Surg (Lond)
November 2021
Faculty of Medicine and Pharmacy, Hassan II University of Casablanca, B.P 5696, Casablanca, Morocco.
The sphenoid bone is a complex structure in terms of its embryological origin. At birth, the sphenoid sinus is not pneumatised. Pneumatisation begins at around 4 months of age until the age of 12-14 years.
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