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Objectives: Based on current evidence, this systematic review focuses on various gray areas related to these patients' diagnosis, management, and follow-up in central skull base osteomyelitis (CSBO).
Study Design: A systematic review of all case reports and observational studies.
Methods: We systematically searched PubMed, Scopus database, Cochrane database, U.K. clinicaltrails.gov registry, and World Health Organization International Clinical Trials Registry Platform and included all reports as per our inclusion criteria. Data was analyzed systematically, and we made essential observations.
Results: Out of 179 articles, 25 were selected according to inclusion criteria and quality assessment. Among the 44 patients, refractory headache (95%) was the most common presentation, followed by cranial nerve paralysis (82%) and Pseudomonas (32%) as the most common bacteria. Contrary to the available literature the disease cure was worse in those who underwent targeted biopsy (64% vs. 36%, = 0.023) and surgical debridement (61% vs. 39%, = 0.013) in the late stages of the disease.
Conclusion: Otogenic osteomyelitis can spread to central skull bones in the absence of obvious ear symptoms. Early diagnosis and intervention of CSBO before progression to late stages can help decrease significant morbidity and mortality.
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http://dx.doi.org/10.1055/a-2297-9474 | DOI Listing |
Ann Anat
September 2025
Division of Anatomy, Department 1, Faculty of Dentistry, "Carol Davila" University of Medicine and Pharmacy, 050474 Bucharest, Romania. Electronic address:
Purpose: This study aimed to investigate the prevalence and anatomical patterns of temporal bone pneumatisation surrounding the internal acoustic meatus (IAM), specifically across its three anatomical regions: the porus acusticus internus (medial opening), the proper IAM (tubular midportion), and the fundus (lateral end). A secondary objective was to evaluate the association between pneumatisation and the thickness of the overlying tegmen in each region.
Methods: A total of 160 IAMs (80 patients, bilateral assessment) were analyzed using cone-beam computed tomography (CBCT).
J Clin Neurosci
September 2025
Department of Neurosurgery, Rigshospitalet, Copenhagen, Denmark; Department of Clinical Medicine, Copenhagen University, Copenhagen, Denmark; Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden. Electronic address:
Background: Meningiomas exhibit considerable phenotypic variation within each WHO grade, thus additional markers are needed to identify prognostically relevant subgroups and optimize long-term management. Among biomarkers, genetic signatures correlate with prognoses. High Ki-67 proliferation indices and TERT promotor mutations and loss of CDKNA are known prognostic markers.
View Article and Find Full Text PDFInt J Periodontics Restorative Dent
September 2025
This study aimed to characterize gingival thickness (GT) and determine correlations with other local phenotypic features. CBCT scans from adult subjects involving the maxillary anterior teeth were obtained to assess buccal GT at different apicocoronal levels, periodontal supracrestal tissue height (STH), the distance (CEJ-BC) from the cementoenamel junction (CEJ) to the alveolar bone crest (BC), and buccolingual tooth dimensions. A total of 100 subjects and 600 maxillary anterior teeth comprised the study sample.
View Article and Find Full Text PDFObjective: The objective of this retrospective study is to develop and validate an artificial intelligence model constrained by the anatomical structure of the brain with the aim of improving the accuracy of prenatal diagnosis of fetal cerebellar hypoplasia using ultrasound imaging.
Background: Fetal central nervous system dysplasia is one of the most prevalent congenital malformations, and cerebellar hypoplasia represents a significant manifestation of this anomaly. Accurate clinical diagnosis is of great importance for the purpose of prenatal screening of fetal health.
Front Public Health
September 2025
Department of Neurosurgery, Shengjing Hospital of China Medical University, Shenyang, China.
Background: Traumatic central nervous system (CNS) injuries-particularly traumatic brain injury (TBI), spinal cord injury (SCI), and skull fractures-represent a significant global health challenge. Previous estimates have lacked a comprehensive global analysis of these injuries and their associated risk factors. Herein, we aimed to examine the epidemiological patterns, temporal trends and risk factors of TBI, SCI, and skull fractures globally from 1990 to 2021.
View Article and Find Full Text PDF