Objective: Chronic maxillary atelectasis is a rare and underdiagnosed condition in which there is a persistent and progressive decrease in maxillary sinus volume secondary to inward bowing of the antral walls. Chronic maxillary atelectasis is typically unilateral. Simultaneous bilateral chronic maxillary atelectasis is extremely uncommon.
Methods: A retrospective review was performed of patient data collected by the senior clinician over a three-year period (2015-2018). A comprehensive literature search was conducted to locate all documented cases of chronic maxillary atelectasis in English-language literature. Abstracts and full-text articles were reviewed.
Results: Three patients presented with sinonasal symptoms. Imaging findings were consistent with bilateral chronic maxillary atelectasis. The literature review revealed at least nine other cases of bilateral chronic maxillary atelectasis. Management is typically via endoscopic middle meatus antrostomy.
Conclusion: Chronic maxillary atelectasis was initially defined as a unilateral disorder, but this description has been challenged by reports of bilateral cases. Further investigation is required to determine the aetiology and pathophysiology of the disease.
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http://dx.doi.org/10.1017/S0022215119000252 | DOI Listing |
Int J Periodontics Restorative Dent
January 2025
Purpose: The study aimed to compare the short-term outcomes (3.7±0.4yrs) of full-arch immediately loaded fixed maxillary prostheses supported by conventional and unilateral single zygomatic implants versus those supported by conventional and bilateral single zygomatic implants.
View Article and Find Full Text PDFAm J Otolaryngol
December 2024
Pediatric Otolaryngology, Prince Sultan Military Medical City, Riyadh, Saudi Arabia.
Background: Odontogenic maxillary sinusitis (OMS) is recognized in literature, but diagnosing it is challenging due to its different and overlapping clinical presentations of it. Misdiagnosis can lead to persistent symptoms and clinical burden. Interestingly, recent guidelines from the American Academy of Otolaryngology-Head and Neck Surgery lack recommendations for dental evaluation in adult sinusitis cases.
View Article and Find Full Text PDFIndian J Dent Res
October 2024
Department of Oral Medicine and Radiology, Sree Balaji Dental College and Hospital, Bharath Institute of Higher Education and Research, Chennai, Tamil Nadu, India.
Osteopetrosis, also known as marble bone disease, is a genetic condition characterised by generalised sclerosis of bones. The osteoclastic cells responsible for bone resorption are defective and nonfunctional. These patients tend to have low bone quality in spite of increased bone deposition and thus experience multiple fractures during their life span.
View Article and Find Full Text PDFJ Allergy Clin Immunol Pract
January 2025
Birmingham VA Medical Center Department of Medicine, Birmingham, Ala; University of Alabama at Birmingham Department of Medicine, Birmingham, Ala. Electronic address:
J Allergy Clin Immunol Pract
January 2025
Lackland Air Force Base, Wilford Hall Ambulatory Surgical Center, Division of Allergy and Immunology, San Antonio, Texas.
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