A 68-year-old man with severe craniofacial trauma underwent endoscopic surgery for nasal cerebrospinal fluid leak. During the operation, a plastic object in the shape of a spectacle lens was found wedged in the left nasal passage, which we extracted. As subsequently established from the patient's documentation, it was a dislodged acrylic implant originally placed at the base of the orbit which was surgically treated after an injury to the facial skeleton thirty-five years ago. What is also rare about this is the fact that the patient had been examined for many years at the otorhinology department for purulent discharge from the left nasal cavity and impaired ventilation. The patient had also undergone an endoscopic examination of the nasal cavity during which an intranasal tumor was even suspected, but it was not histologically confirmed.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.33699/PIS.2023.102.4.165-168 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Neoplasms in the Nasal Cavity Identified and Tracked with an Artificial Intelligence-Assisted Nasal Endoscopic Diagnostic System.
Bioengineering (Basel)
December 2024
Department of Otolaryngology and Neck Surgery, Tongji Hospital, School of Medicine, Tongji University, Shanghai 200065, China.
Objective: We aim to construct an artificial intelligence (AI)-assisted nasal endoscopy diagnostic system capable of preliminary differentiation and identification of nasal neoplasia properties, as well as intraoperative tracking, providing an important basis for nasal endoscopic surgery.
Methods: We retrospectively analyzed 1050 video data of nasal endoscopic surgeries involving four types of nasal neoplasms. Using Deep Snake, U-Net, and Att-Res2-UNet, we developed a nasal neoplastic detection network based on endoscopic images.
Giant rhinolith in the left nasal cavity: a case report and literature review.
J Surg Case Rep
January 2025
Department of Otolaryngology Head and Neck Surgery, King Fahad Specialist Hospital, Dammam 43221, Saudi Arabia.
Giant rhinoliths are uncommon, mineralized concretions that usually develop around an intranasal foreign substance in the nasal canal. These lesions frequently cause respiratory problems, foul-smelling discharge, and nasal blockage. Clinical examination, endoscopy, and radiological imaging are used to make the diagnosis, and surgical removal is the only effective therapy.
View Article and Find Full Text PDFRandomized, Placebo-Controlled, Phase 1 Safety Study of Oral Mucosal Immunotherapy in Peanut Allergic Adults.
Ann Allergy Asthma Immunol
January 2025
Intrommune Therapeutics, Inc., New York.
Background: Oral Mucosal Immunotherapy (OMIT) uses a specifically formulated toothpaste to deliver allergenic proteins to immunologically active areas of the oral cavity. This represents a new delivery mechanism with several features designed to improve food allergy desensitization. OMIT presents advantages over other approaches to allergy immunotherapy due to its targeted delivery and simplified administration.
View Article and Find Full Text PDFOcular invasion in sinonasal malignant melanoma: A case report and review of literature.
Int J Surg Case Rep
January 2025
Shiraz University of Medical Sciences, Shiraz, Iran. Electronic address:
Background: Sinonasal mucosal melanoma (SNMM) is a rare and aggressive malignancy associated a poor prognosis, prognosis. It is by delayed presentation and nonspecific symptoms. The incidence of SNMM is low, with and there are challenges in achieving local control and managing distant metastases.
View Article and Find Full Text PDFPleural Rosai-Dorfman disease complicated with renal clear cell carcinoma: a case report and literature review.
Front Oncol
January 2025
Department of Radiology, Daping Hospital, Army Medical University, Chongqing, China.
Background: Rosai-Dorfman disease (RDD), also known as sinus histiocytosis with massive lymphadenopathy, is a rare non-malignant disorder characterized by excessive proliferation of histiocytes, the cause of which remains unknown. Although the lymph nodes are the most commonly affected site, some patients may present with extranodal involvement, particularly in the skin, nasal cavity, eyes, and bones. In this report, we aim to present a unique case of RDD with pleural involvement in a 61-year-old patient.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!