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Relevant bibliographies by topics / Accessory ostium

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Academic literature on the topic 'Accessory ostium'

Author: Grafiati

Published: 5 June 2025

Last updated: 2 August 2025

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Journal articles on the topic "Accessory ostium"

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Ioniţă, C., I. Bulescu, Alexandra Schnaider, B. Mocanu, Vlad Andrei Budu, and Diana Cojocaru. "Accessory ostium of the maxilar sinus." ORL.ro 1, no. 1 (2016): 14–16. http://dx.doi.org/10.26416/orl.30.1.2016.520.

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Maxillary sinus ostium may be located anywhere along the ethmoid infundibulum (middle meatus). In rhinosinusal pathology we may find an accessory ostium of the maxillary sinus due to chronic inflammations or after previous endoscopic sinus surgery. Existence of the accessory ostium leads to a recirculation mechanism of sinus secretions and a very difficult to treat rhinosinusal simptomatology. For every patient with this pathology we performed an endoscopic exam of the nose and a rhinosinusal CT scan. Treatment is strictly surgical by creating a unique ostium (consisting of both primary and a

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Hatice, Baran, and Evman Melis Demirağ. "Radiologic evaluation of paranasal anomalies in the presence of accessory maxillary ostium in pediatric patients." Chronicles of Precision Medical Researchers 4, no. 3 (2023): 275–80. https://doi.org/10.5281/zenodo.10019770.

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Aim: Accessory maxillary ostium may have anembryologic association with the variations aroundthe paranasal sinuses. This study aimed to investigatethe cross-sectional and developmental associations ofthe accessory maxillary ostium with various anatomicalvariations around the ostio-meatal complex andmaxillary sinus in children.Material and Method: Medical records and paranasalcomputed tomography sections of 457 patients aged3–17 years were reviewed retrospectively. The studygroup consisted of 184 patients with accessory maxillaryostium (AMO group), and the control group consisted of273 pa

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3

Patil, Manjula, and Manjunath KY. "Ostium maxillare accessorium - a morphologic study." National Journal of Clinical Anatomy 01, no. 04 (2012): 171–75. http://dx.doi.org/10.1055/s-0039-3401684.

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Abstract Background and aims : The "Osteomeatal complex" of the middle meatus contains the primary maxillary opening as well as in few cases the 'accessory maxillary ostia'. An ostium leading to maxillary sinus apart from the primary maxillary opening is defined as accessory maxillary ostia. Location of accessory maxillary ostia is more advantageous than primary maxillary opening. Accessory maxillary ostia can be utilized to approach the maxillary sinus in cases of difficulty in approaching the primary maxillary opening. The present study was undertaken to study the morphological variations of

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Chung, Seung-Kyu, Do Yeon Cho, and Hun Jong Dhong. "Computed Tomogram Findings of Mucous Recirculation between the Natural and Accessory Ostia of the Maxillary Sinus." American Journal of Rhinology 16, no. 5 (2002): 265–68. http://dx.doi.org/10.1177/194589240201600509.

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Background The phenomenon of recirculation involves the circulation of mucous secretion between the natural ostium and other openings and is observed mainly after surgery when the surgical opening is not connected. Methods Seven patients with a mucous stream transporting into an accessory ostium, as found during endoscopic examination, were entered into study. The coronal computed tomogram findings of the mucous recirculation were analyzed at three levels: anterior, middle, and posterior portion of it. Results The anterior portion was visualized at the level of the natural ostium in five patie

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5

Chung, S. K., H. J. Dhong, and D. G. Na. "Mucus circulation between accessory ostium and natural ostium of maxillary sinus." Journal of Laryngology & Otology 113, no. 9 (1999): 865–67. http://dx.doi.org/10.1017/s002221510014544x.

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AbstractWe report a case of one asymptomatic 28-year-old male with mucus circulation between the natural ostium and the accessory ostium of the maxillary sinus. Computerized tomography (CT) revealed a recirculating mucus ring between the two ostia of the maxillary sinus.

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Abuzeid, O., R. Raju, J. Hebert, and M. Abuzeid. "Surgical Management of Accessory Tubal Ostium." Journal of Minimally Invasive Gynecology 23, no. 7 (2016): S130. http://dx.doi.org/10.1016/j.jmig.2016.08.367.

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7

Mladina, Ranko, Neven Skitarelić, Cemal Cingi, and Nuray Bayar Muluk. "A paradigm shift: “Defect of the fontanel” instead of “Accessory ostium” and classified nasal septal deformities instead of “septal deviation”." Romanian Journal of Rhinology 8, no. 32 (2018): 219–23. http://dx.doi.org/10.2478/rjr-2018-0024.

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Abstract OBJECTIVES. The purpose of this article is to highlight some terms which have been ingrained in the rhinosinusology literature. MATERIAL AND METHODS. It regards the term “accessory ostium” and the term “septal deviation”. The well-known and deeply ingrained term “accessory ostium” has been widely used for decades, but essentially it is absolutely incorrect. “Septal deviation” is an inadequate term for the changes of the nasal septum form. RESULTS. From the linguistic point of view, “accessory” means something (or someone) which (or who) helps someone or gives support (to something or

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8

Mahajan, Anukaran, Anupama Mahajan, Karunesh Gupta, Pankaj Verma, and Monika Lalit. "ANATOMICAL VARIATIONS OF ACCESSORY MAXILLARY SINUS OSTIUM: AN ENDOSCOPIC STUDY." International Journal of Anatomy and Research 5, no. 1.2 (2017): 3484–90. http://dx.doi.org/10.16965/ijar.2016.504.

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9

Sindel, Alper. "An endoscopic cadaveric study: Accessory maxillary ostia." Dicle Medical Journal / Dicle Tıp Dergisi 41, no. 2 (2014): 262–67. http://dx.doi.org/10.5798/diclemedj.0921.2014.02.0413.

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10

Gutman, Michael, and Steve Houser. "Iatrogenic Maxillary Sinus Recirculation and Beyond." Ear, Nose & Throat Journal 82, no. 1 (2003): 61–63. http://dx.doi.org/10.1177/014556130308200118.

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Recirculation of nasal mucus occurs when secretions that have been transported out of the natural maxillary ostium return to the sinus via a surgically created or accessory ostium. Recirculation increases the risk of persistent sinus infection. In this article, we describe a case of mucus recirculation in a patient who had not responded to two previous sinus surgeries for recurrent rhino sinusitis. We also postulate the possibility of ethmoid recirculation.

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Book chapters on the topic "Accessory ostium"

1

"Accessory Ostia." In Diagnostic Imaging: Oral and Maxillofacial. Elsevier, 2017. http://dx.doi.org/10.1016/b978-0-323-47782-6.50191-5.

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Meir, Warman, Rona Bourla, Monica Huszar, and Elchanan Zloczower. "Antrochoanal Polyp: Updated Clinical Approach, Histology Characteristics, Diagnosis and Treatment." In Histopathology and Liquid Biopsy [Working Title]. IntechOpen, 2021. http://dx.doi.org/10.5772/intechopen.96329.

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Antrochoanal polyp (ACP) is a benign unilateral polyp, originating from the maxillary sinus and expanding through the accessory or natural ostia into the nasal cavity and choanae. It has a 2: 1 male predominance and is more common in children and young adults. The exact pathophysiology is unclear, and it is thought to have less of the inflammatory reactions as opposed to typical bilateral nasal polyps which are commonly seen in diffused chronic rhinosinusitis. The presenting symptoms of ACP are unilateral nasal obstruction and rhinitis. Epistaxis, pain, and foul-smelling secretions are not typ

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