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Maxillary sinus

25 years of powered endoscopic maxillary antrostomy

March 24, 2017  |  Dewey A. Christmas, MD; Joseph P. Mirante, MD, FACS; Eiji Yanagisawa, MD, FACS

Powered endoscopic maxillary antrostomy has continued to be a useful procedure during the past 25 years.

Unusual case of chronic maxillary rhinosinusitis

March 24, 2017  |  Jérôme R. Lechien, MD, MSc; Julien W. Hsieh, MD; Sven Saussez, MD, PhD

Although maxillary rhinosinusitis due to migration of a distractor is rare, it must be suspected in all patients with a history of dysmorphism surgery and unilateral rhinosinusitis.

Fungus ball in an agger nasi cell

December 7, 2016  |  Jae-Hoon Lee, MD; Ha-Min Jeong, MD

Fungus balls, such as the one that presented in this case, are the most common form of fungal sinusitis.

Simultaneous occurrence of maxillary and sphenoid sinus fungus ball

March 16, 2016  |  Jae-Hoon Lee, MD; Ha-Min Jeong, MD

The maxillary sinus is the site most commonly affected by the fungus ball, followed by the ethmoid and sphenoid sinuses.

Endoscopic view of a unilateral nasal soft-tissue obstruction

February 24, 2016  |  Joseph P. Mirante, MD, MBA, FACS; Dewey A. Christmas, MD; Eiji Yanagisawa, MD, FACS

It is often impossible to classify the disease process on the basis of endoscopic findings alone, but tissue biopsy and culture will lead to the appropriate diagnosis.

Endoscopic view of an osteoma of the maxillary sinus

December 14, 2015  |  Joseph P. Mirante, MD, FACS; Robert A. Merrell, MD; Dewey A. Christmas, MD; Eiji Yanagisawa, MD, FACS

Surgical removal of osteomas is generally indicated when they grow and cause symptoms or threaten structures.

A radiologic view of migration of a foreign body in the maxillary sinus by mucociliary movement

September 21, 2015  |  Jae Hoon Lee, MD

Displaced foreign objects should be removed from the antrum to prevent the development of maxillary sinusitis.

IgG4-related plasma cell granuloma of the maxillary sinus: A report of 2 cases

September 21, 2015  |  Masaru Kojima, MD, PhD; Yoshimasa Nakazato, MD, PhD; Kaoru Hirabayashi, MD, PhD; Nobuhide Masawa, MD, PhD; Naoya Nakamura, MD, PhD

Abstract

We report 2 rare cases of IgG4-related plasma cell granuloma of the maxillary sinus. Histologically, both lesions were characterized by severe lymphoplasmacytic infiltration. In 1 case, fibrous sclerosis and obliterative arteritis were observed. Immunohistochemical study...

Maxillary sinus angiomyolipoma: A case report and overview

July 21, 2015  |  Steven M. Weindling, MD; David M. Menke, MD; William E. Bolger, MD, FACS

Abstract

Otolaryngologists are called upon to evaluate and treat sinonasal masses discovered incidentally on imaging studies. Although common conditions such as sinonasal polyps and mucus retention cysts predominate, it is prudent practice to formulate a differential diagnosis to...

Diplopia: An uncommon presentation of silent sinus syndrome

July 21, 2015  |  Juan Gomez, MD; David Liu, MD; Enrique Palacios, MD; Jeremy Nguyen, MD

The etiology of the disease is based on the primary predisposing factor, which is an obstruction of the ostiomeatal complex that results in hypoventilation of the maxillary sinus gases

Large Haller cell mucocele leading to maxillary sinusitis

April 28, 2015  |  Jae-Hoon Lee, MD

Paranasal sinus mucoceles are epithelial-lined cystic lesions containing mucus or mucopurulent fluid. Symptoms vary depending on the location of the mucocele.

Prophylactic antibiotic therapy for fractures of the maxillary sinus

April 28, 2015  |  Robert S. Schmidt, MD; Kelley M. Dodson, MD; Richard A. Goldman, MD

Abstract

We conducted a study to examine the incidence of acute sinusitis following maxillary sinus fractures, as well as the impact of antibiotics in the postinjury period. Fifty patients who presented to our institution with a fracture of the maxillary sinus were prospectively...

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