• The Journal of the Korean dental association
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• v.10 no.7
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• pp.413-415
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• 1972

The author had a case report of right maxillary molar tooth root apex cyst involving maxillary sinus, which was misdiagnosed maxillary sinusitis or some cancer. Right maxillary 2nd premolar, 1st molar, & 2nd molar tooth involved root apex cyst was extracted and curetted.

• Tuberculosis and Respiratory Diseases
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• v.71 no.4
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• pp.278-281
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• 2011

Allergic bronchopulmonary aspergillosis (ABPA) is a complex clinical entity resulting from an allergic immune response to Aspergillus species, and most often occurs in patients with asthma. ABPA is rarely observed in the absence of asthma, which is, in fact, the principal criterion for its diagnosis. Our patient was a 53-year-old woman with no history of bronchial asthma. She presented with a 1-month history of cough, mucopurulent nasal discharge, and localized pulmonary consolidation. Peripheral blood eosinophilia and elevated serum IgE were observed. Sinus radiography showed right maxillary sinusitis. Pathologic examination of bronchoscopic biopsy specimens revealed conglomerates of fungal hyphae. Pulmonary function and bronchial provocation tests were within normal ranges. The patient was successfully treated for 3 months with itraconazole and oral prednisolone. There has been no evidence of recurrence over a 7-month follow-up. ABPA coupled with sinusitis in a nonasthmatic patient is a very rare occurrence and warrants reporting.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• v.42 no.5
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• pp.278-283
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• 2016

Objectives: The maxillary sinus mucosa is reported to recover to preoperative sterility after sinus floor elevation. However, when drainage of maxillary sinus is impaired, recovery can be delayed and maxillary sinusitis can occur. Therefore, in this study, we investigated the correlations between anatomic variants that can interrupt the ostium of the maxillary sinus and incidence of complication after sinus lifting. Materials and Methods: The subjects are 81 patients who underwent sinus lifting in Wonkwang University Dental Hospital (Iksan, Korea). Computed tomography (CT) images of the subjects were reviewed for presence of nasal septum deviation, anatomic variants of the middle turbinate, and Haller cells. Correlations between anatomic variations and occurrence of maxillary sinusitis were statistically analyzed. Results: Patients with anatomic variants of ostio-meatal units, such as deviated nasal septum, concha bullosa or paradoxical curvature of the middle turbinate, or Haller cells, showed a higher rate of complication. However, only presence of Haller cell showed statistically significant. Conclusion: Before sinus lifting, CT images are recommended to detect anatomic variants of the ostio-meatal complex. If disadvantageous anatomic variants are detected, the use of nasal decongestants should be considered to reduce the risk of postoperative sinusitis.

• Proceedings of the KOR-BRONCHOESO Conference
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• 1982.05a
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• pp.16.3-17
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• 1982

Nasal polyps were apparently common in many parts of the world and treated for nearly three thousand years. Nasal polyps are round, smooth, soft, semi-translucent, yellow or pale glistening structures, usually attached to the nasal or sinus mucosa by a relatively narrow stalk or pedicle. The incidence of nasal polyps is increased in patients with atopic diseases; it varies from 15% to 25% and now increased using allergy therapy for nasal polyposis treatment. Sinusitis is an inflammation of the mucous membranes of the sinuses. Many agents can cause an inflammatory response, including organisms such as bacteria and viruses, physical and chemical trauma, and antigen antibody reactions. The role of antigen antibody interactions (allergy) in simusitis is not completely understood ; however, patients with allergic rhinitis and nasal polyps have a high incidence of sinusitis. Recently authors have experienced two cured cases of nasal polyposis combined with chronic sinusitis by allergy therapy, that cases were treated only allergy thereapy after Caldwell Luc operation with ethmoidectomy and polypectomy. At now cases were not recur of nasal polyps and nasal symptoms. So the cases were reported with a brief review of literature.

• The Journal of Pediatrics of Korean Medicine
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• v.14 no.2
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• pp.105-120
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• 2000

Clinical studies were done treated with aroma-therapy in 17cases of patients for suffering sinusitis, who were treated at Dept. of Pediatrics in the Hospital of Daejon from March 2000 to November 2000. The results were as follows. 1. In distribution of sex & age, 70.6% was men and 29.4% women. 47.1% was between 5 and 7 years old, 35.3% within 5 years old. 2. In distribution of the period of the clinical history, 35.3% was over 6 momths, 29.4% of them between 6 and 12 months. 3. In the living environment the apartment was 58.5% and the residental zone is 29.4%. 4. The incurrence of season is winter, 47.0% next is change of season, 29.4%. 5. At night the symptom is the most common, 52.9%. In the morning is the next, 35.3%. 6. In the past history. tinnitus was the best at 38.4%. The otitis media. atopic dermatitis, convulsion disease is next at 15.4%. 7. In the family history. the allergic rhinitis or sinusitis is the most rich at 38.4% and tinnitus is next at 23.0%. 8. In distribution of the chief complain companied with sinusitis, 23.3% was nasal obstruction, each 18.4% of them nasal discharge, cough. 9. In distribution of the duration of therapy, 29.4% was over 6 months, 23.5% between 5-6 months. In distribution of the therapeutic method, 47.1% was treated with western and oriental medicine and 42.1% only oriental medical care. 10. In distribution of the period of improvement of symptom(by X-ray reading), 35.2% was between 2-3 momths, 29.4% between 1-2 months. 11. In emotional change, after aroma-therapy, 82.4% of them felt good. 12. After treatment, 70.6% was excellent, 17.6% was good.

• Archives of Craniofacial Surgery
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• v.25 no.1
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• pp.27-30
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• 2024

Fungal sinusitis is relatively rare, but it has become more common in recent years. When fungal sinusitis invades the orbit, it can cause proptosis, chemosis, ophthalmoplegia, retroorbital pain, and vision impairment. We present a case of an extensive orbital floor defect due to invasive fungal sinusitis. A 62-year-old man with hypertension and a history of lung adenocarcinoma, presented with right-side facial pain and swelling. On admission, the serum glucose level was 347 mg/dL, and hemoglobin A1c was 11.4%. A computed tomography scan and a Waters' view X-ray showed right maxillary sinusitis with an orbital floor defect. On hospital day 3, functional endoscopic sinus surgery was performed by the otorhinolaryngology team, and an aspergilloma in necrotic inflammatory exudate obtained during exploration. On hospital day 7, orbital floor reconstruction with a Medpor Titan surgical implant was done. In principle, the management of invasive sino-orbital fungal infection often begins with surgical debridement and local irrigation with an antifungal agent. Exceptionally, in this case, debridement and immediate orbital floor reconstruction were performed to prevent enophthalmos caused by the extensive orbital floor defect. The patient underwent orbital floor reconstruction and received intravenous and oral voriconazole. Despite orbital invasion, there were no ophthalmic symptoms or sequelae.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.35 no.6
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• pp.432-436
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• 2013

A 60-year-old male complained of headache, nasal discharge, and diplopia for over one month with a history of left upper molar extraction, and he had recently experienced severe discharge of purulent exudate from his left antrum. Under the diagnosis of maxillary sinusitis, the Caldwell-Luc operation was performed, and several fragments of amorphous white mucoroid materials were removed. In the histological observation, sinus mucosa was relatively well preserved, but showed diffuse infiltration with eosinophilic polymorphonuclears. Huge molds of mucormycosis were associated with the surface of mucosa. He was treated with amphotericin-B deoxycholate, resulting in the uneventful healing of the antral lesion. The current case of antral mucormycosis was very rare but effectively treated by surgical removal of antral mucosa and the following antibiotic therapy for the strong inhabitants of fungal molds. We also presumed that the patient was superinfected with commensal fungus of mucormycosis during broad spectrum antibiotic therapy for the previous dental infection.

• BMB Reports
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• v.51 no.2
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• pp.59-64
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• 2018

The airway epithelium is the first place, where a defense mechanism is initiated against environmental stimuli. Mucociliary transport (MCT), which is the defense mechanism of the airway and the role of airway epithelium as mechanical barriers are essential in innate immunity. To maintain normal physiologic function, normal oxygenation is critical for the production of energy for optimal cellular functions. Several pathologic conditions are associated with a decrease in oxygen tension in airway epithelium and chronic sinusitis is one of the airway diseases, which is associated with the hypoxic condition, a potent inflammatory stimulant. We have observed the overexpression of the hypoxia-inducible factor 1 (HIF-1), an essential factor for oxygen homeostasis, in the epithelium of sinus mucosa in sinusitis patients. In a series of previous reports, we have found hypoxia-induced mucus hyperproduction, especially by MUC5AC hyperproduction, disruption of epithelial barrier function by the production of VEGF, and down-regulation of junctional proteins such as ZO-1 and E-cadherin. Furthermore, hypoxia-induced inflammation by HMGB1 translocation into the cytoplasm results in the release of IL-8 through a ROS-dependent mechanism in upper airway epithelium. In this mini-review, we briefly introduce and summarize current progress in the pathogenesis of sinusitis related to hypoxia. The investigation of hypoxia-related pathophysiology in airway epithelium will suggest new insights on airway inflammatory diseases, such as rhinosinusitis for clinical application and drug development.

• Journal of Korean Academy of Oral and Maxillofacial Radiology
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• v.11 no.1
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• pp.41-50
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• 1981

Radiographic features of maxillary sinusitis, types of mucosal thickening, types of bony wall change, and relationship between the radiographic features and symptoms of patients were observed and classified in the Waters' view of 360 patients with 441 maxillary sinuses demonstrating radiologic changes. And the classification of antral floor and pathologic change was observed in the 154 periapi- cal films. Finally, the value of orthopantomography in the diagnosis of maxillary sinusitis was evaluated in the 138 cases, The obtained results were as followings. 1. Among 441 maxillary sinuses examined by Waters' projection, mucosal thickening was seen in 56.7% and generalized opacification was seen in 36.3%. 2. Among 270 mucosal thickenings classified 8 types, overall regularly thickened type was the highest in incidence (36.3%). 3. Bony wall change was seen in 35.6% of all cases and the indistinct white line of the cortical plates was the highest in incidence (78.2%) among the 6 types. 4. Pain (41.9%) and pus discharge (21.0%) were the most frequent symptoms. And pus discharge, foul odor, and headache was more prevalent in type of generalized opacification than any other types. 5. Regular pneumatization involving all roots of premolars and molars was the highest in incidence (55.0%). The first molar presented the most frequent involvement (61.0%). 6. In orthopantomography, 46.4% showed apparent increased radiopacity and 23.9% showed suspicious increased radiopacity in comparison to Waters' projection.

• Journal of Veterinary Clinics
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• v.24 no.3
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• pp.473-475
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• 2007

A 11-year-old gelding Thoroughbred horse was presented with a history of unilateral nasal discharge of right side. The horse was diagnosed as maxillary sinusitis based on blood examination and radiography. The horse was treated with bone flap of right maxillary sinuses. Abscess of maxillary sinus was drained and irrigated with antibiotic-saline and povidone iodine solution. After surgical procedure, nebulization and medication applied by the result of antibiotic sensitivity test. After treatment for two weeks, the patient was recovered completely.