Abstract:
BACKGROUND:Arterial epistaxis is commonly seen in the rhinology clinic and can have a significant impact on quality of life. Previous studies have explored various therapies to address epistaxis. METHODS:Patients were treated in the outpatient clinic or operating room by microwave ablation (MWA) with a 2450-MHz cooled-shaft antenna to treat an epistaxis bleeding point. RESULTS:Of the 481 patients with arterial epistaxis, bleeding was controlled within 1 to 2 minutes and only 2 patients with recurrent bleeding required re-ablation. The shape of the thermal lesion was elliptical and it was approximately 2 mm in length, 1 mm in width, and 0.5 to 1 mm in penetration depth. Of the 481 patients, 167 (34.7%) complained of minor nasal pain on the same day of ablation. No patients complained of nasal pain or obstruction during the follow-up period. In addition, 139 (28.9%) patients showed a minor increase in rhinorrhea during the first postoperative week. Of the 481 patients, 469 (97.5%) were followed-up at 6 months with no severe MWA-related complications, such as septal perforation, synechiae formation, or orbit and brain complications. CONCLUSION:MWA is a technically feasible alternative method for patients with arterial epistaxis.
journal_name
Int Forum Allergy Rhinoljournal_title
International forum of allergy & rhinologyauthors
Lou ZC,Dong Y,Lou ZHdoi
10.1002/alr.22304subject
Has Abstractpub_date
2019-06-01 00:00:00pages
702-706issue
6eissn
2042-6976issn
2042-6984journal_volume
9pub_type
杂志文章abstract:BACKGROUND:Olfactory-specific quality of life (QOL) can be measured using the Questionnaire of Olfactory Disorders-Negative Statements (QOD-NS), which examines various aspects of olfactory dysfunction. It is unknown if certain factors of the QOD-NS differentially impact QOL. METHODS:Patients with chronic rhinosinusiti...
journal_title:International forum of allergy & rhinology
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journal_title:International forum of allergy & rhinology
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pub_type: 临床试验,杂志文章
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