Background The inferior turbinate （IT） and nasolacrimal duct （NLD） are often sacrificed while managing the diffuse lesion of maxillary sinus （MS）. We report a new approach to MS without ablation of NLD and IT. M...Background The inferior turbinate （IT） and nasolacrimal duct （NLD） are often sacrificed while managing the diffuse lesion of maxillary sinus （MS）. We report a new approach to MS without ablation of NLD and IT. Methods This retrospective study enrolled 19 hospitalized patients （aged from 42 to 68 years） who underwent endoscopic sinus surgery between 2003 and 2008. Twelve patients had inverted papilloma （IP）, two had nasal polyps, two had Kubo＇s postoperative cyst of MS, one had recurrent bone cyst of maxilla, one had dentigerous cyst and one had bleeding of internal maxillary artery secondary to CaldwelI-Luc operation respectively. Two IP patients were excluded from this group since the follow-up time was less than 12 months. The NLD was dissected after removing the anterior bony portion of nasal lateral wall. The prelacrimal recess approach （PLRA） to MS was established when IT-NLD flap was raised medially. The flap was repositioned when MS lesion was removed. Results All the 17 patients had unilateral lesions. Ten MS IP patients were at the T3 Krouse stage. The follow-up ranged from 7 to 60 months. No recurrence was seen in 16 patients. Only one IP patient had a local recurrence in MS. All of them had no any complications. Conclusion The diffuse or severe diseases of MS may be the potential indications for PLRA.展开更多
Objectives:Resection of the middle turbinate(MT)during endoscopic sinus surgery(ESS)has been a controversial topic among otolaryngologists for many years.Some studies advocate resection and have shown improved outcome...Objectives:Resection of the middle turbinate(MT)during endoscopic sinus surgery(ESS)has been a controversial topic among otolaryngologists for many years.Some studies advocate resection and have shown improved outcomes postoperatively,while studies favoring preservation show a decreased incidence of postoperative complications.The current practice pattern regarding this subject is unknown.The goal of this study was to learn the current practice of MT resection during ESS among otolaryngologists.Method:We performed an electronic anonymous survey of practicing otolaryngologists.Results:We found that the majority of the 252 responders stated that they will perform an MT resection in certain clinical situations,while there is a small subset that advocates never resecting the MT for inflammatory sinus disease(n=6,2.4%).Participants were significantly more likely to perform MT resection in patients undergoing revision compared to primary ESS for all conditions included.The complication of greatest concern among participants was iatrogenic frontal sinus obstruction,while empty nose was of the least concern.The majority of participants responded that MT resection was of extreme or moderate benefit for improved visualization and drug delivery postoperatively.When compared to general otolaryngologists,fellowship-trained rhinologists were less concerned about potential complications following MT resection and were more likely to perceive an extreme or moderate benefit from turbinate resection postoperatively.Conclusion:There remains debate over MT resection among otolaryngologists,but the results of this study show that the majority of participating otolaryngologists will perform a resection in certain clinical situations.展开更多
文摘Background The inferior turbinate （IT） and nasolacrimal duct （NLD） are often sacrificed while managing the diffuse lesion of maxillary sinus （MS）. We report a new approach to MS without ablation of NLD and IT. Methods This retrospective study enrolled 19 hospitalized patients （aged from 42 to 68 years） who underwent endoscopic sinus surgery between 2003 and 2008. Twelve patients had inverted papilloma （IP）, two had nasal polyps, two had Kubo＇s postoperative cyst of MS, one had recurrent bone cyst of maxilla, one had dentigerous cyst and one had bleeding of internal maxillary artery secondary to CaldwelI-Luc operation respectively. Two IP patients were excluded from this group since the follow-up time was less than 12 months. The NLD was dissected after removing the anterior bony portion of nasal lateral wall. The prelacrimal recess approach （PLRA） to MS was established when IT-NLD flap was raised medially. The flap was repositioned when MS lesion was removed. Results All the 17 patients had unilateral lesions. Ten MS IP patients were at the T3 Krouse stage. The follow-up ranged from 7 to 60 months. No recurrence was seen in 16 patients. Only one IP patient had a local recurrence in MS. All of them had no any complications. Conclusion The diffuse or severe diseases of MS may be the potential indications for PLRA.
文摘Objectives:Resection of the middle turbinate(MT)during endoscopic sinus surgery(ESS)has been a controversial topic among otolaryngologists for many years.Some studies advocate resection and have shown improved outcomes postoperatively,while studies favoring preservation show a decreased incidence of postoperative complications.The current practice pattern regarding this subject is unknown.The goal of this study was to learn the current practice of MT resection during ESS among otolaryngologists.Method:We performed an electronic anonymous survey of practicing otolaryngologists.Results:We found that the majority of the 252 responders stated that they will perform an MT resection in certain clinical situations,while there is a small subset that advocates never resecting the MT for inflammatory sinus disease(n=6,2.4%).Participants were significantly more likely to perform MT resection in patients undergoing revision compared to primary ESS for all conditions included.The complication of greatest concern among participants was iatrogenic frontal sinus obstruction,while empty nose was of the least concern.The majority of participants responded that MT resection was of extreme or moderate benefit for improved visualization and drug delivery postoperatively.When compared to general otolaryngologists,fellowship-trained rhinologists were less concerned about potential complications following MT resection and were more likely to perceive an extreme or moderate benefit from turbinate resection postoperatively.Conclusion:There remains debate over MT resection among otolaryngologists,but the results of this study show that the majority of participating otolaryngologists will perform a resection in certain clinical situations.
