According to new research, large sinus tumors can be removed through the nose using endoscopy rather than having to make large incisions in the face//.
With this approach, doctors use tiny scopes and cameras to enter the nose and remove the tumor with a device that pulverizes and suctions. At points where the tumor adheres to the sinus lining, the lining is removed and a diamond drill is used to eliminate tumor cells in the underlying bone.
In the study, which appears in the September/October issue of the American Journal of Rhinology, researchers performed a retrospective review of the results of all patients with inverted papilloma from 2000 to 2004.
Researchers used endoscopy to remove large inverted papillomas in 18 people, aged 36 to 74, and found this method worked well in these patients.
Six patients had frontal sinus involvement at the time of initial evaluation. One of these patients had isolated frontal sinus involvement. These patients were managed with either initial endoscopic resection with determination for the need for an additional procedure at the time of endoscopic resection or open/endoscopic approach for isolated frontal sinus involvement.. Of the 5 patients who had their disease managed endoscopically, 3 patients were determined at the initial procedure to need an osteoplastic flap and, subsequently, were managed successfully with a combined approach.
One other patient was initially successfully managed endoscopically but ultimately required an osteoplastic flap for definitive management. The fifth patient was managed entirely endoscopically with multiple procedures.
Endoscopy was also useful in checking for the re-growth of the tumors, which have a high rate of recurrence.
All patients treated with this protocol remain disease free with an average follow-up of 13.3 months.
The authors stress that operative risk and postoperative moPage: 1 2 Related medicine news :1
. Novel "CYCLOSPORINE CAPSULE FORMULATION" to be launched
. Novel biopsy technique for prostate cancer3
. Novel computer model for breast cancer4
. Novel research on liver cancer 5
. Novel way to fight cancer 6
. Novel test for bowel cancer 7
. Novel Anti-Neutrophilic Effect produced by Salmeterol in mild asthma patients8
. Novel Therapy for Chronic Problem9
. Blood Sugar Kept In Control By Novel Protein10
. Novel antibiotic dressing developed for improved wound healing11
. United Kingdom Is Lagging In Novelty In The Field Of Pharmaceuticals