Impact of Computer Assisted Navigation on Endoscopic Sinus Surgery for Treatment of Sinonasal Polyposis
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 40
- 试验地点
- 1
研究概览
简要总结
This study aimed to compare Endoscopic Sinus Surgery with and without image guidance, analyzing a number of parameters that can impact efficacy in cases of nasal polyposis.
详细描述
Endoscopic sinus surgery (ESS) is a treatment of choice for rhinosinusitis (CRS), sinonasal polyposis and in cases of skull base diseases. Despite the availability of excellent nasal telescopes and high-resolution preoperative computed tomography (CT), incidence of complications in endoscopic sinus surgery is of 0-1.5% for the major and 1.1-20.8% for the minor.
Electromagnetic and optical localization systems both enable real-time detection of instrument position in a 3D imaging repository. At present, such repositories are exclusively based on CT acquisitions reformatted to obtain a series of slices in three dimensions. A software interface matches the imaging repository to a peroperative spatial repository in which the instrument can be located.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 15 Years 至 70 Years（Child, Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age from 15 to 70 years.
- •Both sex.
- •Patients with nasal polyposis undergoing endoscopic sinus surgery (ESS) whether primary or revision cases.
排除标准
- •Patients with nasal polyposis not undergoing ESS.
- •Patients with any severe cardiac diseases, pregnant females, transplant patients and patients with psychiatric illness.
研究者
Abdelhameed Hassan Abdelhameed
Assistant Lecturer of Otorhinolaryngology, Al-Azhar University, Cairo, Egypt.
Al-Azhar University