Miller K, Waye J D
Division of Gastroenterology, Department of Medicine, Mount Sinai Hospital, New York, NY, USA.
Gastrointest Endosc. 2001 Oct;54(4):505-7. doi: 10.1067/mge.2001.118255.
All colon polyps removed during colonoscopy should be recovered and submitted for histopathologic analysis. Published information is scant regarding techniques and devices for retrieval of polyps after polypectomy. The Roth Retrieval Net is a novel device that has been used to retrieve foreign bodies from the GI tract, but its use as a polyp retrieval device has not previously been described.
A chart review was conducted over a 7-month period by one gastroenterologist in an office setting of all patients who had polyps retrieved after piecemeal polypectomy by using the Roth Retrieval Net.
All resected polyps were completely retrieved in a time-efficient manner. Histopathologic evaluation was not compromised by the use of this device.
The Roth Retrieval Net is well suited for retrieval of multiple polyp fragments after colonoscopic polypectomy.
结肠镜检查过程中切除的所有结肠息肉均应回收并送病理组织学分析。关于息肉切除术后息肉回收的技术和设备，公开信息较少。罗斯回收网是一种新型设备，已用于从胃肠道取出异物，但此前尚未描述其作为息肉回收设备的用途。
一位胃肠病学家在门诊环境中对7个月内所有通过罗斯回收网进行分块息肉切除术后回收息肉的患者进行了图表回顾。
所有切除的息肉均以高效的方式完全回收。使用该设备并未影响病理组织学评估。
罗斯回收网非常适合在结肠镜息肉切除术后回收多个息肉碎片。
