Übersetzung für "Polypectomy" in Deutsch

As a general rule, both colonoscopy and polypectomy are safe medical procedures.

The foreign body was fragmented and extracted by a polypectomy snare.

The removal of polyps is known as a polypectomy.

A polypectomy was performed in 72 of 196 asymptomatic persons (37%).

This combined stop-driver device is on known asymmetrical polypectomy snares disposed direct at the distal end of the catheter.

In our clinic they will be removed by use of diod laser (laser polypectomy).

To assess the effect of FABLYN on diagnostic uterine procedures (i.e., hysteroscopy, saline infused sonohysterogram, endometrial biopsy, polypectomy or dilation and curettage), an analysis was conducted on women without planned TVU surveillance (4,055 patients).

To assess the effect of FABLYN on diagnostic uterine procedures (i. e., hysteroscopy, saline infused sonohysterogram, endometrial biopsy, polypectomy or dilation and curettage), an analysis was conducted on women without planned TVU surveillance (4,055 patients).

Surgical intervention consists in the elimination of anatomical defects at the level of the nasal cavity and at the level of the pharynx, for example, septoplasty, conchotomy, polypectomy, uvulotomy, and tonsillectomy.

As the size of the polyps ectomised in toto and radically or resected mucosal/submucosal area increases, however, when using hitherto available polypectomy or mucosectomy loops, the resulting complications and problems, especially bleeding and perforations also increase.

An RF current of at least 0.5 Ampere per cm of loop length is required for a sufficiently delay-free first cut in polypectomy or mucosal resection.

U.S. Pat. No. 5,078,716 describes a monopolar polypectomy loop whose two loop sections are electrically insulated proximally apart from relatively short sections at their distal ends so that only a relatively short section at the distal end of the loop is uninsulated and thereby RF surgically effective.

To avoid this problem polypectomy snares are known which are fitted with little claws or spurs or in which the snare wire is folded at a number of points to form small claws or spurs which, when the snare is closed, hook into or grip the tissue to prevent slipping.

Although endoscopic polypectomy and endoscopic mucosaresection are regarded today as clinically established methods, these methods are presumably also because of the above-described problems attended with various complications.

Although polypectomy and mucosectomy are considered to be clinically established methods for the prophylaxis of malignant and especially metastasizing tumors, apart from the complications already specified above, these methods are beset with problems which also correlate with the size of the target tissue.

Known methods by which means pathological mucosa can be ensnared under endoscopic control by means of instruments suitable for this purpose and removed or ectomised or resected by RF surgery are polypectomy as well as mucosectomy or mucosal resection.

Polypectomy can be used when the pathological tissue protrudes from the normal mucosal level (generally called polyp) and can be ensnared with an instrument available for this purpose and thus can thus be removed by RF surgery.

Both the loop-shaped electrodes in general and also (pars pro toto) the complete RF surgical instruments including the loop-shaped electrodes are designated by “polypectomy loop”.

Known methods of separating and removing pathological mucosal-submucosal areas or tumors in the gastrointestinal tract are in particular endoscopic polypectomy (EPE), endoscopic mucosa resection (EMR) and endoscopic submucosal dissection (ESD).

In such a case one injects, for example, physiological NaCl solution into the submucosa underneath the mucosal area or tumor concerned in order to raise the mucosal-submucosal area concerned far enough above the level of the normal mucosa-submucosa level for a polypectomy snare to be placed around it and for it to be resected RF-surgically as close as possible to the muscularis propria of the organ wall located underneath it.