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Book Chapter
Book Chapter
Series: Frontiers of Gastrointestinal Research
Volume: 27
Published: 13 November 2009
10.1159/000258368
EISBN: 978-3-8055-9309-0
... and removal of adenomatous polyps. Standard polyp removal methods include the use of biopsy forceps and various types of electrocautery snares. Advanced endoscopic and imaging techniques such as cap-assisted colonoscopy, chromoendoscopy, and virtual chromoendoscopy may be helpful in the detection...
Book Chapter
Series: Frontiers of Gastrointestinal Research
Volume: 27
Published: 13 November 2009
10.1159/000258369
EISBN: 978-3-8055-9309-0
... are presented in figures 1 and 2 . Technique Correct grasping of the lesion by the endoscopic snare is the critical maneuver of the EMR procedure that determines its safety and effectiveness. The types of EMR differ mostly according to the various methods of preparing the lesion for grasping. The most...
Book Chapter
Series: Frontiers of Gastrointestinal Research
Volume: 27
Published: 13 November 2009
10.1159/000258364
EISBN: 978-3-8055-9309-0
.... Required Accessories A standard PEG tray is needed. A colonic length polypectomy snare is needed when a longer endoscope is used, since the standard PEG tray snare has a length for passage through a standard upper endoscope. Glucagon or another antiperistaltic agent should be readily available...
Book Chapter
Series: Frontiers of Gastrointestinal Research
Volume: 27
Published: 13 November 2009
EISBN: 978-3-8055-9309-0
... diagnostic impact of endoscopic forceps biopsies taken prior to and following sphincterotomy. Ann Oncol 1999;10:1227-1231 9. Binmoeller KF, Boaventura S, Ramsperger K, et al: Endoscopic snare excision of benign adenomas of the papilla of Vater. Gastrointest Endosc 1993;39:127-131 10. Fukushima T...
Book Chapter
Series: Frontiers of Gastrointestinal Research
Volume: 27
Published: 13 November 2009
10.1159/000258384
EISBN: 978-3-8055-9309-0
... the majority of patients are elderly, with significant comorbidity, and, hence, are poor surgical candidates. As an alternative to radical surgery, surgical ampullectomy and the use of endoscopic methods (snare ampullectomy, with or without thermal ablation) have been performed. Endoscopic resection...
Book Chapter
Series: Frontiers of Gastrointestinal Research
Volume: 27
Published: 13 November 2009
EISBN: 978-3-8055-9309-0
..., et al: Histological quality of polyps resected using the cold versus hot biopsy technique. Endoscopy 2004;36:432-436 19. Deenadayalu VP, Rex DK: Colon polyp retrieval after cold snaring. Gastrointest Endosc 2005;62:253-256 20. Carpenter S, Petersen BT, Chuttani R, et al: Polypectomy devices...
Book Chapter
Series: Frontiers of Gastrointestinal Research
Volume: 27
Published: 13 November 2009
10.1159/000258370
EISBN: 978-3-8055-9309-0
... Abstract Endoscopic submucosal dissection (ESD) is a resection technique for superficial neoplastic lesions of the gastrointestinal tract without the use of snaring. It was developed for en bloc resection of large superficial mucosal tumors and initially used in the stomach, then later...
Book Chapter
Series: Frontiers of Gastrointestinal Research
Volume: 27
Published: 13 November 2009
10.1159/000258351
EISBN: 978-3-8055-9309-0
... is included in the impacted bolus, minimal invasive treatment using flexible endoscopy is usually the best procedure. Unchewed meat or large meat fragments may be removed using different types of grasping forceps, snare or Dormia basket ( fig. 1 ), after dislodging. When the foreign body is soft in absence...
Book Chapter
Series: Frontiers of Gastrointestinal Research
Volume: 27
Published: 13 November 2009
EISBN: 978-3-8055-9309-0
...: use of argon plasma coagulator to supplement piecemeal snare polypectomy. Gastrointest Endosc 1999;49:731-735 17. Conio M, Repici A, Demarquay JF, et al: EMR of large sessile colorectal polyps. Gastrointest Endosc 2004;60:234-241 18. Church JM: Avoiding surgery in patients with colorectal...
Book Chapter
Series: Frontiers of Gastrointestinal Research
Volume: 27
Published: 13 November 2009
10.1159/000258363
EISBN: 978-3-8055-9309-0
... the necessary material should be available for its administration and monitoring. An additional aspirator should also be prepared. Everything must also be prepared to create a sterile field in the anterior abdominal wall, local anesthetic, scalpels, a small trocar, a guidewire, a polypectomy snare...
Book Chapter
Series: Advances in Oto-Rhino-Laryngology
Volume: 80
Published: 24 July 2017
10.1159/000470683
EISBN: 978-3-318-06065-2
... ] in 1991, in which they advocated resection of the palatopharyngeus and palatoglossus, increasing the area of the posterior oropharynx. Other procedures have been modeled after the principle of UPPP, such as snare uvulopalatoplasty, introduced by Weingarten [ 31 ] in 1991 for the treatment of habitual...
Book Chapter
Series: Frontiers of Gastrointestinal Research
Volume: 27
Published: 13 November 2009
10.1159/000258359
EISBN: 978-3-8055-9309-0
... forceps and a snare after local injection of solution into the submucosa, and which can be used to treat flat or even depressed lesions. About 15 years later, a new endoscopic resection technique, endoscopic submucosal dissection (ESD), was invented in Japan. ESD evolved from one of the EMR techniques...
Book Chapter
Series: Advances in Oto-Rhino-Laryngology
Volume: 80
Published: 24 July 2017
EISBN: 978-3-318-06065-2
...: preliminary results. Acta Otorhinolaryngol Belg 1990;44:451-456. 31. Weingarten C: Snare uvulopalatoplasty. Laryngoscope 1995;105:1033-1036. 32. Guilleminault C: Treatment of obstructive sleep apnea syndrome: a personal view based upon evaluation of over 4,000 patients. Schweiz Med Wochenschr 1988;118...
Book Chapter
Series: Frontiers of Gastrointestinal Research
Volume: 27
Published: 13 November 2009
10.1159/000258365
EISBN: 978-3-8055-9309-0
... are 200 cm in length, but differ in outer diameter of the enteroscope and working channel: 8.5 and 9.4, and 2.2 and 2.8 mm, respectively. The majority of therapeutic accessories like injectors, APC catheters, polypectomy snares, endoloops and baskets can be used and are available for both types...
Book Chapter
Series: Frontiers of Gastrointestinal Research
Volume: 27
Published: 13 November 2009
EISBN: 978-3-8055-9309-0
... for early gastric cancer using the tip of an electrosurgical snare (thin type). Dig Endosc 2004;16:34-38 8. Inoue H, Kudo S: A novel procedure of en bloc EMR using triangle-tipped knife (abstract). Gastrointest Endosc 2003;57:AB86 9. Toyonaga T, Nishino E, Hirooka T, Dozaiku T, Sujiyama T, Iwata Y...
Book Chapter
Series: Chemical Immunology and Allergy
Volume: 95
Published: 02 June 2010
10.1159/000315937
EISBN: 978-3-8055-9442-4
... the transcription factor NFκB. IKKß/IKK2 also phosphorylates SNAP23 to facilitate SNARE complex formation (not shown). Arrows indicate the contributions of these signaling pathways toward mast cell degranulation, arachidonic acid metabolism, and cytokine/chemokine/growth factor production. Note: some arrows do...
Book Chapter
Series: Frontiers of Gastrointestinal Research
Volume: 27
Published: 13 November 2009
10.1159/000258358
EISBN: 978-3-8055-9309-0
... are commonly performed with the ‘suck-and-cut’ technique. With this method, mucosa and submucosa are sucked into a cap or tube, and the pseudopolyp created in this way is resected using a diathermy snare ( fig. 2 - 4 ). The procedure can be performed either with the cap or ligation device. Cap-assisted ER...
Book Chapter
Series: Frontiers of Hormone Research
Volume: 44
Published: 11 August 2015
10.1159/000382062
EISBN: 978-3-318-02773-0
... or adenomatous polyp and should perform a generous EMR and not a snare polypectomy. Fig. 11 Perirectal lymph node in a patient who had an incomplete snare polypectomy excision of a 13-mm rectal NEN. The previous polypectomy scar site was not recognizable at rectoscopy but at EUS an 11-mm perirectal...
Book Chapter
Series: Current Problems in Dermatology
Volume: 39
Published: 15 September 2010
EISBN: 978-3-8055-9395-3
... in human epidermal desquamation. Br J Dermatol 1999;141:453-459 244. Zeeuwen PL: Epidermal differentiation: the role of proteases and their inhibitors. Eur J Cell Biol 2004;83:761-773 245. Sprecher E, Ishida-Yamamoto A, Mizrahi-Koren M, et al: A mutation in SNAP29, coding for a SNARE protein...