Published online Apr 16, 2013. doi: 10.4253/wjge.v5.i4.201
Revised: November 21, 2012
Accepted: January 16, 2013
Published online: April 16, 2013
Processing time: 275 Days and 14.6 Hours
Our Letter to the Editor, related to the article “Small bowel capsule endoscopy in patients with cardiac pacemakers and implantable cardioverter defibrillators: Outcome analysis using telemetry” by Cuschieri et al, comments on some small errors, that slipped into the authors discussions. The given informations concerning the pacemaker- and implantable cardioverter defibrillators modes were inaccurate and differ between the text and the table. Moreover, as 8 of 20 patient’s pacemakers were programmed to VOO or DOO (“interference mode”) and one patient was not monitored by telemetry during capsule endoscopy, 9 of 20 patients (45%) lack the informations of possible interference between capsule endoscopy their implanted device. Another objection refers to the interpretation of an electrocardiogram (figure 1, trace B) presented: in contrast to the author’s opinion the marked spike should be interpreted as an artefact and not as ”undersensing of a fibrillatory wave”. Finally, three comments to cited reviews were not complete respectively not quoted correctly.