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Symptomatic Recurrence (symptomatic + recurrence)

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Medical Sciences	100%

Selected Abstracts

Incidence of Atrial Arrhythmias Detected by Permanent Pacemakers (PPM) Post-Pulmonary Vein Antrum Isolation (PVAI) for Atrial Fibrillation (AF): Correlation with Symptomatic Recurrence

JOURNAL OF CARDIOVASCULAR ELECTROPHYSIOLOGY, Issue 6 2007
ATUL VERMA M.D.
Background: Studies examining AF recurrences post-PVAI base recurrence on patient reporting of symptoms. However, whether asymptomatic recurrences are common is not well known. Objective: To assess the incidence of atrial tachycardia/fibrillation post-PVAI as detected by a PPM and whether these recurrences correlate to symptomatic recurrence. Methods: Eighty-six consecutive patients with symptomatic AF and PPMs with programmable mode-switch capability underwent PVAI. Mode switching was programmed post-PVAI to occur at an atrial-sensed rate of >170 bpm. Patients were followed with clinic visits, ECG, and PPM interrogation at 1, 3, 6, and 9 months post-PVAI. The number and duration of mode-switching episodes (MSEs) were recorded at each visit and is presented as median (interquartile range). Results: The patients (age 57 ± 8 years, EF 54 ± 10%) had paroxysmal (65%) and persistent (35%) AF pre-PVAI. Sensing, pacing, and lead function were normal for all PPMs at follow-up. Of the 86 patients, 20 (23%) had AF recurrence based on symptoms. All 20 of these patients had appropriate MSEs detected. Of the 66 patients without symptomatic recurrence, 21 (32%) had MSEs detected. In 19 of these patients, MSEs were few in number, compared with patients with symptomatic recurrence (16 [4,256] vs 401 [151,2,470], P < 0.01). The durations were all <60 seconds. All of these nonsustained MSEs occurred within the first 3 months post-PVAI, gradually decreasing over time. The other 2 of 21 remaining patients had numerous (1,343 [857,1,390]) and sustained (18 ± 12 minutes) MSEs that also persisted beyond 3 months (1 beyond 6 months). Therefore, the incidence of numerous, sustained MSEs in asymptomatic patients post-PVAI was 2 of 66 (3%). Conclusions: Detection of atrial tachyarrhythmias by a PPM occurred in 30% of patients without symptomatic AF recurrence. Most of these episodes were <60 seconds and waned within 3 months. Sustained, asymptomatic episodes were uncommon. [source]

Single-session, graded esophageal dilation without fluoroscopy in outpatients with lower esophageal (Schatzki's) rings: A prospective, long-term follow-up study

JOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY, Issue 5 2007
Spiros N Sgouros
Abstract Background:, Distal esophageal (Schatzki's) ring is a frequent cause of dysphagia. Bougienage is generally effective but relapses are common. The aim of this study was to evaluate the safety and long-term efficacy of single-session graded esophageal dilation with Savary dilators, without fluoroscopic guidance, in outpatients who presented with Schatzki's ring. Methods:, The study was performed on 44 consecutive patients with symptomatic Schatzki's ring, detected endoscopically and/or radiologically. Graded esophageal dilation was performed as an outpatient procedure in a single session with Savary dilators, without fluoroscopic guidance. After appropriate assessment with esophageal manometry and 24 h ambulatory pHmetry, patients with documented gastroesophageal reflux disease (GERD) were treated with omeprazole continuously. All results, including clinical follow up and technical aspects of bougienage, were recorded prospectively. The necessity for re-dilation after documentation of the ring with endoscopy and/or radiology was considered as a relapse of the ring. Results:, In four (9%) patients a second session was necessary to ensure complete symptom relief. Two (4.5%) patients developed post-dilation bacteremia and were managed with antibiotics as outpatients. Patients with (n = 14) or without (n = 30) GERD were comparable with respect to sex, age, body mass index, smoke and ethanol consumption, diameter of the esophageal lumen at the level of the ring, resting lower esophageal sphincter pressure, duration of dysphagia, need for taking antacids during the follow-up period, and duration of follow-up. There was no recurrence of the ring in patients with GERD during a mean follow-up period of 43.8 ± 9.3 months (range 27,62 months); however, in patients without GERD, during a mean follow-up period of 40.6 ± 12.2 months (range 10,58 months), 32% of patients relapsed after a mean 19.9 ± 10.6 months (P = 0.04). Conclusions:, Single-session graded esophageal dilation with large caliber Savary dilators without fluoroscopic guidance can be safely used for the symptomatic relief in patients with lower esophageal (Schatzki's) rings. GERD should be treated if present in order to prevent a symptomatic recurrence of the ring. [source]

Sacrospinous ligament fixation for massive genital prolapse in women aged over 80 years

BJOG : AN INTERNATIONAL JOURNAL OF OBSTETRICS & GYNAECOLOGY, Issue 8 2001
Kari Nieminen
Objective To assess the feasibility of vaginal sacrospinous ligament fixation for women over 80 years of age with massive vaginal vault or uterovaginal prolapse. Design Retrospective observational study with long term follow up. Setting Department of Obstetrics and Gynaecology, Tampere University Hospital, Finland. Sample and Methods The study group consisted of 25 women with a mean (SD) [range] age of 83 (3) [80-93] years: 13 had posthysterectomy vaginal vault prolapse and 12 had massive uterovaginal prolapse. All underwent vaginal sacrospinous ligament fixation with repair of pelvic floor relaxation. Women with uterovaginal prolapse also underwent concomitant vaginal hysterectomy. The long term outcome was assessed in 19 women. The mean follow up period was 33 (31) [2-113] months. Main outcome measures Intra- and post-operative morbidity, mortality and recurrence of prolapse. Results Sixteen of the 25 women (64 %) had no major intra- or post-operative complications. The mean estimated blood loss was 400 (280) mL, and seven women received blood transfusions. Four women (16%) had cardiovascular complications, and one died of pulmonary embolism. All four had a history of vascular disease. One woman had symptomatic recurrence of vault prolapse treated with a vaginal pessary; two women had asymptomatic cystocele and one had an enterocele requiring no treatment. The outcomes were similar for women with or without concurrent vaginal hysterectomy. Conclusion Transvaginal sacrospinous ligament fixation is an effective treatment for massive vaginal vault or uterovaginal prolapse in aged women. Increased blood loss may elevate the risk of cardiovascular complications especially in elderly patients with a history of vascular disease, thus indicating the importance of intraoperative bleeding control. [source]