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- Kennergren, Charles, 1948, et al.
(författare)
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Laser-assisted lead extraction: the European experience.
- 2007
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Ingår i: Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology. - : Oxford University Press (OUP). - 1099-5129. ; 9:8, s. 651-6
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Tidskriftsartikel (refereegranskat)abstract
- AIMS: The aim of this study is to investigate the safety and effectiveness of Excimer laser-assisted lead extraction in Europe. The final European multi-centre study experience is presented. METHOD AND RESULTS: The Excimer is a cool cutting laser (50 degrees C) with a wavelength of 308 nm. The energy is emitted from the tip of a flexible sheath and is absorbed by proteins and lipids, 64% of the energy is absorbed at a tissue depth of 0.06 mm. The sheath is positioned over the lead, and the fibrosis surrounding the lead is vaporized while advancing the sheath without damaging other leads. From August 1996 to March 2001, 383 leads (170 atrial, 213 ventricular) in 292 patients (mean age 61.6 years, range 13-96) were extracted at 14 European centres. Mean implantation time was 74 months (3-358). Most frequent indications were pocket infection (26%), non-functional leads (21%), patient morbidity (21%), septicaemia or endocarditis (14%), erosion (5%), and lead interference (8%). Median extraction time was 15 min (1-300). Complete extraction was achieved in 90.9% of the leads and partial extraction in 3.4%. Extraction failed in 5.7% of the leads. Major complications = perforations caused 10/22 (3.4/5.7%) of the failures. Most partially extracted patients were considered clinically successful, as only minor lead parts without clinical significance were left. Femoral non-laser technique was used to remove 8/12 of the non-complication failures. The total complication rate, including five minor complications (1.7%), was 5.1%. No in-hospital mortality occurred. CONCLUSION: Pacing and implantable cardioverter-defibrillator leads can safely, effectively, and predictably be extracted. Open-heart extractions can be limited to special cases. The results indicate that the traditional policy of abandoning redundant leads, instead of removing them, may be obsolete in many patients.
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| 3. |
- Ringdal, Mona, 1955, et al.
(författare)
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Patient preferences for participation in patient care and safety activities in hospitals
- 2017
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Ingår i: Bmc Nursing. - : Springer Science and Business Media LLC. - 1472-6955. ; 16
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Tidskriftsartikel (refereegranskat)abstract
- Background: Active patient participation is a patient safety priority for health care. Yet, patients and their preferences are less understood. The aim of the study was to explore hospitalised patients' preferences on participation in their care and safety activities in Sweden. Methods: Exploratory qualitative study. Data were collected over a four-month period in 2013 and 2014. Semi-structured interviews were conducted with 20 patients who were admitted to one of four medical wards at a university hospital in Sweden. Data were analysed using thematic analysis. Results: Nine men and eleven women, whose median age was 72 years (range 22-89), were included in the study. Five themes emerged with the thematic analysis: endorsing participation; understanding enables participation; enacting patient safety by participation; impediments to participation; and the significance of participation. This study demonstrated that patients wanted to be active participants in their care and safety activities by having a voice and being a part of the decision-making process, sharing information and possessing knowledge about their conditions. These factors were all enablers for patient participation. However, a number of barriers hampered participation, such as power imbalances, lack of patient acuity and patient uncertainty. Patients' participation in care and patient safety activities seemed to determine whether patients were feeling safe or ignored. Conclusion: This study contributes to the existing literature with fundamental evidence of patients' willingness to participate in care and safety activities. Promoting patient participation begins by understanding the patients' unique preferences and needs for care, establishing a good relationship and paying attention to each patient's ability to participate despite their illness.
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