The Removal, Excision, Sterilization, and Quarantine (RESQ) Method is a Feasible Alternative Treatment for Cardiac Implantable Electronic Device Infections.

Background: Current guidelines recommend that all infected cardiac implantable electronic devices (CIEDs) should be removed. However, financial or anatomical concerns can lead to management of infection with simple debridement, as opposed to complete removal. In this observational study, we report the outcomes of our modified procedure for this real-world dilemma. Methods and Results: The Quarantine (RESQ) method is characterized as follows: the removal (R) of all non-essential foreign materials, including old sutures and leads; the excision (E) of all non-viable, chronically inflamed, granulation, or scar tissue; the sterilization (S) of the remaining generator; and the quarantine (Q) of a new pocket in the sub-muscular layer for reimplantation. From a review of electronic medical records, 30 patients were selected and divided into three groups according to the intervention used: RESQ (n = 9) in group A, simple debridement (n = 16) in group B, and guideline-recommended replacement (n = 5) in group C. Patient baseline characteristics were similar between the groups. After analyzing the proportion of patients that were free from infection one year following their respective interventions, we found that group A performed better than group B (100% and 31.2% infection-free, respectively, p = 0.001), and was comparable to group C (both 100% infection-free, p = not applicable). Conclusions: The RESQ method is a feasible and beneficial alternative for selected patients with CIED infections who are unable to receive a generator replacement according to the recommended guideline.

Safety and Efficacy of Submuscular Implantation With Resterilized Cardiac Implantable Electronic Device in Patients With Device Infection: A Retrospective Observational Study in Taiwan.

Background: Reuse of cardiac implantable electronic devices (CIEDs) can reduce the cost of using these expensive devices. However, whether resterilized CIEDs will increase the risk of reinfection in patients with previous device infection remains unknown. The aim of the present study is to compare the reinfection rates in patients who had initial CIED infection and underwent reimplantation of resterilized CIEDs or new devices. Methods: Data from patients with initial CIED infection who received debridement of the infected pocket and underwent reimplantation of new or resterilized CIEDs at MacKay Memorial Hospital, Taipei, Taiwan, between January 2014 and June 2019 were retrospectively analyzed. Patient characteristics, relapse rates of infection, and potential contributing factors to the infection risk were examined. Results: Twenty-seven patients with initial CIED infection and reimplanted new CIEDs (n = 11) or resterilized CIEDs (n = 16) were included. During the 2-year follow-up, there were 1 (9.1%) and 2 (12.5%) infection relapses in the new and resterilized CIED groups, respectively. No relapse occurred for either group if the lead was completely removed or cut short. The median duration between debridement and device reimplantation in patients with infection relapse vs patients without relapse was 97 vs 4.5 days for all included patients, and 97 vs 2 days and 50.5 vs 5.5 days for the new and resterilized CIED groups, respectively. Conclusions: Subpectoral reimplanting of resterilized CIEDs in patients with previous device infection is safe and efficacious. With delicate debridement and complete extraction of the leads, the CIED pocket infection relapse risk can be greatly decreased.

Effectiveness of a Non-Taped Compression Dress in Patients Receiving Cardiac Implantable Electronic Devices.

BACKGROUND: Hematoma and skin damage are not uncommon after cardiac implantable electronic device (CIED) placement. The use of conventional hemostatic gauze and tape seems to be suboptimal in controlling these complications. This study aimed to evaluate the impact of a novel compression dress with a special pad and elastic bands for postoperative care. METHODS: A total of 175 CIED recipients were randomly divided into two groups: an experimental group with 85 patients who used a non-taped compression dress and a control group with 90 patients who used conventional gauze ball and elastic tapes. Skin integrity, hematoma, and oozing were compared between these two groups within 7 days after surgery. RESULTS: The mean age of the patients was 71.2 ± 13.3 years, and 83 (47.4%) were male. The results of the experimental vs. control group were as follows: skin integrity - 96.5% vs. 86.7% (p < 0.05); hematoma - 0% vs. 7.8% (p < 0.05); and oozing - 1.2% vs. 7.8% (p < 0.05). All observed endpoints were better in the experimental group. CONCLUSIONS: The use of a non-taped compression dress was associated with less unfavorable outcomes in terms of skin integrity and hemostasis.

Experiential learning of HIV self-test among student nurses: A qualitative study.

BACKGROUND: There is increasing demand for HIV self-tests, and nurses play an important role in counselling and assisting in the testing process. Traditional lecture-based nursing education has not typically focused on self-testing procedures, and there is little understanding of clients' experiences of self-testing. OBJECTIVES: To understand the experiential learning (EL) of student nurses during the process of self-testing for HIV. DESIGN: This study used a qualitative design. SETTINGS: A college in northern Taiwan. PARTICIPANTS: We recruited a purposive sample of 30 nursing students. METHODS: The OraQuick self-test was used as the self-testing tool in this study. After participants used the OraQuick self-test, they underwent a semi-structured interview during the post-test counselling period. All interview data were subjected to line-by-line content analysis. RESULTS: We extracted nine themes of nursing students' experiences during experiential learning of HIV self-test. In the pre-test stage, they recalled possible risk behaviors for HIV infection, decided to complete the self-test alone or asked for significant others to accompany them, and endured emotional fluctuations immediately prior to the test. When waiting for the test results, they felt isolated from the outside world. Some participants also began questioning the accuracy and safety of the test, and either viewed the results immediately or later on. In the post-test stage, some participants reported being uncertain about the results. Participants reported a greater understanding of the personal impact of testing and revealed their needs for support. Some identified a sense of loss and linked this to the rapid and direct delivery of test results. CONCLUSIONS: Our results can be used to guide HIV-related education courses and prevention programs. Experiential learning has the potential to improve HIV pre and post-test counselling, as nurses develop both clinical knowledge and personal insight of the testing process.

The effect evaluation of advanced penlight.

Pupil diameter measurement is crucial for physical assessment and disease monitoring in a health and nursing care situation. A general penlights (GPLs) is frequently used and allow for an approximate and indirect measurement of the pupil diameter. Health caregivers or nurses generally have less confidence in the value of the pupil diameter measured using the GPL. The Advanced Penlight (APL) is a new device designed for accurate measurement of the pupil diameter. The purpose of the presented research was to compare the accuracies and operational times of the pupil diameter measurements by means of the GPL and APL. One-group post-test and single-blind study designed was used in this study. The innovation of the APL is the addition of a perspective measurement ruler (PMR) attached to one side of the penlight that allows precise measurement of the pupil diameter before and after pupillary contraction. The PMR can be rotated by any angle for adaptation to the measurement conditions. After standard pupil diameter measurements by a refractometer (RM) were performed on a subjects, ninety study participants measured the pupil diameters of the same subject separately by the GPL and APL. A self-administered questionnaire was used to assess the opinions of the participants after using the GPL compare to the APL. The mean age of the participants was 20.01 (SD = 0.47) years and 83% of them were female senior nursing students. There were no statistically significant differences between the average values of pupil diameters measured by the APL and the RM. Compared to the GPL, the pupil diameter measured by APL was much similar to the RM measurement. The average operational time was 8.72 seconds shorter (t = -3.81, p = 0.001) for the APL measurement compared to the GPL measurement. The average scores of convenience and confidence on pupil diameter measurements of questionnaire were higher for the APL compared to the GPL. The APL can increase the accuracy and save operating time of pupil diameter measurement and thereby promote the quality of health assessment and nursing care practice.

Evaluation of the effectiveness of an intravenous line and fluid bottle fixation design.

It's important to improve the stability of intravenous (IV) lines and bottles during patient activity and nursing care. We developed an intravenous line and fluid bottle fixation design (ILFBFD) which includes a bottle retaining clip and line fixation kit. We randomly assigned 60 participants each to the experimental and control groups. Participants were asked to push an IV stand without and with ILFBFD 11 meters on uneven pavement and a sloping floor. The distance the IV bottle moved was recorded. Self-administered questionnaires were used to collect the opinions of the participants. Use of ILFBFD, resulted in less movement in the anteroposterior and left/right directions (differences of 46.98 cm2, t= 12.80, p < 0.000 and 39.24 cm2, t= 8.01, p< 0.000, respectively) compared with not using ILFBFD. The average scores for bottle movement when participants walked on a flat floor, uneven pavement and sloping floor, IV line tangling and dropping, and organization of Liv lines were significantly better in those using than not using ILFBFD. The results can be used in clinical practice to reduce knotting of IV lines, and to enhance the safety and quality of patient care.