Three-Dimensional (3D) Surface-Enhanced Raman Spectroscopy (SERS) Substrates for Sensing Low-Concentration Molecules in Solution.

The use of surface-enhanced Raman spectroscopy (SERS) in liquid solutions has always been challenging due to signal fluctuations, inconsistent data, and difficulties in obtaining reliable results, especially at very low analyte concentrations. In our study, we introduce a new method using a three-dimensional (3D) SERS substrate made of silica microparticles (SMPs) with attached plasmonic nanoparticles (NPs). These SMPs were placed in low-concentration analyte solutions for SERS analysis.

Ultrasound-Assisted Liposuction for Top Surgery in Transgender Men: Clinical Experience and Evaluation of Satisfaction and Quality of Life with TRANS-Q and BREAST-Q.

Background: During the last decade, the demand for top surgery in female-to-male transgender (FMT) has increased worldwide. This study aims to present our initial experience with the novel use of ultrasound-assisted liposuction (UAL) in top surgery. Additionally, we evaluate the satisfaction and quality of life with TRANS-Q and BREAST-Q.

Nursing effectiveness reconsidered: Some fundamental reflections on the nature of nursing.

Despite being considered the proverbial backbone of our healthcare systems, nursing still seems to struggle to scientifically demonstrate its contribution to care experiences and patient outcomes. This leads to erosive tendencies that threaten the development of the profession and its progress as an academic discipline. With this paper, we want to contribute to the theoretical discourse concerning the nature of nursing and the research into its effectiveness.

Venous thromboembolism after aesthetic surgeries in low-risk patients without hypercoagulability.

Venous thromboembolism (VTE) is a serious but rare complication of aesthetic surgery, with an incidence of 0.017% for liposuction and 0.01%-0.

Investigation Into the Subharmonic Response of Three Contrast Agents in Static and Dynamic Flow Environments Using a Commercially Available Diagnostic Ultrasound Scanner.

Objective: The objective of this study was to investigate the subharmonic response of Lumason (also known as SonoVue; Bracco, Milan, Italy) to static and dynamic ambient pressures, with a direct comparison to Sonazoid (GE HealthCare, Oslo, Norway) and Definity (Lantheus Medical Imaging, MA, USA). The subharmonic responses of contrast agents can be exploited to perform subharmonic-aided pressure estimation.

Methods: The subharmonic response of each ultrasound contrast agent was evaluated in both a static and dynamic tank using a commercially available Logiq E10 clinical ultrasound scanner (GE HealthCare) equipped with subharmonic imaging (SHI) and an acoustic power-optimization algorithm.

: Comparison of Vancomycin and Daptomycin Health Care Utilization and Cost in Outpatient Parenteral Antimicrobial Therapy.

Vancomycin and daptomycin are frequently used in outpatient parenteral antimicrobial therapy (OPAT). We analyze health care utilization and cost to the health care system for vancomycin vs daptomycin in the outpatient setting and find that vancomycin results in significantly higher health care utilization and similar cost per course compared with daptomycin in OPAT.

Building a programme theory of a specialist paediatric palliative and hospice care programme: development process and methodological reflection.

Background: Paediatric palliative and hospice care aims to improve the quality of life of children with life-limiting and life-threatening conditions and their families. The number of these patients has risen significantly in recent years, resulting in an increased need for palliative care for this population. Although the need for paediatric palliative and hospice care is growing, meaningful outcome evaluation to demonstrate its effectiveness as a complex healthcare intervention is in its early stages.

A Decalogue on Enhanced Recovery After Breast Augmentation Surgery (ERABAS).

Background: Medical and technical advances have changed the state of postoperative surgical patient care, allowing for better and faster recovery. Since its publication, predictable 24-hour recovery in breast augmentation surgery has been controversial and has generated discussion. In this study, we present a novel, easy, and reproducible protocol for Enhanced Recovery After Breast Augmentation Surgery (ERABAS), along with a summary of the ten points to follow.

Three-Dimensional Printing in Breast Reconstruction: Current and Promising Applications.

Three-dimensional (3D) printing is dramatically improving breast reconstruction by offering customized and precise interventions at various stages of the surgical process. In preoperative planning, 3D imaging techniques, such as computer-aided design, allow the creation of detailed breast models for surgical simulation, optimizing surgical outcomes and reducing complications. During surgery, 3D printing makes it possible to customize implants and precisely shape autologous tissue flaps with customized molds and scaffolds.

Synchronous pneumothorax and venous thromboembolism after body contouring surgery.

Introduction: Lipoabdominoplasty is one of the most common abdominal body contouring procedures performed today; however, it carries the risk of significant complications. Pneumothorax is a rare complication of liposuction, while, venous thromboembolism has a low short-term mortality and long-term morbidity.

Presentation Of Case: A 57-year-old woman with a history of diabetes mellitus, hypertension, obesity, and severe COVID-19 three years earlier.

Missing nurses cause missed care: is that it? Non-trivial configurations of reasons associated with missed care in Austrian hospitals - a qualitative comparative analysis.

Background: Errors of omissions affect the quality of nursing care in hospitals. The Missed Nursing Care Model explains that the reasons for missed care are linked with 1) demand for patient care, 2) labor resource allocation, 3) material resource allocation, and 4) relationship and communication factors. Scientific evidence points to a lack of adequate nursing staffing as the most important factor triggering missed care.

Refining Mishel's Reconceptualized Uncertainty in Illness Theory: Explaining the Development of Uncertainty in Chronic Illness.

Mishel's Reconceptualized Uncertainty in Illness Theory describes the changed, more positive appraisal of uncertainty over time in a chronic disease. Therefore, Mishel referred to "probabilistic thinking" and "self-organization." The description of these concepts remained highly abstract, limiting the understanding of how change of uncertainty comes about.

"Exotic" seeds from Southern Africa as potential Novel Foods? - Chemical composition of manketti nuts (Schinziophyton rautanenii) and ushivi beans (Guibourtia coleosperma).

Various species of Southern African plants and their edible seeds have gained huge importance due to positive health aspects, and there is increasing interest to introduce such seeds as Novel Food on the international market. Especially the seeds of Schinziophyton rautanenii (manketti) and Guibourtia coleosperma (ushivi) could have great potential as a food and food ingredient. Hence, extensive analyses on the chemical composition of manketti nuts and ushivi beans including the analysis of total solids, protein and fat content, soluble carbohydrates, ash, total and free amino acids, biogenic amines and polyamines, fatty acid profile as well as the content of certain B-vitamins and tocopherols were performed.

Abdominal wall reconstruction for extensive necrosis following abdominoplasty in a patient with subcostal scars - case report.

Abdominal wall defects encompass a broad spectrum of musculo-fasciocutaneous anomalies. We present case of a 42-year-old woman with a history of multimorbidity and bilateral subcostal scars. The patient underwent incisional ventral hernia repair and abdominoplasty performed by a general surgeon at another institution.

[Nursing skill levels and implementation of Advanced Nursing Practice in Austria: A cross-sectional study].

Nursing skill levels and implementation of Advanced Nursing Practice in Austria: A cross-sectional study New fields of practice are emerging under the concept of "Advanced Nursing Practice" (ANP) that offer specialised care provided by nurses who hold master's degrees. In Austria, nurses are currently being trained as Advanced Practice Nurses (APN). The project aimed to investigate which advanced nursing practice tasks according to the Hamric model are undertaken by nurses at different levels of qualification in Austria.

Reverse abdominoplasty as a salvage procedure for infected bilateral implant-based breast reconstruction.

Introduction: Infection is one of the most feared complications of implant-based breast reconstruction and is difficult to manage in irradiated patients. We present the first case of bilateral breast reconstruction with infected expanders salvaged by performing a reverse abdominoplasty.

Presentation Of Case: A 64-year-old woman with a history of locally advanced bilateral breast cancer underwent modified bilateral radical mastectomy and postmastectomy radiotherapy.

Dalba Got Back? Use of Dalbavancin for the Treatment of Vertebral Osteomyelitis.

Data evaluating dalbavancin use for vertebral osteomyelitis remain limited. In our retrospective cohort, 29 of 34 (85.3%) patients completed their dalbavancin course.

From existential uncertainty to a new mindset promoting recovery: Exploring the development of uncertainty experience in women with vulvar neoplasia - A qualitative longitudinal study.

Background: Women with vulvar neoplasia continue to experience uncertainty up to six months post-surgery. Uncertainty in illness is considered a significant psychosocial stressor, that negatively influences symptom distress, self-management strategies and quality of life. According to the Reconceptualized Uncertainty in Illness Theory, the appraisal of uncertainty changes positively over time in chronic illness.

Surgical management of breast cancer-related lymphedema: a narrative review of contemporary practices.

Background And Objective: Breast cancer-related lymphedema (BCRL) represents a colossal burden in terms of health and patient-reported outcomes. Surgical management plays a prominent role in the psychological and physical well-being of women suffering from BCRL. Therefore, we performed a narrative review of the current surgical management of BCRL and analyzed the postoperative results.