Characteristics of Life-Sustaining Treatment Decisions: National Data Analysis in South Korea.

This study analyzed the national data on life-sustaining treatment decisions from 2018 to 2020 to find out the characteristics of South Korea's end-of-life procedure according to the decision-making approach and process. We collected the data of 84,422 patients registered with the National Agency for Management of Life-sustaining Treatment. We divided the patients into four groups (G1, G2, G3, and G4) according to the decision-making approach. A descriptive analysis of each group was conducted using indicators such as the patient's age, status, diagnosis, and content of forgoing life-sustaining treatment. Additionally, logistic regression analysis was performed by dividing the patients into self-determining (G1, G2) and non-self-determining patients (G3, G4). Cancer was the most common diagnosis for each group. The period from life-sustaining treatment decision to implementation was 10.76, 1.01, 0.86, and 1.19 days for G1, G2, G3, and G4, respectively. In the logistic regression analysis, the self-determination ratio was higher for 40-49 years old and lower for cardiovascular disease and gastrointestinal disease. Age was has a major impact on life-sustaining treatment decisions (LSTD), and with increase in age, the family, and not the patient, made the LSTD. The LSTD method also differed depending on the disease. The self-determination rates of patients with circulatory or digestive diseases were somewhat lower than that of those with neoplastic diseases. The period from decision-making to implementation is short for end-of-life care.

Improving Facial Fat Graft Survival Using Stromal Vascular Fraction-Enriched Lipotransfer: A Multicenter Randomized Controlled Study.

BACKGROUND: Although previous clinical studies have reported that cell-assisted lipotransfer increases the fat survival rate in facial fat transplants, most were case studies without quantitative evaluation. A multicenter randomized controlled study was performed to evaluate the safety and efficacy of the stromal vascular fraction (SVF) in facial fat grafts. METHODS: Twenty-three participants were enrolled for autologous fat transfer in the face, and assigned randomly to the experimental ( n = 11) or control ( n = 12) group. Fat survival was assessed using magnetic resonance imaging at 6 and 24 weeks postoperatively. Subjective evaluations were performed by the patients and surgeons. To address safety concerns, results of an SVF culture and the postoperative complications were recorded. RESULTS: The overall fat survival rate was significantly higher in the experimental group than in the control group (6 weeks, 74.5% ± 9.99% versus 66.55% ± 13.77%, P < 0.025; 24 weeks, 71.27% ± 10.43% versus 61.98% ± 13.46%, P < 0.012). Specifically, graft survival in the forehead was 12.82% higher in the experimental group when compared with that in the control group at 6 weeks ( P < 0.023). Furthermore, graft survival in the forehead ( P < 0.021) and cheeks ( P < 0.035) was superior in the experimental group at 24 weeks. At 24 weeks, the aesthetic scores given by the surgeons were higher in the experimental group than in the control group ( P < 0.03); however, no significant intergroup differences were noted in the patient-evaluated scores. Neither bacterial growth from SVF cultures nor postoperative complications were noted. CONCLUSION: SVF enrichment for autologous fat grafting can be a safe and effective technique for increasing the fat retention rate. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, II.

Long-term late effects in older gastric cancer survivors: Survival analysis using Cox hazard regression model by retrospective electronic health records.

PURPOSE: Because the population of older gastric cancer survivors (GCSs) is growing, understanding the long-term late effects experienced by these GCSs and their impact on survival outcomes is crucial for optimizing survivorship care. This study aims to identify and characterize these effects and investigate their association with survival outcomes. METHODS: A retrospective analysis of electronic health records was conducted on 9,539 GCSs diagnosed between 2011 and 2017. The GCSs were divided into two age groups (< 65 and ≥ 65 years) and the long-term late effects were categorized by age using Cox proportional hazard models. The impact of clinical factors and age-specific late effects on survival was evaluated in the older GCSs. RESULTS: Among the total GCSs, 37.6% were over and 62.4% were under 65 years of age. Significant differences between the age groups were observed in the cumulative hazard ratios (HRs) for iron and vitamin B12 levels and prognostic nutritional index (PNI) scores. In older GCSs, abnormal iron levels (HR 1.98, 95% CI 1.16-3.41, p = .013) and poor PNI scores (HR 1.59, 95% CI 1.03-2.47, p = .038) were associated with poorer survival outcomes. Additionally, being female was identified as a risk factor for lower survival rates (if male, HR 0.42, 95% CI 0.18-0.98, p = .045). CONCLUSION: This study highlights the typical long-term late effects experienced by older GCSs. By tailoring survivorship care to address nutritional-, age-, and gender-related factors, the overall survival and quality of life of older GCSs can be improved.

"The communication I had with him back then is still stuck in my mind." Bereaved families of cancer patients' experiences for end-of-life communication.

PURPOSE: Communication with family members is important to end-of-life care for patients with cancer. It is an interactive engagement between terminally-ill cancer patients and their families through which they expand their mutual understanding to cope with losses and find meaning in death. This study aimed to describe the experiences of end-of-life communication between patients with cancer and their family members in South Korea. METHODS: This is a qualitative descriptive study using in-depth semi-structured interviews. Ten bereaved family members with end-of-life communication experience with terminal cancer patients were recruited through purposive sampling. Data were analyzed using qualitative content analysis. RESULTS: A total of 29 constructed meanings, 11 sub-categories, and the following 3 categories were derived: "Offering a space for patients to reminisce and reflect," "Building a bond," and "Reflections on what we need." End-of-life communication primarily centered on the patients, with families struggling to share their stories with them. Although the families coped well, they also regretted the lack of meaningful communication with the patients, indicating a need for support to facilitate effective end-of-life communication. CONCLUSION: The study highlighted concrete communication for finding meaning at the end-of-life for cancer patients and their families. We found that the families have the potential to communicate appropriately to cope with the patients' end-of-life. Nevertheless, end-of-life presents a unique challenge in which families require adequate support. Given the increasing number of patients and families dealing with end-of-life care in hospitals, healthcare providers should be mindful of their needs and help them cope effectively.

Treatment of digit ulcers in a patient with Buerger's disease by using cervical spinal cord stimulation -a case report-.

Buerger's disease (thromboangiitis obliterans) is known as a segmental inflammatory vasculitis that involves the small-sized and medium-sized arteries, veins, and nerves. Most effective treatment for Buerger's disease is smoking cessation. Except for the cessation of tobacco use, surgical revascularization is available in severe ischemia and a distal target vessel. Amputation has been used as the last treatment option of the disease up to the present. Increasing limb survival and decreasing amputation rate is important. This case describes the use of spinal cord stimulation (SCS) in patient with Buerger's disease and its effect is not only the complete healing of ulcers but also amputation is not performed.