End-stage Disease Research Articles

Malignancies After Lung Transplantation.

Lung transplantation (LTx) is a well-known treatment for end-stage lung disease. This study aimed to report the incidence of cancer after LTx and long-term outcome among lung transplant recipients with a pretransplant diagnosis of cancer. Patients who underwent LTx between 1990-2016 were included in the study. Detection of cancer was obtained by cross-checking the study population with the Swedish Cancer Registry and the Cause-of-Death registry. A total of 614 patients were followed for a median of 5.1years. In all, 159 malignancies were diagnosed. The excess risk of cancer or standardized incidence ratio (SIR) following LTx was 5.6-fold compared to the general Swedish population. The most common malignancies were non-melanoma skin cancer (NMSC) (SIR 76.5 (95%CI 61.7-94.8); non-Hodgkin lymphoma (SIR 23.5, 95%CI 14.8-37.2); and lung cancer (SIR 8.89, 95%CI 5.67-13.9). There was no significant difference in overall survival between those with and without a history of cancer before LTx (p = 0.56). In total, 159 malignancies were identified after LTx, which was a 5.6-fold higher relative to the general population. A history of previous cancer yields similar survival in selected recipients, compared to those without cancer prior to LTx.

SP6.5 - The NHS's value-based funding model for organ transplantation achieves superior equity and outcomes vs global peers

Abstract Introduction Value-based practice is gaining traction as a way to control costs, improve patient satisfaction, and increase provider accountability. The rising prevalence of end-stage organ disease contrasts with limited donor organs, necessitating maximising equitable access, clinical outcomes, and appropriate cost control. We compare key kidney transplant metrics across the UK, US, and Canada. Methods Parameters analysed from the 2010–2022 national registries include: (1) Policy-components, (2) Transplant rates per million population; (3) 1-5 year survival, (4) Median waiting times, (5) Average cost per patient. Inequality was assessed using the Gini-index and concentration-curves. Results The UK NHS funded >1000 kidney-transplants in 2021 under standardised pricing and coordinated care. This enabled 98% one-year patient survival, 7 percentage points higher than in the US and Canada. The median kidney waiting time is 54% lower than in Canada. The UK transplantation rate per million increased by 25% over the decade, versus a 3% rise in the US and Canada. The Gini index is 0.03 in the UK, indicating highly equitable access, versus 0.11 in the US. Average transplant costs per patient are nearly 85% lower in the UK ($130,000) than in the US ($830,000). Conclusions The integrated funding and oversight model has facilitated access, survival, and sustainability gains on kidney transplantation for the UK NHS system versus lagging peer countries. Continued value optimisation remains necessary to tackle trade-offs. High-Level Structural Comparison ParameterUnited-KingdomUnited-StatesCanadaKey Payer(s)Single: NHSMedicare, Medicaid, PrivateSingle: Provincial-plansUse of Quality-MetricsYesPartialIn ProgressPricing ModelNational-TariffFragmentedProvincialRegulatory-OversightCentralizedVariableProvincial

A Study to Assess the Knowledge regarding Hospice Care among the Caregivers with Terminally Ill Clients in selected Hospitals, at Bangalore with a view to develop an Information Booklet

Hospice care designed to give supportive care to people in the final phase of a terminal illness and focus on comfort and quality of life, rather than cure. To assess the knowledge regarding hospice care among the caregivers with terminally ill clients. To find out association between level of knowledge regarding hospice care among the care givers with terminally ill clients and selected demographic variables. To develop an information booklet. A descriptive research design and quantitative survey approach was used in the study. Reliability of the tool was tested and validity was ensured in consultation with Guides and Experts in the field of medicine and nursing. The investigator has utilized purposive sampling for the selection of the subjects. A structured knowledge questionnaire was prepared for collection of data. The study was conducted on 100 subjects in Apollo Hospital, Bangalore 15.09.2013 to 12.10.2013 after obtaining permission from the Medical Director of Apollo Hospital, Bangalore. The overall mean knowledge score was 47.71% with SD of 14.0.Out of 100 caregivers, 57.0% had inadequate knowledge, 43.0% had moderately adequate knowledge and none of them have adequate knowledge regarding hospice care. Findings of the study revealed that there is no significant association between the knowledge and the variables such as age, caregiver’s relationship, religion, type of family and family history of cancer. This study shows that among 100 respondents, 57.0% had inadequate knowledge and 43.0% had moderately adequate knowledge. The majority of the respondents were having inadequate knowledge regarding hospice care. There is no significant association between knowledge and the variables such as age, caregiver’s relationship, religion, type of family and family history of cancer.

Effect of Dialysis on Structural Brain Connectivity in Patients with End-Stage Renal Disease

Introduction: Patients with end-stage renal disease (ESRD) are known to have reduced structural and functional brain connectivity in the brain regions associated with cognitive function. However, the effect of dialysis on brain connectivity remains unclear. This study aimed to evaluate the effects of dialysis on structural brain connectivity in patients with ESRD. Methods: This prospective study included 20 patients with ESRD in the pre-dialysis stage and 35 healthy controls. The patients underwent T2-weighted and three-dimensional T1-weighted magnetic resonance imaging before and 3 months after dialysis initiation. Moreover, the cortical thickness was calculated. We applied graph theoretical analysis to calculate the structural covariance network based on cortical thickness. We compared the cortical thickness and structural covariance network of patients with ESRD in the pre-dialysis stage with those of healthy controls and with those of patients with ESRD in the post-dialysis stage. Results: The mean cortical thickness in both hemispheres was lower in patients with ESRD in the pre-dialysis stage than in healthy controls (2.296 vs. 2.354, p = 0.030; 2.282 vs. 2.362, p = 0.004, respectively) and was higher in patients with ESRD in the post-dialysis stage than in those in the pre-dialysis stage (2.333 vs. 2.296, p = 0.001; 2.322 vs. 2.282, p = 0.002, respectively). Analysis of the structural covariance network revealed that the assortative coefficient was lower in patients with ESRD in the pre-dialysis stage than in healthy controls (−0.062 vs. −0.031, p = 0.029) and was higher in patients with ESRD in the post-dialysis stage than in those in the pre-dialysis stage (−0.002 vs. −0.062, p = 0.042). Conclusion: We observed differences in the cortical thickness and structural covariance networks before and after dialysis in patients with ESRD. This indicates that dialysis affects structural brain connectivity, contributing to the understanding of the pathophysiological mechanism of cognitive function alterations resulting from dialysis in patients with ESRD.

COVID-19 and Its Effects on Patients with Terminal Cancer

COVID-19 and Its Effects on Patients with Terminal Cancer

Disturbed Dynamic Brain Activity and Neurovascular Coupling in End-Stage Renal Disease Assessed With MRI.

Pathophysiological mechanisms underlying cognitive impairment in end-stage renal disease (ESRD) remain unclear, with limited studies on the temporal variability of neural activity and its coupling with regional perfusion. To assess neural activity and neurovascular coupling (NVC) in ESRD patients, evaluate the classification performance of these abnormalities, and explore their relationships with cognitive function. Prospective. Exactly 33 ESRD patients and 35 age, sex, and education matched healthy controls (HCs). The 3.0T/3D pseudo-continuous arterial spin labeling, resting-state functional MRI, and 3D-T1 weighted structural imaging. Dynamic (dfALFF) and static (sfALFF) fractional amplitude of low-frequency fluctuations and cerebral blood flow (CBF) were assessed. CBF-fALFF correlation coefficients and CBF/fALFF ratio were determined for ESRD patients and HCs. Their ability to distinguish ESRD patients from HCs was evaluated, alongside assessment of cerebral small vessel disease (CSVD) MRI features. All participants underwent blood biochemical and neuropsychological tests to evaluate cognitive decline. Chi-squared test, two-sample t-test, Mann-Whitney U tests, covariance analysis, partial correlation analysis, family-wise error, false discovery rate, Bonferroni correction, area under the receiver operating characteristic curve (AUC) and multivariate pattern analysis. P < 0.05 denoted statistical significance. ESRD patients exhibited higher dfALFF in triangular part of left inferior frontal gyrus (IFGtriang) and left middle temporal gyrus, lower CBF/dfALFF ratio in multiple brain regions, and decreased CBF/sfALFF ratio in bilateral superior temporal gyrus (STG). Compared with CBF/sfALFF ratio, dfALFF, and sfALFF, CBF/dfALFF ratio (AUC = 0.916) achieved the most powerful classification performance in distinguishing ESRD patients from HCs. In ESRD patients, decreased CBF/fALFF ratio correlated with more severe renal impairment, increased CSVD burden, and cognitive decline (0.4 < |r| < 0.6). ESRD patients exhibited abnormal dynamic brain activity and impaired NVC, with dynamic features demonstrating superior discriminative capacity and CBF/dfALFF ratio showing powerful classification performance. 1 TECHNICAL EFFICACY: Stage 1.

Urgent-start peritoneal dialysis for patients with end-stage renal disease. A health technology assessment

Urgent-start peritoneal dialysis for patients with end-stage renal disease. A health technology assessment

Late diagnosis of CKD and associated survival after initiation of renal replacement therapy in Kazakhstan: analysis of nationwide electronic healthcare registry 2014–2019

Chronic kidney disease (CKD) presents a significant global health challenge, often progressing to end-stage renal disease (ESRD) necessitating renal replacement therapy (RRT). Late referral (LR) to nephrologists before RRT initiation is linked with adverse outcomes. However, data on CKD diagnosis and survival post-RRT initiation in Kazakhstan remain limited. This study aims to investigate the impact of late CKD diagnosis on survival prognosis after RRT initiation. Data were acquired from the Unified National Electronic Health System (UNEHS) for CKD patients initiating RRT between 2014 and 2019. Survival post-RRT initiation was assessed using the Cox Proportional Hazards Model. Totally, 211,655 CKD patients were registered in the UNEHS databases and 9,097 (4.3%) needed RRT. The most prevalent age group among RRT patients is 45–64 years, with a higher proportion of males (56%) and Kazakh ethnicity (64%). Seventy-four percent of patients were diagnosed late. The median follow-up time was 537 (IQR: 166–1101) days. Late diagnosis correlated with worse survival (HR = 1.18, p < 0.001). Common comorbidities among RRT patients include hypertension (47%), diabetes (21%), and cardiovascular diseases (26%). The history of transplantation significantly influenced survival. Regional disparities in survival probabilities were observed, highlighting the need for collaborative efforts in healthcare delivery. This study underscores the substantial burden of CKD in Kazakhstan, with a majority of patients diagnosed late. Early detection strategies and timely kidney transplantation emerge as crucial interventions to enhance survival outcomes.

Transcriptome meta-analysis and validation to discovery of hub genes and pathways in focal and segmental glomerulosclerosis

BackgroundFocal segmental glomerulosclerosis (FSGS), a histologic pattern of injury in the glomerulus, is one of the leading glomerular causes of end-stage renal disease (ESRD) worldwide. Despite extensive research, the underlying biological alterations causing FSGS remain poorly understood. Studying variations in gene expression profiles offers a promising approach to gaining a comprehensive understanding of FSGS molecular pathogenicity and identifying key elements as potential therapeutic targets. This work is a meta-analysis of gene expression profiles from glomerular samples of FSGS patients. The main aims of this study are to establish a consensus list of differentially expressed genes in FSGS, validate these findings, understand the disease’s pathogenicity, and identify novel therapeutic targets.MethodsAfter a thorough search in the GEO database and subsequent quality control assessments, seven gene expression datasets were selected for the meta-analysis: GSE47183 (GPL14663), GSE47183 (GPL11670), GSE99340, GSE108109, GSE121233, GSE129973, and GSE104948. The random effect size method was applied to identify differentially expressed genes (meta-DEGs), which were then used to construct a regulatory network (STRING, MiRTarBase, and TRRUST) and perform various pathway enrichment analyses. The expression levels of several meta-DEGs, specifically ADAMTS1, PF4, EGR1, and EGF, known as angiogenesis regulators, were analyzed using quantitative reverse transcription polymerase chain reaction (RT-qPCR).ResultsThe identified 2,898 meta-DEGs, including 665 downregulated and 669 upregulated genes, were subjected to various analyses. A co-regulatory network comprising 2,859 DEGs, 2,688 microRNAs (miRNAs), and 374 transcription factors (TFs) was constructed, and the top molecules in the network were identified based on degree centrality. Part of the pathway enrichment analysis revealed significant disruption in the angiogenesis regulatory pathways in the FSGS kidney. The RT-qPCR results confirmed an imbalance in angiogenesis pathways by demonstrating the differential expression levels of ADAMTS1 and EGR1, two key angiogenesis regulators, in the FSGS condition.ConclusionIn addition to presenting a consensus list of differentially expressed genes in FSGS, this meta-analysis identified significant distortions in angiogenesis-related pathways and factors in the FSGS kidney. Targeting these factors may offer a viable strategy to impede the progression of FSGS.

The effects of aromatherapy and music on pain, anxiety, and stress levels in palliative care patients.

Pain and anxiety levels in palliative care patients negatively impact their quality of life, highlighting the need for research on non-pharmacological methods. This study aimed to evaluate the effects of music and aromatherapy interventions on pain, anxiety, and stress levels in these patients. The research was designed as a single-blind, four-group, randomized controlled trial. The sample consisted of 88 patients hospitalized in a palliative care center (receiving palliative care services with terminal or advanced diseases). Patients were randomly assigned to four groups (n = 22, music, aromatherapy, music and aromatherapy, and control group). Patients in the experimental groups received the intervention to which they were assigned for 20min each day for three consecutive days: music, aromatherapy, or music accompanied by aromatherapy. No intervention was applied to the control group. The patients' levels of pain, anxiety, and stress were assessed before and after the intervention using the Visual Analog Scale (VAS), the Facial Anxiety Scale (FAS), and the Distress Thermometer. No significant differences were found in the demographic characteristics of the groups (p > 0.05). The Wilcoxon Signed-Rank and Kruskal-Wallis tests indicated statistically significant differences in pre- and post-intervention scores for VAS, FAS, and Distress across all experimental groups on all follow-up days (p < 0.05). Implementing music, aromatherapy, and their combination effectively reduced pain, anxiety, and stress levels in palliative care patients, suggesting these non-pharmacological interventions can improve their quality of life. ClinicalTrails.gov (Registration number: NCT06024954) at 05-SEP-2024.

Medicare Advantage Enrollment Following the 21st Century Cures Act in Adults With End-Stage Renal Disease

In January 2021, under the 21st Century Cures Act, Medicare beneficiaries with end-stage renal disease (ESRD) were permitted to enroll in private Medicare Advantage (MA) plans for the first time. In the first year of the Cures Act, there was a 51% increase in MA enrollment among beneficiaries with ESRD. To examine changes in MA enrollment among Medicare beneficiaries with ESRD in the first 2 years of the Cures Act and, among beneficiaries newly enrolled in MA in 2021, to assess the proportion of beneficiaries who switched MA contracts and how the characteristics of contracts changed. This cross-sectional, population-based time-trend study was conducted from January 2020 to December 2022. Eligible participants included Medicare beneficiaries with ESRD. Data analysis was conducted from August 2023 to March 2024. Enrollment in Medicare during the first 2 years of the 21st Century Cures Act. The primary outcomes were enrollment in MA, switching between traditional Medicare (TM) and MA, and switching between MA contracts from 2021 to 2022. There were 718 252 unique Medicare beneficiaries with ESRD between 2020 and 2022 (1 659 652 beneficiary-years). In 2022, there were 583 203 beneficiaries with ESRD (mean [SD] age, 64.9 [14.1] years, 245 153 female (42.0%); 197 988 Black [34.0%]; 47 912 Hispanic [8.2%]). The proportion of beneficiaries with ESRD who were enrolled in MA increased from 25.1% (118 601 of 472 234 beneficiaries) in January 2020 to 43.1% (211 896 of 491 611 beneficiaries) in December 2022. Increases in MA enrollment were larger in the first year of the Cures Act (12.6 percentage points [pp]; 95% CI 12.3-12.8 pp) compared with the second year (5.7 pp; 95% CI, 5.5-5.9 pp). Changes between December 2020 and December 2022 ranged between 49.3% for Asian or Pacific Islander beneficiaries (difference = 13.0 pp; 95% CI, 12.2-13.8 pp) and 207.2% for American Indian or Alaska Native beneficiaries (difference = 17.0 pp; 95% CI, 15.3-18.7 pp). Changes were high among partial dual-eligible (difference = 35.5 pp; 95% CI, 34.9-36.1 pp; 134.7% increase) and fully dual-eligible beneficiaries (difference = 22.8 pp, 95% CI, 22.5-23.1 pp; 98.0% increase). Among 53 366 beneficiaries enrolled in MA in 2021, 37 439 (70.2%) remained in their contract, 11 730 (22.0%) switched contracts, and 4197 (7.9%) switched to TM in 2022. Compared with the characteristics of MA enrollees with ESRD in 2021, those in 2022 were more likely to be in contracts with lower premiums and with a rating of 4.5 stars or higher. In this cross-sectional time-trend study of Medicare beneficiaries with ESRD, MA enrollment continued to increase in the second year of the Cures Act, particularly among racially or ethnically minoritized individuals and dual eligible populations. These findings suggest need to monitor the equity of care for beneficiaries with ESRD as they enroll in managed care plans.

Hepatitis B vaccination status among patients with end-stage kidney disease on haemodialysis in Ethiopia: a multi-center cross-sectional study

BackgroundChronic kidney disease patients, especially those on hemodialysis, are at increased risk of developing hepatitis B virus (HBV) infection. Guidelines suggest that all patients with chronic kidney disease patients should be vaccinated against HBV, but these guidelines are sub-optimally implemented. Notably, there is a lack of studies in Ethiopia examining the hepatitis B vaccination status among patients with end-stage renal disease.ObjectiveTo assess the vaccination status of hepatitis B and associated factors among people with end-stage renal disease who were on hemodialysis.MethodsA multi-center cross-sectional observational study was conducted in six randomly selected dialysis centers in Ethiopia, from May 2023 to September 2023. Logistic regression analysis was used to evaluate factors associated with vaccination status. A person is considered to be vaccinated against hepatitis B if he/ she has taken at least one dose of HBV. Vaccination status was determined by patient’s recall and verification from medical record.ResultsOnly 16% of patients with end-stage renal disease on hemodialysis were vaccinated against hepatitis B virus (16.6%; with CI = 12.18, 21.83), of which 30% had received one dose, 57.5% had two doses, 12.5% had three doses, and only five had a booster dose. Post-secondary education (AOR = 5.47; 95% CI = 1.41, 21.2; P < 0.014) and dialysis for more than three years (AOR = 19.75; 95% CI = 4.06, 96.1; P < 0.001) were significant factors associated with having received hepatitis B vaccination.ConclusionOnly a small minority of Ethiopian hemodialysis patients have received hepatitis B vaccination. The level of education of patients and the duration of time on dialysis were significant associated factors that affected the vaccination status of patients with end-stage renal disease. So, strong intervention is needed according to the identified factors to raise the vaccination status of patients.

Blood pressure variability in elderly and senior hypertensive patients

Background. In recent years the deterioration of the demographic situation has been noted in most countries of the world that is due to the steady increase in population of arterial hypertension and the aging of the population. According to the statistical forecast of the UN by 2025, the number of people over 60 will exceed 1 billion which is 15% of the entire global population. In Ukraine, according to epidemiological studies, the prevalence of hypertension among circulatory system diseases in adults (18 years and older) is 46.8% and almost half of patients with circulatory system diseases have elevated blood pressure. In patients aged 65 years and older, the prevalence of hypertension varies in the range of 53-72%. It has long been proven that the risk of cardiovascular and cerebrovascular complications in hypertensive patients depends not only on the absolute blood pressure level but also on fluctuations in blood pressure over different periods that is blood pressure variability. Blood pressure is not a static parameter but rather undergoes continuous fluctuations over time due to the interaction between environmental factors and behaviour on the one hand and the internal regulatory mechanisms of the cardiovascular system on the other hand. Elevated blood pressure may indicate cardiovascular dysregulation and itself may be a cardiovascular risk factor associated with increased all-cause mortality and cardiovascular mortality, stroke, coronary artery disease, heart failure, end-stage renal disease and incidence of dementia. Aim. The study aimed to improve the system of prevention and diagnosis of elderly and senior hypertensive patients at the ambulatory-polyclinic stage due to the study of the contribution of blood pressure variability. Materials and methods. The group of examinees was formed taking into account 27 elderly and senile hypertensive patients including those combined with coronary artery disease. For this purpose, ambulatory blood pressure monitoring was used. Results. Systolic blood pressure variability (SD) in hypertensive patients was higher than in the control group (p&lt;0.001). So, during the study, SD was 17.9±7.1 mm Hg. while in the control group 12.1±2.6 mm Hg. The frequency of high blood pressure variability detection in elderly and senile hypertensive patients was 51.9% (n=14). High blood pressure variability compared to low blood pressure variability and control was associated with a more pronounced systolic blood pressure variability (during the active monitoring period), and it was equalled 23.7±5.2 mm Hg compared to 14.8±6.5 mm Hg (p&lt;0.001) and 12.1±2.6 mm Hg. (p&lt;0.001). In elderly and senile hypertensive patients with high and low blood pressure variability, the non-dipper group prevailed over the dipper group in the structure of daily blood pressure rhythm (71.4% vs. 28.6% and 84.6% vs. 15.4% respectively). According to the ambulatory blood pressure monitoring data high blood pressure variability group compared to low blood pressure variability and controls was characterised by higher average values of the number of blood pressure indicators. In the group of high blood pressure variability patients, the average daily systolic blood pressure exceeded the control value by 10% (р&lt;0.05). The daily index of systolic blood pressure in the group of high blood pressure variability patients was 111% higher than in patients with low blood pressure variability (p&lt;0.05). The daily index of diastolic blood pressure in the group of high blood pressure variability patients was 140% higher than in patients with low blood pressure variability (p&lt;0.05). The daily index of average blood pressure in the group of high blood pressure variability patients was 191% higher than in patients with low blood pressure variability (p&lt;0.01). Conclusions. 1. High blood pressure variability has occurred in 16 out of 27 (51.9%) hypertensive elderly and senile patients. 2. The non-dipper group has predominated in the structure of blood pressure diurnal rhythm in elderly and senile hypertensive patients with high and low blood pressure variability patients. _________________________________________________________________________________________ Keywords: arterial hypertension; essential hypertension; blood pressure variability; high blood pressure variability; low blood pressure variability; elderly and senile hypertensive patients

The Analysis Study of Association of Intestinal Microbiota and Kidney Disease: A Comprehensive Systematic Review

Background: Disruptions in gut microbiota compositiosn (dysbiosis) in kidney diseases can lead to worsened kidney function. Dysbiosis may increase intestinal permeability and systemic inflammation, allowing bacterial toxins to enter the bloodstream and exacerbate CKD and its complications. This systematic review aims to evaluate the association of intestinal microbiota and kidney disease by analyzing available studies of the last 10 years. Methods: The study adhered to PRISMA 2020 standards, examining English literature from 2014 to 2024. It excluded editorials, reviews from the same journal, and submissions without a DOI. PubMed, SagePub, SpringerLink, and Google Scholar were utilized as literature sources. Result: Initially retrieving 360 articles from online databases (PubMed, SagePub, SpringerLink and Google Scholar) eight relevant papers were selected after three rounds of screening for full-text analysis. Conclusion: Gut microbiota alterations are closely linked to chronic kidney disease (CKD) and end-stage renal disease (ESRD), impacting inflammation and disease progression. Microbial shifts offer potential diagnostic and therapeutic insights, though further research is needed for clinical application.

Past trends and future projections of palliative care needs in Chile: analysis of routinely available death registry and population data

BackgroundThe number of people with palliative care needs is projected to increase globally. Chile has recently introduced legislation for universal access to palliative care services for patients with severe and terminal illnesses, including non-cancer conditions. We aimed to estimate the number of people affected by serious health-related suffering and need for palliative care in Chile to 2050.MethodsWe used data on all deaths registered in Chile between 1997-2019 and population estimates for 1997–2050. We used Poisson regression to model past trends in causes of death adjusted by age, sex and population estimates, to project the number of deaths for each cause from 2021 to 2050. We applied the Lancet Commission on Palliative Care and Pain Relief weights to these projections to identify decedents and non-decedents with palliative care needs.ResultsPopulation palliative care needs in Chile are projected to increase from 117 (95% CI 114 to 120) thousand people in 2021 to 209 (95% CI 198 to 223) thousand people in 2050, a 79% increase (IRR 1.79; 95% CI 1.78–1.80). This increase will be driven by non-cancer conditions, particularly dementia (IRR 2.9, 95% CI 2.85–2.95) and cardiovascular conditions (IRR 1.86, 95% CI 1.83–1.89). By 2050, 50% of those estimated to need palliative care will be non-decedents (not expected to die within a year).ConclusionsChile will experience a large increase in palliative care needs, particularly for people with dementia and other non-cancer conditions. Improved availability of high-quality services, expanded clinician training and new sustainable models of care are urgently required to ensure universal access to palliative care.

What enhances the quality of death and dying? A perspective from patients with terminal cancer

What enhances the quality of death and dying? A perspective from patients with terminal cancer

Enhancing Safety in Left Ventricular Assist Device Implantation: Laparoscopic Technique for Driveline Tunneling.

Advancements in left ventricular assist device (LVAD) technologies have significantly lowered morbidity and mortality in patients with end-stage heart disease; however, they still carry significant risks. Though infrequent, intraabdominal injury during driveline tunneling can be catastrophic. Laparoscopic visualization can reduce these risks, especially benefiting patients with lower body mass indexes and thin abdominal walls. We present two cases of laparoscopic driveline tunneling. The laparoscopic procedure begins poststernotomy and preheparin administration to mitigate bleeding risks. Supraumbilical port placement is performed for optimal direct visualization of the abdominal space for accurate driveline tunneling. It involves careful management of insufflation pressure to prevent hemodynamic collapse by restricting venous return. This approach ensures that the driveline is positioned correctly without injury to any intraabdominal structures.

Immunopathology of lung transplantation: from infection to rejection and vice versa.

Lung transplantation offers a lifesaving option for patients with end-stage lung disease, but it is marred by a high risk of post-transplant infections, particularly involving multidrug-resistant bacteria, Cytomegalovirus, and fungal pathogens. This elevated infection rate, the highest among solid organ transplants, poses a significant challenge for clinicians, particularly within the first year post-transplantation, where infections are the leading cause of mortality. The direct exposure of lung allografts to the external environment exacerbates this vulnerability leading to constant immune stimulation and consequently to an elevated risk of triggering alloimmune responses to the lung allograft. The necessity of prolonged immunosuppression to prevent allograft rejection further complicates patient management by increasing susceptibility to infections and neoplasms, and complicating the differentiation between rejection and infection, which require diametrically opposed management strategies. This review explores the intricate balance between preventing allograft rejection and managing the heightened infection risk in lung transplant recipients.

Determinants of Disease Progression in Autosomal Dominant Polycystic Kidney Disease.

Despite its severity, there has been a lack of adequate study on autosomal dominant polycystic kidney disease (ADPKD) in Ethiopia. This study assessed the clinical profile and determinant factors contributing to renal disease progression. A retrospective study was conducted on 114 patients for 6 years in Addis Ababa. Patients with ADPKD who had follow-up visits at two health centers were included. The mean age at diagnosis was 42.7 ± 12.7 years, with 43% reporting a positive family history of ADPKD. Approximately 22 patients (20%) developed end-stage renal disease, and 12 patients died. The mean estimated glomerular filtration rate at the initial visit was 72.4 mL/min/1.73 m2. The key risk factors associated with disease progression included younger age at diagnosis [adjusted Odds Ratio (aOR): 0.92, 95% CI: 0.87-0.98; p = 0.007], male gender (aOR: 4.5, 95% CI: 1.3-15.95, p = 0.017), higher baseline systolic blood pressure (aOR: 1.05, 95% CI: 1.01-1.10, p = 0.026), and the presence of comorbidities (aOR: 3.95, 95% CI: 1.10-14.33, p = 0.037). The progression of renal disease in ADPKD patients significantly correlates with age at diagnosis, gender, presence of comorbidities, and higher baseline systolic blood pressure. These findings underscore the importance of early detection and management of hypertension and comorbidities in ADPKD patients to mitigate disease progression and improve treatment outcomes.

Role of Low Dose Intravenous Methylprednisolone in Pulmonary Hemorrhage Associated with Severe Leptospirosis

Leptospirosis, an emerging zoonosis endemic in Malaysia, presents with diverse clinical manifestations, ranging from mild to potentially fatal illness. Pulmonary involvement in leptospirosis, particularly pulmonary hemorrhage, poses a significant risk of mortality, prompting exploration of various treatment strategies. While high-dose corticosteroid therapy has demonstrated efficacy in some studies, data on the use of low-dose corticosteroids in pulmonary leptospirosis remain scarce. Here, we report a case of successful treatment with low-dose methylprednisolone in a patient diagnosed with Weil’s disease and pulmonary hemorrhage. The patient, initially presenting with fever, vomiting and hemoptysis, rapidly deteriorated, necessitating intubation due to respiratory distress. Prompt initiation of low-dose methylprednisolone alongside antibiotic therapy resulted in clinical improvement, resolution of pulmonary hemorrhage, and normalization of laboratory parameters. This case highlights the potential efficacy of low-dose corticosteroid therapy in managing severe pulmonary involvement in leptospirosis, offering insights into alternative treatment modalities for this challenging condition. Further studies are warranted to elucidate the optimal dosing and timing of corticosteroid therapy in leptospirosis-associated pulmonary complications.