Early versus delayed necrosectomy in pancreatic necrosis: A population-based cohort study on readmission, healthcare utilization, and in-hospital mortality.

BACKGROUND: Acute necrotizing pancreatitis is a severe and life-threatening condition. It poses a considerable challenge for clinicians due to its complex nature and the high risk of complications. Several minimally invasive and open necrosectomy procedures have been developed. Despite advancements in treatment modalities, the optimal timing to perform necrosectomy lacks consensus. AIM: To evaluate the impact of necrosectomy timing on patients with pancreatic necrosis in the United States. METHODS: A national retrospective cohort study was conducted using the 2016-2019 Nationwide Readmissions Database. Patients with non-elective admissions for pancreatic necrosis were identified. The participants were divided into two groups based on the necrosectomy timing: The early group received intervention within 48 hours, whereas the delayed group underwent the procedure after 48 hours. The various intervention techniques included endoscopic, percutaneous, or surgical necrosectomy. The major outcomes of interest were 30-day readmission rates, healthcare utilization, and inpatient mortality. RESULTS: A total of 1309 patients with pancreatic necrosis were included. After propensity score matching, 349 cases treated with early necrosectomy were matched to 375 controls who received delayed intervention. The early cohort had a 30-day readmission rate of 8.6% compared to 4.8% in the delayed cohort (P = 0.040). Early necrosectomy had lower rates of mechanical ventilation (2.9% vs 10.9%, P < 0.001), septic shock (8% vs 19.5%, P < 0.001), and in-hospital mortality (1.1% vs 4.3%, P = 0.01). Patients in the early intervention group incurred lower healthcare costs, with median total charges of $52202 compared to $147418 in the delayed group. Participants in the early cohort also had a relatively shorter median length of stay (6 vs 16 days, P < 0.001). The timing of necrosectomy did not significantly influence the risk of 30-day readmission, with a hazard ratio of 0.56 (95% confidence interval: 0.31-1.02, P = 0.06). CONCLUSION: Our findings show that early necrosectomy is associated with better clinical outcomes and lower healthcare costs. Delayed intervention does not significantly alter the risk of 30-day readmission.

Predictors of Morbidity, Mortality, and Hospital Utilization Among Endoscopic Retrograde Cholangiopancreatography-related Hospitalizations: A Five-year Nationwide Assessment.

OBJECTIVE: We aimed to assess the hospital frailty risk score on the inpatient mortality, morbidity, and health care resource utilization among endoscopic retrograde cholangiopancreatography (ERCP)-related hospitalizations. BACKGROUND: Data regarding the inpatient mortality, morbidity, and health care resource utilization of ERCP among frail individuals remain limited. MATERIALS AND METHODS: Using the Nationwide Inpatient Sample, we compared the odds of inpatient mortality and morbidity of ERCP-related hospitalizations among individuals with low frailty scores, intermediate frailty scores (IFSs), and high frailty scores (HFSs). RESULTS: Overall, 776,025 ERCP-related hospitalizations were recorded from 2016 to 2020. 552,045 had a low frailty score, whereas 217,875 had an IFS, and 6105 had an HFS. Frail individuals had a 5-fold increase in mortality [IFS: adjusted odds ratio (aOR) = 4.81, 95% CI: 3.77-6.14; HFS: aOR = 4.62, 95% CI: 2.48-8.63]. An IFS was associated with a 24% increase in post-ERCP pancreatitis (aOR = 1.25, 95% CI: 1.11-1.41), a 3-fold increase in post-ERCP bleeding (aOR = 2.59, 95% CI: 1.82-3.67), and a 2-fold increase in post-ERCP duct perforation (aOR = 1.91, 95% CI: 1.38-2.64). Frail individuals experienced higher odds of in-hospital morbidity, including secondary sepsis, respiratory failure, acute kidney injury, cerebrovascular accidents, deep vein thrombosis, and pulmonary embolism. CONCLUSIONS: In summary, our study presents strong evidence in support of using the hospital frailty risk score as an index to predict mortality and morbidity during ERCP-related hospitalizations. Additional caution is warranted in the management of frail individuals undergoing ERCP.

Comparing Endoscopic Treatment Modalities for Gastric Antral Vascular Ectasia: Efficacy, Safety, and Outcomes in a Network Meta-analysis.

OBJECTIVE: Gastric antral vascular ectasia (GAVE) is characterized by vascular ectasias accounting for 4% of nonvariceal upper gastrointestinal bleeds, which can range from occult bleeds to severe acute upper gastrointestinal bleeding. In turn, GAVE can lead to severe morbidity and recurrent hospitalization. Current endoscopic treatments for GAVE include argon plasma coagulation (APC), endoscopic band ligation (EBL), and radiofrequency ablation. With this significant burden in mind, a systematic review and network meta-analysis were conducted to compare the efficacy and safety of various modalities in the treatment of GAVE. METHODS: All studies that involved adults and children with endoscopic characteristics of GAVE undergoing treatment with APC, EBL, radiofrequency ablation, or a combination of 2 treatment modalities were included. RESULTS: There was no statistical difference in the rate of adverse events and the number of red blood cell transfusions across all 3 groups (APC, EBL, and APC + EBL). However, statistical differences were noted for outcomes of bleeding recurrence, length of hospitalization, and change in hemoglobin status. EBL exhibited a significant decrease in bleeding recurrence when compared with APC. Moreover, shorter hospitalization stays were seen in APC + EBL and EBL groups compared with APC, and a beneficial change in hemoglobin status was also more often seen in APC + EBL and EBL groups compared with APC. CONCLUSIONS: Based on this study, EBL was found to have superior efficacy when compared with APC for the treatment of GAVE; however, there was no significant difference in rates of adverse events between APC, EBL, and combination therapy.

Cardiac Arrest Mortality and Disposition Patterns in United States Emergency Departments.

Background: Despite resuscitative efforts, cardiac arrest (CA) continues to result in high mortality and poor prognosis. However, a gap remains in understanding the comparative outcomes of efforts in emergency departments (ED) over recent years. This study evaluated patients with CA during ED visits, with a particular focus on outcomes of mortality and transition of care. Methods: We conducted a retrospective cohort analysis using the National Emergency Department Sample (NEDS) database. The study population included patients aged 18 years or older who visited the ED between January 2016 and December 2020. Statistical analysis of patients and hospital characteristics included chi-squared tests for independence and multivariable logistic regression models to report the associations of factors with mortality in the ED and disposition from the ED. The primary outcome measured was mortality in the ED, and the secondary outcome included transition of care. Results: A total of 699,822,424 ED visits occurred between 2016 and 2020, with 1,414,060 (0.20%) CAs. The survival rate from CA ranged from 24.6% to 28.1%. In 2020, the rate of ED CA increased to 0.27%, with an inpatient mortality rate of 58.8%. There was no significant difference in mortality between sexes (p = 0.690). There was a trend for higher mortality in the ED among patients who were self-paid. Notably, the odds of transfer from the ED to other hospitals were significantly lower in minority groups. Conclusions: Our results showed significant disparities in ED mortality and patient disposition following cardiac arrest, highlighting the need for equitable healthcare resources and policies.

Frailty in elderly patients with acute colonic diverticulitis is associated with worse in-hospital outcomes: a nationwide analysis.

Background: Frailty has been identified as an independent predictor of mortality in the elderly. We investigated the effects of frailty status on in-hospital outcomes of acute colonic diverticulitis (ACD) in the elderly, using the Hospital Frailty Risk Score. Methods: We used the National Inpatient Sample (NIS) databases from 2016-2020 to identify patients aged ≥75 years hospitalized with ACD. Using a 1:1 matching method, we created propensity-matched cohorts of frail (Hospital Frailty Risk Score ≥5) and non-frail (Hospital Frailty Risk Score ≤4) patients within the ACD population. Results: We identified 53.3% ACD patients as frail. We matched 21,720 frail ACD patients to an equal number of non-frail ACD patients using propensity score matching. Frail patients exhibited significantly higher mortality rates, longer hospital stays, and greater median inpatient costs. Frail patients also experienced a greater number of complications, including abscess formation, intestinal perforation, gastrointestinal fistula formation, sepsis without shock, sepsis with shock, acute kidney injury, hypovolemic or hemorrhagic shock, need for blood transfusion, cardiac arrest, and need for intensive care (all P-values <0.001). Additionally, frail patients underwent open colectomy and colostomy procedures more frequently, while laparoscopic colectomies were performed less frequently (all P-values <0.001). Conclusions: In this nationwide analysis, frailty in ACD is strongly associated with worse mortality, longer hospital stays and higher costs, as well as a greater incidence of local and systemic complications. Furthermore, frailty is linked to a greater need for open colectomy and colostomy procedures.

Emerging trends and demographic disparities in anal cancer mortality across the United States census regions: An analysis of National Center for Health Statistics mortality data.

AIMS: Anal cancer, despite its rarity, is a matter of serious concern in the United States, with an uptrend in recent years and marked racial disparities in mortality rates. The aim of this work was to investigate anal cancer mortality trends and sex race disparities in the United States from 1999 to 2020. METHOD: This is a retrospective study using data from the CDC WONDER database (1999-2020). We investigated deaths attributed to anal cancer, identified by the ICD-10 code C21.1, and excluded individuals aged 14 years and under. The Mann-Kendall trend test was used to investigate temporal trends and a t-test was used to compare continuous variables. RESULTS: Both male and female age-adjusted mortality attributed to anal cancer increased significantly during the study period across all subgroups, including race (Black and White), US Census region (Northeast, Midwest, South and West) and age (15-64 and ≥65 years) (p < 0.001 for all comparisons). For each subgroup, women demonstrated significantly higher rates of mortality than men, except in the Black population, where Black men had higher rates than Black women (0.40 vs. 0.29, p < 0.001). Additionally, Black men had significantly higher mean mortality rates than White men (0.40 vs. 0.27, p < 0.001). The highest rates of anal cancer mortality were among geriatric individuals, especially women aged ≥65 years, at 1.18 per 100 000. CONCLUSION: The rise in anal cancer mortality and racial and sex disparities present a significant challenge for healthcare providers and policy makers. Further studies are required to devise evidence-based strategies to effectively tackle this challenge.

Safety of procedural sedation in emergency department settings among the adult population: a systematic review and meta-analysis of randomized controlled trials.

Procedural sedation and analgesia (PSA) are a common practice in emergency departments (EDs), aiming to alleviate pain, anxiety, and discomfort during various medical procedures. We have undertaken a systematic review and meta-analysis with the aim of assessing the incidence of adverse events associated with PSA, including those related to individual drugs and various drug combinations. The study adhered to PRISMA guidelines for a systematic review and meta-analysis of adverse events in ED sedation. A comprehensive search strategy was employed across ten databases, supplemented by searches on clinicaltrials.gov and manual reviews of reference lists. Data extraction focused on medication administration and adverse events. The study considered four types of adverse events: cardiac, respiratory, gastrointestinal, and neurological. Only randomized controlled trials (RCTs) focusing on PSA administered to adult patients within the ED setting were included. The statistical analysis employed OpenMeta Analyst to conduct a one-arm meta-analysis, with findings presented alongside their corresponding 95% Confidence Intervals. Forest plots were constructed to combine and evaluate results, and sensitivity analyses were performed to identify sources of heterogeneity. From a literature search of 4246 records, 32 RCTs were deemed suitable for this meta-analysis. The analysis included 6377 procedural sedations. The most common adverse event was hypoxia, with an incidence rate of 78.5 per 1000 sedations (95% CI = 77.5-133.5). This was followed by apnea and hypotension, with incidence rates of 31 (95% CI = 19.5-41.8) and 28.1 (95% CI = 17.4-38.9) per 1,000 sedations, respectively. Agitation and vomiting each occurred in 15.6 per 1,000 sedations (95% CI = 8.7-22.6). Severe adverse events were rare, with bradycardia observed in 16.7 per 1,000 sedations, laryngospasm in 2.9 per 1,000 sedations (95% CI = - 0.1 to 6), intubation in 10.8 per 1,000 sedations (95% CI = 4-17), and aspiration in 2.7 per 1,000 sedations (95% CI = - 0.3 to 5.7). Ketamine is found to be the safest option in terms of respiratory adverse events, with the lowest rates of apnea and hypoxia, making it the least respiratory depressant among the evaluated drugs. Etomidate has the least occurrence of hypotension when used alone. Propofol has the highest incidence of hypotension when used alone and ranks second in hypoxia-related adverse events after midazolam. Using combinations of sedating agents, such as propofol and ketamine, has been found to offer several advantages over single drugs, especially in reducing adverse events like vomiting, intubation difficulty, hypotension, bradycardia, and laryngospasm. The combination significantly reduces the incidence of hypotension compared to using propofol or ketamine individually. Despite the regular use of procedural sedation, it can sometimes lead to serious adverse events. Respiratory issues like apnea and hypoxia, while not common, do occur more often than cardiovascular problems such as hypotension. However, the least frequent respiratory complications, which can also pose a threat to life, include laryngospasm, aspiration, and intubation. These incidents are extremely rare.

Advancements in Early Detection and Screening Strategies for Pancreatic Cancer: From Genetic Susceptibility to Novel Biomarkers.

Pancreatic cancer is a rare but lethal cancer due to its biologically aggressive nature, advanced stage at the time of diagnosis, and poor response to oncologic therapies. The risk of pancreatic cancer is significantly higher to 5% in certain high-risk individuals with inherited genetic susceptibility. Screening for pancreatic cancer in these individuals from high-risk groups can help with the early detection of pancreatic cancer as well as the detection of precursor lesions leading to early surgical resection and improved overall outcomes. The advancements in radiological imaging as well as advanced endoscopic procedures has made a significant impact on the early diagnosis, surveillance, and staging of pancreatic cancer. There is also a significant advancement in the development of biomarkers for the early detection of pancreatic cancer, which has also led to the development of liquid biopsy, allowing for microRNA detection in serum and circulating tumor cells. Various societies and organizations have provided guidelines for pancreatic cancer screening and surveillance in high-risk individuals. In this review, we aim to discuss the hereditary risk factors for developing pancreatic cancer, summarize the screening recommendations by different societies, and discuss the development of novel biomarkers and areas for future research in pancreatic cancer screening for high-risk individuals.

Prognostic Nomogram Predicting Survival and Propensity Score Matching with Demographics and Comparative Analysis of Prostate Small Cell and Large Cell Neuroendocrine Carcinoma.

Background: This retrospective study aims to examine the patient demographics, survival rates, and treatment methods for small-cell neuroendocrine carcinoma (SCNEC) and large-cell neuroendocrine carcinoma (LCNEC) of prostate origin while also identifying the main differences between common types of prostate cancer with comparative analysis for survival. Methods: Our analysis utilized the Surveillance, Epidemiology, and End Results database (SEER), and data was collected from 2000-2020. Cox proportional hazards and chi-squared analysis were used for statistical analysis. Results: A total of 718 cases of prostate small and large neuroendocrine carcinoma were identified. The median age was 71.5 years, and the median follow-up was 11.0 years (95% confidence interval (95% CI) = 9.2-12.8). Most patients were over the age of 80 years (33.8%) and Caucasian (74.4%). The overall 5-year survival was 8.0% (95% CI = 6.8-9.2). The 5-year OS for Caucasians was 7.3% (95% C.I. 6.0-8.3). For Black Americans, the 5-year OS was 11.9% (95% C.I. 7.3-16.5). For Hispanics, the 5-year OS was 12.2% (95% C.I. 7.7-16.7). The 5-year cause-specific survival (CSS) was 16.2% (95% CI = 14.3-18.1). For treatment modality, the five-year survival for each were as follows: chemotherapy, 3.5% (95% CI = 2.1-4.9); surgery, 18.2% (95% CI = 13.6-22.8); multimodality therapy (surgery and chemotherapy), 4.8% (95% CI = 1.7-7.9); and combination (chemoradiation with surgery), 5.0% (95% CI = 1.0-9.0). The prognostic nomogram created to predict patient survivability matched the findings from the statistical analysis with a statistical difference found in race, income, housing, stage, and nodal status. The nomogram also indicated a slight increase in mortality with tumors of greater size. This analysis showed a slight increase in mortality for patients of Asian race. In addition, there was a significant increase in death for patients with stage 3 tumors, as well as patients who underwent surgery and radiation. Furthermore, we performed propensity score matching for survival differences, and no survival difference was found between SCNEC and LCNEC. Conclusions: Asian patients, larger tumor size, and distant disease were associated with worse long-term clinical outcomes. By leveraging insights from registry-based studies, clinicians can better strategize treatment options, improving patient outcomes in this challenging oncology arena.

Colorectal Leiomyosarcoma: Demographics Patterns, Treatment Characteristics, and Survival Analysis in the U.S. Population.

BACKGROUND: Colorectal leiomyosarcoma (CR-LMS) is a rare neoplasm arising from smooth muscle cells. It accounts for less than 0.1% of all colorectal malignancies. In this population-based study, we aim to understand the demographics, treatment characteristics, and pathologic factors associated with survival in CR-LMS. METHODS: Data from the SEER Program (2000-2018) were analyzed using SEER*Stat and SPSS. Statistical methods included descriptive analysis, Kaplan-Meier survival curves, log-rank tests, and Cox proportional hazards regression to assess the impact of various factors on disease-specific and overall survival. RESULTS: A total of 191 cases of CR-LMS were identified. Most patients were 60-69 years of age (median: 64 years) and Caucasian (78%). There was nearly the same distribution in sex (M:F ratio; 1:1.2). The overall 5-year observed survival was 50.3% (95% C.I., 46.3-54.2). The 5-year disease-specific survival (DSS) was 66.1% (95% C.I., 62.0-70.1). The 5-year overall survival after resection was 60.8% (95% C.I., 56.3-65.3). Multivariable analysis identified grades III and IV (p = 0.028) as negative predictors of overall survival. Regional spread and distant stage are negative predictors of overall survival (p < 0.01). CONCLUSION: Our data reveals that colorectal leiomyosarcoma (CR-LMS) often presents in patients around 64 years old with advanced stages and poor differentiation. Key adverse prognostic factors include older age, high tumor grade, large tumor size, and distant metastases, with surgical resection showing the best survival outcomes. To improve outcomes, further research and consolidation of data are essential for developing targeted therapies and comprehensive guidelines.

The Intersectionality of Race and Gender in Palliative Care Services Utilization Among Critically-Ill Necrotizing Pancreatitis Patients: Analysis of a Large Nationwide Database in the United States.

OBJECTIVE: Necrotizing pancreatitis (NP) is a severe form of pancreatitis that often necessitates intensive care and can result in significant morbidity and mortality. This study aimed to investigate racial and gender disparities in palliative care (PC) utilization among mechanically-ventilated patients with NP. METHODS: In this retrospective analysis using the National Inpatient Sample from 2016 to 2020, we investigated 84 335 patients with NP requiring invasive mechanical ventilation, and the utilization of PC services and their disparities based on gender and race. To adjust for potential confounding factors, we employed multivariable logistic regression, ensuring that our findings account for various influencing variables and provide a robust analysis of the data. RESULTS: Among the patients studied, 15.4% utilized PC consultations. Notably, female patients were 12% more likely to utilize PC than their male counterparts (OR 1.1, 95% CI: 1.003-1.2; P = .008). Racial disparities were pronounced: African Americans (OR 0.8, 95% CI 0.7-0.9, P < .001), Hispanic (OR 0.8, 95% CI 0.7-0.9, P = .001), and Asian or Pacific Islander patients (OR 0.74, 95% CI 0.57-0.97; P = .03) had significantly lower odds of utilizing PC compared to White patients. The cohort utilizing PC had a higher in-hospital mortality rate (74.7% vs 24.8%; OR 8.2, 95% CI 7.7-9.2) but a shorter mean hospital stays and lower associated costs. CONCLUSIONS: Our findings indicate significant racial and gender disparities in the utilization of PC for intubated patients with NP, with lower utilization among males and minority populations. These findings emphasize the urgent requirement for comprehensive changes in healthcare protocols.

Outcomes of COVID-19 and Influenza in Cerebral Palsy Patients Hospitalized in the United States: Comparative Study of a Nationwide Database.

Patients with cerebral palsy (CP) are particularly vulnerable to respiratory infections, yet comparative outcomes between COVID-19 and influenza in this population remain underexplored. Using the National Inpatient Sample from 2020-2021, we performed a retrospective analysis of hospital data for adults with CP diagnosed with either COVID-19 or influenza. The study aimed to compare the outcomes of these infections to provide insights into their impact on this vulnerable population. We assessed in-hospital mortality, complications, length of stay (LOS), hospitalization costs, and discharge dispositions. Multivariable logistic regression and propensity score matching were used to adjust for confounders, enhancing the analytical rigor of our study. The study cohort comprised 12,025 patients-10,560 with COVID-19 and 1465 with influenza. COVID-19 patients with CP had a higher in-hospital mortality rate (10.8% vs. 3.1%, p = 0.001), with an adjusted odds ratio of 3.2 (95% CI: 1.6-6.4). They also experienced an extended LOS by an average of 2.7 days. COVID-19 substantially increases the health burden for hospitalized CP patients compared to influenza, as evidenced by higher mortality rates, longer hospital stays, and increased costs. These findings highlight the urgent need for tailored strategies to effectively manage and reduce the impact of COVID-19 on this high-risk group.

Efficacy and Safety of Endoscopic Through-the-Scope Suture System for Gastrointestinal Defects: A Systematic Review and Meta-analysis.

OBJECTIVE: Recently, a through-the-scope suturing (TTSS) system has received FDA approval and has been evaluated for closing mucosal defects postintervention. We hereby performed a systematic review and pooled meta-analysis of available studies to assess the safety and efficacy of this intervention. METHODS: We queried the following databases through April 26, 2023: Embase, MEDLINE, Cochrane Central Register of Controlled Trials, and Web of Science Core Collection. Endoscopists utilizing TTSS for the following reasons were included: endoscopic mucosal resection, endoscopic submucosal dissection, peroral endoscopic myotomy, perforation, fistula closure, and/or stent fixation. The outcomes assessed were technical success, primary clinical success (closure of defect without additional intervention), and overall clinical success (closure of defect with/without additional intervention). Random effects model with the DerSimonian Laird approach was used to report event rates expressed as proportions with a 95% CI. RESULTS: A total of 12 studies with 512 patients (mean age of 61.5 ± 18.4 y, 54.6% females) were included. The technical success rate was 96.0% (CI: 94.3%-97.7%). The primary clinical success rate was 74.8% (CI: 65.5%-84.1%). The overall clinical success rate was 95.4% (CI: 92.6-98.2%). Only 1 mortality case unrelated to intervention was reported. CONCLUSION: The TTSS appears safe and effective for closing mucosal defects after therapeutic endoscopic interventions. Further cost-effective studies should be performed comparing with endoclips for use in clinical settings.

Clinicopathologic patterns and survival patterns among prostate carcinosarcoma patients in the United States: An analysis of SEER database.

INTRODUCTION: Prostatic carcinosarcoma comprises <1% of all prostate neoplasms. The literature on this disease is limited to a few case studies, primarily due to the rarity of this malignancy. We aimed to investigate the demographic, clinical, and histologic factors, prognosis, and survival of prostatic carcinosarcoma. METHODS: The Surveillance, Epidemiology, and End Results (SEER) database was used to identify patients with prostatic carcinosarcoma from 2000-2018. Demographic and clinical data, including age, race, sex, tumor grade, stage, tumor size, lymph node status, metastasis, and treatment modalities, were recorded. RESULTS: Prostatic carcinosarcoma had a median age of 72 years at diagnosis, with a majority of cases among White individuals (93%). When reported, the histologic grade comprised moderately differentiated (3.3%), poorly differentiated (56.7%), and undifferentiated/anaplastic (40%) subtypes. In patients with reported data, tumor size varied between 2-5 cm (15.8%) and >5 cm (84.2%). Distant metastasis most commonly occurred in the liver (12.5%) and lung (12.5%), followed by the bone (8.3%). The most common treatment performed was surgery with radiation (32.4%). The five-year overall survival was 11.9%. CONCLUSIONS: Prostatic carcinosarcoma affects men in the seventh decade of life. Regional and distant tumor stage is considered an indicator of survival. Prostate carcinosarcoma is rare; due to its aggressive nature, a deeper understanding, and an improved personalized therapeutic approach are necessary for improving patient outcomes in this challenging arena of oncology.

Gender and Racial Differences in the Provision of Palliative Care Services Among Critically ill Necrotizing Fasciitis and Septic Shock Geriatric Patients: Analysis of a Nationwide Database in the United States.

Introduction: Necrotizing fasciitis (NF) and sepsis shock (SS) are both severe and life-threatening conditions requiring specialized care, including palliative care (PC), to optimize comfort. However, data on the utilization of PC in this population, including racial and gender differences, are limited. Methods: We used the National Inpatient Sample (NIS) database from 2016 to 2020 to extract data on patients with NF and SS as well as PC utilization. Chi-squared tests and multivariate linear regression models were utilized to analyze relationships between categorical and continuous variables, respectively. Multivariable logistic regression was used to determine adjusted odds ratios (aORs) and 95% confidence intervals (CI) for various outcomes among various gender and racial groups. Mann-Kendall trend test was used to assess mortality trends over time. Results: Among the 11,260 patients with NF and SS, 2,645 received PC whereas 8,615 did not. Female patients had significantly higher odds of receiving PC versus males (aOR: 1.42, 95% CI 1.27-1.58). No significant racial differences in PC utilization were observed. Patients receiving PC had higher odds of in-hospital mortality (aOR: 1.18, 95% CI 1.03-1.35). No significant trend in in-hospital deaths was observed over the study period. PC was associated with significantly shorter length-of-stay and lower costs. Conclusion: Our study provides comprehensive insights, and identifies gender differences in PC utilization in NF and SS patients. Further research must aim to refine delivery strategies and address potential differences in PC.

Groove pancreatitis: From enigma to future directions-A comprehensive review.

Groove pancreatitis (GP) is a rare and clinically distinct form of chronic pancreatitis affecting the pancreaticoduodenal groove comprising the head of the pancreas, duodenum, and the common bile duct. It is more prevalent in individuals in their 4-5th decade of life and disproportionately affects men compared with women. Excessive alcohol consumption, tobacco smoking, pancreatic ductal stones, pancreatic divisum, annular pancreas, ectopic pancreas, duodenal wall thickening, and peptic ulcers are significant risk factors implicated in the development of GP. The usual presenting symptoms include severe abdominal pain, nausea, vomiting, diarrhea, weight loss, and jaundice. Establishing a diagnosis of GP is often challenging due to significant clinical and radiological overlap with numerous benign and malignant conditions affecting the same anatomical location. This can lead to a delay in initiation of treatment leading to increasing morbidity, mortality, and complication rates. Promising research in artificial intelligence (AI) has garnered immense interest in recent years. Due to its widespread application in diagnostic imaging with a high degree of sensitivity and specificity, AI has the potential of becoming a vital tool in differentiating GP from pancreatic malignancies, thereby preventing a missed or delayed diagnosis. In this article, we provide a comprehensive review of GP, covering the etiology, pathogenesis, clinical presentation, radiological and endoscopic evaluation, management strategies, and future directions. This article also aims to increase awareness about this lesser known and often-misdiagnosed clinical entity amongst clinicians to ultimately improve patient outcomes.

Left Atrial Strain as a Predictor of Early Anthracycline-Induced Chemotherapy-Related Cardiac Dysfunction: A Pilot Systematic Review and Meta-Analysis.

Background: Chemotherapy-related cardiac dysfunction (CTRCD) significantly affects patients undergoing anthracycline (AC) therapy, with a prevalence ranging from 2% to 20%. Reduced left ventricular ejection fraction (LVEF) and left ventricular global longitudinal strain (LV GLS) are prognostic parameters for CTRCD detection. Our study aimed to investigate the role of emerging parameters such as left atrial strain (LAS). Methods: We searched multiple databases for studies comparing LAS changes post-AC versus pre-AC therapy in patients with cancer. Primary outcomes included left atrial reservoir strain (LASr), left atrial conduit strain (LAScd), and left atrial contractile strain (LASct). RevMan (v5.4) was used to pool the standardized mean difference (SMD) under a random effects model, with p < 0.05 as the threshold for statistical significance. Results: In an analysis of 297 patients across five studies, AC therapy significantly lowered LASr (SMD = -0.34, 95% CI:-0.55, -0.14, I2 = 0%, p = 0.0009) and LAScd (SMD = -0.41, 95% CI: -0.59, -0.23, I2 = 0%, p < 0.00001) levels. Conversely, LASct demonstrated no significant change (SMD = 0.01, 95% CI: -0.21, 0.23, I2 = 9%, p = 0.95). AC therapy also significantly reduced LV GLS (SMD = -0.31, 95% CI: -0.51, -0.11, I2 = 0%, p = 0.003). While not statistically significant, LVEF decreased (SMD = -0.20, 95% CI: -0.42, 0.03, I2 = 0%, p = 0.09), and left atrial volume index trended higher (SMD = 0.07, 95% CI: -0.14, 0.27, I2 = 0%, p = 0.52) after AC therapy. Conclusions: AC treatment led to reduced LAS and LV GLS values, indicating its potential as an early CTRCD indicator. Larger trials are required to fully explore their clinical significance.

Remimazolam for sedation in gastrointestinal endoscopy: A comprehensive review.

Worldwide, a majority of routine endoscopic procedures are performed under some form of sedation to maximize patient comfort. Propofol, benzodiazepines and opioids continue to be widely used. However, in recent years, Remimazolam is gaining immense popularity for procedural sedation in gastrointestinal (GI) endoscopy. It is an ultra-short-acting benzodiazepine sedative which was approved by the Food and Drug Administration in July 2020 for use in procedural sedation. Remimazolam has shown a favorable pharmacokinetic and pharmacodynamic profile in terms of its non-specific metabolism by tissue esterase, volume of distribution, total body clearance, and negligible drug-drug interactions. It also has satisfactory efficacy and has achieved high rates of successful sedation in GI endoscopy. Furthermore, studies have demonstrated that the efficacy of Remimazolam is non-inferior to Propofol, which is currently a gold standard for procedural sedation in most parts of the world. However, the use of Propofol is associated with hemodynamic instability and respiratory depression. In contrast, Remimazolam has lower incidence of these adverse effects intra-procedurally and hence, may provide a safer alternative to Propofol in procedural sedation. In this comprehensive narrative review, highlight the pharmacologic characteristics, efficacy, and safety of Remimazolam for procedural sedation. We also discuss the potential of Remimazolam as a suitable alternative and how it can shape the future of procedural sedation in gastroenterology.

Unlocking the Therapeutic Symphony: A Systematic Review Exploring the Role of Levosimendan in the Management of Heart Failure.

Levosimendan, a novel drug, a calcium-sensitizing inotrope, has emerged as a potential therapeutic modulator for heart failure (HF). This review appraises the efficacy and safety of levosimendan in managing HF, in different clinical settings. The study aims to examine the clinical outcomes reported in the selected trials to determine the effectiveness of levosimendan in improving key parameters related to HF. Seven relevant studies encompassing 1200 participants were identified from three databases. Inclusion criteria included clinical trials that investigated the therapeutic efficacy of levosimendan in the treatment of HF, and studies involving both adult and pediatric participants. Exclusion criteria involved studies with insufficient data, studies other than clinical trials, case reports, letters to the editor, conference papers, grey literature, and studies published in a language other than English. Upon evaluating the included studies, it was found that levosimendan shows improved hemodynamics and clinical efficacy in patients with severe septic cardiomyopathy. Levosimendan enhanced right ventricular (RV) function in patients with RV dysfunction after mitral valve (MV) surgeries and decreased the amount of N-terminal pro-B-type natriuretic peptide (NT-ProBNP) in non-ST elevated myocardial infarction (NSTEMI) patients with elevated NT-proBNP, all without increasing the overall cost or duration of hospitalization. Despite variations in study designs and participant characteristics, evidence suggests levosimendan significantly improves left ventricular ejection fraction (LVEF) and exercise tolerance measured by a six-minute walk distance. Notably, its safety profile appears favorable with minimal arrhythmic events and comparable rates of adverse effects to a placebo. This systematic review highlights levosimendan's promising potential for HF management, warranting further research to solidify its clinical role.

Reduction of Hospital-Acquired Infections Through a Nursing Education Program: A Quality Improvement Project on the Sensitization of Nursing Staff Toward Infection Control in Neonates.

Background This study aimed to reduce hospital-acquired infections (HAIs) by at least 50% in our unit through a nursing education program to sensitize the nursing staff toward infection control in neonates. Methodology This pre- and post-intervention observational study was conducted in Liaquat National Hospital's Neonatal Intensive Care Unit (NICU) from October 2021 until March 2023. This observational study was conducted in three phases. In phase I (pre-implementation), all neonates with suspected HAIs were included. In phase II (implementation), the nursing staff dedicated to the NICU were trained. In phase III (post-implementation), all neonates with suspected HAIs were included. Culture-proven bloodstream infections (BSIs), urinary tract infections (UTIs), and ventilator-associated pneumonia (VAP) were the three types of HAIs. The nursing scoring was done by the principal investigator based on a questionnaire. The Shapiro-Wilk test was used to evaluate the normality of all quantitative data across all phases. Results In the pre-implementation phase, there were 24 (10.8%) HAIs, among which 19 (8.6%) were BSIs, one (0.5%) was a catheter-associated urinary tract infection (CAUTI), and seven (3.2%) were VAP. Whereas in the post-implementation phase, there were 12 (5%) HAIs, among which 10 (4.1%) were BSIs, none were CAUTIs, and five (2.1%) were VAP. There was a significant reduction of HAIs in the post-implementation phase (p < 0.01). The difference in the knowledge, assessment, and practice was statistically significant in the post-implementation phase (p < 0.01). Conclusions We established a successful cost-effective intervention to improve the awareness and compliance of NICU nurses with infection control practices. This helped us in reducing HAIs in our NICU.