bluuebunny/crossref_metadata_2025_split huggingface dataset:
Nursing Care of a Child With Delirium Receiving Venoarterial Extracorporeal Membrane Oxygenation: A Case Report
Authors: Fu Cong-hui , Li Yan , Zhang Yu-cai , Yang Xiao-ya , Liu Ji , Ju Min-jie , Xu Ting-ting 
Published: April 2024

Introduction
Children receiving extracorporeal membrane oxygenation are prone to delirium. This case report describes the nursing care of a child with delirium who received venoarterial extracorporeal membrane oxygenation. Relevant interventions and precautions are also discussed.

Clinical Findings
A 6-year-old girl was admitted to the pediatric intensive care unit with a 2-day history of vomiting and fever. The child underwent cannulation for venoarterial extracorporeal membrane oxygenation.

Diagnosis
The child was diagnosed with acute fulminant myocarditis, cardiac shock, and ventricular arrhythmia.

Interventions
On the third day of extracorporeal membrane oxygenation, bedside nurses began using the Cornell Assessment of Pediatric Delirium to assess the child for delirium symptoms. The team of physicians and nurses incorporated a nonpharmacologic delirium management bundle into pediatric daily care. Delirium screening, analgesia and sedation management, sleep promotion, and family participation were implemented.

Outcomes
During the 18 days of pediatric intensive care unit hospitalization, the child had 6 days of delirium: 1.5 days of hypoactive delirium, 1.5 days of hyperactive delirium, and 3 days of mixed delirium. The child was successfully discharged home on hospital day 22.

Conclusion
Caring for a child with delirium receiving venoarterial extracorporeal membrane oxygenation required multidimensional nursing capabilities to prevent and reduce delirium while ensuring safe extracorporeal membrane oxygenation. This report may assist critical care nurses caring for children under similar circumstances.
Use of Rounding Checklists to Improve Communication and Collaboration in the Adult Intensive Care Unit: An Integrative Review
Authors: Gunnels Marshall S. , Thompson Susan L. , Jenifer Yvette 
Published: April 2024

Background
Intensive care units are complex settings that require effective communication and collaboration among professionals in many disciplines. Rounding checklists are frequently used during interprofessional rounds and have been shown to positively affect patient outcomes.

Objective
To identify and summarize the evidence related to the following practice question: In an adult intensive care unit, does the use of a rounding checklist during interprofessional rounds affect the perceived level of staff collaboration or communication?

Methods
An integrative review was performed to address the practice question. No parameters were set for publication year or specific study design. Studies were included if they were set in adult intensive care units, involved the use of a structured rounding checklist, and had measured outcomes that included staff collaboration, communication, or both.

Results
Seven studies with various designs were included in the review. Of the 7 studies, 6 showed that use of rounding checklists improved staff collaboration, communication, or both. These results have a variety of practice implications, including the potential for better patient outcomes and staff retention.

Conclusions
Given the complexity of the critical care setting, optimizing teamwork is essential. The evidence from this review indicates that the use of a relatively simple rounding checklist tool during interprofessional rounds can improve perceived collaboration and communication in adult intensive care units.
A Retrospective Analysis of Leadership, Awardees, and Member Gender Representation of the Canadian Society for Immunology
Authors: Messing Melina , Gatti Dominique M , Mashhouri Siavash , Nantel Sabryna , Sultana Saki , Westhaver Lauren P , Patel Kamala D , Marshall Aaron J , Haeryfar S M Mansour , Jenne Craig N , Abraham Ninan , Melichar Heather J , McNagny Kelly M , Valdez Tejeira Yanet 
Published: April 2024

Abstract
The Canadian Society for Immunology (CSI) established a formal Equity, Diversity, and Inclusion (EDI) Committee with the goal of providing EDI advocacy and leadership within the CSI, as well as in the broader scientific community. A first task of this committee was to review the publicly available historical data on gender representation within the CSI’s membership, leadership, award recipients, and conference chairs/presenters as a step in establishing a baseline reference point and monitoring the trajectory of future success in achieving true inclusion. We found that, except for overall membership and a specific subset of awards, all categories showed a historical bias toward men, particularly prior to 2010. Bias persists in various categories, evident even in recent years. However, we note an encouraging trend toward greater gender parity, particularly in the roles of President, symposium presenters, and workshop chairs, especially from 2017 onward. We present these findings as well as our recommendations to enhance inclusivity. These include a more comprehensive collection and secure storage of self-identification data, emphasis on EDI as an essential component of all annual meeting activities, and innovative measures of outreach, collaboration, and leadership with the aim of making the CSI a model for improving EDI in other professional research societies.
Inferring B Cell Phylogenies from Paired H and L Chain BCR Sequences with Dowser
Authors: Jensen Cole G , Sumner Jacob A , Kleinstein Steven H , Hoehn Kenneth B 
Published: April 2024

Abstract
Abs are vital to human immune responses and are composed of genetically variable H and L chains. These structures are initially expressed as BCRs. BCR diversity is shaped through somatic hypermutation and selection during immune responses. This evolutionary process produces B cell clones, cells that descend from a common ancestor but differ by mutations. Phylogenetic trees inferred from BCR sequences can reconstruct the history of mutations within a clone. Until recently, BCR sequencing technologies separated H and L chains, but advancements in single-cell sequencing now pair H and L chains from individual cells. However, it is unclear how these separate genes should be combined to infer B cell phylogenies. In this study, we investigated strategies for using paired H and L chain sequences to build phylogenetic trees. We found that incorporating L chains significantly improved tree accuracy and reproducibility across all methods tested. This improvement was greater than the difference between tree-building methods and persisted even when mixing bulk and single-cell sequencing data. However, we also found that many phylogenetic methods estimated significantly biased branch lengths when some L chains were missing, such as when mixing single-cell and bulk BCR data. This bias was eliminated using maximum likelihood methods with separate branch lengths for H and L chain gene partitions. Thus, we recommend using maximum likelihood methods with separate H and L chain partitions, especially when mixing data types. We implemented these methods in the R package Dowser: https://dowser.readthedocs.io.
A Narrative Review on the Interplay between Blood Pressure, Anxiety/Depression, and Probiotics: Unraveling the Underlying Mechanisms
Authors: Yousefalizadeh Samane , Esmaili Helia , Jafarnejad Sadegh 
Published: April 2024

Abstract
High blood pressure, or hypertension (HTN), is a major risk factor for cardiovascular disease and various chronic conditions. Recent research suggests that nutraceuticals can enhance the effectiveness of conventional pharmacological therapies. As a result, there is increasing interest in using therapeutic diets and diverse compounds to complement these treatments. Depression is a globally prevalent and debilitating disorder. Anxiety, on the other hand, is a state of heightened emotion that involves both psychological and physical changes, even without a clear cause. In addition to standard therapies, alternative approaches, including adjunctive therapies, are being explored. HTN and anxiety are closely linked conditions. Anxiety can temporarily increase blood pressure due to the body’s natural “fight or flight” response. However, if anxiety persists, it can lead to chronic HTN. Conversely, HTN can also increase the risk of anxiety by causing physical symptoms that can trigger anxiety. Moreover, medications commonly prescribed for HTN may have side effects that worsen anxiety symptoms. It is crucial to identify and offer affordable treatments and prevention methods for both conditions. Recently, there has been discussion about the use of probiotic supplements as an alternative treatment for reducing blood pressure and anxiety. These supplements contain active microorganisms that can provide benefits to the body when consumed in sufficient quantities. Numerous studies have explored the potential benefits of probiotics for individuals with HTN. Similarly, several studies have investigated the impact of probiotics on anxiety. However, the relationship between anxiety, HTN, and the effects of probiotics on these disorders is still a topic of debate. Given the conflicting evidence and the interplay between anxiety and blood pressure, we have chosen to create a comprehensive review article that thoroughly examines and provides a detailed description of the potential mechanisms involved in this connection.
Diagnostic value of voiding scores of the “International prostate symptom score” and the “Bristol female lower urinary system symptoms-short form” questionnaires in women with voiding dysfunction
Authors: Erbay Mehmet Erkan , Sevinç Burcu Hanci , Tarhan Fatih 
Published: April 2024

ABSTRACT

Introduction:
We aimed to investigate the diagnostic value of International Prostate Symptom Score voiding symptom score (IPSS-VS) and Bristol Female Lower Urinary Tract Symptoms-short form voiding score (BFLUTS-VS) in female patients with urodynamically diagnosed voiding dysfunction.

Methods:
The medical records of female patients who underwent urodynamic examination between May 2007 and November 2021 for lower urinary tract complaints were retrospectively evaluated. A total of 1858 female patients were included in the study. Patients investigated between 2007 and 2014 were asked to fill the IPSS, and patients investigated after 2015 were asked to fill the BFLUTS-SF.

Results:
The mean age of the patients was 49.06 ± 0.33 in the IPSS group and 50.02 ± 0.47 in the BFLUTS group. On the pressure flow study, voiding dysfunction was found in 14.8% (n = 95) in the IPSS group and 15.1% (n = 183) in the BFLUTS group. The area under curve value was found to be 0.58 for IPSS and 0.64 for BFLUTS. Threshold values were found as >9 for IPSS-VS and >4 for BFLUTS-VS. The sensitivity, specificity, false negative, and false positive rates for IPSS-VS were 33.3%, 78.8%, 66.7%, and 21.2%, respectively. The same parameters were 45.5%, 78.9%, 54.5%, and 21.1% for BFLUTS-VS, respectively.

Conclusion:
The diagnostic performance of both the questionnaires was found to be low for diagnosing voiding dysfunction in female patients according to our data. Therefore, the assessment of the voiding phase in women should not solely rely on the current questionnaires. However, further studies using questionnaires including all voiding symptoms are required.
Perioperative and functional outcomes following robot-assisted partial nephrectomy: Descriptive analysis of Indian study group on partial nephrectomy database
Authors: Rawal Sudhir , Ganpule Arvind , Singh Gurpremjit , Shrivastava Nikita , Kishore T. A. , Dubey Deepak , Mavuduru Ravimohan S. , Kumar Anant , Gautam Gagan , Pooleri Ginil Kumar , Keshavamurthy Mohan , Ragavan Narasimhan , Baxi Hemang , Addla Sanjai Kumar , Raghunath S. Krishnappa , Dahiya Akhil , Gupta Divya , Sharma Gopal 
Published: April 2024

ABSTRACT

Introduction:
There is an unmet need for high-quality data for Robot-assisted partial nephrectomy (RAPN) in the Indian population. Indian study group on partial nephrectomy (ISGPN) is a consortium of Indian centers contributing to the partial nephrectomy (PN) database. The current study is a descriptive analysis of perioperative and functional outcomes following RAPN.

Methods:
For this study, the retrospective ISGPN database was reviewed, which included patients who underwent RAPN for renal masses at 14 centers across India from September 2010 to September 2022. Demographic, clinical, radiological, perioperative, and functional data were collected and analyzed. Ethics approval was obtained from each of the participating centers.

Results:
In this study, 782 patients were included, and 69.7% were male. The median age was 53 years (interquartile range [IQR 44–62]), median operative time was 180 min (IQR 133–240), median estimated blood loss was 100 mL (IQR 50–200), mean warm ischemia time was 22.7 min and positive surgical margin rates were 2.5%. The complication rate was 16.2%, and most of them were of minor grade. Trifecta and pentafecta outcomes were attained in 61.4% and 60% of patients, respectively.

Conclusions:
This is the largest Indian multi-centric study using the Indian Robotic PN Collaborative database to evaluate the outcomes of robot-assisted PN, and has proven its safety and efficacy in the management of renal masses.
Laparoscopic necrosectomy for acute necrotising pancreatitis: Retrospective analysis of a decade-long experience from a tertiary centre
Authors: Sivakumar Srivatsan Gurumurthy , Sekaran Monika , Muthukrishnan Srinivasan , Natesan Anand Vijai , Nalankilli V. P. , Senthilnathan Palanisamy , Palanivelu Chinnusamy 
Published: April 2024

Abstract

Introduction:
The objective of this study is to evaluate the role of minimally invasive surgery for the management of necrotising pancreatitis in acute settings and to propose tailor-made approaches to deal with various locations of pancreatic necrosis.

Patients and Methods:
Three hundred and thirteen patients underwent laparoscopic management of necrotising pancreatitis in this study period from January 2010 to June 2021, out of which 122 patients underwent minimally invasive necrosectomy for acute necrotising pancreatitis. The remaining 191 patients underwent laparoscopic internal drainage in the form of cystogastrostomy/cystojejunostomy for walled-off pancreatic necrosis.

Results:
Mean body mass index was 26.45 ± 3.78 kg/sqm. Mean operating time was 56.40 ± 20.48 min and mean blood loss was 120 ± 31.45 mL. Ten patients required reoperation (6 underwent open procedure and 4 underwent laparoscopic redo necrosectomy). Six patients died of multi-organ failure. The mean duration of return of bowel function was 5 ± 1.8 days. The mean length of hospital stay after surgery was 10.19 ± 7.09 days. There were no major wound-related complications.

Conclusion:
A minimally invasive approach to pancreatic necrosectomy is safe and feasible with good outcomes in centres with advanced laparoscopic expertise. It requires not only careful case selection but also proper timing and the ideal route of access to achieve optimal outcomes.
Analysis of risk factors for major post-operative complications following intraperitoneal hyperthermic perfusion for pseudomyxoma peritonei: A retrospective cohort study
Authors: Zhang Xiang , Gao Shun-Cai 
Published: April 2024

Abstract

Introduction:
Pseudomyxoma peritonei (PMP) is a condition characterised by the presence of gelatinous tumour-like growth within the peritoneal cavity. Combined cytoreductive surgery and intraperitoneal chemotherapy have shown to improve the survival rate in PMP patients. However, post-operative complications such as cognitive dysfunction, respiratory insufficiency and acute renal failure are still observed. This retrospective study aims to explore the risk factors associated with major post-operative complications and specifically investigate the correlation with intraoperative hypotension.

Patients and Methods:
This retrospective cohort study included PMP patients treated at Beijing Aerospace Center Hospital from 1 June, 2014 to 30 December, 2020. The primary outcome measures were major post-operative complications, including neurological, pulmonary, cardiovascular, surgical complications, acute hepatic injury and acute kidney injuries. The secondary outcome measures included infection, fever and deep venous thrombosis. Statistical analysis was conducted using EmpowerStats and R software.

Results:
A total of 782 patients were screened, and 668 patients were included in the statistical analysis. Amongst them, 234 (35.03%) individuals experienced major post-operative complications. Factors such as pre-operative American Society of Anaesthesiologists grading, age, haemoglobin and albumin levels, intraoperative mean arterial pressure, blood loss, fluid replacement volume, method of intraperitoneal hyperthermic perfusion and post-operative requirement for intensive care unit mechanical ventilation were found to be correlated with major complications.

Conclusion:
The identified risk factors provide valuable insights for improving clinical pathways in the management of PMP. Further prospective studies are warranted to establish the association between these factors and patient outcomes.
Petersen’s hernia after gastric cancer surgery: Unravelling clinical characteristics and optimal management approaches
Authors: Zhang Mingran , Fan Yue , Li Jun , Yong Liu 
Published: April 2024

Abstract

Introduction:
Petersen’s hernia is a rare and serious complication that can occur after radical gastrectomy and digestive tract reconstruction for gastric cancer. This article summarises the symptoms, diagnosis and treatment of Petersen’s hernia after surgery for gastric cancer.

Patients and Methods:
A retrospective analysis was conducted on 11 male patients who were diagnosed with Petersen’s hernia and underwent surgical treatment at our hospital from January 2020 to December 2022. Their clinical manifestations, perioperative conditions and follow-up after treatment were collected.

Results:
The median age was 58.5 years (range: 45–73), and the median time since gastrectomy was 24 months (range: 4–125). Open distal gastrectomy (45.5%) and open total gastrectomy (27.3%) were the most common procedures. Roux-en-Y (81.8%) was the predominant anastomosis method. All patients underwent emergency surgery within a median time of 30 h (range: 4–45). Intestine necrosis occurred in 36.4% of cases, with a perioperative death rate of 27.3%.

Conclusion:
Petersen’s hernia after gastric cancer surgery can quickly lead to necrotising intestinal obstruction and poor prognosis. Enhanced abdominal computed tomography should be performed as soon as possible, and early exploratory laparotomy should be done to avoid intestinal necrosis. Routine closure of the mesenteric defect after gastric cancer resection can prevent the occurrence of Petersen’s hernia. This article highlights the need for increased awareness and preventive measures to minimise the occurrence of Petersen’s hernia in gastric cancer patients. It emphasises the importance of early detection and appropriate management strategies for improved patient outcomes.
Molecular docking and synthesis of N-alkyl-isatin-3-imino aromatic amine derivatives and their antileishmanial and cytotoxic activities
Authors: Hassanzadeh Farshid , Hejazi Seyed Hossein , Jafari Elham , fard Atefeh Mohammadi , Sadeghi-aliabadi Hojjat 
Published: April 2024

Background and purpose:
Isatin derivatives have excited attention due to their biological attractions, especially, anticancer properties. Isatin analogs such as semaxanib and sunitinib were exposed to tyrosine kinase inhibitory properties. N-substituted isatins were reported to show cytotoxic activity. On the other, the extension of impressive and cost-effective agents against leishmaniasis is necessary in third-world countries. The capability of isatin derivatives to create novel anticancer and anti-leishmanial compounds has been identified in medicinal chemistry research. The current study aimed to synthesize N-alkyl-isatin-3-imino aromatic amine compounds and evaluate their biological effects.

Experimental approach:
Synthesis started with the formation of 2-chloro-N-phenylacetamide derivatives by the reaction of aniline derivatives with chloroacetyl chloride. N-alkylation of isatin was performed in the presence of K2CO3 in N, N-dimethylformamide. Final products were prepared via the condensation of N-alkyl isatin derivatives with aromatic amines. Cell viability was checked out by using the MTT assay against cancer cells. Final compounds were screened for anti-leishmanial activity. The molecules were docked in the active sites of the epidermal growth factor receptor tyrosine kinase to define the possible interactions.

Findings/Results:
Compounds 5c and 4d with IC50 value of 50 μΜ showed cytotoxic activity on the MCF-7 cell line. Compound 5b presented anti-leishmanial activity against promastigote form after 48 h (IC50:59 μΜ) and 72 h (IC50: 41 μΜ) incubations. The highest docking score was -7.33 kcal/mol for compound 4d.

Conclusions and implications:
The nature of substitution in the N1 region of isatin seems to be able to influence the cytotoxic activity. Based on the obtained results of docking and cytotoxic tests, compound 4d seems to be a good compound for further investigations.
Determination of the anticancer activity of standardized extract of Centella asiatica (ECa 233) on cell growth and metastatic behavior in oral cancer cells
Authors: Manmuan Suwisit , Tubtimsri Sukannika , Chaothanaphat Nattaya , Issaro Nipatha , Tantisira Mayuree H. , Manmuan Ponwit 
Published: April 2024

Background and purpose:
The anticancer drugs used for oral cancer treatment present many disadvantages, such as low solubility, low permeability, and poor bioavailability. However, the anticancer activity of ECa 233 has not been widely studied. Therefore, the anticancer activity of ECa 233 was investigated in this study.

Experimental approach:
MTT assay was carried out to determine cell viability. Characterizations of cell apoptosis were monitored using DAPI and FDA staining and Hoechst 33258 and AO staining. Confirmation of the apoptosis-induced KON cells was done using annexin V-FITC staining, and ROS generation was determined by DCFDA staining. Cell death and the cell cycle arrest activity of ECa 233 were demonstrated by a flow cytometer. The anti-migration and anti-invasion properties of ECa 233 were examined. The anti-proliferative of ECa 233 was investigated. Cellular uptake of ECa 233 was measured by TEER values. The pharmacokinetics of ECa 233 were estimated using the pkCSM web server.

Findings/Results:
ECa 233 decreased the KON cell viability. Morphological analysis showed the KON cells’ loss of cell stability and structure, disorganized nucleus and cytoplasm, and induced cell death. ECa 233 acted as a cell cycle arrest in the G0/G1 phase and reduced the migration and invasion ability in KON cells. TEER values significantly increased in KON cells, which decreased cell colony and multicellular spheroid formations. The pharmacokinetic profiles of the main components are of interest for future usage.

Conclusion and implication:
ECa 233 can be used as an alternative therapy as well as a medicinal plant selected for sensitizing oral cancer cells to chemotherapy.