Identification and validation of basement membrane-related genes predicting prognosis and immune infiltration associated with bladder cancer.

Bladder cancer (BC) is fatal during muscle invasion and treatment progress is limited. In this study, we aimed to construct and validate basement membrane (BM)-associated gene prognosis to predict BC progression and tumor immune infiltration correlation. We choreographed BM-related genes in the Cancer Genome Atlas (TCGA) database using COX regression and least absolute shrinkage and selection operator (LASSO) analysis, and the predictive value of BM-related genes was further validated by the GSE32548, GSE129845, and immunohistochemistry staining.

Cardiac index and heart rate as prognostic indicators for mortality in septic shock: A retrospective cohort study from the MIMIC-IV database.

Background: Septic shock is a life-threatening condition that can lead to organ dysfunction and death. In the ICU, monitoring of cardiac index (CI) and heart rate (HR) is commonly used to guide management and predict outcomes in septic shock patients. However, there is a lack of research on the association between CI and HR and the risk of mortality in this patient population.

Prognostic significance of Naples prognostic score in operable renal cell carcinoma.

Background: Naples prognostic score (NPS), a novel scoring system based on nutritional and inflammatory status, is associated with prognosis in several cancers. This study aimed to evaluate the prognostic significance of preoperative NPS in patients undergoing nephrectomy.

Patients And Methods: This study retrospectively analyzed patients with renal cell carcinoma (RCC) who underwent radical or partial nephrectomy between 2010 and 2013.

Expression of glucocorticoid receptor (GR) and clinical significance in adrenocortical carcinoma.

Adrenocortical carcinoma (ACC) is a rare endocrine tumor, and most cases present with hormone excess with poor prognosis. Our research aims to determine the clinical and biological significance of glucocorticoid receptor (GR) expression using large cohorts of ACC patients. Immunohistochemistry was used to assess the expression of GR in 78 ACC cases from the West China Hospital (WCH) cohort.

N7-Methylguanosine Genes Related Prognostic Biomarker in Hepatocellular Carcinoma.

About 90% of liver cancer-related deaths are caused by hepatocellular carcinoma (HCC). N7-methylguanosine (m7G) modification is associated with the biological process and regulation of various diseases. To the best of our knowledge, its role in the pathogenesis and prognosis of HCC has not been thoroughly investigated.

Comparison of different surgical methods and strategies for inguinal lymph node dissection in patients with penile cancer.

To compare the clinical feasibility and oncological outcome of different surgical techniques for inguinal lymphadenectomy (ILND) in patients suffering from penile cancer. This study included data from 109 cN patients diagnosed with penile cancer who received ILND. 80 laparoscopic ILND were performed on 40 patients, while 138 open surgeries were performed on 69 patients.

Development and validation of pyroptosis-related lncRNAs prediction model for bladder cancer.

Bladder cancer (BLCA) is one of the highly heterogeneous disorders accompanied by a poor prognosis. The present study aimed to construct a model based on pyroptosis-related long-stranded non-coding RNA (lncRNA) to evaluate the potential prognostic application in bladder cancer. The mRNA expression profiles of bladder cancer patients and corresponding clinical data were downloaded from the public database from The Cancer Genome Atlas (TCGA).

Prognostic Values of Different Clinicopathological Factors and Predictive Models for Penile Carcinoma.

Objective: To evaluate the prognostic factors of penile cancer and the utility of prognostic models.

Methods: We analyzed postoperatively collected data of 311 patients diagnosed with penile cancer. Survival analysis (Kaplan-Meier and cox regression methods) was performed on this cohort.

Prognostic Significance of Prognostic Nutritional Index in Patients with Renal Cell Carcinoma: A Meta-Analysis.

The prognostic nutrition index (PNI), based on the serum lymphocyte counts and albumin levels, has been introduced as a prognostic factor in various cancer. In the present study, we explore the prognostic significance of PNI in patients with renal cell carcinoma (RCC). A literature search of all publications was conducted using the Cochrane library, PubMed and Embase databases from inception to April 2020.

Prognostic factors of non-muscle invasive bladder cancer: a study based on next-generation sequencing.

Objective: To investigate the genetic prognostic factors for the recurrence of non-muscle invasive bladder cancer.

Materials And Methods: The patients underwent transurethral resection of bladder tumor and received bacillus Calmette-Guérin (BCG) or epirubicin. Next-generation sequencing was performed and alterations of genes, pathways, and tumor mutation burden were recorded.

Prognostic value of preoperative prognostic nutritional index in patients with renal cell carcinoma after nephrectomy.

Purpose: The present study was performed to explore the prognostic value of prognostic nutritional index (PNI) in renal cell carcinoma (RCC) patients following nephrectomy.

Methods: A total of 660 patients were included. PNI was calculated based on the following formula: serum albumin level (g/L) + 0.

Prognostic analysis of postoperative clinically nonmetastatic renal cell carcinoma.

Objectives: To investigate the survival characteristics of postoperative nonmetastatic renal cell carcinoma (RCC) patients, and the predictive value of a prognostic model.

Materials And Methods: We retrospectively evaluated data from 1202 postoperative nonmetastatic RCC patients who were treated between 1999 and 2012 at West China Hospital, Sichuan University (Chengdu, China). In addition, we also evaluated data relating to 53 205 cases acquired from the Surveillance, Epidemiology, and End Results (SEER) program.

Rates of motorcycle helmet use and reasons for non-use among adults and children in Luang Prabang, Lao People's Democratic Republic.

Background: Motorcycles make up 81 % of the total vehicle population and 74 % of road traffic deaths in Lao PDR. Helmets reduce the risk and severity of injuries resulting from motorcycle accidents by 72 %. Although Lao law mandates motorcycle helmet use among drivers and passengers, the prevalence of helmet use in Luang Prabang, Lao PDR is unknown.

Influence of EDTA on lead transportation and accumulation by Sedum alfredii hance.

Hydroponics and pot experiments were conducted to study the effects of ethylenediaminetetraacetic acid (EDTA) on Pb transportation and accumulation by two contrasting ecotypes of Sedum alfredii Hance. In hydroponics experiments, the accumulating ecotype (AE) showed more ability to tolerate Pb toxicity compared with the non-accumulating ecotype (NAE). When treated with equimolar mixtures of EDTA and Pb, maximum Pb accumulation occurred without any phytotoxicity symptoms.

Quantification of cerebral blood flow by bolus tracking and artery spin tagging methods.

This study deals with perfusion quantification in healthy volunteers using two types of dynamic magnetic resonance imaging (MRI) methods. Absolute cerebral blood flow (CBF) measurements were performed in 11 subjects by applying both bolus tracking of exogenous contrast agent and non-invasive arterial spin labeling MRI techniques. Both methods produced CBF images with good tissue contrast and CBF values are in good agreement with literature data.