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Only 41.8% of the women were aware of Pap smear, 9.2% had undergone screening, and 97.6% were willing to be screened. Marital status was the significant determinant of being screened while class level did not significantly influence uptake of cervical cancer screening. The most common reason (20.6%) for not being screened was lack of awareness of the test.

Our study population had a good knowledge of cervical cancer, but utilization of cervical cancer screening was poor. Awareness creation through the mass media and provision of affordable screening services can promote the use of cervical cancer screening in the study area.

Our study population had a good knowledge of cervical cancer, but utilization of cervical cancer screening was poor. Awareness creation through the mass media and provision of affordable screening services can promote the use of cervical cancer screening in the study area.Malakoplakia in humans most often affects the urinary bladder and is characterized by inflammation with von Hansemann-type macrophages, with or without Michaelis-Gutmann bodies, and is frequently associated with Escherichia coli infection. We describe the microscopic features of malakoplakia in the urinary bladder of 4 puppies. In all cases, the lamina propria of the urinary bladder was markedly expanded by sheets of large, round to polygonal macrophages with intracytoplasmic, periodic acid-Schiff-positive granules and granular inclusions, and rare Prussian blue-positive inclusions. Macrophages were positive for CD18 and Iba1. In 2 cases, Michaelis-Gutmann bodies were detected with hematoxylin and eosin stain and were best demonstrated with von Kossa stain. E. coli infection was confirmed in 2 cases with bacterial culture or polymerase chain reaction (PCR) and sequencing of the bacterial 16S ribosomal RNA gene. Transmission electron microscopy of one case demonstrated macrophages with abundant lysosomes, phagolysosomes, and rod-shaped bacteria. Microscopic features were similar to human cases of malakoplakia. In dogs, the light microscopic characteristics of malakoplakia closely resemble granular cell tumors and histiocytic ulcerative colitis.The unanticipated outbreak of Coronavirus had proven detrimental to human existence. It had created waves of panic, anxiety, and fear among people hence facilitating stigmatization toward an infected person. This stigmatization further influences patients health-seeking behaviour due to the trust deficit in the public health system. The virus had placed the world in an impotent situation as people helplessly watched their loved ones pass away in the absence of effective treatment. Dead bodies are denied a dignified death due to mandatory guidelines prescribed by countries to control the pandemic. This article attempts to understand the process of stigmatization of Coronavirus and its mechanism of influencing the health-seeking behaviour of people. Moreover, the way this stigmatization, accompanied by fear and anxiety, led to the denial of having a dignified death in India.

To describe clinical, radiological and treatment characteristics in pediatric patients with SLS.

This is a descriptive and retrospective study in patients under 16 years old with the diagnosis of SLE complicated by SLS at the General Hospital. National Medical Center La Raza. Clinical, radiological and treatment variables were analyzed. Results are shown in frequencies and percentages.

Data from 11 patients, 9 females and 2 males were collected. Mean age at diagnosis of SLS was 12.2 years. Age at diagnosis of SLE was 11.1 years. SLEDAI 17.3. Renal desease 72%, hematological 91%, lymphopenia 63%, mucocutaneous 72%, neurological 9%, arthritis 54%, serositis 91%, fever 81%, secondary antiphospholipid syndrome, low C3 72%, low C4 81%, positive ANA 91%, positive anti-DNA 91%. Regarding clinical manifestations of SLE cough 81%, dyspnea 91%, hipoxemia 81%, pleuritic pain 71%, average oxygen saturation 83%. Chest X-rays findings right hemidiaphragm affection 18%, left 63%, bilateral 18%. Elevated hemidiaphragm , a diaphragmatic M-mode ultrasound should be performed in order to establish the diagnosis.

The prevalence of SLE and the spectrum of clinical manifestations vary widely in different races and geographical populations.

To investigate the possible role of

rs10821936 and rs10994982 polymorphism as a risk factor for the development of SLE in children (jSLE) and to evaluate their role in relation to clinical manifestations especially lupus nephritis (LN).

DNA extraction and Real-time PCR genotyping of

rs10821936 and rs10994982 were done for 104 jSLE and 282 healthy controls.

The C allele and C containing genotypes (CC, CT and CC+CT) of

rs10821936 were higher in children with SLE (p = 0.009, OR = 1.56, 0.037, OR = 2.35, 0.016, OR = 1.81 and 0.008 OR = 1.88 respectively).

rs10994982 alleles, genotypes and haplotypes are not associated with jSLE (p > 0.05). The

rs10821936 and rs10994982 genotypes showed non-significant associations with LN, proliferative versus non proliferative and biopsy grades (p > 0.05).

rs10821936 SNP may be a susceptibility risk factor for juvenile SLE in the studied cohort of Egyptian children.

ARID5B rs10821936 SNP may be a susceptibility risk factor for juvenile SLE in the studied cohort of Egyptian children.

The objective of this study was to identify key genes and shed light on the underlying molecular mechanisms of vulvar squamous cell carcinoma (VSCC).

Bioinformatic software was utilized for the identification and characterization of key differentially expressed genes (DEGs) from microarrays GSE63678 and GSE38228, which contain VSCC and normal vulvar tissue data. These microarrays were obtained from Gene Expression Omnibus (GEO). Immunohistochemical assays (55 VSCC and 50 normal vulvar tissues) were utilized to validate the expression of

,

,

, and

screened from the identified DEGs. SPSS 18.0 software was used for statistical analyses of the relationships between

,

,

,

expression levels and patient clinicopathological characteristics.

A total of 141 DEGs were identified, among which 18 genes were closely correlated with the biological characteristics of VSCC. Four of the 18 genes (

,

,

, and

) screened from the GEO database were markedly enriched in pathways in cancer (

< 0.0arkers.

VEGF, IGF1, BIRC5, and MMP1 were identified as being associated with VSCC using integrated bioinformatic methods, which may provide important insights into the pathogenesis of this disease and help to identify new biomarkers.Introduction Hedgehog inhibitors are an alternative treatment option for patients with advanced BCCs not eligible for standard therapies due to lack of efficacy, high recurrence risk, and high-rate morbidity. Sonidegib, an oral smoothened antagonist, has been approved for the treatment of adult patients with locally advanced basal cell carcinoma. Several studies and randomized controlled trials have been conducted in order to evaluate the efficacy, safety, and tolerability of this new molecule.Areas covered The aim of this article is to provide a complete overview on the use of sonidegib for the treatment of advanced BCCs describing the efficacy, safety, and drug tolerability of this drug.Expert opinion Sonidegib, with a different pharmacokinetics profile from that of the other SMO-inhibitor vismodegib, demonstrated to be an efficacious and well-tolerated treatment in patients with locally advanced BCC. Although several drug-related adverse events have already been described, different strategies should be taken into account to better manage this small molecule while avoiding treatment discontinuation. The use of sonidegib as neoadjuvant therapy or combined with other hedgehog pathway inhibitors targeting different sites and to date, only available for pre-clinical studies, should also be considered.

The application of prone positioning with acute hypoxemic respiratory failure (AHRF) or acute respiratory distress syndrome (ARDS) in non-intubation patients is increasing gradually, applying prone positioning for more high-flow nasal oxygen therapy (HFNC) and non-invasive ventilation (NIV) patients. This meta-analysis evaluates the efficacy and tolerance of prone positioning combined with non-invasive respiratory support in patients with AHRF or ARDS.

We searched randomized controlled trials (RCTs) (prospective or retrospective cohort studies, RCTs and case series) published in

,

and the

from 1 January 2000 to 1 July 2020. We included studies that compared prone and supine positioning with non-invasive respiratory support in awake patients with AHRF or ARDS. The meta-analyses used random effects models. The methodological quality of the RCTs was evaluated using the Newcastle-Ottawa quality assessment scale.

A total of 16 studies fulfilled selection criteria and included 243 patients. The aggregnon-intubated AHRF or ARDS.



Prone positioning could improve the oxygenation and reduce respiratory rate in both COVID-19 patients and non-COVID-19 patients with non-intubated AHRF or ARDS.The reviews of this paper are available via the supplemental material section.

Animal models are critical to improve our understanding of the neuronal mechanisms underlying nicotine withdrawal. Nicotine dependence in rodents can be established by repeated nicotine injections, chronic nicotine infusion via osmotic minipumps, oral nicotine intake, tobacco smoke exposure, nicotine vapor exposure, and e-cigarette aerosol exposure. The time course of nicotine withdrawal symptoms associated with these methods has not been reviewed in the literature.

The goal of this review is to discuss nicotine withdrawal symptoms associated with the cessation of nicotine, tobacco smoke, nicotine vapor, and e-cigarette aerosol exposure in rats and mice. Furthermore, age and sex differences in nicotine withdrawal symptoms are reviewed.

Cessation of nicotine, tobacco smoke, nicotine vapor, and e-cigarette aerosol exposure leads to nicotine withdrawal symptoms such as somatic withdrawal signs, changes in locomotor activity, anxiety- and depressive-like behavior, learning and memory deficits, attention defmilar to those observed in humans. Tobacco smoke and e-cigarette aerosol contain chemicals and added flavors that enhance the reinforcing properties of nicotine. Therefore, more valid animal models of tobacco and e-cigarette use need to be developed by using tobacco smoke and e-cigarette aerosol exposure methods to induce dependence.

The present study aimed to investigate whether the single nucleotide polymorphism (SNP) rs1801552 C/T in

gene is correlated with the risk of esophageal squamous cell carcinoma (ESCC) and gastric cardiac adenocarcinoma (GCA), as a preliminary study.

The rs1801552 C/T polymorphism was genotyped by the method of polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) in 1316 cancer patients (810 ESCC and 506 GCA) and 1966 controls in north China. buy AG-270 We performed two case-control studies, each of which included a population-based set and a hospital-based set.

The data showed that the rs1801552 C/T polymorphism was associated with the risk of ESCC. Allelotype and genotype distributions of the rs1801552 C/T polymorphism in ESCC patients of high-incidence region and hospital were significantly different from that in their respective controls (P < 0.05). Compared with C/C genotype, T/T genotype increased the risk of ESCC in high-incidence region and hospital (age, sex, smoking status and family history of UGIC adjusted odds ratio (OR) = 1.