Examination of non-conventional dysplasias adjacent to colorectal adenocarcinoma in patients with IBD.

Objective: Recently, several non-conventional variants of IBD-associated dysplasia have been described; however, their prevalence in Central-Eastern Europe is unknown. We aimed to perform a retrospective pilot study by re-evaluating several IBD-associated adenocarcinoma cases to survey the incidence of adjacent non-conventional dysplasia and validate that recent North American findings may apply to a European population.

Methods: Retrospectively, 28 randomly chosen cases of IBD-associated adenocarcinomas diagnosed between 2010 and 2022 were re-evaluated.

Exploring tele-speech therapy: A scoping review of interventions, applications, benefits, and challenges.

Background: Speech disorders can significantly impact communication, social interaction, and overall quality of life, affecting individuals of all ages. Telespeech therapy has emerged as an innovative solution, leveraging technology to provide accessible and effective speech interventions remotely. This approach offers flexibility and convenience, addressing barriers such as geographical limitations and scheduling conflicts.

The prognostic value of histological grade determined after neoadjuvant chemotherapy of breast cancer.

Histological grade is a validated prognostic factor of breast cancer but may show alterations following neoadjuvant chemotherapy (NACT). Its reporting after NACT is recommended by several guidelines, but evidence of its retained prognostic impact is scarce. Patients treated with NACT followed by surgery and having sufficient residual tumour for the determination of grade were analysed for the survival effects of posttreatment grade (yG).

A challenging case of Takayasu's arteritis in a young male with various manifestations and poor outcome.

A 17-year-old boy complaining of progressive dyspnea, fever, palpitations, a 22 mm Hg blood pressure difference between the 2 arms, and arm claudication. He had a history of psoriasis-like skin lesions and bronchiectasis. Echocardiography revealed a reduced left ventricular ejection fraction, severe eccentric aortic insufficiency, circumferential aortic wall thickening, and a dilated ascending aorta with severe atherosclerotic changes.

Analyzing quality of life after low anterior resection for rectal cancer.

Background: Rectal cancer is one of the most common cancers worldwide that imposes high costs on patients and the healthcare system while also having a significant impact on the patient's quality of life (QoL).

Aim: We aimed to assess the QoL of rectal cancer patients undergoing lower anterior resection (LAR) and evaluate potential confounding factors.

Methods: In this cross-sectional study, we included patients undergoing neo-adjuvant chemotherapy followed by LAR, diverting ileostomy, and adjuvant chemotherapy.

Detection of caudal type homeobox 1 () gene methylated DNA,as a stool-based diagnostic biomarker in colorectal cancer.

Colorectal cancer (CRC) is known to develop due to the accumulation of both genetic and epigenetic alterations, resulting in the conversion of intestinal epithelial cells to malignant adenocarcinoma cells. Caudal type homeobox 1 () gene is a homeobox transcription factor and a selective tumour suppressor gene that is an important factor for the development of intestinal cells. This gene plays a role in the differentiation of intestinal epithelial cells, and its expression decreases in a number of cell lines derived from CRC, which suggests that a lack of expression is a risk factor for the development of colorectal carcinoma.

The protective effect of biotin supplementation and swimming training on cognitive impairment and mental symptoms in a rat model of Alzheimer's disease: A behavioral, biochemical, and histological study.

Vitamin B (Vit B) plays a regulatory role in cognitive memory and learning. We examined the biochemical and behavioral effects of biotin supplementation (BS) and swimming training (ST) on Alzheimer's disease (AD), the most common type of dementia, in male rats. Sixty rats were randomly assigned to six groups: control, sham (receiving phosphate-buffered saline), AD (receiving a single injection of Aβ into the lateral ventricle), ST (for 28 days and before Aβ injection), and BS (receiving BS through oral gavage for 28 days before Aβ injection).

TRPS1 expression in breast angiosarcoma.

Angiosarcoma (AS) of the breast, a rare mesenchymal neoplasm, exhibits distinct forms based on etiological and genetic features. While cases with typical clinical presentation and morphology allow for a straightforward diagnosis, challenges arise when clinical data are scarce, diagnostic material is limited, or morphological characteristics overlap with other tumors, including undifferentiated carcinomas. The trichorhinophalangeal syndrome protein 1 (TRPS1), once regarded as highly specific for breast carcinomas, now faces doubts regarding its reliability.

Anterior ST-Segment Elevation Myocardial Infarction in a Teenager: A Diagnostic Dilemma.

This study presents an unusual manifestation of Takayasu arteritis in a 16-year-old girl with significant left main and right coronary artery vasculitis. The distinct clue on the diagnosis was cardiac magnetic resonance findings of increased periaortic tissue enhancement in late gadolinium enhancement sequences. Cardiac magnetic resonance has high accuracy in the diagnosis of patients with Takayasu arteritis.

The value of oestrogen receptor, progesterone receptor and keratins 5 and 14 immunohistochemistry in the evaluation of epithelial proliferations at cauterised margins in breast-conserving surgery specimens.

In breast conservative surgery, it is sometimes difficult to decide whether the cauterised tissue at the inked margin represents normal / hyperplastic or neoplastic tissue. We retrospectively assessed the value of ER, PR, CK5 and CK14 IHC in clarifying the nature of cauterised tissues at the margins concerning 34 lesions of 23 patients. 27 cases belonged to lesions that could not be adequately classified on the basis of the HE stains.

Developing public health surveillance dashboards: a scoping review on the design principles.

Background: Public Health Dashboards (PHDs) facilitate the monitoring and prediction of disease outbreaks by continuously monitoring the health status of the community. This study aimed to identify design principles and determinants for developing public health surveillance dashboards.

Methodology: This scoping review is based on Arksey and O'Malley's framework as included in JBI guidance.

Myocardial and Vascular Involvement in Patients with Takayasu Arteritis: A Cardiovascular MRI Study.

We aimed to explore the cardiovascular magnetic resonance (CMR) of Takayasu arteritis (TA) and its cardiovascular complications. CMR was conducted on 37 TA patients and 28 healthy individuals. We evaluated the CMR findings and adverse cardiovascular complications at the time of the CMR (ACC).

Staufen1 controls mitochondrial metabolism via HIF2α in embryonal rhabdomyosarcoma and promotes tumorigenesis.

Elevated mitochondrial metabolism promotes tumorigenesis of Embryonal Rhabdomyosarcomas (ERMS). Accordingly, targeting oxidative phosphorylation (OXPHOS) could represent a therapeutic strategy for ERMS. We previously demonstrated that genetic reduction of Staufen1 (STAU1) levels results in the inhibition of ERMS tumorigenicity.

Proposal of a grading system for squamous cell carcinoma of the lung - the prognostic importance of tumour budding, single cell invasion, and nuclear diameter.

The prognostic markers of lung squamous cell carcinoma (LSCC) are less investigated. The aim of our study was to evaluate tumour budding (TB), minimal cell nest size, nuclear diameter (ND), and spread through air spaces (STAS) among patients with resected LSCC, semi-quantitatively. Furthermore, we aimed to identify a grading system for the best prognostic stratification of LSCC.

Effect of tofacitinib on clinical and laboratory findings in severe and resistant patients with COVID-19.

Background: The efficacy and safety of a strong Janus kinase inhibitor, tofacitinib, in individuals suffering from severe coronavirus disease 2019 (Covid-19) pneumonia are not definite well.

Methods: In this non-randomized and non-blinded trial, a total of 52 Iranian patients with severe COVID-19 associated with decreased oxygen saturation, elevated C-reactive protein, and/or persistent fever were included. A total of 52 patients were included in this study.

Transient constrictive pericarditis: A complication of COVID-19 infection or first presentation of systemic lupus erythematous? A case report.

Cardiovascular disorders are significantly associated with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. Herein, we describe a case of myopericarditis and subsequent transient constrictive pericarditis after coronavirus disease 2019 (COVID-19). Three weeks following a mild SARS-CoV-2 illness, a 53-year-old woman was referred to the hospital with acute pleuritic chest pain, which was not attributable to any known cause and was only temporarily relieved.

The relationship between fear of Covid-19 and obsessive-compulsive disorder.

Background: The coronavirus pandemic and health measures related to it have led to an increase in mental health problems. The relatively high incidence of the disease and its mortality rate created anxiety in society. This study aimed to determine the prevalence of fear of the coronavirus (COVID-19) and its relationship with obsessive-compulsive disorder in patients who attended the outpatient clinic of Besat Hospital in Hamadan.