Aim: Carcinogenesis is associated with multiple mutations that lead to chromosomal instability (CIN). Our aim was to study the role of markers of CIN on breast cytology and correlate with histopathological diagnosis.
Materials And Methods: A retrospective observational study was conducted over a year on 100 breast cytology cases.
Various studies have been published on the remote assessment of eczema severity from digital camera images. Successful deployment of an accurate and robust AI-powered tool for such purposes can aid the formulation of eczema treatment plans and assist in patient monitoring. This review aims to provide an overview of the quality of published studies on this topic and to identify challenges and suggestions to improve the robustness and reliability of existing tools.
View Article and Find Full Text PDFIntroduction Central nervous system (CNS) tumors pose significant diagnostic challenges due to their varied morphological and differentiating characteristics. Modern advancements in immunohistochemistry (IHC) and molecular pathology have greatly enhanced prognostication, screening, and therapeutic management. Gliomas, a type of tumor originating from glial cells in the CNS, can develop from astrocytes, oligodendrocytes, or ependymal cells.
View Article and Find Full Text PDFIntroduction Urinary bladder lesions encompass a wide spectrum, from benign inflammatory conditions to malignant neoplasms, presenting diagnostic and therapeutic challenges. Urothelial carcinoma predominates among bladder malignancies, exhibiting diverse clinical presentations and prognoses. Objective This study aimed to delineate the histopathological spectrum of urinary bladder lesions and correlate demographic profiles, clinical features, and cystoscopic findings with various bladder lesions.
View Article and Find Full Text PDFSubependymal giant cell astrocytomas (SEGAs) are benign, slow-growing, noninvasive tumors frequently associated with the tuberous sclerosis complex (TSC). The tumor's location and the patient's age should be considered carefully before diagnosis. Considering SEGA as a differential diagnosis, even in adult patients without TSC, is essential.
View Article and Find Full Text PDFCirsoid aneurysms, formerly identified as arteriovenous malformations (AVMs), represent infrequent vascular anomalies primarily localized within the scalp. These anomalies are typified by the absence of interposing capillaries, giving rise to extensively vascularized, expanded conduits connecting arterial feeders and venous outflows. This report details a case of a 13-year-old male afflicted with a cirsoid aneurysm in the scalp, who presented with swelling on the left frontal region, accompanied by headache and pulsatile sensations.
View Article and Find Full Text PDFDuring the COVID-19 pandemic, intellectual property licensing through bilateral agreements and the Medicines Patent Pool were used to facilitate access to new COVID-19 therapeutics in low- and middle-income countries (LMICs). The lessons learnt from the application of the model to COVID-19 could be relevant for preparedness and response to future pandemics and other health emergencies.The speed at which affordable versions of a new product are available in LMICs is key to the realization of the potential global impact of the product.
View Article and Find Full Text PDFTurk J Pharm Sci
May 2024
Mixed epithelial and stromal tumor (MEST) is a benign, complex, and rarely encountered renal neoplasm. This case involves a 46-year-old perimenopausal woman who presented with symptoms, such as abdominal pain, burning sensation during urination, increased urinary frequency, and hesitancy. Computed tomography (CT) urography revealed an exophytic, heterogeneously hyperdense mass originating from the interpolar and lower pole parenchyma of the left kidney, suggesting a neoplastic origin.
View Article and Find Full Text PDFJ Nepal Health Res Counc
March 2024
Background: Tumour budding Tuberculosis is a new prognostic marker whose role in breast cancer is still under evaluation. Our aim was to study Tuberculosis in breast carcinoma and correlate it with other prognostic markers.
Methods: A descriptive cross-sectional study was conducted over 2 years on 75 invasive breast carcinoma specimens and biopsies.
Purpose: Electronic patient-reported outcomes (ePROs) are an evidence-based means of detecting symptoms earlier and improving patient outcomes. However, there are few examples of successful implementation in routine cancer care. We conducted a qualitative study to identify barriers and facilitators to implementing ePRO symptom monitoring in routine cancer care using the Consolidated Framework for Implementation Research (CFIR).
View Article and Find Full Text PDFObjectives: The number of colorectal cancer (CRC) survivors is increasing and current models of survivorship care are unsustainable. There is a drive to implement alternative models of care including shared care between general practitioners (GPs) and hospital-based providers. The primary objective of this study was to explore perspectives on facilitators and barriers to shared care.
View Article and Find Full Text PDFPublic health voluntary licensing of intellectual property has successfully been applied to increase access to medicines in certain disease areas, producing health benefits and economic savings, particularly in low-income and middle-income countries. There is however limited understanding of the intricacies of the approach, the modalities by which it works in practice, its levers and the trade-offs made. Such knowledge may be critical in deciding what role licensing should have in pandemic preparedness and equitable access to health technologies more broadly.
View Article and Find Full Text PDFAlthough cardiac lesions have been known to the existence since the Middle Ages, a search on Google or PubMed for 'cardiac lesions' yields very few results. There are few original articles, case series, or clinical trials available on these rare but significant lesions. Cardiac lesions are usually asymptomatic and are detected only incidentally.
View Article and Find Full Text PDFExplor Target Antitumor Ther
April 2023
Neuroendocrine tumours (NETs) are a rare type of tumours that arise from the neuroendocrine cells which are distributed throughout the body. Of all the gastrointestinal tumours only 1-2% account for NETs. They have an extremely low incidence of 0.
View Article and Find Full Text PDFIntroduction: Adolescence is a critical stage of rapid biological, emotional and social change and development. Adolescents and young adults (AYA) with asthma and allergies need to develop the knowledge and skills to self-manage their health independently. Healthcare professionals (HCP), parents and their wider network play an essential role in supporting AYA in this process.
View Article and Find Full Text PDFPorous electrodes that conduct electrons, protons, and oxygen ions with dramatically expanded catalytic active sites can replace conventional electrodes with sluggish kinetics in protonic ceramic electrochemical cells. In this work, a strategy is utilized to promote triple conduction by facilitating proton conduction in praseodymium cobaltite perovskite through engineering non-equivalent B-site Ni/Co occupancy. Surface infrared spectroscopy is used to study the dehydration behavior, which proves the existence of protons in the perovskite lattice.
View Article and Find Full Text PDFIntroduction Central nervous system (CNS) lesions are rare and histologically heterogenous, and carry serious potential for patient morbidity and mortality. A retrospective epidemiological review of CNS neoplasms is of great importance for future research because it can demonstrate the changes in the spectrum of CNS lesions of a population, unveil the possible associated risk factors, and indicate the potential therapeutic methods for various neoplastic and non-neoplastic lesions. Neurosurgeons have always shown an obsession with a good neuropathological diagnosis in intracranial and extracranial lesions.
View Article and Find Full Text PDFObjective: Develop and test a person-centred goal-setting package for discharge care planning in acute and rehabilitation stroke units.
Methods: A multidisciplinary, expert working group ( = 15), and consumer group ( = 4) was convened. A multistage iterative approach was used to develop and test the package.
Purpose: There is a dearth of research conducted on the Knowledge, Attitude and Practices (KAP) of swimming pool patrons and staff to determine their understanding of the importance of Cryptosporidium and its transmission in swimming pools.
Methods: We conducted a KAP survey of public swimming pool patrons (n = 380) and staff (n = 40) attending five public swimming pools in Western Australia (WA).
Results: Knowledge, attitudes and practices (KAP) of Cryptosporidium varied between patrons and staff but were generally limited.