Deep learning-based skin lesion analysis using hybrid ResUNet++ and modified AlexNet-Random Forest for enhanced segmentation and classification.

Skin cancer is considered globally as the most fatal disease. Most likely all the patients who received wrong diagnosis and low-quality treatment die early. Though if it is detected in the early stages the patient has fairly good chance and the aforementioned diseases can be cured.

Deep learning empowered breast cancer diagnosis: Advancements in detection and classification.

Recent advancements in AI, driven by big data technologies, have reshaped various industries, with a strong focus on data-driven approaches. This has resulted in remarkable progress in fields like computer vision, e-commerce, cybersecurity, and healthcare, primarily fueled by the integration of machine learning and deep learning models. Notably, the intersection of oncology and computer science has given rise to Computer-Aided Diagnosis (CAD) systems, offering vital tools to aid medical professionals in tumor detection, classification, recurrence tracking, and prognosis prediction.

Improving the early identification of COVID-19 pneumonia: a narrative review.

Delayed presentation of COVID-19 pneumonia increases the risk of mortality and need for high-intensity healthcare. Conversely, early identification of COVID-19 pneumonia grants an opportunity to intervene early and thus prevent more complicated, protracted and less successful hospital admissions. To improve the earlier detection of COVID-19 pneumonia in the community we provide a narrative review of current evidence examining the clinical parameters associated with early disease progression.

Reliability of COVID-19 symptom checkers as national triage tools: an international case comparison study.

Objectives: Triage is a critical component of the pandemic response. It affects morbidity, mortality and how effectively the available healthcare resources are used. In a number of nations the pandemic has sponsored the adoption of novel, online, patient-led triage systems-often referred to as COVID-19 symptom checkers.

Oxygen and Mortality in COVID-19 Pneumonia: A Comparative Analysis of Supplemental Oxygen Policies and Health Outcomes Across 26 Countries.

Hypoxia is the main cause of morbidity and mortality in COVID-19. During the COVID-19 pandemic, some countries have reduced access to supplemental oxygen, whereas other nations have maintained and even improved access to supplemental oxygen. We examined whether variation in the nationally determined oxygen guidelines had any association with national mortality rates in COVID-19.

Performance of national COVID-19 'symptom checkers': a comparative case simulation study.

Objectives: Identifying those individuals requiring medical care is a basic tenet of the pandemic response. Here, we examine the COVID-19 community triage pathways employed by four nations, specifically comparing the safety and efficacy of national online 'symptom checkers' used within the triage pathway.

Methods: A simulation study was conducted on current, nationwide, patient-led symptom checkers from four countries (Singapore, Japan, USA and UK).

Room to Breathe: The Impact of Oxygen Rationing on Health Outcomes in SARS-CoV2.

As the primary surge of coronavirus disease 2019 (COVID-19) wanes in many countries, it is important to reconsider best practice. More cases, probably the majority of cases, are yet to come. Hopefully, during this next phase, we will have more time, more resources, and more experience from which to affect better outcomes.

Epidemiology of young breast cancer patients at Gujranwala: A single institution based study.

The objective of this study was to illustrate the statistical and medical characteristics of females younger than 40 years presenting with breast cancer at GINUM. A descriptive case series in which 235 patients who fulfilled the inclusion and exclusion criteria were included. The majority of the patients had advanced disease at presentation.

Early intervention likely improves mortality in COVID-19 infection.

While some risk factors have been identified, the reasons for the disparities in disease progression with COVID-19 are unclear, with some patients developing progressive and severe disease while in others the course is benign. Given this sense of randomness, and in the absence of a definitive treatment, medical professionals can feel helpless. It is useful to remember how much can be done to affect the trajectory of illness, even without a 'magic bullet'.

Primary Mammary Small Cell Carcinoma.

Neuroendocrine breast cancer was defined in 2003 by WHO as a separate and unique breast cancer subtype. Primary small cell carcinoma of the breast, an exceptionally uncommon and aggressive tumor, is frequently characterised by early progression and worse outcome. Moreover, it is essential to distinguish between small cell carcinoma arising primarily in the breast and the metastatic disease to the breast.

Preperation of (99m)Tc labeled 5-fluorouracil as a potential diagnostic agent in advanced breast cancer: first clinical trial.

The chemotherapeutic drug 5-fluorouracil (5FU) is used for treatment of various types of cancers. The present study was conducted to evaluate the potential of this drug as a diagnostic radiopharmaceutical in advanced breast cancer. We have labeled 5FU by using the stannous chloride reduction method with 555MBq of technetium-99m ((99m)Tc).