While the Danish Health Authority has withdrawn the vaxzevria vaccine from the Danish vaccination programme due to reports of rare cases of severe side effects, this case report presents a potential beneficial side effect of this vaccine. A patient presented, three days after her first jab, with localized itching and bleeding from a pigmented tumour on her lower leg, which was therefore excised, and, unexpectedly, diagnosed as a melanoma. We speculate if the vaccine-induced immune reaction resulted in increased immune activity within the tumour environment, and thus facilitated the early diagnosis of melanoma.
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Indian Dermatol Online J
December 2024
Financial Research and Executive Insights, Everest Group, Gurugram, Haryana, India.
Background: Artificial intelligence (AI) is revolutionizing healthcare by enabling systems to perform tasks traditionally requiring human intelligence. In healthcare, AI encompasses various subfields, including machine learning, deep learning, natural language processing, and expert systems. In the specific domain of onychology, AI presents a promising avenue for diagnosing nail disorders, analyzing intricate patterns, and improving diagnostic accuracy.
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Department of Radiology, Hospital Clínic de Barcelona, Barcelona, Spain.
Intussusception in adults is rare and poses a diagnostic challenge, often due to neoplastic causes. Metastatic melanoma is known to spread to the gastrointestinal tract, especially the small intestine. We report the case of a patient with obstructive symptoms and a history of metastatic melanoma.
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January 2025
Hepatobiliary Center, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing, Jiangsu, 210029, People's Republic of China.
Background: Hepatocellular carcinoma (HCC) is one of the most common tumors worldwide. Various factors in the tumor environment (TME) can lead to the activation of endoplasmic reticulum stress (ERS), thereby affecting the occurrence and development of tumors. The objective of our study was to develop and validate a radiogenomic signature based on ERS to predict prognosis and systemic combination therapy response.
View Article and Find Full Text PDFEur J Cancer
January 2025
Cancer Survival Group, London School of Hygiene and Tropical Medicine, Keppel Street, London WC1E 7HT, UK.
Background: CONCORD-3 highlighted wide disparities in population-based 5-year net survival for cutaneous melanoma during 2000-2014. Studies showed a survival advantage in women, but the reasons are not completely understood. We aim to estimate trends in age-standardised 5-year net survival by sex and to examine the role of age, anatomic location and stage on the survival advantage for women worldwide.
View Article and Find Full Text PDFJMIR Form Res
January 2025
Department of Medical Informatics, Amsterdam UMC - University of Amsterdam, Amsterdam, Netherlands.
Background: The prognosis for patients with several types of cancer has substantially improved following the introduction of immune checkpoint inhibitors, a novel type of immunotherapy. However, patients may experience symptoms both from the cancer itself and from the medication. A prototype of the eHealth tool Cancer Patients Better Life Experience (CAPABLE) was developed to facilitate symptom management, aimed at patients with melanoma and renal cell carcinoma treated with immunotherapy.
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