The incidence of cancer rises with age. From epidemiologic and clinical viewpoints, cancer differs significantly among different age groups. The symptoms and signs are often masked by the more frequent debilities of old age. A few sites account for the majority of cancers in the elderly. No patient should be denied the full use of any appropriate form of therapy on the grounds of old age alone.
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Cancer Epidemiol Biomarkers Prev
January 2025
A.C. Camargo Cancer Center, São Paulo, Brazil.
Background: Oropharyngeal cancer (OPC) incidence is rising globally, predominantly in high-income countries due to human papillomavirus (HPV) infection. However, further data on OPC incidence in Brazil is needed. The aim of this study was to estimate the incidence, trends, and predictions of OPC in Brazilian population-based cancer registries (PBCRs) by period, sex, and topography.
View Article and Find Full Text PDFJAMA Netw Open
January 2025
Institute of Medical Science, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada.
Importance: Secondary lymphedema is a common, harmful side effect of breast cancer treatment. Robust risk models that are externally validated are needed to facilitate clinical translation. A published risk model used 5 accessible clinical factors to predict the development of breast cancer-related lymphedema; this model included a patient's mammographic breast density as a novel predictive factor.
View Article and Find Full Text PDFTech Coloproctol
January 2025
Peritonectomy and Liver Cancer Unit, Department of Surgery, St George Hospital, Kogarah, NSW, Australia.
Background: The goal of cytoreductive surgery for peritoneal malignancy is to remove all macroscopic disease, which occasionally requires the excision of the umbilicus. While the absence of the umbilicus can be aesthetically undesirable for patients, umbilical reconstruction is rarely performed due to the perceived complexity and increased risk of wound infections (Sakata et al. in Colorectal Dis 23:1153-1157, 2021).
View Article and Find Full Text PDFSupport Care Cancer
January 2025
Department of Anesthesiology, School of Medicine, Wakayama Medical University, 811-1 Kimiidera, Wakayama-Shi, 641-8509, Japan.
Purpose: Opioid-induced constipation (OIC) is problematic for patients with cancer receiving opioid therapy. Some guidelines recommend initiating regular laxatives at the same time as opioid analgesics. However, the effectiveness of prophylactic laxatives on OIC has not been widely demonstrated.
View Article and Find Full Text PDFInt J Colorectal Dis
January 2025
Internal Medicine, Jilin Cancer Hospital, Changchun, China.
Purpose: This phase II study is designed to evaluate the combination therapy involving suvemcitug and envafolimab with FOLFIRI in microsatellite-stable or mismatch repair-proficient (MSS/pMMR) colorectal cancer (CRC) in the second-line treatment setting.
Methods: This study is a non-randomized, open-label prospective study comprising multiple cohorts (NCT05148195). Here, we only report the data from the CRC cohort.
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