Colon Cancer Rates Among Asian Americans: A 2017-2021 Epidemiological Analysis.

Colon cancer (CC) is a significant public health concern. With Asian Americans (AAs) representing a rapidly growing demographic in the United States, our study examined CC prevalence among AAs. The study merged the 2017-2021 Medical Expenditure Panel Survey and County Health Ranking.

Primary gastric T-cell lymphoma presenting with perforation: a case report and review of the literature.

Primary gastric T-cell lymphomas (PGTL) are exceedingly rare with an estimated incidence of 0.0091 per 100,000 person-years, affecting mainly elderly males. PGTL can present with a variety of gastrointestinal symptoms, but patients only rarely present with perforation.

Breast and Lung Cancer Screening Among Medicare Enrollees During the COVID-19 Pandemic.

Importance: Several studies reported sharp decreases in screening mammography for breast cancer and low-dose computed tomographic screening for lung cancer in the early months of the COVID-19 pandemic, followed by a return to normal or near-normal levels in the summer of 2020.

Objective: To determine the observed vs expected mammography and low-dose computed tomographic scan rates from the beginning of the pandemic through April 2022.

Design, Setting, And Participants: In this retrospective cohort study assessing mammography and low-dose computed tomography rates from January 2017 through April 2022, data for January 2016 to February 2020 were used to generate expected rates for the period March 2020 to April 2022.