Breast Cancer Screening in High-risk Women During Pregnancy and Lactation.

Women who are at high risk of developing breast cancer warrant screening that is often initiated at younger ages than in average-risk women; this is usually with a combination of annual mammography and breast MRI. Compared to average-risk women, those at high risk are more frequently recommended to undergo screening during childbearing age and thus potentially during pregnancy and lactation. Understanding the appropriate use of screening breast imaging during pregnancy and lactation can be challenging due to limited data defining the evidence-based roles of the different imaging modalities, including mammography, US, and MRI.

High Peritumoral and Intratumoral T2 Signal Intensity in HER2-Positive Breast Cancers on Preneoadjuvant Breast MRI: Assessment of Associations With Histopathologic Characteristics.

Intratumoral necrosis and peritumoral edema are features of aggressive breast cancer that may present as high T2 signal intensity (T2 SI). Implications of high T2 SI in HER2-positive cancers are unclear. The purpose of this study was to assess associations with histopathologic characteristics of high peritumoral T2 SI and intratumoral T2 SI of HER2-positive breast cancer on MRI performed before initiation of neoadjuvant therapy.

Immunization of children with inflammatory bowel disease against SARS-CoV-19 infection: A prospective single centre cohort study.

Background: Real-world data of children with inflammatory bowel disease (IBD) after SARS-CoV-2 vaccination are needed.

Method: This prospective, observational study evaluate antibody kinetics of children with IBD 6 months after immunization with COVID-19 mRNA vaccine.

Results: 24 children with IBD were included, 22 received immunosuppressive treatment.

Oncology hospitalist impact on hospice utilization.

Background: Unplanned hospitalizations among patients with advanced cancer are often sentinel events prompting goals of care discussions and hospice transitions. Late referrals to hospice, especially those at the end of life, are associated with decreased quality of life and higher total health care costs. Inpatient management of patients with solid tumor malignancies is increasingly shifting from oncologists to oncology hospitalists.