The Evolution of Treatment-Free Remission.

One of the most remarkable achievements of the TKI era has been the capacity to induce deep molecular remissions that are sustainable off therapy in chronic myeloid leukemia (CML) patients - treatment-free remission (TFR). TFR was first described in a handful of patients within 3-4 years of imatinib approval. In 2004 TFR was tested in a small French pilot study, followed soon after by the French STIM and Australasian TWISTER studies.

Overall and late mortality among 24 459 survivors of adolescent and young adult cancer in Alberta, Canada: a population-based cohort study.

Background: Adolescent and young adult (AYA) cancer survivors are at an increased risk of premature mortality due to their cancer and its treatment. Herein, we aimed to quantify the excess risks of mortality among AYA cancer survivors and identify target populations for intervention.

Methods: The Alberta AYA Cancer Survivor Study is a retrospective, population-based cohort of individuals diagnosed with a first primary neoplasm at age 15-39 years in Alberta, Canada, between 1983 and 2017.

Early oncological outcomes of delayed radical prostatectomy: A prospective, international, follow-up analysis of the COVIDSurg-Cancer study.

Objectives: The objective of this study is to compare the early oncological outcomes of delayed (>90 days) versus scheduled (≤90 days) radical prostatectomy (RP).

Patients And Methods: Patients with prostate cancer due to undergo surgery between March 2020 and June 2020 who were enrolled in the COVIDSurg-Cancer international, observational study were prospectively followed up for 1 year. Time to surgery was defined as the difference between the operation date and the multi-disciplinary team decision to offer surgery.

High-dose intravenous BCG vaccination induces enhanced immune signaling in the airways.

Intradermal Bacillus Calmette-Guérin (BCG) is the most widely administered vaccine, but it does not sufficiently protect adults against pulmonary tuberculosis. Recent studies in nonhuman primates show that intravenous BCG administration offers superior protection against (). We used single-cell analysis of bronchoalveolar lavage cells from rhesus macaques vaccinated via different routes and doses of BCG to identify alterations in the immune ecosystem in the airway following vaccination.

Breast Desmoid Tumours: A Review of the Literature.

Breast desmoid tumour is a rare type of benign breast disease that presents like malignancy. Current guidelines are based on limited evidence derived from case reports and small case series and recommend resection with microscopically-negative margin (R0). There is a high risk of recurrence despite negative surgical margins.