A patient reported outcome measure for rectal cancer patients eligible for organ preservation: Development and validation of a Watch-and-Wait module for the Assessment of Burden of disease in ColoRectal Cancer (ABCRC) tool.

Aim: The Assessment of Burden of ColoRectal Cancer (ABCRC)-tool is an integrated tool, developed in conjunction with colorectal cancer (CRC) patients, that measures the experienced burden of disease and lifestyle parameters and visualizes the results. To provide tailored follow-up care for watch-and-wait (WW) patients, in line with their specific needs and preferences, a WW module for the ABCRC-tool was developed. In this paper we describe the development and validation process of the WW module.

Is an Electronic Nose Able to Predict Clinical Response following Neoadjuvant Treatment of Rectal Cancer? A Prospective Pilot Study.

: A watch-and-wait strategy for patients with rectal cancer who achieve a clinical complete response after neoadjuvant (chemo) radiotherapy is a valuable alternative to rectal resection. In this pilot study, we explored the use of an electronic nose to predict response to neoadjuvant therapy by analyzing breath-derived volatile organic compounds. A pilot study was performed between 2020 and 2022 on patients diagnosed with intermediate- or high-risk rectal cancer who were scheduled for neoadjuvant therapy.

Quality of life and functional outcome of rectal cancer patients: A prospective cohort study.

Aim: In the last decade, the Netherlands has implemented various diagnostic and treatment strategies to enhance rectal cancer outcomes. This study, using data from the Prospective Dutch ColoRectal Cancer (PLCRC) cohort, investigates whether these multidisciplinary advancements have translated into improved health-related quality of life (HRQoL) and functional outcomes for the general Dutch rectal cancer population.

Methods: Patients with Stage I-III rectal cancer enrolled in the PLCRC cohort were included.

Higgs Oscillations in a Unitary Fermi Superfluid.

Symmetry-breaking phase transitions are central to our understanding of states of matter. When a continuous symmetry is spontaneously broken, new excitations appear that are tied to fluctuations of the order parameter. In superconductors and fermionic superfluids, the phase and amplitude can fluctuate independently, giving rise to two distinct collective branches.

The Role of Nonmetastatic Lymph Nodes in the Survival of Colorectal Cancer: A Systematic Review.

Objective: In this review, we aim to provide an overview of literature on lymph node (LN) histomorphological features and their relationship with the prognosis in colorectal cancer (CRC).

Background: Lymph nodes play a crucial role in the treatment and prognosis of CRC. The presence of LN metastases considerably worsens the prognosis in CRC patients.