Efficacy and safety of neoadjuvant S-1-based chemoradiotherapy in resectable and borderline-resectable pancreatic cancer: a long-term follow-up study.

Background/objectives: This study aimed to evaluate the safety, efficacy, and long-term outcomes of S-1-based neoadjuvant chemoradiotherapy (NACRT) in patients with resectable or borderline-resectable pancreatic ductal adenocarcinoma (PDAC).

Methods: This retrospective study included patients with PDAC who underwent S-1-based NACRT at our institute between 2010 and 2017.

Results: Forty patients were included in the study, including 15 (37.

Esophageal speech training system and needs for esophageal speech training in a laryngectomy patient association in Japan.

Unlabelled: Watanabe N, Kamakura Y, Fukada J. Esophageal speech training system and needs for esophageal speech training in a laryngectomy patient association in Japan. Jpn J Compr Rehabil Sci 2024; 15: 17-26.

Luminal shape and aortic remodelling after total arch replacement for type A aortic dissection: conventional and frozen elephant trunks.

Objectives: This study was performed to assess postoperative aortic remodelling (AR) after total arch replacement for acute type A aortic dissection (AAD) with a frozen elephant trunk (FET) or conventional elephant trunk (cET). Furthermore, the shape of the residual true lumen was analysed based on elliptical Fourier analysis and evaluated as a predictor of AR.

Methods: This study involved patients who underwent total arch replacement with a cET or FET for AAD from December 2006 to January 2023 at five institutions.

Comparison of characteristic competencies of public health nurses working at a community general support center and health and welfare in public administration in Japan.

Objectives: To compare the characteristic competencies of public health nurses working for the older adult's health and welfare in public administration ("PA") with those at community general support centers ("CGSC") in Japan.

Methods: We conducted a questionnaire survey by mail for PA and CGSC public health nurses. A competency list that was developed to compare three groups (PA, CGSC experts with ≥5 years of experience, and CGSC newcomers with ≤2 years of experience) was used.

A rare instance of latent systematic error in volumetric-modulated arc therapy with field-extended multi-isocentre irradiation leading to a serious dose-delivery accident.

Volumetric-modulated arc therapy (VMAT) with field-extended multi-isocentre irradiation (VMAT-FEMII) is an effective irradiation technique, particularly for large planning target volumes in the craniocaudal direction. A variety of treatment planning techniques have been reported to reduce the dosimetric impact. However, there is no guarantee that unexpected latent systematic errors would not occur.