International guidelines for the delineation of the postoperative clinical target volumes (CTV) for parotid and submandibular gland cancers

Radiother Oncol. 2026 Jan;214:111317. 

https://pubmed.ncbi.nlm.nih.gov/41317999/

ESTRO-ISRS clinical practice recommendations for re-irradiation of spinal metastases with Stereotactic Body Radiotherapy: Delphi consensus supported by a systematic review and meta-analysis

Radiother Oncol. 2026 Jan;214:111304. 

https://pubmed.ncbi.nlm.nih.gov/41344516/

ESMO-ESTRO consensus statements on the safety of combining radiotherapy with CDK4/6, HER2, PARP, or mTOR inhibitors

Radiother Oncol. 2026 Feb;215:111330.

https://pubmed.ncbi.nlm.nih.gov/41389857/

Reirradiation Collaborative Group (ReCOG) consensus on standards for dose evaluation and reporting in patients with multiple courses of radiation therapy: an AAPM/ACRO/ASTRO/CARO/COMP/CADRA/CPQR/ESTRO/NRG-endorsed consensus statement

Lancet Oncol. 2026 Feb;27(2):e101-e110.

https://pubmed.ncbi.nlm.nih.gov/41643699/

Radiation Therapy for Gastric Cancer: An ASTRO Clinical Practice Guideline

Pract Radiat Oncol. 2026 Mar-Apr;16(2):119-141. 

https://pubmed.ncbi.nlm.nih.gov/41317985/

Patient selection for accelerated partial breast irradiation (APBI) after breast-conserving surgery: Updated evidence-based recommendations of the Groupe Européen de Curiethérapie-European Society for Therapeutic Radiology and Oncology (GEC-ESTRO) Breast Cancer Working Group

Clin Transl Radiat Oncol. 2026 Apr 17;59:101170.

https://pubmed.ncbi.nlm.nih.gov/42058323/

ESTRO technical guideline: intensity modulated radiotherapy and image guided radiotherapy for rectal cancer

Radiother Oncol. 2026 May;218:111409. 

https://pubmed.ncbi.nlm.nih.gov/41662929/

Updated Dutch guideline for management of radiation oncology patients with a pacemaker, implantable cardioverter defibrillator or non-cardiac active implant

Radiother Oncol. 2026 Jun;219:111529.

https://pubmed.ncbi.nlm.nih.gov/41967607/