ASO Visual Abstract: Octogenarians Undergoing Pancreaticoduodenectomy Versus Definitive Radiotherapy for Locoregional Therapy of Pancreatic Ductal Adenocarcinoma-A Nationwide Analysis

Affiliations

¹ Allegheny Health Network Singer Research Institute, Pittsburgh, PA, USA.
² Institute of Surgery, Division of Surgical Oncology, Allegheny Health Network Cancer Institute, Pittsburgh, PA, USA.
³ Cancer Institute, Allegheny Health Network Cancer Institute, Pittsburgh, PA, USA.
⁴ Institute of Surgery, Division of Surgical Oncology, Allegheny Health Network Cancer Institute, Pittsburgh, PA, USA. casey.allen@ahn.org.
⁵ Division of Surgical Oncology, Department of Surgery, Allegheny Health Network, Drexel University College of Medicine, Pittsburgh, PA, USA. casey.allen@ahn.org.

Muhammad Muntazir Mehdi Khan et al. Ann Surg Oncol. 2026.

. 2026 Feb 20.

doi: 10.1245/s10434-026-19290-0. Online ahead of print.

¹ Allegheny Health Network Singer Research Institute, Pittsburgh, PA, USA.
² Institute of Surgery, Division of Surgical Oncology, Allegheny Health Network Cancer Institute, Pittsburgh, PA, USA.
³ Cancer Institute, Allegheny Health Network Cancer Institute, Pittsburgh, PA, USA.
⁴ Institute of Surgery, Division of Surgical Oncology, Allegheny Health Network Cancer Institute, Pittsburgh, PA, USA. casey.allen@ahn.org.
⁵ Division of Surgical Oncology, Department of Surgery, Allegheny Health Network, Drexel University College of Medicine, Pittsburgh, PA, USA. casey.allen@ahn.org.

No abstract available

Conflict of interest statement

Disclosures: The authors declare no conflicts of interest.