Opening the operating theatre to oncology: treatment of locally recurrent rectal cancer with peritoneal metastasis by simultaneous hyperthermic intraperitoneal chemotherapy and intraoperative electron beam radiotherapy
Opening the operating theatre to oncology: treatment of locally recurrent rectal cancer with peritoneal metastasis by simultaneous hyperthermic intraperitoneal chemotherapy and intraoperative electron beam radiotherapy
Despite advances in multimodality therapies and surgical technique, locally recurrent rectal cancers (LRRC) and those with peritoneal metastasis (PM) remain challenging for surgeons and oncologists. Although total pelvic exenteration (TPE) and cytoreductive surgery (CRS) for peritoneal disease may enable removal of the main tumour mass and macroscopically visible peritoneal spread, respectively, local recurrence from an R1 resection, and peritoneal recurrence from microscopic peritoneal disease, remain key concerns. Combining radical surgery with oncological adjuncts such as intraoperative electron beam radiotherapy (IOERT), and hyperthermic intraperitoneal chemotherapy (HIPEC), may improve outcomes in this field. Nevertheless the application of both together is poorly reported. Here we describe a case of LRRC with PM treated with TPE and simultaneous HIPEC and IOERT.
Salem, Y.
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West, C.T.
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West, M.
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Yano, H.
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Smith, J.
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Green, J.
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Bateman, A.
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Mirnezami, A.
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11 June 2025
Salem, Y.
dfc6a232-7529-4bc0-865d-6ab3492284aa
West, C.T.
f55ef5be-4040-4c3a-978e-d0ce1eaeb366
West, M.
98b67e58-9875-4133-b236-8a10a0a12c04
Yano, H.
b7d56870-0377-4f72-a23a-0ab9f4fae0bd
Smith, J.
01c70475-0317-4122-abdf-9b5ba9e813b7
Green, J.
e5b56f8f-4e05-451b-b3e0-8722217a9725
Bateman, A.
a851558d-8b9b-4020-b148-a239c2b26815
Mirnezami, A.
b3c7aee7-46a4-404c-bfe3-f72388e0bc94
Salem, Y., West, C.T., West, M., Yano, H., Smith, J., Green, J., Bateman, A. and Mirnezami, A.
(2025)
Opening the operating theatre to oncology: treatment of locally recurrent rectal cancer with peritoneal metastasis by simultaneous hyperthermic intraperitoneal chemotherapy and intraoperative electron beam radiotherapy.
Annals of The Royal College of Surgeons of England.
(doi:10.1308/rcsann.2024.0111).
Abstract
Despite advances in multimodality therapies and surgical technique, locally recurrent rectal cancers (LRRC) and those with peritoneal metastasis (PM) remain challenging for surgeons and oncologists. Although total pelvic exenteration (TPE) and cytoreductive surgery (CRS) for peritoneal disease may enable removal of the main tumour mass and macroscopically visible peritoneal spread, respectively, local recurrence from an R1 resection, and peritoneal recurrence from microscopic peritoneal disease, remain key concerns. Combining radical surgery with oncological adjuncts such as intraoperative electron beam radiotherapy (IOERT), and hyperthermic intraperitoneal chemotherapy (HIPEC), may improve outcomes in this field. Nevertheless the application of both together is poorly reported. Here we describe a case of LRRC with PM treated with TPE and simultaneous HIPEC and IOERT.
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salem-et-al-2025-opening-the-operating-theatre-to-oncology-treatment-of-locally-recurrent-rectal-cancer-with-peritoneal
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Accepted/In Press date: 19 November 2024
e-pub ahead of print date: 11 June 2025
Published date: 11 June 2025
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Local EPrints ID: 503262
URI: http://eprints.soton.ac.uk/id/eprint/503262
ISSN: 0035-8843
PURE UUID: a6810b97-7467-45d6-842e-d7f5ceff77fb
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Date deposited: 25 Jul 2025 16:40
Last modified: 18 Sep 2025 01:53
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Author:
Y. Salem
Author:
C.T. West
Author:
H. Yano
Author:
J. Smith
Author:
J. Green
Author:
A. Bateman
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