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Solbakken AM, Sellevold S, Spasojevic M, Julsrud L, Emblemsvåg HL, Reims HM, Sørensen O, Thorgersen EB, Fauske L, Ågren JSM, Brennhovd B, Ryder T, Larsen SG, Flatmark K. ASO Visual Abstract: Navigation-Assisted Surgery for Locally Advanced Primary and Recurrent Rectal Cancer. Ann Surg Oncol 2023; 30:7637-7638. [PMID: 37589802 DOI: 10.1245/s10434-023-14105-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/18/2023]
Affiliation(s)
- Arne M Solbakken
- Department of Gastroenterological Surgery, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway.
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway.
| | - Simen Sellevold
- Department of Orthopaedic Oncology, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
| | - Milan Spasojevic
- Department of Gastroenterological Surgery, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
| | - Lars Julsrud
- Department of Radiology, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
| | - Hanne-Line Emblemsvåg
- Department of Radiology, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
| | - Henrik M Reims
- Department of Pathology, Oslo University Hospital, Rikshospitalet, Oslo, Norway
| | - Olaf Sørensen
- Department of Gastroenterological Surgery, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
| | - Ebbe B Thorgersen
- Department of Gastroenterological Surgery, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
| | - Lena Fauske
- Department of Oncology, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
- Department of Interdisciplinary Health Sciences, Institute of Health and Society, University of Oslo, Oslo, Norway
| | | | - Bjørn Brennhovd
- Department of Urology, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
| | - Truls Ryder
- Department of Oncologic Plastic Surgery, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
| | - Stein G Larsen
- Department of Gastroenterological Surgery, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
| | - Kjersti Flatmark
- Department of Gastroenterological Surgery, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- Department of Tumour Biology, Institute for Cancer Research, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
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Solbakken AM, Sellevold S, Spasojevic M, Julsrud L, Emblemsvåg HL, Reims HM, Sørensen O, Thorgersen EB, Fauske L, Ågren JSM, Brennhovd B, Ryder T, Larsen SG, Flatmark K. Navigation-Assisted Surgery for Locally Advanced Primary and Recurrent Rectal Cancer. Ann Surg Oncol 2023; 30:7602-7611. [PMID: 37481493 PMCID: PMC10562504 DOI: 10.1245/s10434-023-13964-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Accepted: 07/03/2023] [Indexed: 07/24/2023]
Abstract
BACKGROUND In some surgical disciplines, navigation-assisted surgery has become standard of care, but in rectal cancer, indications for navigation and the utility of different technologies remain undetermined. METHODS The NAVI-LARRC prospective study (NCT04512937; IDEAL Stage 2a) evaluated feasibility of navigation in patients with locally advanced primary (LARC) and recurrent rectal cancer (LRRC). Included patients had advanced tumours with high risk of incomplete (R1/R2) resection, and navigation was considered likely to improve the probability of complete resection (R0). Tumours were classified according to pelvic compartmental involvement, as suggested by the Royal Marsden group. The BrainlabTM navigation platform was used for preoperative segmentation of tumour and pelvic anatomy, and for intraoperative navigation with optical tracking. R0 resection rates, surgeons' experiences, and adherence to the preoperative resection plan were assessed. RESULTS Seventeen patients with tumours involving the posterior/lateral compartments underwent navigation-assisted procedures. Fifteen patients required abdominosacral resection, and 3 had resection of the sciatic nerve. R0 resection was obtained in 6/8 (75%) LARC and 6/9 (69%) LRRC cases. Preoperative segmentation was time-consuming (median 3.5 h), but intraoperative navigation was accurate. Surgeons reported navigation to be feasible, and adherence to the resection plan was satisfactory. CONCLUSIONS Navigation-assisted surgery using optical tracking was feasible. The preoperative planning was time-consuming, but intraoperative navigation was accurate and resulted in acceptable R0 resection rates. Selected patients are likely to benefit from navigation-assisted surgery.
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Affiliation(s)
- Arne M Solbakken
- Department of Gastroenterological Surgery, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway.
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway.
| | - Simen Sellevold
- Department of Orthopaedic Oncology, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
| | - Milan Spasojevic
- Department of Gastroenterological Surgery, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
| | - Lars Julsrud
- Department of Radiology, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
| | - Hanne-Line Emblemsvåg
- Department of Radiology, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
| | - Henrik M Reims
- Department of Pathology, Rikshospitalet, Oslo University Hospital, Oslo, Norway
| | - Olaf Sørensen
- Department of Gastroenterological Surgery, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
| | - Ebbe B Thorgersen
- Department of Gastroenterological Surgery, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
| | - Lena Fauske
- Department of Oncology, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
- Department of Interdisciplinary Health Sciences, Institute of Health and Society, University of Oslo, Oslo, Norway
| | | | - Bjørn Brennhovd
- Department of Urology, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
| | - Truls Ryder
- Department of Oncologic Plastic Surgery, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
| | - Stein G Larsen
- Department of Gastroenterological Surgery, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
| | - Kjersti Flatmark
- Department of Gastroenterological Surgery, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- Department of Tumour Biology, Institute for Cancer Research, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
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