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Clinical Significance of Circulating Tumor Cells in Epithelial Appendiceal Neoplasms with Peritoneal Metastases
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- Frühling, Petter (författare)
- Uppsala universitet,Institutionen för kirurgiska vetenskaper
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- Moberg, Louice (författare)
- Uppsala universitet,Institutionen för kirurgiska vetenskaper
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- Ghanipour, Lana (författare)
- Uppsala universitet,Gastrointestinalkirurgi
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- MDPI, 2024
- 2024
- Engelska.
- Ingår i: Cancers. - : MDPI. - 2072-6694. ; 16:13
- Tidskriftsartikel (refereegranskat)
Abstract
Ämnesord
Stäng
- Simple Summary This study aimed to assess the prognostic role of circulating tumor cells (CTCs) in patients with epithelial appendiceal neoplasms with peritoneal metastases. The presence of CTCs may be used for the early detection of invasive cancer in this rare diagnosis. Our study is the first study to assess the potential value of CTCs in this specific group of patients.Abstract Appendiceal tumors are uncommon and, at times, discovered incidentally during histological examination. The histopathological classification of the disease is complex and has generated some controversy. The analysis of circulating tumor cells can be used for the early detection of metastatic potential. The aim of the present study was to examine the prognostic value of circulating tumor cells in patients with appendiceal tumors and peritoneal metastases. To our knowledge, this is the first study to examine CTCs in appendiceal tumors. We performed a prospective cohort study of consecutive patients treated with cytoreductive surgery and hyperthermic intraperitoneal chemotherapy between 2015 and 2019 at a HIPEC referral center. In total, 31 patients were included in the analysis, and circulating tumor cells were detected in 15 patients (48%). CTC positivity was not associated with overall or recurrence-free survival, nor was it correlated with PCI score or histopathological grading. Surprisingly, however, CTCs were found in almost half the patients. The presence or quantities of these cells did not, on their own, predict systemic metastatic potential during the observed time, and they did not appear to significantly correlate with the oncological outcomes recorded.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Cancer och onkologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Cancer and Oncology (hsv//eng)
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Kirurgi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Surgery (hsv//eng)
Nyckelord
- appendiceal neoplasm
- pseudomyxoma peritonei
- circulating tumor cells
- cytoreductive surgery
- hyperthermic intraperitoneal chemotherapy
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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- Av författaren/redakt...
- Frühling, Petter
- Moberg, Louice
- Ghanipour, Lana
- Birgisson, Helgi
- Graf, Wilhelm
- Ericsson, Christ ...
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- Cashin, Peter, 1 ...
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- MEDICIN OCH HÄLSOVETENSKAP
- MEDICIN OCH HÄLS ...
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- och Cancer och onkol ...
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- MEDICIN OCH HÄLSOVETENSKAP
- MEDICIN OCH HÄLS ...
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- och Kirurgi
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- Cancers
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- Uppsala universitet
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