Optimal primary management of bulky stage IIIC ovarian, fallopian tube and peritoneal carcinoma: Are the only options complete gross resection at primary debulking surgery or neoadjuvant chemotherapy?
Gynecol Oncol
; 145(1): 15-20, 2017 04.
Article
em En
| MEDLINE
| ID: mdl-28238354
ABSTRACT
OBJECTIVE:
To explore the impact of primary debulking surgery (PDS) to minimal but gross residual disease (RD) in women with bulky stage IIIC ovarian, fallopian tube, or primary peritoneal cancer.METHODS:
We retrospectively reviewed all patients with the aforementioned diagnosis who underwent PDS at our institution from 01/2001-12/2010. Those with disease of non-epithelial histology or borderline tumors were excluded. Clinicopathologic data were abstracted, and appropriate statistical tests were used.RESULTS:
We identified 496 eligible patients. Median age was 62years; 91% had disease of serous histology. Patients were grouped by RD status no gross RD, 184 (37%); RD of 1-5mm, 127 (26%); RD of 6-10mm, 54 (11%); and RD >10mm, 131 (26%). With a median follow-up of 53months, the median progression-free survivals (PFS) were 26.7, 20.7, 16.2, and 13.6months, respectively (p<0.001). The median overall survivals (OS) were 83.4, 54.5, 43.8, and 38.9months, respectively (p<0.001). Among patients with RD following PDS, those with RD of 1-10mm had improved PFS (p<0.001) and OS (p=0.001) compared with those with RD >10mm. Patients with RD 1-10mm who received intravenous/intraperitoneal (IV/IP) chemotherapy were younger and had prolonged OS compared with those solely exposed to IV chemotherapy (p<0.001 and p=0.002, respectively).CONCLUSIONS:
PDS to no gross RD was associated with the longest PFS and OS. However, cytoreduction to 1-10mm of RD was also associated with better survival outcomes compared with cytoreduction to >10mm of RD. We conclude that PDS remains an appropriate option for patients with a high likelihood of achieving RD 1-10mm, especially for younger patients who can receive IV/IP chemotherapy after PDS.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Temas:
Geral
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Tipos_de_cancer
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Outros_tipos
Base de dados:
MEDLINE
Assunto principal:
Neoplasias Ovarianas
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Neoplasias Peritoneais
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Neoplasias Císticas, Mucinosas e Serosas
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Carcinoma Endometrioide
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Terapia Neoadjuvante
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Neoplasias das Tubas Uterinas
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Procedimentos Cirúrgicos de Citorredução
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Antineoplásicos
Tipo de estudo:
Observational_studies
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Risk_factors_studies
Limite:
Adult
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Aged
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Aged80
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Female
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Humans
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Middle aged
Idioma:
En
Revista:
Gynecol Oncol
Ano de publicação:
2017
Tipo de documento:
Article
País de afiliação:
Estados Unidos