Transvaginal ultrasound (TVUS)-guided biopsy is safe and effective in diagnosing peritoneal carcinomatosis and recurrent pelvic malignancy.
Clin Radiol
; 71(11): 1184-92, 2016 Nov.
Article
em En
| MEDLINE
| ID: mdl-27519974
ABSTRACT
AIM:
To assess safety and accuracy of transvaginal ultrasound (TVUS)-guided biopsy in achieving a diagnosis of peritoneal carcinomatosis (PC). MATERIALS ANDMETHODS:
This was a retrospective study comprising a cohort of 54 consecutive women aged 18-85 years referred from the gynaecological oncology multidisciplinary team meeting (MDTM) who attended for TVUS-guided biopsy procedures in a tertiary oncology centre over a 4-year period (2010-2014). Clinicopathological validation was assessed using online patient records and radiological information systems. An independent oncologist assessed patient outcomes.RESULTS:
The procedure was successful in all 19 patients with suspected recurrent malignancy with diagnosis validated against previous histology. Successful histological confirmation was achieved in 31 of 35 patients with suspected PC, which was thereafter validated by histology from subsequent surgery and favourable response to site-specific therapies (n=22). In three patients with suspected PC, the procedure did not result in biopsy as a suitable target could not be identified. Another woman had two false-negative biopsies. Thus overall a site-specific and subtype cancer diagnosis was obtained for 50 women giving an overall patient success rate of 93% (50/54). There were no procedure-related complications.CONCLUSION:
TVUS core biopsy is a safe, effective, well-tolerated, and valuable technique in modern oncological management of PC when other diagnostic options are unavailable.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Neoplasias Pélvicas
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Neoplasias Peritoneais
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Ultrassonografia de Intervenção
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Recidiva Local de Neoplasia
Tipo de estudo:
Diagnostic_studies
/
Observational_studies
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Prognostic_studies
Limite:
Adolescent
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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:
Clin Radiol
Ano de publicação:
2016
Tipo de documento:
Article