Avaliação comparativa entre a mamografia digital e mamografia em filme
revisão sistemática e metanálise
Palavras-chave:
Mamografia, Neoplasias da mama, Programas de rastreamento, Revisão [tipo de publicação], Metanálise [tipo de publicação]Resumo
CONTEXTO E OBJETIVO: A mamografia é o melhor método para rastreamento do câncer de mama, capaz de reduzir a mortalidade. Os estudos que avaliam seu impacto clínico foram realizados com mamografia em filme. A mamografia digital é proposta para substituir a mamografia em filme com benefícios inerentes à tecnologia digital. O objetivo do estudo foi comparar o desempenho da mamografia digital com a mamografia em filme. TIPO DE ESTUDO: Revisão sistemática e metanálise. MÉTODO: Foram pesquisadas as bases Medline, Scopus, Embase e Lilacs, buscando-se por estudos pareados, coortes e ensaios clínicos randomizados comparando a mamografia digital e a mamografia em filme, quanto à taxa de detecção de câncer, de reconvocação e características dos tumores, publicados até 2009. As referências dos estudos incluídos foram verificadas em busca de citações relevantes. RESULTADOS: Foi incluído um total de 11 estudos, somando 190.322 mamografias digitais e 638.348 em filme. A taxa de detecção do câncer pela mamografia digital foi significantemente maior (risco relativo, RR: 1,17 [95% intervalo de confiança, IC = 1,06-1,29 I² = 19%]) do que pela mamografia em filme. A vantagem da mamografia digital parece maior em pacientes entre 50 e 60 anos. Não houve diferenças significantes nas taxas de reconvocação de pacientes e nas características dos tumores encontrados. CONCLUSÃO: A mamografia digital apresenta taxa de detecção de câncer pouco maior que a mamografia em filme. Não há diferenças significantes nas taxas de reconvocação entre a mamografia digital e a em filme. As características dos tumores são semelhantes em pacientes em ambos os métodos.
Downloads
Referências
Parkin DM, Bray F, Ferlay J, Pisani P. Global cancer statistics, 2002. CA Cancer J Clin. 2005;55(2):74-108.
Brasil. Ministério da Saúde. Indicadores e Dados Básicos - Brasil - 2008. IDB-2008. Available from: http://tabnet.datasus.gov.br/cgi/idb2008/ matriz.htm#mort<http://tabnet.datasus.gov.br/cgi/idb2008/matriz. htm. Accessed in 2011 (Mar 10).
Humphrey LL, Helfand M, Chan BK, Woolf SH. Breast cancer screening: a summary of the evidence for the U.S. Preventive Services Task Force. Ann Intern Med. 2002;137(5 Part 1):347-60.
Nyström L, Andersson I, Bjurstam N, et al. Long-term effects of mammography screening: updated overview of the Swedish randomised trials. Lancet. 2002;359(9310):909-19.
Freedman DA, Petitti DB, Robins JM. On the efficacy of screening for breast cancer. Int J Epidemiol. 2004;33(1):43-55.
Gøtzsche PC, Nielsen M. Screening for breast cancer with mammography. Cochrane Database Syst Rev. 2006;(4):CD001877.
Food and Drug Administration. Radiation-Emitting Products. Digital accreditation. Available from: http://www.fda.gov/Radiation- EmittingProducts/MammographyQualityStandardsActandProgram/ FacilityCertificationandInspection/ucm114148.htm. Accessed in 2011 (Mar 10).
Magalhães LAG, Azevedo ACP, Carvalho ACP. A importância do controle de qualidade de processadoras automáticas [The importance of quality control of automatic processors]. Radiol Bras. 2002;35(6):357-63.
Vedantham S, Karellas A, Suryanarayanan S, et al. Full breast digital mammography with an amorphous silicon-based flat panel detector: physical characteristics of a clinical prototype. Med Phys. 2000;27(3):558-67.
Vedantham S, Karellas A, Suryanarayanan S, D’Orsi CJ, Hendrick RE. Breast imaging using an amorphous silicon-based full-field digital mammographic system: stability of a clinical prototype. J Digit Imaging. 2000;13(4):191-9.
Suryanarayanan S, Karellas A, Vedantham S, et al. Flat-panel digital mammography system: contrast-detail comparison between screen-film radiographs and hard-copy images. Radiology. 2002;225(3):801-7.
Skaane P, Young K, Skjennald A. Population-based mammography screening: comparison of screen-film and full-field digital mammography with soft-copy reading--Oslo I study. Radiology. 2003;229(3):877-84.
Skaane P, Skjennald A. Screen-film mammography versus full-field digital mammography with soft-copy reading: randomized trial in a population-based screening program--the Oslo II Study. Radiology. 2004;232(1):197-204.
Pisano ED, Gatsonis C, Hendrick E, et al. Diagnostic performance of digital versus film mammography for breast-cancer screening. N Engl J Med. 2005;353(17):1773-83.
Cole E, Pisano ED, Brown M, et al. Diagnostic accuracy of Fischer Senoscan Digital Mammography versus screen-film mammography in a diagnostic mammography population. Acad Radiol. 2004;11(8):879- 86.
Pisano ED, Hendrick RE, Yaffe MJ, et al. Diagnostic accuracy of digital versus film mammography: exploratory analysis of selected population subgroups in DMIST. Radiology. 2008;246(2):376-83.
Venta LA, Hendrick RE, Adler YT, et al. Rates and causes of disagreement in interpretation of full-field digital mammography and film-screen mammography in a diagnostic setting. AJR Am J Roentgenol. 2001;176(5):1241-8.
Lewin JM, Hendrick RE, D’Orsi CJ, et al. Comparison of full-field digital mammography with screen-film mammography for cancer detection: results of 4,945 paired examinations. Radiology. 2001;218(3):873-80.
Nishikawa RM, Acharyya S, Gatsonis C, et al. Comparison of soft-copy and hard-copy reading for full-field digital mammography. Radiology. 2009;251(1):41-9.
Onishi H, Masuda N, Takechi K, et al. Computed radiography- based mammography with 50-microm pixel size: intra-individual comparison with film-screen mammography for diagnosis of breast cancers. Acad Radiol. 2009;16(7):836-41.
Ranganathan S, Faridah Y, Ng KH. Moving into the digital era: a novel experience with the first full-field digital mammography system in Malaysia. Singapore Med J. 2007;48(9):804-7.
Seo BK, Pisano ED, Kuzmiak CM, et al. The positive predictive value for diagnosis of breast cancer full-field digital mammography versus film-screen mammography in the diagnostic mammographic population. Acad Radiol. 2006;13(10):1229-35.
Skaane P, Balleyguier C, Diekmann F, et al. Breast lesion detection and classification: comparison of screen-film mammography and full-field digital mammography with soft-copy reading--observer performance study. Radiology. 2005;237(1):37-44.
Skaane P, Diekmann F, Balleyguier C, et al. Observer variability in screen-film mammography versus full-field digital mammography with soft-copy reading. Eur Radiol. 2008;18(6):1134-43.
Tosteson AN, Stout NK, Fryback DG, et al. Cost-effectiveness of digital mammography breast cancer screening. Ann Intern Med. 2008;148(1):1-10.
Yamada T, Ishibashi T, Sato A, et al. Comparison of screen-film and full-field digital mammography: image contrast and lesion characterization. Radiat Med. 2003;21(4):166-71.
Yamada T, Saito M, Ishibashi T, et al. Comparison of screen-film and full-field digital mammography in Japanese population-based screening. Radiat Med. 2004;22(6):408-12.
Hendrick RE, Cole EB, Pisano ED, et al. Accuracy of soft-copy digital mammography versus that of screen-film mammography according to digital manufacturer: ACRIN DMIST retrospective multireader study. Radiology. 2008;247(1):38-48.
Skaane P, Hofvind S, Skjennald A. Randomized trial of screen-film versus full-field digital mammography with soft-copy reading in population-based screening program: follow-up and final results of Oslo II study. Radiology. 2007;244(3):708-17.
Lewin JM, D’Orsi CJ, Hendrick RE, et al. Clinical comparison of full-field digital mammography and screen-film mammography for detection of breast cancer. AJR Am J Roentgenol. 2002;179(3):671-7.
Skaane P, Skjennald A, Young K, et al. Follow-up and final results of the Oslo I Study comparing screen-film mammography and full-field digital mammography with soft-copy reading. Acta Radiol. 2005;46(7):679-89.
Del Turco MR, Mantellini P, Ciatto S, et al. Full-field digital versus screen-film mammography: comparative accuracy in concurrent screening cohorts. AJR Am J Roentgenol. 2007;189(4):860-6.
Heddson B, Rönnow K, Olsson M, Miller D. Digital versus screen-film mammography: a retrospective comparison in a population-based screening program. Eur J Radiol. 2007;64(3):419-25.
Vigeland E, Klaasen H, Klingen TA, Hofvind S, Skaane P. Full-field digital mammography compared to screen film mammography in the prevalent round of a population-based screening programme: the Vestfold County Study. Eur Radiol. 2008;18(1):183-91.
Vinnicombe S, Pinto Pereira SM, McCormack VA, et al. Full-field digital versus screen-film mammography: comparison within the UK breast screening program and systematic review of published data. Radiology. 2009;251(2):347-58.
Vernacchia FS, Pena ZG. Digital mammography: its impact on recall rates and cancer detection rates in a small community-based radiology practice. AJR Am J Roentgenol. 2009;193(2):582-5.
Sala M, Comas M, Macià F, et al. Implementation of digital mammography in a population-based breast cancer screening program: effect of screening round on recall rate and cancer detection. Radiology. 2009;252(1):31-9.
Hambly NM, McNicholas MM, Phelan N, et al. Comparison of digital mammography and screen-film mammography in breast cancer screening: a review in the Irish breast screening program. AJR Am J Roentgenol. 2009;193(4):1010-8.
Carreira Gómez C, Martínez Cantarero J, Gómez Santos D, et al. [A review of the scientific evidence concerning the clinical application of digital mammography]. Radiologia. 2007;49(3):145-56.
Bauab SP. Mamografia digital: um caminho sem volta [Digital Mammography]. Radiol Bras. 2005;38(3):iii-iv.
Downloads
Publicado
Como Citar
Edição
Seção
Licença

Este trabalho está licenciado sob uma licença Creative Commons Attribution 4.0 International License.