Impacto de dos técnicas quirúrgicas sobre la recaída local de carcinoma de mama en pacientes de una clínica de Bogotá D.C.


Autoria(s): Zuluaga, Clarena; Hernández Peñuela, Diana Marcela; Morales Castellanos, Vanesa
Contribuinte(s)

trillos, carlos

Data(s)

08/11/2014

Resumo

Introducción: El carcinoma de mama es el tumor maligno más frecuente entre las mujeres y representa una significativa mortalidad en los países en vías de desarrollo. Según datos del Instituto Nacional de Cancerología en el 2010 se reportaron 672 nuevos casos de cáncer de mama, lo que representó el 18% de todos los tumores malignos en mujeres. Durante las últimas 3 décadas las técnicas quirúrgicas para el tratamiento del cáncer de mama han presentado un cambio significativo y proponen disminución de procedimientos agresivos y radicales, intervenciones como: mastectomía radical modificada, cirugía conservadora y la disección de ganglio centinela son ejemplos claros de esta evolución asociado al incremento de la reconstrucción mamaria inmediata. Metodología: Estudio observacional tipo cohorte retrospectivo en el cual se revisó una base de datos de pacientes con cáncer de mama de las cuales 632 fueron sometidas a mastectomía radical con preservación de piel y complejo areola- pezón y mastectomía radical con preservación de piel sin preservación del complejo areola-pezón, los dos procedimientos asociados a reconstrucción mamaria inmediata y se comparó la frecuencia de recaída local entre los dos grupos. Resultados: De las 632 pacientes estudiadas al 30.5% se les realizo preservación del complejo areola pezón. Las mujeres a quienes se les realizó preservación del complejo areola pezón presentaron menor sobrevida a la recaída local a 10 años (80.51%) comparado con las mujeres a quienes no se les preservó el complejo areola pezón (87.40%), sin embargo no se encontró diferencia estadísticamente significativa para determinar que las probabilidades de sobrevida sean diferentes. Discusión: No se evidenció diferencia estadísticamente significativa entre los 2 procedimientos quirúrgicos (con y sin preservación del complejo areola pezón) en relación a la recaída local, estudios retrospectivos no han evidenciado una mayor tasa de recaídas locales en pacientes a quienes se les preserva el complejo areola-pezón, sin embargo hacen falta estudios prospectivos y aleatorizados que puedan otorgar un mayor sustento científico que garantice la seguridad de la preservación del complejo areola-pezón.

Introduction: Breast carcinoma is the most common malignancy among women and accounts for significant mortality in developing countries. According to the National Cancer Institute in 2010; 672 new cases of breast cancer were reported, representing 18% of all malignancies in women. During the last 3 decades the surgical treatment of breast cancer techniques have a significant evolution and demonstrate reduction of agressive procedures and radical interventions such as modified radical mastectomy, conservative surgery and sentinel node dissection are clear examples of this evolution associated with immediate breast reconstruction. Methods: Retrospective observational cohort study. We review a database of 632 patients with breast cancer that underwent skin sparing mastectomy and skin sparing mastectomy with conservation of the nipple- areola complex both procedures with immediate breast reconstruction. The frequency of local recurrence between the two groups was compared. Results: 30.5% of 632 patients underwent skin sparing mastectomy with conservation of the nipple-areola complex. Women who were treated with conservation of the nipple areola complex exhibit lower survival rates to local recurrence through 10 years of follow up (80.51%) compared with women without conservation of the nipple areola complex (87.40%), this difference was not statistically significant in determining that chances of survival are different. Discussion: We found no statistically significant difference between the 2 surgical procedures (with and without preservation of the nipple areola complex) in relation to local recurrence, retrospective studies have not shown a higher rate of local recurrence in patients who are intervened with preservation of the nipple- areola complex, however there is a need of prospective randomized studies that can provide better scientific support to ensure the oncologic safety of preserving the nipple-areola complex

Formato

application/pdf

Identificador

http://repository.urosario.edu.co/handle/10336/9039

Idioma(s)

spa

Publicador

Facultad de medicina

Direitos

info:eu-repo/semantics/openAccess

Fonte

instname:Universidad del Rosario

reponame:Repositorio Institucional EdocUR

World Health Organization (WHO). OMS. Cáncer de mama: prevención y control: Organización Mundial de la Salud; 2014.

GLOBOCAN 2012: Estimated cancer incidence, mortality and prevalence

Registro Nacional de Cáncer Bogotá, Colombia: Instituto Nacional de

Veronesi U, Salvadori B, Luini A, Greco M, Saccozzi R, del Vecchio M, et al.

Al-Ghazal SK, Sully L, Fallowfield L, Blamey RW. The psychological impact of immediate rather than delayed breast reconstruction. Eur J Surg Oncol.

Khoo A, Kroll SS, Reece GP, Miller MJ, Evans GR, Robb GL, et al. A comparison of resource costs of immediate and delayed breast reconstruction. Plast Reconstr Surg. 1998;101(4):964-8; discussion 9-70

Slavin SA, Schnitt SJ, Duda RB, Houlihan MJ, Koufman CN, Morris DJ, et al. Skin-sparing mastectomy and immediate reconstruction: oncologic risks

Downes KJ, Glatt BS, Kanchwala SK, Mick R, Fraker DL, Fox KR, et al.

Gerber B, Krause A, Reimer T, Muller H, Kuchenmeister I, Makovitzky J, et al. Skin-sparing mastectomy with conservation of the nipple-areola complex

Rivadeneira DE, Simmons RM, Fish SK, Gayle L, La Trenta GS, Swistel A, et al. Skin-sparing mastectomy with immediate breast reconstruction: a

Simmons RM, Fish SK, Gayle L, La Trenta GS, Swistel A, Christos P, et al.

Key TJ, Verkasalo PK, Banks E. Epidemiology of breast cancer. Lancet.

Veronesi U, Boyle P, Goldhirsch A, et al. Breast cancer. Lancet. 2005;

World Health Organization. The World Health Report 2004: changing history. (France): World Health Organization; 2004; 1-170

Knaul FM, Arreola-Ornelas H, Lozano R, Gómez-Dantés H. Numeralia de

Ferlay J, Shin HR, Bray F, Forman D, Mathers C, Parkin DM. Estimates of worldwide burden of cancer in 2008: GLOBOCAN 2008. Int J Cancer. 2010;

Nigenda G, González-Robledo MC, González-Robledo LM, Bejarano RM.

Panamerican Health Organization (PAHO). Organización Panamericana de la Salud (OPS). PAHO, 2007:10.

Audretsch W, et al. Oncoplastic Surgery: “Target” volume reduction, (BCT

Cataliotti l, Costa A, Daly P, Fallowfield L, Freilich G, Holmberg L, Piccart M, Van de Velde C and Veronesi U. Florence Statement on Breast Cancer,

Programa Nacional de Consensos Inter-Sociedades. Programa Argentino de Consensos de Enfermedades Oncológicas. Consenso Nacional Inter- Sociedades sobre Cirugía Oncoplástica en Cáncer de Mama. Mayo de

Chevray P. Timing of breast reconstruction: immediate versus delayed.

Reuben BC, Manwaring J, Neumayer LA. Recent trends and predictors in immediate breast reconstruction after mastectomy in the United States. American Journal of Surgery. 2009 Aug; 198(2):237-43

Toth B, Lappert P. Modified skin incisions for mastectomy: the need for plastic surgical input in preoperative planning. Plastic and Reconstructive

Carlson GW, Styblo TM, Lyles RH, Bostwick J, Murray DR, Staley CA, et al.

Spiegel A. Recurrence following treatment of ductal carcinoma in situ with

Andersen J, Pallesen R. Spread to the nipple and areola in carcinoma of the breast. Annals of Surgery. 1979 Mar; 189(3):367-72

Laronga C, Bonnie K. The incidence of occult nipple-areola complex involvement in breast cancer patients receiving a skin-sparing mastectomy.

Son B.H., Ahn S.H. Nipple-sparing mastectomy and immediate reconstruction: indications, technique, and results of 110 patients with breast

Garcia-Etienne CA, Borgen PI. Update on the indications for nipple-sparing mastectomy. Memorial Sloan-Kettering Cancer Center. The Journal of Supportive Oncology. 2006 May; 4(5):225-30.

Petit J., Veronesi U. Nipple-sparing mastectomy in association with intra operative radiotherapy (ELIOT): a new type of mastectomy for breast cancer treatment. Breast Cancer Research and Treatment. (2006) 96: 47–51.

Gerber B, Krause A. The oncological safety of skin sparing mastectomy with conservation of the nipple-areola complex and autologous reconstruction: an

National Comprehensive Cancer Network. NCCN. Clinical Practice

Reynolds C, Davidson J. Prophylactic and Therapeutic Mastectomy in BRCA Mutation Carriers: Can the Nipple Be Preserved? Annals of Surgical Oncology. (Oct 2011) 18.11: 3102-3109.

Newman L, Kuerer H. Feasibility of Immediate Breast Reconstruction for

Disa J, Cordeiro P. Skin-sparing mastectomy and immediate autologous tissue reconstruction after whole-breast irradiation. Plastic and Reconstructive Surgery. 2003 Jan; 111(1):118-24

Godfrey P. Immediate autogenous breast reconstruction in clinically advanced disease. St. Vincent's Hospital, New York, N.Y., USA. Plastic

Hamdi M, Van Landuyt K. The versatility of the inter-costal artery perforator

Goldwyn RM. Vincenz Czerny and the beginnings of breast reconstruction.

Rigotti G, Marchi A. Clinical treatment of radiotherapy tissue damage by lipoaspirate transplant: a healing process mediated by adipose-derived adult

TEME

Palavras-Chave #Adenocarcinoma #Neoplasias de la mama #Epidemiología #Cirugía #Breast neoplasm, breast cancer, skin sparing mastectomy, nipple sparing mastectomy, lumpectomy, local recurrence neoplasm
Tipo

info:eu-repo/semantics/bachelorThesis

info:eu-repo/semantics/acceptedVersion