Endometriosis node in gynaecologic scars: a study of 17 patients and the diagnostic considerations in clinical experience in tertiary care center. [artículo]
Por: Muñoz González, José Luis [Obstetricia y Ginecología]
| Vellido Cotelo, Rocío [Obstetricia y Ginecología] | Oliver Pérez, María de los Reyes [Obstetricia y ginecología] | Hera Lázaro, Cristina de la [Obstetricia y Ginecología] | Almansa González, Cristina [Obstetricia y Ginecología] | Pérez Sagaseta, Concepción [Obstetricia y Ginecología] | Jiménez López, Jesús Salvador [Obstetricia y Ginecología].
Colaborador(es): Servicio de Obstetricia y Ginecología.
Tipo de material: 
ArtículoEditor: BMC women's health, 2015Descripción: 15:13.Recursos en línea: Acceso libre Resumen: Background: Endometriosis nodes are observed in extra pelvic locations, particularly in gynaecological scars, with the abdominal wall being one of the most frequent locations. The main objective of the study is to review patient characteristics of cases of endometriosis nodes in gynaecological scars.
Methods: A retrospective, observational and descriptive study with a cohort of patients from Hospital 12 de Octubre was conducted from January 2000 to January 2012. We analysed all of the patients who presented with an endometriosis node in a gynaecological scar presentation who had undergone surgery in that period. Descriptive data were collected and analysed.
Results: A total of 17 patients with an anatomopathological diagnosis of an endometriosis node in a gynaecological scar were found. The following variables were studied: the age at diagnosis (32.5 years +/- 5.5 years), personal and obstetric history, time from surgery to diagnosis (4.2 years +/- 3.4 years), symptoms (a painful mass that grows during menstruation is the most frequent symptom in our patients), technical analyses by computed tomography (CT), magnetic resonance (MR) or fine needle aspiration (FNA) (77% of the patients), node size (2.5 cm +/- 1.1 cm) and location (caesarean scar, 82%; episiotomy scar, 11.7%; and laparoscopic surgery port, 5.8%), involvement of adjacent structures (29% of the patients), treatment (exeresis with a security margin in all the patients) and other endometriosis locations (14% of the patients).
Conclusions: A high level of suspicion is required to diagnose gynaecological scar endometriosis, which should be suspected in the differential diagnosis of scar masses in reproductive-aged women. Several theories have been proposed to explain the formation of endometriosis nodes in extrauterine localizations. The two of them that seem to be more plausible are the metaplasia and transport theories. Imaging with ultrasound, CT and MR facilitate the diagnosis. FNA could be used for preoperative diagnosis. Treatment must be by node resection with a security margin. In some cases, surgery could be combined with hormonal treatment.
| Tipo de ítem | Ubicación actual | Signatura | Estado | Fecha de vencimiento |
|---|---|---|---|---|
Artículo
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PC16967 (Navegar estantería) | Disponible |
Formato Vancouver:
Vellido Cotelo R, Muñoz González JL, Oliver Pérez MR, de la Hera Lázaro C, Almansa González C, Pérez Sagaseta C et al. Endometriosis node in gynaecologic scars: a study of 17 patients and the diagnostic considerations in clinical experience in tertiary care center. BMC Womens Health. 2015;15:13.
PMID: 25783643
PMC4337097
Contien 35 referencias
Background: Endometriosis nodes are observed in extra pelvic locations, particularly in gynaecological scars, with the abdominal wall being one of the most frequent locations. The main objective of the study is to review patient characteristics of cases of endometriosis nodes in gynaecological scars.
Methods: A retrospective, observational and descriptive study with a cohort of patients from Hospital 12 de Octubre was conducted from January 2000 to January 2012. We analysed all of the patients who presented with an endometriosis node in a gynaecological scar presentation who had undergone surgery in that period. Descriptive data were collected and analysed.
Results: A total of 17 patients with an anatomopathological diagnosis of an endometriosis node in a gynaecological scar were found. The following variables were studied: the age at diagnosis (32.5 years +/- 5.5 years), personal and obstetric history, time from surgery to diagnosis (4.2 years +/- 3.4 years), symptoms (a painful mass that grows during menstruation is the most frequent symptom in our patients), technical analyses by computed tomography (CT), magnetic resonance (MR) or fine needle aspiration (FNA) (77% of the patients), node size (2.5 cm +/- 1.1 cm) and location (caesarean scar, 82%; episiotomy scar, 11.7%; and laparoscopic surgery port, 5.8%), involvement of adjacent structures (29% of the patients), treatment (exeresis with a security margin in all the patients) and other endometriosis locations (14% of the patients).
Conclusions: A high level of suspicion is required to diagnose gynaecological scar endometriosis, which should be suspected in the differential diagnosis of scar masses in reproductive-aged women. Several theories have been proposed to explain the formation of endometriosis nodes in extrauterine localizations. The two of them that seem to be more plausible are the metaplasia and transport theories. Imaging with ultrasound, CT and MR facilitate the diagnosis. FNA could be used for preoperative diagnosis. Treatment must be by node resection with a security margin. In some cases, surgery could be combined with hormonal treatment.
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