Maribel Acién

BackgroundAccessory cavitated uterine malformations (ACUMs) are a rare obstructive uterine anomaly that remains poorly understood, posing challenges for clinical management. The aetiopathogenesis is hypothesised to involve the duplication a…

BACKGROUND: Endometriosis disease affects up to 10 % of menstruating people worldwide and can lead to infertility. Environmental pollutants are risk factors influencing the probability of developing endometriosis. OBJECTIVE: We aimed to ex…

Abstract Study question What does the collaborative document on adenomyosis terminology, classification, and diagnosis by ESGE, ESHRE, and WES provides? Summary answer This good practice recommendations paper offers guidance on the technica…

Toxic metals found in the environment have been linked to female infertility and gynecological illnesses. Reliable analytical methods, such as inductively coupled plasma tandem mass spectrometry (ICP-MS/MS), are necessary to determine the e…

Potentially toxic elements (PTEs), found as environmental contaminants, have been related to endometriosis disease. In this context, the peritoneal fluid (PF) matrix has been poorly studied despite its importance. PF is the environment in w…

We have read with interest the writing of Martin and Koninckx (1Martin D, Koninckx PR. Juvenile cystic adenomyomas: acquired adenomyosis variant or congenital Müllerian defects? F S Rep. In press.Google Scholar) as well as the publication o…

BACKGROUND: To study the effectiveness of an aromatase inhibitor (Anastrozole) associated with levonorgestrel-releasing intrauterine device (LNG-IUD, Mirena®) in the treatment of endometriosis. METHODS: Prospective, randomized clinical tri…

AIM: To evaluate if the long-term results (on fertility, need of hysterectomy and persistence of endometriosis) after a minimally invasive intervention (transvaginal ultrasound-guided puncture-aspiration [TUGPA]) for endometriomas are signi…

Abstract Background: To study the effectiveness of an aromatase inhibitor (Anastrozole) associated to levonorgestrel-releasing intrauterine device (LNG-IUD, Mirena®) in the treatment of endometriosis.Methods: Prospective, randomized clinic…

Abstract Background: To study the effectiveness of an aromatase inhibitor (Anastrozole) associated to levonorgestrel-releasing intrauterine device (LNG-IUD, Mirena®) in the treatment of endometriosis. Methods: Prospective, randomized clinic…

Abstract Background: To study the effectiveness of an aromatase inhibitor (Anastrozole) associated to levonorgestrel-releasing intrauterine device (LNG-IUD, Mirena®) in the treatment of endometriosis. Methods: Prospective, randomized clinic…

Background: Effectiveness of Anastrozole and levonorgestrel-releasing intrauterine device (LNG-IUD, Mirena®) in the treatment of endometriosis. Methods: Randomized clinical trial. Elegibility criteria: Endometriomas >3×4 cm, CA…

OBJECTIVES: To study endometriosis-associated borderline or malignant ovarian epithelial tumors by analyzing their differential clinical features, as well as the histological pattern, survival and immunohistochemical data compared with thos…

The success of mammalian fertilization depends largely on spermatozoa physiological events. However, the manner in which endometriosis influence morpho-functional spermatozoa biomarkers is poorly defined. Here, we studied in vitro the effec…

AIMS: To determine the prevalence of endometriosis in epithelial ovarian cancers (EOC) and the association among their histological subtypes and with endometrial carcinoma. METHODS: An observational cohort study performed in 192 patients op…

Immunological changes and gene expression anomalies are involved in the etiopathophysiology of endometriosis, although how these alterations are connected is not well established. The aim of this study was to determine the relationship betw…

OBJECTIVES: To analyze the gynecological pathologies and extragenital anomalies associated with unilateral renal agenesis (URA) and the possible origin of these congenital anomalies. DESIGN: Retrospective case-control study. SETTING: Univ…

BACKGROUND: To analyze the therapeutic results of recombinant interleukin-2 (rIL-2) left in the cysts after transvaginal ultrasound (US)-guided drainage of endometriomas as an alternative to surgery. METHODS: Prospective and randomized clin…