Angelo Cagnacci

Data indicate a link between the cervix and pathologies like adenomyosis and endometriosis. Uterine flexion on the cervix, diameter and stiffness of the internal cervical orifice represent an obstacle to downstream menstrual flow, that when…

Background: Long-COVID is characterized by the persistency of COVID-19 symptoms beyond 12 weeks, and it is probably consequent to immune dysregulation induced by SARS-CoV-2 infection. Immune dysregulation is associated with and probably inv…

OBJECTIVE: Ultrasound techniques for diagnosing deep infiltrating endometriosis (DIE) currently lack a quantitative method to assess microstructural heterogeneity in relation to diagnosis and clinical symptoms. This study evaluates Shannon …

OBJECTIVE: We aimed to assess the effects of contraception with NuvaRing on ultrasound signs and symptoms of women with adenomyosis. STUDY DESIGN: We conducted a prospective self-controlled observational study on women with adenomyosis who…

(Abstracted from Contraception 2025:150:111016, doi:10.1016/j.contraception.2025.111016) Adenomyosis occurs when ectopic endometrial glands invade the myometrium and can cause symptoms such as an enlarged uterus, heavy menstrual bleeding, p…

PURPOSE: Internal cervical os (ICO) stiffness is related to menstrual pain, a key symptom of endometriosis. The study evaluated whether women with endometriosis have a stiffer ICO than unaffected women. METHODS: A retrospective cross-secti…

OBJECTIVES: This study aimed to evaluate elastography features of deep infiltrating endometriosis (DIE), and to define whether this technique may discriminate lesions from surrounding non-endometriotic tissue. METHODS: This was an explorat…

Background: It has been reported that coronavirus disease 2019 (COVID-19) vaccines could provoke flu-like symptoms and changes in menstrual cycles in some women, probably as a result of the immune response caused by the vaccination itself. …

Endometriosis is a common inflammatory disease affecting women of reproductive age, characterized by the growth of endometrial tissue beyond the uterus. In addition to gynecological manifestations, many endometriosis patients experience gas…

STUDY QUESTION: Is there a possible etiologic link between cervical stiffness and adenomyosis? SUMMARY ANSWER: Women with adenomyosis have a stiffer internal cervical os than those without adenomyosis. WHAT IS KNOWN ALREADY: An increased my…

The aim of this study was to assess the prevalence of adenomyosis in symptomatic women in relation to the angle of flexion of the uterus. A total of 120 patients referring to our Chronic Pelvic Pain Center were prospectively enrolled. Each …

This study was performed to evaluate the systemic oxidative stress balance in women with either ovarian or deep infiltrating endometriosis (DIE) and any alterations of the same during hormone therapy. Free oxygen radicals (FORT) and free ox…

Background: In young women, combined hormonal contraceptives can ameliorate menstrual pain and reduce menstrual loss, but their efficacy in adenomyosis has not been proven. The aim of this study was to investigate whether ultrasound feature…

Menstrual pain is consequent to intense uterine contraction aimed to expel menstrual flow through downstream uterine cervix. Herein it was evaluated whether characteristics of uterine cervix are associated with intensity of menstrual pain. …

Women with chronic pelvic pain (CPP) frequently suffer from mood disturbances and reduced quality of life. Whether pain improvement ameliorates mood and quality of life is still unclear, and it was investigated in an observational prospecti…

BACKGROUND: The objective of this study is to evaluate the prevalence of adenomyosis, leiomyomas and of their concomitance in women who underwent hysterectomy. METHODS: An observational study carried out on a cohort of 347 women who underwe…

The aim of the present study was to evaluate whether hormone therapy containing dienogest is effective in reducing endometrioma size. A retrospective observational study was conducted on 116 women with endometrioma which was evaluated after…

BACKGROUND: Dysmenorrhea and chronic pelvic pain occur in a significantly higher percentage in women with endometriosis; this benign condition has an incidence ranging from 5% to 10% in the general population, while 35% to 50% of infertile …

OBJECTIVE: Estradiol (E2)-based hormonal contraceptives impact less than ethinylstradiol (EE) contraceptives on venous thromboembolism (VTE) in comparison to formulations with EE. STUDY DESIGN: In this article, the pharamacologic data of EE…

Background: Adenomyosis is a disease of the uterus characterized by invasion of endometrial cells within the myometrium. Adenomyosis is typically confined to the uterus, with no distant localizations. This article reports on a case of adeno…

STUDY QUESTION: What are the effects of dienogest (DNG) on midkine (MK) production in women with endometriosis? SUMMARY ANSWER: DNG-mediated down-regulation of MK in vivo and in vitro. WHAT IS KNOWN ALREADY: DNG is an oral progestin that al…

OBJECTIVE: To evaluate the effect on ovarian reserve and blood flow of unilateral laparoscopic stripping of endometriotic versus non-endometriotic cysts. DESIGN: Prospective observational study. SETTING: Tertiary university gynecology uni…