[Epidemiological and anatomopathological profile of endometriosis in Dakar: retrospective study over a period of 20 years]. / Aspects épidémiologique et anatomopathologique des endométrioses à Dakar : étude rétrospective sur une période de 20 ans.

INTRODUCTION: Endometriosis is a gynecological pathology defined by the presence and abnormal development of endometrial tissue outside the uterine cavity. Our objective was to draw up an epidemiological profile and to describe the anatomical clinical forms of endometriosis in Dakar. PATIENTS AND METHODS: This is a retrospective study of all cases of external and internal endometriosis diagnosed in an anatomy and pathology laboratory in Dakar over a period of twenty (20) years. The study parameters were collected from anonymous data sheets. Data entry and analysis were performed using version 22 of the EPI INFO and SPSS software. RESULTS: Our study involved 104 female patients. The mean age was 47.3±10.0. Among the patients with an adenomyosis condition, the mean age was 49.8 years. Patients with an external endometriosis condition had a mean age of 37.6 years. The location of the endometriosis was statistically correlated with the age of patients and with parity. Anatomically and pathologically, the surgical specimen 89.4% (n=93) was the main type of sampling that was found. The uterine body was the main location of the pathology, with 78.9% (n=82), followed by the umbilical location with 9.6% (n=10). Leiomyomas 44.07% (n=26) were the main associated lesions. CONCLUSION: Endometriosis is a gynecological pathology that is unfortunately not well known, and which is under diagnosed in Senegal.

[Surgical treatments for endometriosis]. / Les traitements chirurgicaux de l'endométriose.

Complete resection of scattered superficial lesions can be paradoxically more complex. If the endometriosis is ovarian, priority should be given to preserving the oocyte capital, and ovarian function should be assessed in patients of childbearing age who wish to become pregnant, prior to treatment by alcoholization of the cyst, abrasion of its contents by laser or plasma energy, or even cystectomy. Laparoscopic resection is recommended in cases of deep endometriosis. After a thorough clinical examination and precise imaging, deep lesions are treated by resection and shaving in the case of digestive or ureteral localizations, or even by discoid resection or digestive anastomosis resection with or without stoma, depending on fistula risk criteria. The aim is to reduce pain and functional consequences, while preserving ovarian function to improve pregnancy rates.

[Understanding endometriosis]. / Mieux comprendre l'endométriose.

Endometriosis is a chronic disease defined by the presence of endometrial cells outside the uterus. Research is ongoing to better understand its etiologies, the anatomopathological forms it takes and the associated symptoms, which often have pain in common.

[Endometriosis and pain]. / Endométriose et douleur.

Managing chronic pain in endometriosis requires multidisciplinary assessment and care. The aim is not complete disappearance of symptoms, but rehabilitation through medication, non-medication treatments and overall follow-up.

[Fertility, endometriosis and pregnancy planning]. / Fertilité, endométriose et projet de grossesse.

Endometriosis does not always mean infertility, and treatment depends on the couple's prognosis and their wishes. Spontaneous pregnancy remains possible, all the more so if endometriosis treatment is initiated early in the patient's life. Surgery and assisted reproduction are available to couples who wish to have a child.

[Sex therapy and support for women and couples]. / Sexothérapie et accompagnement de la femme et du couple.

Sexuality is shaped by experience and by what has been passed down. Body image and sex influence desire and pleasure. In the case of endometriosis, suffering and pain can lead to shame and guilt. Encouraging people to talk to each other helps to create a free eroticism that resembles the couple.

Directive clinique no 435 : Chirurgie minimalement invasive dans les traitements de fertilité.

OBJECTIF: Évaluer les risques et bénéfices de la chirurgie minimalement invasive dans la prise en charge des patientes atteintes d'infertilité et fournir des conseils aux gynécologues qui prennent en charge les problèmes les plus fréquents chez ces patientes. POPULATION CIBLE: Patientes atteintes d'infertilité (incapacité à concevoir après 12 mois de rapports sexuels non protégés) en processus diagnostique ou sous traitement. BéNéFICES, RISQUES ET COûTS: On peut recourir à la chirurgie de la reproduction minimalement invasive pour traiter l'infertilité, améliorer les résultats des traitements de fertilité ou préserver la fertilité. Toutes les interventions chirurgicales comportent des risques et des complications associées. La chirurgie de la reproduction n'améliore pas toujours la fertilité et peut, dans certains cas, compromettre la réserve ovarienne. Toutes les interventions entraînent des coûts, lesquels sont assumés par la patiente ou son assureur. DONNéES PROBANTES: Des recherches ont été faites dans les bases de données PubMed-Medline, Embase, Science Direct, Scopus et Cochrane Library pour répertorier les articles publiés en anglais dans la période de janvier 2010 à mai 2021 (voir les termes de recherche MeSH à l'annexe A). MéTHODES DE VALIDATION: Les auteurs ont évalué la qualité des données probantes et la force des recommandations en utilisant le cadre méthodologique GRADE (Grading of Recommendations Assessment, Development and Evaluation). Voir l'annexe B en ligne (tableau B1 pour les définitions et tableau B2 pour l'interprétation des recommandations fortes et conditionnelles [faibles]). PROFESSIONNELS CONCERNéS: Gynécologues qui prennent en charge les affections courantes chez les patientes atteintes d'infertilité. DÉCLARATIONS SOMMAIRES: RECOMMANDATIONS.

[Rectal mass revealing peritoneal inclusion cyst with peritoneal endometriosis incidentally discovered: About a case and review of the literature]. / Masse rectale révélant un kyste d'inclusion péritonéale associé à une endométriose péritonéale de découverte fortuite : à propos d'un cas et revue de la littérature.

Peritoneal inclusion cyst is a rare benign tumor. It usually affects women of reproductive age. Its etiology is poorly understood; a history of endometriosis, pelvic inflammatory disease and pelvic surgery are sometimes implicated in its occurrence. Its diagnosis is difficult with complex management. We report the case of a 29-year-old woman presenting a rectal mass for which the analysis of echo-endoscopic samples was not contributory. The PET-scan revealed a rectal submucosal mass and deep adenopathy. An exploratory laparoscopy was performed, and allowed to remove cystic inflammatory areas and lymph nodes. The histopathological study confirmed the diagnosis of peritoneal inclusion cyst with endometriosis and reactive adenitis. Peritoneal inclusion cyst is a rare condition that develops at the expense of the serosa. The risk of recurrence is high with a possibility of malignant transformation. Excision and monitoring are essential for good management.

The psychopathological repercussions on patients faced with pain: A focus on endometriosis.

OBJECTIVES: Endometriosis is a chronic and progressive gynecological disease that affects 1 to 2 out of 10 women of childbearing age in France. The objective of this research was to understand the factors determining the quality of life of the patients who experience significant pain symptoms (75%), distinguished by the extent and depth of the lesions. The second objective was to evaluate the psychological repercussions of this pain. We will therefore assess the various psychological processes involved in explaining quality of life. METHOD: In total, 1039 women aged 18-55 years completed a self-administered questionnaire, assessing different types of pain and intensity, body image (BIS), self-esteem (Rosenberg), anxiety-depressive symptomatology (HAD), and quality of life (SF-36). Socio-biographical and medical characteristics of the patients were also assessed. RESULTS: Analyses of variance showed that patients with chronic pain had lower self-esteem and body image, more anxiety-depressive symptoms, and a poorer quality of life than women with cyclic pain and those without pain. Regression analyses showed that the determinants of physical and mental quality of life differed significantly according to the type of pain experienced. CONCLUSION: The consequences of the pain associated with endometriosis reveal multiple problems that can be considered from a new perspective. Although psychological disorders can be a response to pain phenomena they can also contribute to their increase. This is where the challenge lies in providing comprehensive care.

Evaluation of the efficacy of sacral neuromodulation in the treatment of voiding dysfunction after endometriosis surgery.

Pelvic surgery for endometriosis is associated with a risk of bladder and digestive sequelae. Sacral neuromodulation (SNM) has been shown to be effective in the treatment of overactive bladder (OAB) and voiding dysfunction (VD). This study aimed to evaluate the efficacy of sacral neuromodulation (SNM) in treating voiding dysfunction (VD) following endometriosis surgery. A retrospective analysis was conducted on data from women who underwent SNM testing for persistent VD after endometriosis surgery. The study included 21 patients from a French tertiary referral center. Patient characteristics, lower urinary tract symptoms, urodynamic findings, SNM procedures, and outcomes were assessed. The primary outcome was the success of SNM treatment for VD. After a median follow-up of 55 months, 60% of patients achieved successful outcomes, with significant improvements of VD and quality of life. Moreover, more than half of patients who required clean intermittent self-catheterization (CISC) before SNM were able to wean off CISC. Complications such as infections and paraesthesia were observed, but overall, SNM was found to be effective and well tolerated. Age and the interval between endometriosis surgery and SNM testing were associated with treatment success. This study adds to the limited existing literature on SNM for VD after endometriosis surgery and suggests that SNM can be a valuable therapeutic option for these patients. Further research is needed to identify predictive factors and mechanisms underlying the effectiveness of SNM in this context. MRI-compatible and rechargeable devices, has improved the feasibility of SNM for these patients. In conclusion, SNM offers promise as a treatment option for persistent VD after endometriosis surgery, warranting further investigation. LEVEL OF EVIDENCE: 4.

Transcutaneous electrical neurostimulation relieves primary dysmenorrhea: A randomized, double-blind clinical study versus placebo.

INTRODUCTION: This randomized, crossover, double-blind, controlled trial evaluates the efficacy and safety of a preprogrammed transcutaneous electrical nerve stimulation (TENS) device versus placebo (SHAM) in women with primary dysmenorrhea (PD). MATERIAL: Forty women suffering from significant dysmenorrhea requiring the use of analgesics and/or non-steroidal anti-inflammatory drugs self-apply to the abdominal or lumbar region depending on the location of the pain, alternately according to randomization, the TENS device then the SHAM (dummy device) or conversely SHAM then TENS. The primary endpoint compares the evolution of pain intensity before and after application of TENS and SHAM. The speed of action, the persistence of the analgesic effect and the therapeutic savings are also evaluated. Adverse events (AEs) are collected. RESULTS: A statistically and clinically significant decrease in the pain of 53% (P<0.0001) is observed during the first 2 applications of TENS versus no analgesic effect (-5%, P=0.318) with SHAM. Over all 197 applications of TENS, the reduction of menstrual pain intensity by more than half is confirmed. The rapid relief, less than 20 minutes in 74% of cases, lasts on average more than 7 hours. A difference in analgesic consumption of -93% is observed in favor of TENS (P<0.01). Seven participants reported 10 non-serious AEs, 2 of which were possibly related to TENS. CONCLUSION: The TENS device tested represents a well-tolerated, rapidly and lastingly effective non-pharmacological analgesic solution, capable of replacing or being combined with analgesics in the management of PD.

[Endometriosis and adenomyosis]. / Endométriose et adénomyose.

Diffuse adenomyosis, focal adenomyosis, ovarian endometrioma, superficial endometriosis and deep infiltrating adenomyosis are all defined by the presence of an endometrioid tissue in an ectopic location that is at distance from the endometrium. Although frequently associated, these lesions represent different clinico-pathological entities that the pathologist should recognized. Herein, we review the clinical and pathological features of these entities, as well as related current physiopathological understandings and differential diagnoses that could be raised by some morphological variants. The statistical association between endometriosis and several ovarian tumors, mainly endometrioid and clear cell carcinomas and seromucinous borderline tumors is well established and we present some molecular and morphological features that support this transformation potential.

Raisonnement clinique : Une femme de 33 ans avec antécédents d'endométriose éprouvant des douleurs après l'orgasme.

Une femme de 33 ans avec antécédents d'endométriose manifestait des douleurs après l'orgasme accompagnées de métrorragies, de nausées, de transpiration et d'épuisement. Les antécédents et les résultats d'examen de la patiente indiquent une cause d'origine gynécologique, vraisemblablement liée à l'utérus lui-même. Après plusieurs essais thérapeutiques, l'administration d'élagolix, un antagoniste de la gonadolibérine, a permis d'obtenir une réponse clinique. Le cas est abordé relativement à la dysorgasmie et au syndrome de la maladie post-orgasmique. Les douleurs après l'orgasme chez les femmes n'ont pas fait l'objet d'études approfondies; il est donc recommandé que de futures recherches se penchent sur ces phénomènes périorgasmiques.

Effects of inhibiting the PI3K/Akt/mTOR signaling pathway on the pain of sciatic endometriosis in a rat model.

This study investigated the relationship between the pain of sciatic endometriosis and the phosphatidylinositol 3-kinase/protein kinase B/mammalian target of rapamycin (PI3K/Akt/mTOR) signaling pathway. Adult female Sprague-Dawley rats successfully received sciatic endometriosis induction. Mechanical paw withdrawal threshold and paw withdrawal latency were recorded to assess the mechanical hypersensitivity and thermal hyperalgesia. Quantitative real-time PCR, Western blotting, and enzyme-linked immunosorbent assays were used to detect PI3K, Akt, and mTOR expressions and their phosphorylation as well as the expressions of substance P, calcitonin gene-related peptide (CGRP), and nerve growth factor (NGF). Mechanical paw withdrawal threshold and paw withdrawal latency significantly decreased after sciatic endometriosis induction in rats; this decrease was ameliorated by inhibiting the PI3K/Akt/mTOR signaling pathway using LY294002. Compared with controls, rats with sciatic endometriosis showed increased PI3K, Akt, and mTOR expressions and elevated p-PI3K, p-Akt, and p-mTOR protein expressions. Higher NGF, substance P, and CGRP expressions were also found in the superficial dorsal horn of the spinal cord in rats with sciatic endometriosis than in control rats 21 days after surgery. Following the injection of LY294002 into rats with sciatic endometriosis, there was a significant decrease in the expressions of NGF, substance P, and CGRP. In conclusion, the inhibition of the PI3K/Akt/mTOR signaling pathway may alleviate endometriosis-associated sciatic nerve pain in a rat model of sciatic endometriosis.

[Detrusor sphincter disorders associated with deep endometriosis: Systematic review of the literature]. / Troubles vésico-sphinctériens associés à l'endométriose profonde : revue de la littérature.

CONTEXT: Detrusor sphincter disorders impact quality of life in case of deep endometriosis. Surgery, which is one of the main treatments, is responsible of detrusor sphincter disorders. Since then, it is essential to look for those disorders and find the right medical care. OBJECTIVE: To specify the detrusor sphincter disorders, its links with anatomical localisation of deep endometriosis and its prognosis after surgery. METHODS: A literature review was carried out via PubMed® with the followings keywords: "deep endometriosis", "urinary disorders", "voiding dysfunction" and "urinary dysfunction". Prospective and retrospective studies as well as previous reviews were analyzed. RESULTS: Concerning bladder deep endometriosis, detrusor sphincter disorders are observed in more than 50%. Resection of the lesions allows a clear improvement or even a disappearance of the disorders. Concerning the deep endometriosis of the posterior part of the pelvis, disorders are highlighted even if women do not complain of urinary trouble. Detrusor sphincter disorders are observed in 2 to 50% and women with colorectal localisation have the highest rate. Resection of the lesions improves the symptoms described preoperatively but also provides de novo disorders of up to 47.5%. In terms of prevention, the nerve sparing surgery respects the pelvic nerve plexus, and reduces post-operative morbidity to less than 1%. CONCLUSIONS: Detrusor sphincter disorders associated with deep endometriosis have a prognosis if their management is adapted. Well-conducted interviews and standardized questionnaires is necessary to diagnosis them. Urodynamic test may be discussed in case of bladder endometriosis, including for urinary asymptomatic patients. The management of the detrusor sphincter disorders requires a complete resection of the nodules of deep endometriosis. In the case of posterior endometriosis, a dissection must be performed respecting the retroperitoneal vegetative nerves.

[Umbilical endometriosis mimicking a keloid in a young black woman: A case report]. / Endométriose ombilicale simulant une chéloïde chez une patiente à peau foncée.

BACKGROUND: Most umbilical tumors are diagnosed as benign tumors, umbilical metastases of abdominal and pelvic tumors, or Sister Marie Joseph nodule. Herein, we report a case of cutaneous umbilical endometriosis mistaken for a keloid. PATIENTS AND METHODS: A young black woman aged 26 consulted for a painful umbilical tumefaction. She had noted the appearance of a nodule of the umbilicus 10 months ago with bleeding during her menstrual periods. Skin examination revealed a firm and painful umbilical nodule 2.5cm in diameter. She was treated with corticosteroid injections for one month for umbilical keloid. Given that the symptoms recurred regularly at the time of menstruation, we suspected umbilical endometriosis. This diagnosis was finally confirmed by histopathological examination and hormone therapy was instituted on gynecological advice before scheduled surgical excision. CONCLUSION: In a setting of an umbilical tumor simulating a keloid associated with cyclical symptoms in a black woman, the diagnosis of umbilical endometriosis should not be overlooked by the dermatologist.

[Rectal endometriosis: An exceptional etiology of acute intestinal occlusion]. / Endométriose rectale : une cause exceptionnelle d'occlusion intestinale aiguë.

The intestinal occlusion acute is an emergency and therapeutic diagnostic. A rectal tumor is rarely the cause in a young adult. We are carrying the case of a patient of 43years old, received at emergency on a board of intestinal occlusion acute due to a rectal tumor of a fortuitous discovery during the operation. The final diagnosis after a histopathologic examination was for the less unexpected. It was rectal endometriosis in its tumor-like. A complementary medical care obtains satisfactory results.

[Vaginal adenosis: A case report and literature review]. / Adénose vaginale : à propos d'une observation et revue de la littérature.

We report a case of vaginal adenosis in a woman of 42years. This is a rare congenital disorder since cessation of use of diethylstilbestrol (DES), usually of benign course, not to ignore in its tubo-endometrial histological form which may progress to atypical adenosis precursor of vaginal clear cell adenocarcinoma in patients exposed in utero to DES.

[Interest of multidisciplinary consultation meetings dedicated to endometriosis: From a series of 682 patients]. / Intérêt des réunions de concertation pluridisciplinaires dédiées à l'endométriose : à partir d'une série de 682 patientes.

OBJECTIVE: We decided to conduct a study based on these multidisciplinary team (MDT) in order to investigate their impact at the University Hospitals of Strasbourg and look for ways to improve this MDT. METHODS: This is a retrospective study of the 682 patients presented to endometriosis MDT from its inception in March 2017 to December 2020. RESULTS: The MDT decision was different from that initially proposed by the patient's referent for 406 patients (60%). Surgery was chosen for 417 patients (61%) and assisted reproduction for 261 patients (38%). A review of the MRI by a referring radiologist was carried out for 348 cases (51%), with a modification of the results for 255 patients (73%). Initial underestimation of lesions was noted in 198 cases. CONCLUSION: Our study has shown the importance of MDT in endometriosis since the therapeutic proposal was modified in 60% of cases. In addition, we supported the importance of radiologists specializing in this field since they made a modification in two-thirds of the MRIs reread. These results show the importance of collegial discussions, which can modify the decisions of medical teams. This underlines the importance of setting up endometriosis networks.