Minors are the most affected by Chlamydia trachomatis in Reunion Island: A cross-sectional study, 2017-2018.

OBJECTIVES: To determine the prevalence of Chlamydia trachomatis (CT) in the population screened at sexually transmitted infection (STI) clinics on Reunion Island and to identify risk factors for CT infection. PATIENTS AND METHODS: This cross-sectional multicenter study was conducted in 2017-2018. Data were obtained from self-administered questionnaires and multiplex PCR tests. RESULTS: The overall prevalence of CT in the screened population was 8.6% (95% CI 7.7-9.5%). The prevalence of urogenital CT was highest in women under 18 (13.2%, 95% CI 9.3-18.1%) and in men who have sex with men under 18 (13.3%, 95% CI 1.6-48.2%). Risk factors associated with CT infection in multivariate analysis were: female gender, being born in Reunion Island, having had a large number of sexual partners in the past year, and being co-infected with another STI. CONCLUSIONS: The prevalence of CT in the screened population is higher in Reunion Island than in mainland France, especially in minors. Prevention campaigns targeting minors should be strengthened.

Impact of hydroxychloroquine on preterm delivery and intrauterine growth restriction in pregnant women with systemic lupus erythematosus: a descriptive cohort study.

OBJECTIVE: The aim of this study was to evaluate the effect of hydroxychloroquine (HCQ) on fetal preterm delivery and intrauterine growth restriction (IUGR) in a cohort of pregnant women with systemic lupus erythematosus (SLE). METHODS: Over an 11-year period (January 1, 2001 to December 31, 2011), all women with SLE and admitted to deliver after 22 weeks of gestation to Bordeaux University Hospital (France), were retrospectively enrolled in the present study. The population was then split into two groups based on the treatment they received: HCQ exposed (HCQ+) versus HCQ non-exposed (HCQ-) group. RESULTS: 118 pregnancies were included, 41 in the HCQ+ group and 77 in the HCQ- group. The rate of adverse fetal outcome was significantly lower in the HCQ+ group (p = 0.001), particularly in terms of preterm delivery, 15.8% versus 44.2% (p = 0.006), and IUGR, 10.5% versus 28.6% (p = 0.03). No adverse outcomes were reported in the HCQ+ group. CONCLUSION: HCQ reduces neonatal morbidity in women with SLE by significantly decreasing the rate of prematurity and intrauterine growth restriction.

[Posttraumatic stress disorder and emergency cesarean delivery: Incidence and risk factors]. / Stress post traumatique et césarienne en extrême urgence : incidence et facteurs de risque.

BACKGROUND: Posttraumatic stress disorder (PTSD) is declared in 3 to 6 % of postpartum women (PP) and up to 18.5 % in cases of complications of pregnancy or childbirth. The objective of this study is to assess the prevalence of PTSD after a red code cesarean section and to identify the risk factors among the prenatal vulnerability factors, the birth alert factors and the maintenance factors in PP. METHOD: A phone or computerized questionnaire including an Questionnaire de stress immédiat and the Posttraumatic Stress Disorder Checklist for DSM-5 was offered to patients who had a red code cesarean section between 05/12/2015 and 02/28/2021 at the University South Hospital of Reunion Island. RESULTS: Among the 555 cesarean sections selected, 329 parturients responded. The prevalence of PTSD was 20.1 % and was stable over time. The 2 risk factors found were the negative experience of childbirth and the proven traumatic experience. Prenatal vunerability factors were not found to be statistically significant. Almost 3 in 4 women had not been informed of the risk of cesarean section and more than 1 in 2 women did not have an explanation in PP. CONCLUSION: Red code cesarean sections cause PTSD in 1 in 5 women. This lasting disorder can last up to 6 years after childbirth. This indicates the seriousness of this disorder and the need to prevent it. The risk of developing it is 4 times greater in the event of a traumatic experience proven in the Questionnaire de stress immédiat. Offering this questionnaire in the maternity could be an important element of secondary prevention. The role of health personnel remains essential.

Comparing the effects of self-selected MUsic versus predetermined music on patient ANXiety prior to gynaecological surgery: the MUANX randomized controlled trial.

BACKGROUND: Anxiety is frequently observed in the preoperative setting. The negative impact of preoperative anxiety is well known. In the context of gynaecological surgery, anxiety is exacerbated by the fact that the intervention can have catastrophic repercussions on a woman's body image, sexuality, and psycho-affective well-being. Music listening is increasingly used as an alternative therapy for minimizing preoperative anxiety. Personal preferences, familiarity, and popularity may be key elements for an optimal relaxation response to music. This study aimed to determine whether listening to self-selected music decreases preoperative anxiety in women scheduled to undergo gynaecologic surgery compared with predetermined music from an application (MUSIC CARE®). METHODS: The MUANX study was a single-blind, monocentric, parallel, superiority, randomized controlled trial. A total of 174 women were included and randomized in two groups between August 2017 and September 2018. Patients in the intervention group listened to the personal music playlist that they had created before being hospitalized. Patients in the control group listened to the predetermined playlist on the MUSIC CARE® application. All patients received standard nursing care and listened to 20 min of music 1 h before surgery. Anxiety scores were assessed before and after the music session using Spielberger's State-Trait Anxiety Inventory (STAI). RESULTS: The mean age of the 171 evaluated patients was 41.5 years (SD = 10.0 years). Before the music session, the STAI state anxiety score was similar in the control group (M = 38.8, SD = 11.9) and the intervention group (M = 39.0, SD = 13.1). After the music session, this score had significantly decreased in both the control group (M = -7.2, SD = 9.0) and the intervention group (M = -5.5, SD = 6.6), with no significant difference in score reduction between groups. Physiological parameters were unchanged after the music session. No significant differences in postoperative measurements (pain intensity, hospitalization duration) were observed between the two groups. CONCLUSION: Self-selected music is as effective as predetermined music for reducing patient anxiety before gynaecological surgery. As it has no side effects and is easily applicable in gynaecological surgical services, this non-drug intervention may be proposed by healthcare professionals in the management of preoperative anxiety. TRIAL REGISTRATION: The MUANX trial (MUsic therapy on ANXiety) is registered at the US National Institutes of Health ( ClinicalTrials.gov ) #NCT03226834. Registered on 24 July 2017. https://clinicaltrials.gov/ct2/show/NCT03226834?term=muanx&draw=2&rank=1.

[Retrospective comparison of effectiveness of balloon catheter versus dinoprostone for cervical ripening]. / Comparaison rétrospective de l'efficacité du ballonnet extra-amniotique à la dinoprostone dans la maturation cervicale.

OBJECTIVE: To compare the effectiveness and the safety of cervical ripening between two methods: the Cook double balloon catheter and the dinoprostone pessary (Propess 10mg). METHODS: We performed a retrospective comparative study in a French maternity. We analyzed 404 women with induction of labour after 37 gestational weeks, with singleton cephalic live fetus, unscarred uterus, unruptured membranes, and Bishop score<6. The primary endpoint was the time between the start of the ripening and the delivery. Secondary endpoints include effectiveness and safety outcomes of the methods. RESULTS: Compared to dinoprostone pessary, the balloon catheter was associated with a longer time to delivery (34.4±16.5 vs 25.5±15.3h; P<0.001). This difference is found in both primiparous and multiparous women. Balloon catheter is also associated with a smaller improvement of the Bishop score (2.5±2.1 vs 4.2±2.9 Bishop's points; P<0.001) and more failure to achieve delivery in 24h (32.3% vs 56.7%; P<0.001). There was no difference in mother and fetal safety. CONCLUSION: In this retrospective study, cervical ripening using balloon catheter seems to lengthen the induction of labour. No difference in safety outcomes with dinoprostone was found.

Evaluation of physicians' practice patterns in France concerning fertility preservation in women with endometriosis.

OBJECTIVE: We aim to evaluate the knowledge and physicians' practices concerning fertility preservation in women with endometriosis. DESIGN: Descriptive, observational, national study using an online self-questionnaire, sent by email to French gynaecologists in October 2019 within 2 months. RESULTS: We obtained 110 analyzable responses from mainly surgeons (54 %) and reproductive clinicians (19 %) with a good experience (average 15 years of practice). Amongst these practitioners, 91 % seemed aware of latest French recommendations on endometriosis issued in December 2017. The most commonly used surgical techniques for management of endometriomas were intra-peritoneal cystectomy (51 %), vaporization by plasma energy (29 %) and destruction by bipolar coagulation (8.5 %). Preoperative AMH was systematically or often prescribed by 78 % of the practitioners against 37.3 % who did it postoperatively. Furthermore, 74 % also considered and performed fertility preservation strategy to manage endometriosis. It was offered in situations of bilateral or recurrent endometrioma, but only 33 % offered it in unilateral endometrioma cases. In the cases recorded, vitrification of mature oocytes appears to be the most common fertility preservation technique (used by 87 % of the practitioners). CONCLUSION: We observed in our population of sensitized practitioners a good and adequate knowledge concerning endometriosis physiopathology and recommendations for its management, with good information delivery to women. Operating techniques are adapted although information and education concerning fertility preservation indications seem necessary. The place of multidisciplinary concertation meeting in endometriosis appears essential both for discussion of surgical indications and for fertility preservation possibilities. Creation of dedicated structures should be encouraged.

[Current debates on immunology of preeclampsia. Report of the sixth international workshop of Reunion Island (Indian Ocean, December 2008)]. / Débats actuels sur l'immunologie de la prééclampsie. Comptes rendus du sixième colloque international de La Réunion (décembre 2008).

Hypertensive disorders of pregnancy (HDP) represent globally 10% of human births and their major complication, preeclampsia, 3 to 5%. The etiology of these HDP remains still uncertain, however major advances have been made these last 25 years. The Sixth International Workshop on Reproductive Immunology, Immunological Tolerance and Immunology of Preeclampsia 2008 celebrated its 10th Anniversary in Reunion-island (French overseas Department in the Indian Ocean). Over this decade, these six workshops have contributed extensively to immunological, epidemiological, anthropological and even vascular debates. The defect of trophoblastic invasion encountered in preeclampsia, intra-uterine growth retardation and to some extend also preterm labour has been understood only at the end of the 1970's. On the other hand, clinical and epidemiological findings at the end of the 20th century permitted to apprehend that "preeclampsia disease of primiparae" may in fact well be the disease of first pregnancies at the level of human couples. Among the important advances, immunology of reproduction is certainly the topic where knowledge has literally exploded in the last decade. This paper relates some major steps in comprehension of this disease and focuses on the interest to follow these immunological works and their new concepts. It seems, at the beginning of the 21st century, that we are possibly closer than ever to understand the etiology of this obstetrical enigma. In this quest, the immunology of reproduction will certainly come out as one of the main players.

Development of an animal model to study meshes used in genital prolapse surgery.

OBJECTIVE: The objective was to develop an animal model using bacterial inoculation to evaluate tissue integration and tolerance to meshes used in genital prolapse surgery. STUDY DESIGN: We placed three different meshes under the abdominal skin of 120 Wistar rats: a polypropylene monofilament non-coated mesh (Parietene), a polypropylene monofilament collagen-coated mesh (Ugytex) and a polyethylene terephthalate mesh (Mersuture). We performed bacterial inoculation just after implantation with 1 ml of 10(7) colonies forming unit (CFU) of Staphylococcus epidermidis or Escherichia coli. Rats were sacrificed 7, 14, 60, and 90 days after intervention. We used polarised light microscopy to analyse the collagen deposition and organisation. We quantified the inflammation cells. Bacterial analysis and quantification of the explanted meshes were performed. The exact Fisher's test and Kruskal-Wallis test were used for statistics. RESULTS: We did not find any significant difference between inoculated or non-inoculated meshes in terms of collagen deposition. The scarring process seemed stable at day 90. Tissue integration was best with the polypropylene meshes, which allowed the development of a well-organised, mature connective tissue. Inflammatory reaction was higher in inoculated meshes, but only at day 7. At day 90, we found a high number of macrophages and multinuclear cells around all the meshes. There was no significant difference between prostheses that had been inoculated and those that had not with regard to positive bacterial culture. Quantification of bacterial colonies decreased with time. CONCLUSION: In this animal model, we did not find any clinically related difference in infection and tissue integration between the meshes used in genital prolapse. Such experimental studies must be carried out whenever new prostheses become available before their use is validated in common practice.

[Comparative study of the LIFT and the TVT procedure in the surgical treatment of female stress urinary incontinence]. / Etude comparative du LIFT et du TVT dans le traitement chirurgical de l'incontinence urinaire chez la femme.

AIMS: The purpose of the study was to compare a polyester mesh coated with silicone (LIFT, Cousin) to a polypropylene mesh (TVT, Gynecare), in terms of results, and short and middle term complications. MATERIAL AND METHODS: We have performed a retrospective study concerning 140 patients between 2000 and 2002 (71 LIFT and 69 TVT operated for stress incontinence with or without vaginal surgery (prolapse surgery or hysterectomy). We noticed per- and postoperative complications. The patients were contacted by phone to evaluate the middle and long-term results. RESULTS: The mean age of the patients were of 58.8+/-11.3 years in LIFT group and 57.2+/-7.5 years in TVT group. More intraoperative complications arose in the TVT group (six bladder injuries and three haemorrhages versus two in LIFT group, p<0.05). There was no difference for the postoperative time. The mean follow-up was 16.6+/-5.7 months for the LIFT and 32.2+/-11.3 months for the TVT. 80% of the patients were dry in the LIFT and 75.8% in the TVT group. There was no significant difference concerning the rate of de novo urge incontinence (18.3 versus 17.7%) and voiding difficulties (10 versus 16%). On the other hand, 6.7% of the patients of the group LIFT presented bad healing with prosthesis exposure, in every case a partial resection of the mesh was performed. We did not observe any case of exposure in the TVT group. CONCLUSION: The LIFT seems as effective as the TVT with a rate of de novo urge incontinence and voiding difficulties similar to the TVT and to the literature's data. However the rate of 6.7% of exposure leads us to prefer polypropylene meshes.

Elevated human chorionic gonadotrophin without pregnancy: A case of gallbladder carcinoma.

We report a rare case of primary gallbladder adenocarcinoma producing human chorionic gonadotropin (HCG) in a 31-year-old woman. The patient was first misdiagnosed and monitored for an extra-uterine pregnancy. The most frequent cause of elevated serum HCG is pregnancy but elevated HCG can also be a marker of others pathologies like tumors. It is of utmost importance to keep in mind all the possible causes of elevated serum HCG. Once pregnancy has been ruled out, complementary exams should be performed to seek a tumor, especially since tumors producing HCG can be particularly aggressive.

Ureteral obstruction and ruptured kidney following ovarian hyperstimulation syndrome.

In vitro fertilization (IVF) is nowadays a reliable and common method for couple who need medically assisted procreation. Complications are rare. We report in this paper, the case of a woman with severe endometriosis who developed ureteral obstruction complicated by a renal rupture of the fornix due to ovarian hyperstimulation during an IVF attempt. The condition was diagnosed by CT scan and resolved with insertion of double-J catheter in the left ureter.

Implementation of laparoscopy surgery training via simulation in a low-income country.

OBJECTIVE: The objective of this study was to evaluate laparoscopy training using pelvitrainers for gynaecological surgeons in a low-income country. METHODS: The study was carried out in Madagascar from April 2016 to January 2017. The participants were gynaecological surgeons who had not previously performed laparoscopy. Each surgeon was timed to evaluate the execution times of four proposed exercises, based on the fundamentals of laparoscopic surgery (FLS) programme's skills manual, as follows: exercise 1, involving a simple object transfer; exercises 2 and 3, comprising complex object transfers; and exercise 4, a precision cutting exercise. The 8-month training and evaluation programme was divided into different stages, and the four following evaluations were compared: a pretest (T0), assessment at the end of the first training (T1) and auto-evaluation at 2 months (T2) and 8 months (T3). RESULTS: Eight participants were included. The median time was significantly reduced (P<0.05) at each evaluation for exercises 1, 2 and 4 compared to the pretest. For exercise 3, there was no difference between T0 and T1 (P=0.07). After 8 months of training, all participants progressed in all exercises. CONCLUSION: Our study showed that it is possible and beneficial to develop a programme for teaching laparoscopic surgery in low-income countries before providing the necessary equipment.

[Tissue resistance: what about tension-free?]. / Maintien tissulaire par friction ("frixation"): qu'attendre du tension-free?

OBJECTIVES: The purpose is to quantify objective tissue resistances before healing of prostheses used in pelvic floor surgery. PATIENTS AND METHODS: We measured tissue resistances offered to five types of meshes by four classical surgical routes. We also tested the incidence of the modification of the width of meshes on tissue resistance. This study was realized on frozen cadavers, by pull on prostheses just after implantation. Tests are realized with a dynamometer and results obtained in Newton. RESULTS: In the Retzius space, TVT offers a better resistance than IVS or LIFT meshes. We did not bring to the fore a significant difference between four routes for 1 cm wide prosthesis. The increase of width of Prolene meshes improves their resistance in tissues and thus quality of their fixation. We underscore a better resistance of the trans sacrospinous route with regard to the trans muscular one. DISCUSSION AND CONCLUSION: The increase of resistance is bound to the increase of the contact area between the prosthesis and the tissues. This increase of resistance should be taken into account in prolapse surgery: constraints are stronger than for stress incontinence. The posterior arms of meshes have to measure more than 1 cm wide and be set up through the sacrospinous ligament rather than through the elevator muscles. The type of knitting of prostheses is important and influences the resistance in tissues in the immediate postoperative time. Manufacturers should be interested in conceiving specific meshes for the tension-free fixation, with special and adapted mechanical properties.

[Tubal choriocarcinoma: a case report and review of the literature]. / Choriocarcinome tubaire: à propos d'un cas et revue de la littérature.

The authors describe a case report of a tubal choriocarcinoma occurring in women of 32 years old, 2 years after her last pregnancy. The patient was treated by laparoscopic salpingectomy and polychemotherapy. Metastatic pulmonary micronodules were diagnosed at thoraco-abdomino-pelvic tomodensitometry. Patient's recovery was complete with an uneventfull follow-up at 3 years. The association of surgical treatment and chemotherapy used under the guidelines of the FIGO score improves patient's outcome.

[MRI evaluation of surgical pelvic floor repair]. / Evaluation IRM des chirurgies du prolapsus.

OBJECTIVE: To bring to the fore the differences in terms of anatomical restoration between the abdominal and vaginal approach of pelvic floor repair. We compared the short-term anatomical results of the sacropexy and the sacrospinous fixation and paravaginal repair. PATIENTS AND METHODS: Magnetic Resonance Imagery (MRI) allowed us to obtain a reproducible and objective comparison of location of the various pelvic organs. Forty-three patients benefited from a MRI a pre- and postoperative evaluation according to the position of organs with regard to the pubo-coccygeal line. We noted cystocele, hysterocele or enterocele when the bladder, the uterine cervix, or the Douglas' cul-de-sac came under this line during efforts of push. We measured length modifications and lateral and anteroposterior vaginal axis. RESULTS: After the surgery, we noted that all pelvic organs were found above the reference line. On the other hand, bladders are significantly situated less high after vaginal pelvic floor repair. There is no postoperative difference as regards of the vaginal wall location. The lengths and vaginal axis are comparable in pre- and postoperative evaluation. DISCUSSION AND CONCLUSION: In our study, the anatomical results of pelvic floor repair performed by vaginal or abdominal route are short-term comparable and the vaginal approach is not responsible for decrease of length or vaginal reorientation. Standardized and longer term evaluated, the MRI can represent an objective and reproducible help to the staging of pelvic floor dysfunction.

[Haemostatic hysterectomies in developing countries: A vital act. Prospective study in a reference Nigerian maternity]. / Les hystérectomies d'hémostase en pays sous-équipé: un geste vital. Etude prospective dans une maternité de référence au Niger.

OBJECTIVE: The purpose of our prospective study was to determine the frequency, the main indications and difficulties of coverage of the peripartum haemostatic hysterectomy in a developing country. The secondary purpose was to assess the maternal forecast and suggest suited management and to estimate the necessary material and human means to reduce the incidence of this surgery. PATIENTS AND METHODS: We realized a forward-looking monocentric study in the Issaka Gazobi maternity of Niamey, between January 1st, 2003 and December 31st, 2003. RESULTS: 3255 deliveries took place, and 41 peripartum haemostatic hysterectomies for post-partum haemorrhage were realized (ie 1.26%). The mean age of our patients was 32.76. The multiparous (more than 5 children) were most often concerned. The majority of patients had benefited from an in utero transfer. 31 patients presented an active bleeding, 11 were in a state of shock during the admittance. The main indications of hysterectomies were represented by an abruptio haematoma, uterine inertia, a rupture of the uterus, a wound of the genital field, 1 placenta accreta with uterine inversion. In a third part of the cases a disseminated intravascular coagulation was associated to the clinical picture. The hysterectomy was subtotal in most of the cases. Finally, the rate of maternal death is high in our series. DISCUSSION AND CONCLUSION: Prevention of post-partum haemostatic haemorrhage and new therapeutic strategies are essential to reduce the rate of haemostatic hysterectomy in our regions, and improve the coverage of this pathology. However, it is a vital surgery which must be technically mastered.

[Management of ectopic pregnancy in developing countries: example of a Nigerian reference maternity]. / Prise en charge de la grossesse extra-utérine dans les pays en voie de développement: exemple d'une maternité de référence au Niger.

OBJECTIVE: We report 143 cases of ectopic pregnancy (EP) treated in the Issaka-Gazobi maternity of Niamey between January 1st, 1999 and April 30th, 2001 (28 months). The objective of this study was to estimate the epidemiological, diagnostic and therapeutic aspects to propose actions, which could lead to the improvement of the prognosis of EP. PATIENTS AND METHODS: The frequency of ectopic pregnancy was 2.32% in our study. The patients were young and pregnant for the second or third time. Frequently we observed previous sexually contagious infections and/or abortions. More than 70% of the patients were admitted for a complicated stage of EP. RESULTS: The culdocentesis allowed to evoke the diagnosis in more than 80% of the cases. It is a simple gesture, which makes it possible to make the diagnosis of EP and which should be taught and practised in maternities of the developing countries. The pelvic ultrasonography and the laparoscopy allowed the diagnosis in the other cases. The tubal localization was the most frequent, cervical and abdominal pregnancies were found. The surgical treatment conducted by laparotomy was conservative in 11.9% and radical in 87.4% of the cases. The mortality rate was still 0.70%. DISCUSSION AND CONCLUSION: Prevention of the sexually contagious infections and medical management of abortions are important to reduce the risks of ectopic pregnancies. Education of the patients, living far from the maternity, is also necessary to obtain more precocious consultation in case of pregnancy in order to improve the prognosis of EP.

[Transvaginal surgery for genital prolapse in women aged over 80 years: Results in 48 procedures]. / Traitement chirurgical du prolapsus génital chez les femmes âgées de plus de 80 ans: à propos de 48 patientes opérées par voie vaginale.

OBJECTIVES: The aim of this study was to assess the morbidity and the effectiveness of the vaginal surgical treatment for women over 80 years of age with genital prolapse. MATERIALS AND METHODS: All the women over 80 years operated in our institution between 1996 and 2003 were reviewed retrospectively. We examined the risk and the effectiveness of this surgery. RESULTS: Forty-eight women underwent surgery during this period. No colpocleisis was performed. The most frequent surgery was a combination of vaginal patch plastron, Richter's spinous fixation and posterior perineorrhaphy. No major intra- or post-operative complication occurred. One woman required blood transfusion. The most frequent postoperative complication was voiding difficulties (12%), which had disappeared 3 months later. A partial stenosis of a left ureter with ureterohydronephrosis occurred, requiring endoscopic dilatation. At 3 months, anatomic and functional outcome was good in 92% of women. The number of patients lost to follow-up at one year was to large to draw any conclusion. CONCLUSION: Complete transvaginal surgical treatment is a safe procedure for elderly women which provides good short-term effectiveness.

[Acute per-partum feto-fetal transfusion. A case study on two sets of twins]. / La transfusion foeto-foetale per-partum: à propos de deux observations.

Description of acute per-partum feto-fetal transfusion. The risk of twin-twin transfusion syndrome in monochorionic twin pregnancies is well known. This pathology starts in the second trimester and has a chronic course. Acute per-partum feto-fetal transfusion seems to be less frequent and has not been studied. In the study, we described two cases of acute per-partum feto-fetal transfusion. The outcomes of the pregnancies were as follows: following a successful delivery, the first set of twins presented hypovolemic shock at birth due to an acute anemia. The second set of twins was polyglobulic, but otherwise healthy at birth. The risk of hypovolemic shock seems to be unpredictable, even if the pregnancy is monitored. Obstetricians and pediatricians must keep this pathology in mind when dealing with this kind of pregnancy. Moreover, it would be interesting to obtain systematically a full blood count of each set of twins of monochorionic pregnancies, in order to detect every case of feto-oetal transfusion.

[Intra-uterine arteriovenous malformations]. / Les malformations artério-veineuses intra-utérines.

Intra-uterine arteriovenous malformations are a possible etiology of persistent metrorrhagia especially in the event of a history of miscarriages, cornuale pregnancy, molar pregnancy or gravidic trophoblastic diseases. We report 4 cases of patients having an intra-uterine arteriovenous malformation. The diagnosis of such lesions calls upon first intention Doppler echography. This diagnosis is confirmed thereafter by angiography. The first intention treatment is embolization which can save time if carried out at the same time as the angiography. This treatment is rapid and final, enabling the patients to have other pregnancies later on. An echographic follow-up, according to a schedule which remains to be defined, is necessary in order to check the good involution of this type of vascular malformation.