Vaginal Patch Plastron for cystocele repair at the time of vaginal prosthesis bashing: A technical note (with video).

Native tissue cystocele repair has been the cornerstone of prolapse surgery, especially since the learned societies warned clinicians and patients about serious mesh related complications and recommend a vaginal route without prosthesis in first intention. Surgical techniques mainly consist in anterior colporraphy, vaginal patch plastron and para vaginal repair. However, in case of vaginal patch plastron, the vagina left in contact with the bladder is a material of much better quality than colporraphy alone. The multiplication of native tissues, generating post-operative fibrosis, associated with anchorage on a strong ligamentous structure, allows to expect better outcomes compared to anterior colporraphy. Indeed, vaginal plastron corrects median cystoceles with a vaginal strip as well as lateral cystoceles thanks to bilateral paravaginal suspension. Thereby, vaginal patch plastron appears to be a good compromise between the 3 autologous techniques with median and paralateral repair We aimed to describe the surgical technique of the vaginal patch plastron for vaginal native tissue repair for cystocele.

Protocol for a randomized controlled trial to assess two procedures of vaginal native tissue repair for pelvic organ prolapse at the time of the questioning on vaginal prosthesis: the TAPP trial.

BACKGROUND: Native tissue cystocele repair has been the cornerstone of prolapse surgery, especially since the learned societies warned clinicians and patients about serious mesh-related complications. Surgical techniques mainly consist in anterior colporraphy and vaginal patch plastron. However, success rates of native tissue cystocele repair are heterogeneous, depending on the design of studies and definition of outcomes. To date, high-quality data comparing vaginal native tissue procedures are still lacking. METHODS: Herein we aimed to describe the design of the first randomized controlled trial (TAPP) comparing anterior colporraphy (plication of the muscularis and adventitial layers of the vaginal wall) and vaginal patch plastron (bladder support anchored on the tendinous arch of the pelvic fascia by lateral sutures) techniques. Our aim is to assess the effectiveness of vaginal native tissue repair at 1 year for cystocele with a combined definition of success-anatomic and functional. The primary endpoint will be the success rate 1 year after surgery with a composite of objective and subjective measures (Aa and Ba points < 0 from POP-Q (Pelvic Organ Prolapse Quantification System) and a negative answer to question 3 of Pelvic Floor Distress Inventory and no need for additional treatment). DISCUSSION: A prospective study has found a success rate at 35% for anterior colporraphy based on a combined definition, both anatomic and functional, as recently recommended. However, the definition of anatomic was strict (POP-Q< 2), while it seems that the best definition of anatomic success is "no prolapse among the hymen", that is to say Aa and Ba points from the POP-Q classification < 0. We hypothesize that vaginal patch plastron will have a better anatomic and functional success comparatively to anterior colporraphy because native tissue is added, as it corrects both median and lateral cystoceles thanks to bilateral paravaginal suspension. TRIAL REGISTRATION: CHU LIMOGES is the sponsor of this research (n°87RI18_0013). This research is supported by the French Department of Health (PHRC 2018-A03476-49) and will be conducted with the support of DGOS (PHRC interregional - GIRCI SOHO). The study protocol was approved by the Human Subjects Protection Review Board (Comité de Protection des Personnes) on May 16, 2019. The trial is registered in the ClinicalTrials.gov registry ( NCT03875989 ).

Robot-assisted laparoscopic auto-graft of patchwork ovarian cortex in two steps.

The main difficulty of ovarian tissue autograft (OTA) is to preserve as many follicles as possible because the ovarian tissue undergoes warm ischemia during grafting until revascularisation, resulting in significant follicular loss. We describe a two-stage grafting technique to stimulate new vascularisation in order to enhance the revascularization process to reduce the ischemic injuries. Furthermore we performed ovarian patchwork in the laboratory and then grafting with robotic laparoscopy to facilitate surgery and increase precision. This technique is used in the DATOR study with promising results, such as a 40% delivery rate.

Fetal supraventricular tachycardia and cystic fibrosis: Coincidence or association? Two case reports.

Prenatal diagnosis of cystic fibrosis (CF) is difficult and is mainly considered upon identification of digestive sonographic signs. Although such an association has never been described until now to our knowledge, we report two cases of fetal arrhythmia associated with cystic fibrosis. This association may be explained by the physiopathology of heart in the context of CF, but nevertheless needs to be confirmed by other reports. The prenatal diagnosis of CF is important in order to implement early appropriate care, with better prognosis. The finding of possibly new associated prenatal signs may then improve the global management of the disease.

[Risk of axillary recurrence after sentinel lymph node biopsy before neoadjuvant chemotherapy in breast cancer]. / Récidive axillaire après prélèvement du ganglion sentinelle avant chimiothérapie néoadjuvante dans le cancer du sein.

OBJECTIVES: In case of large breast cancer, neoadjuvant chemotherapy (NAC) can be performed to reduce the size of the tumor and thus perform a conservative surgery. The place of the sentinel lymph node biopsy (SLNB) in case of NAC is still debated. The main aim of this study is to assess the risk of axillary recurrence after negative SLNB before NAC. METHODS: It is a retrospective, observational and uni-centric study. We included 18 to 80-year-old patients with unilateral breast cancer requiring a NAC and with a negative SLNB before NAC. Our primary endpoint was axillary recurrence. RESULTS: Between August 2006 and October 2016, 64 patients had a negative GS performing before a NAC and did not benefit from axillary dissection after NAC. The average duration of follow-up was 37 months. During our follow-up, we did not find any cases of axillary recurrence. CONCLUSION: This study supports the reliability of lymph node status assessment using the SLNB before CNA.

Uterus transplantation in France: for which patients?

OBJECTIVE: Uterine infertility (UI), which can be caused by a variety of congenital or acquired factors, affects several thousand women in Europe. Uterus transplantation (UTx), at the current stage of research, offers hope for these women to be both the biological mother and the carrier of their child. However, the indications of UTx still need to be defined. The main aim of the study was to describe the different etiologies of UI and other data as marital and parental status from women requesting UTx who contacted us in the framework of a UTx clinical trial. Secondarily, we discussed the potential indications of UTx and their feasibility. STUDY DESIGN: This is an observational study. RESULTS: Of a total of 139 patients with UI, 105 patients (75.5%) had uterine agenesis, making it the leading cause of UI in this sample. Among the patients with uterine agenesis, 25% had a solitary kidney and 44.7% had undergone vaginal reconstruction. Peripartum hysterectomy, hysterectomy for cancer, and hysterectomy for benign pathologies accounted for 9.4%, 7.2% and 5% of cases, respectively. Less common causes of UI included complete androgen insensitivity syndrome (2.2% of patients) and prenatal diethylstilbestrol exposure (0.7%). Approximately 14% of the women already had at least one child and 66% were in a couple living together for at least 2 years. CONCLUSION: UTx is still under evaluation and further research is under way. Nulliparous patients with no major medical or surgical history and with normal ovarian function, who meet the legal criteria for medically assisted reproduction, represent the best indications for UTx at this stage of its development.

Management of presumed benign ovarian tumors: updated French guidelines.

Transvaginal pelvic ultrasound is the first-line imaging examination for presumed benign ovarian tumors (PBOT) in adult women (Grade A). Ultrasound is sufficient for characterizing a unilocular anechoic cyst smaller than 7cm (Grade A). Magnetic resonance imaging is the recommended second-line investigation for indeterminate masses or masses larger than 7cm (Grade B). Serum CA-125 assay is not recommended for first-line diagnosis in adult women (Grade C). In women with a unilocular anechoic cyst, hormone therapy is ineffective and not recommended (Grade A). Ultrasound-guided aspiration is not recommended (Grade B). Abstention is an option in adult women with a unilocular asymptomatic anechoic cyst smaller than 10cm and no history of cancer (Grade B). If symptoms develop, laparoscopy is the gold standard for surgical treatment of PBOT (Grade A). Conservative surgical treatment (cystectomy) should be preferred to oophorectomy in pre-menopausal women without a previous history of cancer (Grade C). In cases of suspected adnexal torsion, laparoscopic surgical exploration is recommended (Grade B). Conservative treatment or detorsion without oophorectomy is recommended for pre-menopausal women regardless of the estimated torsion duration and macroscopic appearance of the ovary (Grade B). During pregnancy, expectant management is recommended for unilocular asymptomatic anechoic cysts smaller than 6cm (Grade C).

[Resection of iliac vessels and adnexial cancer: report of 2 cases]. / Résection vasculaire et cancers annexiels : à propos de 2 cas.

Aim of no residual macroscopic disease has to be the objective of the gynecologist oncologist surgeon. It can require extensive surgical procedures in all the abdomen area. We report 2 rare cases of cytoreductive surgery with iliac vessels resection and use of vascular prosthesis. We discuss the opportunity of this surgery with high morbidity.

[Presumed ovarian benign tumors and fertility]. / Tumeurs ovariennes présumées bénignes et fertilité.

We reviewed the studies about fertility-sparing in young patient presenting a benign ovarian tumor. It appears that more than the histologic nature of the ovarian cysts, it is the surgical treatment of the cyst which may decrease fertility. Some good practice of surgical procedures must be kept in mind when one manages a benign ovarian tumor in a young patient wishing to preserve her fertility: surgery should be avoided as much as possible; kystectomy is better than oophorectomy; no radical surgery should be done without pathological certitudes; electrocoagulation must be avoided on the cyst walls. In some situations, fertility is specially endangered: bilateral ovarian cysts, recurrence or strong probability of recurrence (endometriomas), poor ovarian reserve (previous chemo- or radiotherapy, age>35, premature ovarian failure). In these situations, a pre-operative assessment of the ovarian reserve could be useful. Beside the surgical 'good procedures', gamete cryopreservation procedures could be used. Cryopreservation of mature oocytes (after ovarian hyperstimulation) or in vitro mature oocytes (after antral follicle retrieval) can be proposed. Ovarian tissue cryopreservation is another option. Oocyte (or embryos) cryopreservation can be proposed before or after the surgery. The global management of benign ovarian tumors in young patients should be decided between surgeons and specialists in reproductive biology.

Lanreotide Autogel 90 mg and lymphorrhea prevention after axillary node dissection in breast cancer: a phase III double blind, randomized, placebo-controlled trial.

AIM: The aim of this study was to assess the efficacy of Lanreotide Autogel 90 mg PR to prevent lymphorrhea after axillary dissection in breast cancer. METHODS: A Phase III double-blind, randomized, placebo-controlled trial was performed between April 1st, 2008, and December 31st, 2010. The primary endpoint was the lymphorrhea volume (ml) in the axillary drain during the first four postoperative days. The secondary end points were the number of days until axillary drain removal, hospital stay duration (days), lymphorrhea volume (ml) up to days 15, 30 and 180, number of cases with seroma aspiration and number of seroma aspirations, evaluation of wound, arm pain and mobility on days 15, 30 and 180. RESULTS: A total of 148 patients were recruited for the study. Altogether 145 patients were randomized and analysed on an intention-to-treat basis. On the day before surgery 73 patients received the placebo and 72 patients received lanreotide. At four postoperative days, there was a tendency towards a reduction of the lymphorrhea volume in the lanreotide group (median 292 ml, range 1-965 ml) as compared to the placebo group (median 337 ml, range 0-1230 ml), although it was not statistically significant (p = 0.18). There was no significant difference for the secondary end points. In the group with axillary dissection performed alone (n = 24), the lymphorrhea volume was shown to be significantly reduced in the lanreotide group, (p = 0.035) as compared to the placebo group. CONCLUSION: Our study did not identify any overall significant reduction of lymphorrhea on lanreotide.

[Photodynamic therapy for the treatment of extramammary Paget's disease]. / Traitement de la maladie de Paget extramammaire par photothérapie dynamique topique.

BACKGROUND: The usual treatment for extramammary Paget's disease (EMPD) is surgery, but this approach may have grave functional and physical consequences, as well as high recurrence rates. Topical photodynamic therapy (PDT) offers an optional approach for EMPD; it has a high complete response rate and there is no dose restriction. The aim of this study was to evaluate the efficacy and safety of PDT in the treatment of EMPD. PATIENTS AND METHODS: This series of patients was seen at a single centre between 1 December 2005 and 31 December 2010. All patients with histologically confirmed EMPD were included. Patients received two courses of PDT 21 days apart: 3 hours after topical application of methyl aminolevulinic acid emulsion, they underwent illumination with red light (570-670 nm) at a dose of 37 J/cm(2) for 10 minutes. In the event of relapse, a further cycle was given at week 6. RESULTS: Eight patients (seven female, one male) of a mean age of 69 years were included. After two series of two illuminations, seven patients were in complete clinical remission at 3 months and one patient was in partial remission. Five patients were still in complete clinical remission at 6 months. All patients had relapsed after a mean 8.4 months (4-14 months). The limiting factor appears to be pain occurring during illumination. Patients reported satisfaction with the disappearance of symptoms and a notable improvement in quality of life. DISCUSSION: The complete clinical response rate to PDT at month 6, after two series of two illuminations, was equivalent to that for surgery. Although the recurrence rate was high, this treatment may be repeated without functional or physical consequences. PDT resulted in disappearance of pain and improved quality of life.

Uterine allotransplantation in ewes using an aortocava patch.

BACKGROUND: We investigated a novel allotransplantation model using an aortocava patch in ewes. METHODS AND RESULTS: We carried out 10 uterine orthotopic allotransplantations in ewes with end-to-side anastomosis of the aortocava donor patch on the left external iliac vessel recipient. The immunosuppressive protocol was a combination of cyclosporine (10 mg/kg/day) and mycophenolic acid (3 g/day). An estimation of the immunosuppressive therapy exposure was performed by measuring the area under the curve (AUC) of immunosuppressive plasma concentrations. The graft was assessed by vaginoscopy, magnetic resonance imaging (MRI) and second look laparotomy at 6, 8 and 10 weeks, respectively. The median (range) times for cold and warm ischemia were 95 min (75-130) and 91 min (55-165), respectively. All the vascular anastomoses were patent at the end of the surgery. The median AUC of cyclosporine and mycophenolic acid were 1.24 mg h/l (0.34-3.85) and 18.40 mg h/l (3.76-42.35), respectively. Of the 10 ewes receiving a transplant, 6 could be assessed. Cervical biopsies showed signs of necrosis in all six ewes. The MRI results correlated with the macroscopic observations of the 'second look' laparotomy. The aortocava vascular pedicles were thrombosed, adding to the peripheral neovascularization. Graft histology showed endometrial tissue in two out of six ewes. CONCLUSIONS: Mobility of the transplant within the pelvis, the length of the vascular pedicle and rejection can explain the high rate of transplant necrosis. The particular digestive anatomy and physiology of ruminants makes it difficult to administer an optimal immunosuppressive treatment. MRI appears to be a good non-invasive examination for graft estimation.

[Conservative management of placenta percreta invading the bladder: be patient]. / Prise en charge conservatrice d'un placenta percreta avec envahissement vésical: savoir être patient.

We report a case of placenta percreta with bladder invasion in a multiparous woman with five previous cesarean sections. At 25 weeks of gestation, because of severe hematuria, antenatal diagnosis was easy. A multidisciplinary management was carried out with conservative treatment. Three repeated artery embolizations were necessary because of placenta volume and collateral vessels. None surgical treatment was realized to avoid hemorrhage and morbidity secondary to hysterectomy and partial cystectomy.

Contralateral axillary involvement in breast cancer recurrence: locoregional disease or metastasis?

We describe a case of right mammary homolateral recurrence with controlateral axillary invasion. The absence of occult involvement of the left breast was confirmed by MRI. A subsequent thoraco-abdomino-pelvic scan and bone scintigraphy did not reveal any metastases. Lymphoscintigraphy of the right breast, after periareolar injection, revealed lymphatic drainage from the right breast into the left contralateral axillary lymph node. Because of the changes in axillary drainage after mammary and axillary surgery observed by lymphoscintigraphy, contralateral axillary involvement could be considered as locoregional disease in the same way as homolateral lymph node involvement.