Jean-Bernard Dubuisson

University of Geneva, Genève, Geneva, Switzerland

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Publications (55)203.3 Total impact

  • Source
    [Show abstract] [Hide abstract] ABSTRACT: Study objective: To show an original technique of laparoscopic lateral suspension (LLS) with a precut mesh in a difficult case of vaginal vault prolapse. Design: Step-by-step descriptions of the technique using videos (educative video). Setting: Vaginal vault prolapse affects up to 1% of the patients having had a hysterectomy in history. Sacrocolpopexy is considered as the gold standard in the treatment of apical pelvic organ prolapse. However, dissection at the level of the promontory may be challenging, particularly in obese patients or when an anatomical variation exists. This may be associated with rare but serious neurological or ureteral morbidity as well as life-threatening vascular injury. LLS with mesh represents an alternative procedure avoiding dissection at the promontory. The originality of this video is to describe the procedure of LLS in a difficult case of vaginal vault prolapse related to adhesions and difficulties of fascia cleavage. The use of a precut cross-shaped mesh simplified the technique and facilitated the attachment of the mesh to the fascia and the lateral suspension for a smaller period of time. This point is not negligible specially in cases with technical difficulties. Institutional review board approval was obtained through the local ethics committee in Geneva University Hospitals. Interventions: After dissections, positionning of the mesh on the dome and on anterior and posterior vaginal walls are explained. The « out-in » technique of lateral suspension with the specific mesh is described. Conclusion: In this difficult case of vaginal vault prolapse, the LLS using a precut cross-shaped mesh was placed in good conditions, providing the patient with a minimum of risk of complications and with the benefits of minimally invasive approach.
    Full-text · Article · Feb 2016 · Journal of Minimally Invasive Gynecology
  • Nikolaus Veit-Rubin · Jean-Bernard Dubuisson · Sören Lange · Isabelle Eperon · Jean Dubuisson
    [Show abstract] [Hide abstract] ABSTRACT: Introduction and hypothesis: Changes in the psychological value of reproductive organs have led to a growing interest in uterine-preserving surgery for pelvic organ prolapse (POP). Sacral hysteropexy is considered as gold standard, although dissection of the promontory may be challenging. We show a video and present a report on a series of patients operated by laparoscopic lateral suspension with mesh as an alternative. Methods: Clinical evaluation was performed using the simplified Pelvic Organ Prolapse Quantification System (POP-Q). Primary outcomes were subjective and objective cure; secondary outcomes were rates for reoperation and complications. We assessed patient's satisfaction in a telephone interview using a visual analogue scale and the Patient Global Impression of Improvement Scale (PGI-I) scale. Results: Two hundred and fifty-four patients were treated between 2004 and 2011 with a median follow-up of 7.5 years. At 1 year 82.7 % of patients were asymptomatic, and anatomic success rates were 88.2 % for the anterior, 86.1 % for the apical and 80.8 % for the posterior compartment; 1.2 % had mesh exposure, and the reoperation rate was 7.4 %. More than 80 % of patients were highly satisfied with the outcome. Conclusions: Uterine-preserving laparoscopic lateral suspension with mesh is a safe technique with promising results and low complication rates. It may be an alternative to sacral hysteropexy for high-morbidity patients.
    No preview · Article · Oct 2015 · International Urogynecology Journal
  • Jean Dubuisson · Silvia Popescu · Jean-Bernard Dubuisson · Patrick Petignat
    [Show abstract] [Hide abstract] ABSTRACT: To present a standardized and minimally invasive procedure to occlude uterine artery via a posterior approach. Step-by-step explanations of the technique using videos. The preventive occlusion of uterine arteries during uterine surgery reduces perioperative bleeding by temporarily devascularizing the uterus. This technique, usually performed by conventional or robotically-assisted laparoscopy, can be combined with surgical procedures that have a potential risk of major bleeding such as myomectomy or hysterectomy, particularly in cases of a large uterus. Here, we describe a minimally invasive technique using a laparoscopic posterior approach of the retroperitoneal space, which allows more direct access to the uterine pedicles. Institutional review board approval was obtained through our local ethics committee in Geneva University Hospitals. The main occlusion technique described in the literature involves a superior approach at the level of the lateral pelvic triangle. We propose to access the uterine artery via a posterior approach, at the posterior and inferior level of the broad ligament. The peritoneum is opened after previous identification of the uterine artery and the ureter by transparency. After a limited dissection, the occlusion of the uterine artery is performed under direct visual control through the atraumatic placement of a 10 mm endoscopic vascular clip. The posterior peritoneal approach should be favored if, during a laparoscopic procedure, a uterine artery occlusion is chosen to reduce blood loss. This technique offers an easier and a more limited dissection to access the uterine pedicles, thus minimizing the risk of accidental injuries. Copyright © 2015 AAGL. Published by Elsevier Inc. All rights reserved.
    No preview · Article · Aug 2015 · Journal of Minimally Invasive Gynecology
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    [Show abstract] [Hide abstract] ABSTRACT: Interstitial pregnancy after ipsilateral salpingectomy is a rare event with potentially serious consequences. Optimal management strategy remains uncertain and debated. In addition, fertility sparing is determinant of the treatment choice. Here, we report three cases of interstitial pregnancy occurring after homolateral salpingectomy. We expose the therapeutic option held in all three situations, which associated laparoscopic procedure followed by intramuscular methotrexate injection with successful outcome for all patients. We also report the fertility outcome for the first patient, discussing the timing and mode of delivery. Cesarean section at term was performed for this patient. In these three situations, we obtained a successful result using a minimally invasive surgical approach combined with systemic methotrexate injection. Cesarean section at term for subsequent intrauterine pregnancy seems to be the safest delivery strategy, although no clear data exist in literature.
    Full-text · Article · Sep 2014
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    Jean Bouquet de la Jolinière · Anis Fadhlaoui · Jean-Bernard Dubuisson · Anis Feki
    Full-text · Article · Jun 2014
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    [Show abstract] [Hide abstract] ABSTRACT: Placenta percreta retention within the scar of a previous cesarean section is rare. We report here one of these cases treated successfully by laparoscopy, with uterine repair. Different therapeutic options are described.
    Full-text · Article · Mar 2014
  • Jean Dubuisson · Isabelle Eperon · Patrick Dällenbach · Jean-Bernard Dubuisson
    [Show abstract] [Hide abstract] ABSTRACT: Background To evaluate the long-term outcomes of laparoscopic lateral suspension using mesh reinforcement for symptomatic posthysterectomy vaginal vault prolapse. Materials and methods We analyzed in a prospective cohort study all the women treated by laparoscopic lateral suspension with mesh for symptomatic vaginal vault prolapse between January 2004 and September 2010. In this procedure, the mesh is laterally suspended to the abdominal wall, posterior to the anterior superior iliac spine. We performed systematic follow-up examinations at 4 weeks, 6 months and yearly postoperatively. Clinical evaluation of pelvic organ support was assessed by the pelvic organ prolapse quantification (POP-Q) grading system. Main outcome measures were recurrence rate, reoperation rate for symptomatic recurrence or de novo prolapse, mesh erosion rate, reoperation rate for mesh erosion, total reoperation rate. Observations and results Of the 73 patients seen at a mean 17.5 months follow-up, recurrent vaginal vault prolapse was registered in only one woman (success rate of 98.6 %). When considering all vaginal sites, we observed a total of 13 patients with recurrent or de novo prolapse (17.8 %). The non-previously treated posterior compartment was involved in eight cases (new appearance rate of 11 %). Of these 13 women, only 6 were symptomatic, requiring surgical management (reoperation rate for genital prolapse of 8.2 %). Four patients presented with mesh erosion into the vagina (5.5 %). Two required partial vaginal excision of the mesh in the operating room (2.7 %). There were no mesh-related infections. The total reoperation rate was 11 %. Conclusion Laparoscopic lateral suspension with mesh interposition is a safe and effective technique for the treatment of vaginal vault prolapse. This approach represents an alternative procedure to the laparoscopic sacrocolpopexy.
    No preview · Article · Sep 2012 · Archives of Gynecology and Obstetrics
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    [Show abstract] [Hide abstract] ABSTRACT: Female genital mutilation/cutting (FGM/C), in particular, type III, also called infibulation, can cause various long-term complications. However, posttraumatic neuroma of the clitoris is extremely rare; only one case was previously reported in the literature. The aim of this study was to describe the case of a patient presenting a clitoral neuroma post-FGM/C in detail and her successful multidisciplinary treatment. We report the case of a 24-year-old woman originating from Somalia presenting a type III a-b FGM/C who attended our outpatient clinic at the Geneva University Hospitals complaining of primary dysmenorrhea and a post-mutilation painful clitoral mass. The mass was clinically diagnosed as a cyst and surgically removed. Histopathological analysis revealed that it was a posttraumatic neuroma and a foreign body granuloma around the ancient surgical thread. Our patient was also offered a multidisciplinary counseling by a specialized gynecologist on FGM/C, a sexologist, and a reproductive and sexual health counselor. One month after surgical treatment, the vulvar pain was over. This is the second case of clitoral neuroma after FGM/C reported and the first with complete clinical, as well as histopathological documentation and multidisciplinary care. Considering the high frequency of clitoral cysts in case of infibulation, clitoral neuroma should be considered in the differential diagnosis. In this case, if symptomatic, the treatment should be surgery, clinical follow-up, and counseling. If necessary, appropriate sexual therapy should be offered too.
    Full-text · Article · Dec 2011 · Journal of Sexual Medicine
  • Jean-Marie Wenger · Jean-Bernard Dubuisson · Patrick Dällenbach
    [Show abstract] [Hide abstract] ABSTRACT: Laparoendoscopic single-site surgery is an attempt to enhance cosmetic benefits and reduce morbidity of minimally invasive surgery. Total laparoscopic hysterectomy through single-port access has been reported. Supracervical hysterectomy is an alternative to total hysterectomy but requires morcellation, which is challenging through a single umbilical incision. Herein we report and illustrate with a video supracervical hysterectomy performed via single-site laparoscopic surgery with transcervical morcellation after endocervical resection.
    No preview · Article · Nov 2011 · Journal of Minimally Invasive Gynecology
  • [Show abstract] [Hide abstract] ABSTRACT: The objective of our study was to estimate the incidence and to identify the risk factors for reoperation of surgically treated pelvic organ prolapse (POP). We conducted a nested case-control study among 1,811 women who underwent POP surgery from January 1988 to June 2007. Cases (n = 102) were women who required reoperation for POP following the first intervention through December 2008. Controls (n = 226) were women randomly selected from the same cohort who did not require reoperation. The incidence of POP reoperation was 5.1 per 1,000 women-years. The cumulative incidence was 5.6%. Risk factors included preoperative prolapse in more than two vaginal compartments (adjusted OR 5.2; 95% CI 2.8-9.7), history of surgery for POP and/or urinary incontinence (adjusted OR 3.2; 95% CI 1.5-7.1), and sexual activity (adjusted OR 2.0; 95% CI 1.0-3.7). The risk of POP reoperation is relatively low and is associated with preexisting weakness of pelvic tissues.
    No preview · Article · Jun 2011 · International Urogynecology Journal
  • Olivier Julen · Jean-Bernard Dubuisson · Ana Godinho Lourenço
    [Show abstract] [Hide abstract] ABSTRACT: Women presenting an increased risk of venous thromboembolism can present quite a challenge when it comes to choosing a contraceptive method. Taking a complete personal and familial history is mandatory for the correct identification of these women and of contraceptives for which there is a formal contraindication. Combined hormonal contraceptive methods containing estrogens and a progestogens increase the risk of venous thrombosis and their use is contra-indicated in women at risk for thromboembolism. Non hormonal contraceptives are good options but can present with other inconveniences. Progesterone only contraceptives can all be used by these women and can present specific advantages and disadvantages.
    No preview · Article · Feb 2011 · Revue médicale suisse
  • No preview · Conference Paper · Jan 2011
  • No preview · Article · Aug 2010 · International Urogynecology Journal
  • [Show abstract] [Hide abstract] ABSTRACT: Patients with early-stage cervical cancer may be treated appropriately with either radical surgery or radiation therapy. As most patients will be cured of their disease, side-effects of therapy and quality of life become of great importance. Individualization of treatment to reduce therapy-associated morbidity should be the main goal in cervical cancer management. Recent developments in surgical techniques, such as laparoscopy, nerve-sparing radical hysterectomy, sentinel lymph node biopsy, trachelectomy and 'less radical' hysterectomy, have contributed to reduce the morbidity of the surgical treatment. The use of postoperative radiotherapy or chemoradiation leads to more pronounced side effects than after either surgery or irradiation alone. Therefore, prognostic factors should be used to select patients for either surgery or radiotherapy alone to minimize the increased toxicities associated with the combination. The objectives of this review are to discuss the evidence supporting radical surgery, 'less radical' surgery and radiotherapy with regard to complication rate and quality of life.
    No preview · Article · Mar 2010 · Expert Review of Anti-infective Therapy
  • No preview · Conference Paper · Jan 2010
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    [Show abstract] [Hide abstract] ABSTRACT: The transobturator tape procedure (TOT) is an effective surgical treatment of female stress urinary incontinence. However data concerning safety are rare, follow-up is often less than two years, and complications are probably underreported. The aim of this study was to describe early and late complications associated with TOT procedures and identify risk factors for erosions. It was a 27 months follow-up of a cohort of 233 women who underwent TOT with three different types of slings (Aris, Obtape, TVT-O). Follow-up information was available for 225 (96.6%) women. There were few per operative complications. Forty-eight women (21.3%) reported late complications including de novo or worsening of preexisting urgencies (10.2%), perineal pain (2.2%), de novo dyspareunia (9%), and vaginal erosion (7.6%). The risk of erosion significantly differed between the three types of slings and was 4%, 17% and 0% for Aris, Obtape and TVT-O respectively (P = 0.001). The overall proportion of women satisfied by the procedure was 72.1%. The percentage of women satisfied was significantly lower in women who experienced erosion (29.4%) compared to women who did not (78.4%) (RR 0.14, 95% CI 0.05-0.38, P < 0.001). Late post operative complications are relatively frequent after TOT and can impair patient's satisfaction. Women should be informed of these potential complications preoperatively and require careful follow-up after the procedure. Choice of the safest sling material is crucial as it is a risk factor for erosion.
    Full-text · Article · Sep 2009 · BMC Women's Health
  • [Show abstract] [Hide abstract] ABSTRACT: OBJECTIVE: The challenges of imaging posterior deeply infiltrating endometriosis with MRI are to image a small anatomic area encompassing several thin fibromuscular anatomic structures such as uterosacral ligaments, and the vaginal and rectal walls; and to image endometriotic lesions, which are fibromuscular structures and have an MRI signal intensity very close to those of surrounding fibromuscular anatomic structures. CONCLUSION: We show the capability and potential of MRI in diagnosing and staging of posterior deeply infiltrating endometriosis after vaginal and rectal gel opacification.
    No preview · Article · Jul 2009 · American Journal of Roentgenology
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    [Show abstract] [Hide abstract] ABSTRACT: The diagnosis, prognostic factors, and optimal management of primary breast lymphomas (PBL) is difficult. Seven patients recorded at the Geneva Cancer Registry between 1973-1998 were reviewed. Five patient had diffuse large B-cell lymphoma, one a follicular lymphoma and one a MALT-lymphoma. All patients had clinical and radiological findings consistent with breast cancer and underwent mastectomy, which is not indicated in PBL. Diagnosis should be established prior to operative interventions, as fine needle aspiration missed the diagnosis for one patient and intra-operative frozen sections for 3 patients in our study. Five-year and 10-year overall survivals were 57% and 15%, respectively. Of the 3 patients who died from PBL, 2 had tumors that were Bcl-2 positive but Bcl-6 negative. All 3 surviving patients have positive Bcl-2 and Bcl-6 immunostaining, which could be important prognostic factors if confirmed by a larger study.
    Full-text · Article · May 2009 · Rare tumors
  • [Show abstract] [Hide abstract] ABSTRACT: To assess the value of magnetic resonance imaging (MRI) to identify endometrial cancer patients at risk of lymph node metastasis. Retrospective review of data from 108 patients with clinical stage I endometrial cancer who underwent preoperative MRI and were treated surgically. Patients at risk of lymph node metastasis were defined as those who had more than 50% myometrial infiltration or cervical invasion. Preoperative MRI reports were compared with final pathologic results. The mean age of the patients was 69.5 years and most patients had endometrioid cancer. On final pathologic analysis, 59 patients had deep myometrial infiltration or cervical invasion. For diagnosis of deep myometrial infiltration, cervical invasion, or both, MRI sensitivity and specificity were 56% and 85%; 47% and 83%; and 67% and 77%, respectively. MRI has limited value in identifying patients with endometrial cancer who are at risk of lymph node metastasis. Minimally invasive laparoscopic lymph node staging should be undertaken when it is feasible.
    No preview · Article · Dec 2008 · International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics
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    [Show abstract] [Hide abstract] ABSTRACT: Chlamydia trachomatis infection (CTI) is the most frequent sexual transmitted disease (STI) in Switzerland but its prevalence in undocumented migrants is unknown. We aimed to compare CTI prevalence among undocumented migrants undergoing termination of pregnancy (ToP) to the prevalence among women with residency permit. This prospective cohort study included all pregnant, undocumented women presenting from March 2005 to October 2006 to the University hospital for ToP. The control group consisted of a systematic sample of pregnant women with legal residency permit coming to the same hospital during the same time period for ToP. One hundred seventy five undocumented women and 208 women with residency permit (controls) were included in the study. Mean ages were 28.0 y (SD 5.5) and 28.2 y (SD 7.5), respectively (p = 0.77). Undocumented women came primarily from Latin-America (78%). Frequently, they lacked contraception (23%, controls 15%, OR 1.8, 95% CI 1.04;2.9). Thirteen percent of undocumented migrants were found to have CTI (compared to 4.4% of controls; OR 3.2, 95% CI 1.4;7.3). This population of undocumented, pregnant migrants consisted primarily of young, Latino-American women. Compared to control women, undocumented migrants showed higher prevalence rates of genital CTI, which indicates that health professionals should consider systematic screening for STI in this population. There is a need to design programs providing better access to treatment and education and to increase migrants' awareness of the importance of contraception and transmission of STI.
    Full-text · Article · Dec 2008 · BMC Public Health

Publication Stats

1k Citations
203.30 Total Impact Points

Institutions

  • 2004-2011
    • University of Geneva
      • Department of Obstetrics and Gynaecology
      Genève, Geneva, Switzerland
  • 2005-2007
    • Hôpitaux Universitaires de Genève
      • Département de gynécologie et d'obstétrique
      Genève, Geneva, Switzerland
  • 2002
    • Assistance Publique – Hôpitaux de Paris
      Lutetia Parisorum, Île-de-France, France