135 results on '"Véronique Vitton"'
Search Results
102. Peut-on traiter les carcinomes de la papille par voie endoscopique: résultats d'une large série monocentrique d'ampullectomie endoscopique?
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Jean-Charles Grimaud, S Brardjanian, Véronique Vitton, Charles Ménard, S Ezzedine, Marc Barthet, S Salmi, and Ariadne Desjeux
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Gynecology ,medicine.medical_specialty ,business.industry ,Gastroenterology ,medicine ,business - Abstract
But:L'ampullectomie endoscopique est l'application d'une technique de mucosectomie aux tumeurs de la papille principale. Sa place par rapport a l'ampullectomie chirurgicale reste discutee en particulier en ce qui concerne les tumeurs malignes et la validation de ses resultats souffre du caractere heterogene des series rapportees. Le but de cette etude etait d'etablir les resultats de l'ampullectomie endoscopique a partir d'une serie monocentrique et mono-operateur. Patients et Methodes: Entre Fevrier 2002 et decembre 2008, 61 patients ont ete traites par ampullectomie endoscopique. Les patients avaient un âge median de 64 ans (33–83 ans), avec 34 femmes (55%) et 27 hommes (45%). La decouverte de l'ampullome etait fortuite dans la majorite des cas (43 patients, 70%), ou revelee par un ictere (9 patients soit 15%), une pancreatite recurrente (2 patients soit 3%), une anemie (1 patient soit 2%) ou le suivi d'une polypose adenomateuse familiale (6 patients soit 10%). Tous les patients ont eu une echoendoscopie avec une lesion classee usT1N0 sans envahissement orificiel. Resultats: La resection a ete monobloc chez 70% des patients. Une prothese pancreatique a ete posee chez 38% des patients et 7% des patients ont eu un echec d'intubation pancreatique. L'analyse histologique retrouvait un adenome en dysplasie de bas grade chez 21 patients (35%), dysplasie de haut grade chez 11 patients (18%), absence de dysplasie chez 16 patients (26%), un adenocarcinome chez 10 patients (16%) et un carcinome endocrine bien differencie chez 3 patients (5%). Parmi les 10 patients avec adenocarcinome, 4, de mauvais pronostic ont ete traites par duodenopancreatectomie cephalique (DPC) avec resection R0 chez tous les patients. Un patient n'avait plus de lesion sur la piece operatoire. Deux adenocarcinomes microinfiltrants ont ete traites par ampullectomie endoscopique seule avec un suivi ne montrant pas de recidive. Quatre patients ont eu une prise en charge palliative apres ampullectomie endoscopique du fait d'une contre indication a une DPC. Pour les 3 carcinomes endocrines bien differencies, 1 patient a ete traite par DPC avec resection R0 et 2 patients par ampullectomie endoscopique seule avec un suivi ne montrant pas de recidive. Onze patients (18%) ont presente des complications avec 3hemorragies (5%) traitees par endoscopie seule (coagulation et clips), 6 pancreatites aigues (10%) dont une pancreatite grave (6 patients sur 7 n'avaient pas de prothese pancreatique), 2 perforations (3%) (une traitee par chirurgie et l'autre par endoscopie). Conclusion: Le diagnostic d'ampullome vaterien est le plus souvent fortuit. L'ampullectomie endoscopique permet la resection carcinologique des tumeurs carcinomateuses benignes et de carcinome de bon pronostic dans certains cas. Le taux de morbidite non negligeable de l'ampullectomie endoscopique (18% dans cette etude) doit reserver cette technique aux centres experts.
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- 2010
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103. Prise en charge endoscopique des complications de la chirurgie bariatrique
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Jean-Charles Grimaud, Philippe Ah-Soune, O Emungania, D Nocca, S Brardjanian, P Noel, Véronique Vitton, T Bege, C Brunet, and Marc Barthet
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Gynecology ,medicine.medical_specialty ,business.industry ,Gastroenterology ,medicine ,business - Published
- 2010
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104. Endoscopic ultrasound treatment of vascular complications in acute pancreatitis
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Véronique Vitton, Jean-Charles Grimaud, Jean-Michel Gonzalez, Marc Barthet, and S Ezzedine
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Endoscopic ultrasound ,Male ,medicine.medical_specialty ,Pancreatic disease ,medicine.medical_treatment ,Endosonography ,Pseudoaneurysm ,Gastroscopy ,Pancreatic Pseudocyst ,Sclerotherapy ,medicine ,Humans ,Embolization ,Ultrasonography, Doppler, Color ,medicine.diagnostic_test ,business.industry ,Arterial Embolization ,Gastroenterology ,Middle Aged ,medicine.disease ,Surgery ,Pancreatitis ,Acute pancreatitis ,Radiology ,business ,Complication ,Gastrointestinal Hemorrhage ,Tomography, X-Ray Computed ,Splenic Artery ,Aneurysm, False - Abstract
Bleeding due to vascular complications of acute pancreatitis is a rare dangerous condition that is diagnostically and therapeutically challenging, and represents the most life-threatening complication of acute pancreatitis. The overall goal of this report is to present a new potential indication for endoscopic ultrasound (EUS)-guided fine-needle injection in the management of vascular complications of pancreatitis, based on continuous real-time visualization of vessels, color flow, and Doppler. EUS has enabled successful scterotherapy and embolization of the perforating vein of esophagogastric varices and pancreatic pseudoaneurysm, respectively, in a 55-year-old patient with a history of recurrent/chronic alcoholic pancreatitis. This effective procedure represents a minimally invasive therapeutic option and provides an alternative to arterial embolization and surgery in the assessment and management of this category of complications.
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- 2009
105. Valeur diagnostique de la ponction sous échoendoscopie des tumeurs pancréatiques
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Mohamed Gasmi, G. Lamblin, Véronique Vitton, Jean-Charles Grimaud, Charles Ménard, and Marc Barthet
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Gynecology ,medicine.medical_specialty ,business.industry ,Gastroenterology ,medicine ,business - Published
- 2009
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106. Mucosectomie colorectale fragmentaire étendue pour des tumeurs dépassant 4cm: une alternative à la dissection sous-muqueuse?
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P. Ah Soun, Ariadne Desjeux, Marc Barthet, Jean-Charles Grimaud, and Véronique Vitton
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business.industry ,Gastroenterology ,Medicine ,business ,Nuclear medicine - Published
- 2009
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107. Fibrin glue is effective healing perianal fistulas in patients with Crohn's disease
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Nicolas Munoz–Bongrand, Jean Francois Contou, Guillaume Savoye, Jean-Frederic Colombel, Yoram Bouhnik, Bernard Flourié, A. Senéjoux, Yves Francois, Véronique Vitton, Vincent de Parades, Laurent Abramowitz, Edouard Louis, Benoit Coffin, Jean Charles Grimaud, Jean Yves Mary, Luc Gambiez, Xavier Hébuterne, Marc Lémann, Jean Claude Soulé, and Laurent Siproudhis
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Adult ,Male ,medicine.medical_specialty ,Fistula ,Rectum ,Fibrin Tissue Adhesive ,Fibrin ,Crohn Disease ,medicine ,Humans ,Rectal Fistula ,Fibrin glue ,Crohn's disease ,Hepatology ,biology ,business.industry ,Gastroenterology ,medicine.disease ,Anus ,Perineum ,Surgery ,medicine.anatomical_structure ,biology.protein ,Vagina ,Female ,business ,Follow-Up Studies - Abstract
Background & Aims Fibrin glue is a therapeutic for fistulas that activates thrombin to form a fibrin clot, which mechanically seals the fistula tract. We assessed the efficacy and safety of a heterologous fibrin glue that was injected into the fistula tracts of patients with Crohn's disease (ClinicalTrials.gov No. NCT00723047). Methods This multicenter, open-label, randomized controlled trial included patients with a Crohn's disease activity index ≤250 and fistulas between the anus (or low rectum) and perineum, vulva, or vagina, that drained for more than 2 months. Magnetic resonance imaging or endosonography was performed to assess fistula tracts and the absence of abscesses. Patients were stratified into groups with simple or complex fistulas and randomly assigned to receive fibrin glue injections (n = 36) or only observation (n = 41) after removal of setons. The primary end point was clinical remission at week 8, defined as the absence of draining, perianal pain, or abscesses. At week 8, a fibrin glue injection was offered to patients who were not in remission. Results Clinical remission was observed in 13 of the 34 patients (38%) of the fibrin glue group compared with 6 of the 37 (16%) in the observation group; these findings demonstrate the benefit of fibrin glue (odds ratio, 3.2; 95% confidence interval: 1.1–9.8; P = .04). The benefit seemed to be greater in patients with simple fistulas. Four patients in the fibrin glue group and 6 in the observation group had adverse events. Conclusions Fibrin glue injection is a simple, effective, and well-tolerated therapeutic option for patients with Crohn's disease and perianal fistula tracts.
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- 2008
108. La valeur prédictive négative de la ponction sous echoendoscopie est-elle ameliorée par la cytologie monocouche?
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Jean-Charles Grimaud, Stéphane Garcia, Mohamed Gasmi, Véronique Vitton, Charles Ménard, Marc Barthet, and Ariadne Desjeux
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Gynecology ,medicine.medical_specialty ,business.industry ,Gastroenterology ,medicine ,business - Published
- 2008
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109. Prise en charge endoscopique des collections pancréatiques post-opératoires
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Mohamed Gasmi, Vincent Moutardier, Jean-Charles Grimaud, C Subtil, Véronique Vitton, C Brunet, Marc Barthet, Stéphane Berdah, and Ariadne Desjeux
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Gynecology ,medicine.medical_specialty ,business.industry ,Gastroenterology ,medicine ,business - Published
- 2008
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110. Traitement endoscopique par prothèse des perforations digestives iatrogènes d'origine endoscopique et chirurgicale
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Ariadne Desjeux, Marc Barthet, Véronique Vitton, L Amrani, Charles Ménard, Jean-Charles Grimaud, and Mohamed Gasmi
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business.industry ,Gastroenterology ,Medicine ,Nuclear medicine ,business - Published
- 2008
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111. Prise en charge des lésions ano-périnéales par voie transpérinéale sous contrôle échoendoscopique: résultats d'une série pilote
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G. Gascou, Marc Barthet, Jean-Charles Grimaud, P. Orsoni, Mohamed Gasmi, and Véronique Vitton
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Gynecology ,medicine.medical_specialty ,business.industry ,Gastroenterology ,Medicine ,business - Published
- 2008
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112. Is endoscopic sphincterotomy avoidable in patients with sphincter of Oddi dysfunction?
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Ariadne Desjeux, Einate Abou-Berdugo, Rene Delpy, Véronique Vitton, Nathalie Lesavre, Marc Barthet, Jean-Charles Grimaud, Mohamed Gasmi, Centre de recherche en neurobiologie - neurophysiologie de Marseille (CRN2M), Aix Marseille Université (AMU)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Image et ville (IV), Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Physiopathologie du stress pancréatique, Institut National de la Santé et de la Recherche Médicale (INSERM), Centre de Recherche et d'Application en Traitement de l'Image et du Signal (CREATIS), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National des Sciences Appliquées de Lyon (INSA Lyon), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-École Supérieure Chimie Physique Électronique de Lyon-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Université de Lyon-Université de Lyon-École Supérieure de Chimie Physique Électronique de Lyon (CPE)-Institut National des Sciences Appliquées de Lyon (INSA Lyon), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Biomécanique Appliquée (LBA UMR T24), and Aix Marseille Université (AMU)-Université Gustave Eiffel
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Male ,MESH: Cholecystectomy ,medicine.medical_treatment ,Gastroenterology ,0302 clinical medicine ,MESH: Sphincterotomy, Endoscopic ,MESH: Gastrointestinal Transit ,Prospective Studies ,Prospective cohort study ,MESH: Pain, Postoperative ,MESH: Treatment Outcome ,MESH: Aged ,Pain, Postoperative ,MESH: Middle Aged ,medicine.diagnostic_test ,MESH: Follow-Up Studies ,Middle Aged ,[SDV.BBM.BC]Life Sciences [q-bio]/Biochemistry, Molecular Biology/Biomolecules [q-bio.BM] ,3. Good health ,Treatment Outcome ,medicine.anatomical_structure ,030220 oncology & carcinogenesis ,Acute pancreatitis ,Female ,030211 gastroenterology & hepatology ,Adult ,medicine.medical_specialty ,digestive system ,Sphincterotomy, Endoscopic ,03 medical and health sciences ,Internal medicine ,medicine ,Humans ,Cholecystectomy ,[SDV.BBM.BC]Life Sciences [q-bio]/Biochemistry, Molecular Biology/Biochemistry [q-bio.BM] ,Gastrointestinal Transit ,Aged ,MESH: Humans ,Hepatology ,business.industry ,Gallbladder ,MESH: Adult ,medicine.disease ,MESH: Prospective Studies ,MESH: Male ,Endoscopy ,Surgery ,MESH: Sphincter of Oddi Dysfunction ,Sphincter of Oddi Dysfunction ,Sphincter of Oddi dysfunction ,Pancreatitis ,Sphincter ,business ,MESH: Female ,Follow-Up Studies - Abstract
International audience; AIM: Endoscopic sphincterotomy is an efficient means of treating sphincter of Oddi dysfunction (SOD), but it is associated with a morbidity rate of 20%. The aim of this study was to assess how frequently endoscopic sphincterotomy was performed to treat SOD in a group of patients with a 1-year history of medical management. METHODS: A total of 59 patients, who had been cholecystectomized 9.3 years previously on average, were included in this study and they all underwent biliary scintigraphy. Medical treatment was prescribed for 1 year. Endoscopic sphincterotomy was proposed for patients whose medical treatment had been unsuccessful. RESULTS: Eleven patients were rated group 1 on the Milwaukee classification scale, 34 group 2 and 14 group 3. The hile-duodenum transit time (HDTT) was lengthened in 32 patients. The medical treatment was efficient or fairly efficient in 45% of the group 1 patients, 67% of the group 2 patients, and 71.4% of the group 3 patients (P=0.29). Only 14 patients out of the 21 whose medical treatment was unsuccessful agreed to undergo endoscopic sphincterotomy. HDTT was lengthened in 11 of the 14 patients undergoing endoscopic sphincterotomy and in 21 of the 45 non-endoscopic sphincterotomy patients (P=0.03). Twelve of the 14 patients who underwent endoscopic sphincterotomy were cured. CONCLUSION: In this prospective series of patients with a 1-year history of medical management, only 23% of the patients with suspected SOD underwent endoscopic sphincterotomy although 54% had an abnormally long HDTT.
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- 2008
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113. Sacral nerve stimulation can improve continence in patients with Crohn's disease with internal and external anal sphincter disruption
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Jean-Charles Grimaud, Ariadne Desjeux, Michel Bouvier, Véronique Vitton, Julie Gigout, and Pierre Orsoni
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Adult ,Male ,medicine.medical_specialty ,External anal sphincter ,Manometry ,Lumbosacral Plexus ,Electric Stimulation Therapy ,Statistics, Nonparametric ,Lesion ,Quality of life ,Crohn Disease ,Medicine ,Fecal incontinence ,Humans ,In patient ,Aged ,Ultrasonography ,Crohn's disease ,business.industry ,Gastroenterology ,General Medicine ,Middle Aged ,medicine.disease ,Colorectal surgery ,Surgery ,Treatment Outcome ,Sacral nerve stimulation ,Quality of Life ,Female ,medicine.symptom ,business ,Fecal Incontinence ,Follow-Up Studies - Abstract
Sacral nerve stimulation is a technique commonly used for the treatment of idiopathic incontinence. This study was designed to assess the efficiency of sacral nerve stimulation as a means of treating fecal incontinence in patients with Crohn’s disease with disrupted internal and external anal sphincters. Five patients (3 women) with fecal incontinence suffering from Crohn’s disease-related anoperineal lesions were treated by applying three weeks of sacral nerve stimulation and then by permanent sacral nerve stimulation implantation. Endoanal ultrasonography showed that all of these patients had disrupted external and internal anal sphincters. Continence was improved in all treated patients. The median follow-up time was 14 (range, 3–36) months. At the end of the follow-up period, the median Wexner’s score significantly improved from 15 to 6 and the median number of daily stools decreased from 7 to 2. The patients’ quality of life also increased significantly. Sacral nerve stimulation improves fecal continence in patients suffering from Crohn’s anoperineal lesions with internal and external anal sphincters disruption.
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- 2007
114. Résultats finaux d'une étude prospective sur le traitement endoscopique des pseudokystes pancréatiques à partir d'un algorithme décisionnel
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Jean-Charles Grimaud, Véronique Vitton, Ariadne Desjeux, C Subtil, G. Lamblin, Mohamed Gasmi, and Marc Barthet
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Gynecology ,medicine.medical_specialty ,business.industry ,Gastroenterology ,medicine ,business - Published
- 2007
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115. Quels sont les résultats à long terme du traitement endoscopique et médical de la dysfonction du sphincter d'Oddi?
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Véronique Vitton, R. Delpy, Mohamed Gasmi, Ariadne Desjeux, Jean-Charles Grimaud, Marc Barthet, and C Subtil
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Gynecology ,medicine.medical_specialty ,business.industry ,Gastroenterology ,medicine ,business - Published
- 2007
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116. Incontinence anale associée au syndrome de résection antérieure du rectum : la neuromodulation sacrée est-elle efficace ?
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Véronique Vitton, Guillaume Meurette, Philippe Zerbib, Diane Mege, and Igor Sielezneff
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Surgery - Abstract
Introduction Une incontinence anale (IA) ou un syndrome de resection anterieure (LARS), greve frequemment le resultat fonctionnel et altere la qualite de vie apres une resection rectale, isolee ou accompagnant une colectomie totale avec anastomose ileo-anale (AIA). Les traitements symptomatiques habituels sont inefficaces. Dans ces situations, une neuromodulation des racines sacrees (NMS) a parfois ete realisee, procurant un resultat fonctionnel satisfaisant. L’objectif de ce travail multicentrique etait d’evaluer les resultats fonctionnels de la NMS pour IA/LARS, apres proctectomie ou AIA. Methodes Tous les malades ayant eu une implantation de NMS pour ces indications etaient inclus (2006-2014). L’efficacite therapeutique et la qualite de vie etaient evaluees par la comparaison de la frequence des episodes d’IA, et des scores de Wexner, de LARS et de FIQL. Resultats Quinze malades (9 femmes, 54 [22-78] ans) ont ete implantes, 2,6 [1,2-11,7] ans apres AIA (n = 6, 40 %), coloproctectomie avec anastomose colo-anale (n = 6, 40 %) ou anastomose colorectale (n = 3, 20 %). Il y a eu deux echecs (13 %). La frequence des selles, le nombre d’episodes d’IA mineure, les imperiosites, ainsi que les scores de Wexner, LARS et FIQL etaient significativement ameliores pour tous les autres cas. Conclusion La NMS semble donc efficace sur l’IA ou le LARS compliquant une resection rectale ou une AIA. Un travail prospectif multicentrique est mis en place pour confirmer ces resultats preliminaires. Declaration d’interet Les auteurs n’ont pas transmis de conflits d’interets.
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- 2015
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117. Sa1360 Canal Anal Pressure Profile At Rest and During Squeezing in Controls and Patients With Fecal Incontinence: A Study Using 3D Ano-Rectal High Resolution Manometry (3D ARHRM)
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Michel Bouvier, Alain Ropert, Charlène Brochard, Nathalie Lesavre, Laurent Siproudhis, Sophie Marjoux, François Mion, Sabine Roman, Henri Damon, Véronique Vitton, and Fabrice Prieur
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medicine.medical_specialty ,Hepatology ,business.industry ,Gastroenterology ,medicine ,Fecal incontinence ,medicine.symptom ,business ,High resolution manometry ,Rest (music) ,Surgery - Published
- 2015
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118. Clinical usefulness of a treatment algorithm for pancreatic pseudocysts
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Marc Barthet, Gatien Lamblin, Ariadne Desjeux, Véronique Vitton, Jean-Charles Grimaud, Mohamed Gasmi, Image et ville (IV), Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Centre de recherche en neurobiologie - neurophysiologie de Marseille (CRN2M), Aix Marseille Université (AMU)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Centre de Recherche et d'Application en Traitement de l'Image et du Signal (CREATIS), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National des Sciences Appliquées de Lyon (INSA Lyon), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-École Supérieure Chimie Physique Électronique de Lyon-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Université de Lyon-Université de Lyon-École Supérieure de Chimie Physique Électronique de Lyon (CPE)-Institut National des Sciences Appliquées de Lyon (INSA Lyon), and Université de Lyon-Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)
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Male ,Pancreatic disease ,Endoscopy, Gastrointestinal ,Endosonography ,Cohort Studies ,0302 clinical medicine ,MESH: Child ,Prospective Studies ,Prospective cohort study ,Child ,MESH: Pancreatic Pseudocyst ,MESH: Aged ,MESH: Middle Aged ,medicine.diagnostic_test ,Mortality rate ,Gastroenterology ,Middle Aged ,[SDV.BBM.BC]Life Sciences [q-bio]/Biochemistry, Molecular Biology/Biomolecules [q-bio.BM] ,3. Good health ,MESH: Endoscopy, Gastrointestinal ,MESH: Pancreatitis ,medicine.anatomical_structure ,Treatment Outcome ,030220 oncology & carcinogenesis ,Child, Preschool ,Portal hypertension ,Drainage ,030211 gastroenterology & hepatology ,Female ,Radiology ,MESH: Tomography, X-Ray Computed ,Algorithm ,Algorithms ,Adult ,medicine.medical_specialty ,Pancreatic pseudocyst ,Adolescent ,MESH: Algorithms ,Risk Assessment ,MESH: Drainage ,03 medical and health sciences ,Hypertension, Portal ,Pancreatic Pseudocyst ,medicine ,Humans ,Radiology, Nuclear Medicine and imaging ,[SDV.BBM.BC]Life Sciences [q-bio]/Biochemistry, Molecular Biology/Biochemistry [q-bio.BM] ,Aged ,Pancreatic duct ,MESH: Adolescent ,MESH: Hypertension, Portal ,MESH: Humans ,MESH: Endosonography ,business.industry ,MESH: Child, Preschool ,MESH: Adult ,medicine.disease ,digestive system diseases ,MESH: Male ,MESH: Prospective Studies ,Surgery ,Endoscopy ,Pancreatitis ,business ,Tomography, X-Ray Computed ,MESH: Female ,Follow-Up Studies - Abstract
International audience; BACKGROUND: Endoscopic procedures have become a first-line approach to the treatment of pancreatic pseudocysts. OBJECTIVE: Our purpose was to determine the results of a therapeutic algorithm including EUS-assisted drainage, transpapillary drainage, and conventional endoscopic drainage in terms of (1) feasibility and efficacy of the endoscopic procedure and (2) morbidity. DESIGN: Prospective study with a treatment algorithm drawn up before the endoscopic procedure, including either conventional endoscopic transmural drainage (CTMD), conventional transpapillary drainage (CTPD), or EUS-guided transmural drainage (EUS-GTD). PATIENTS: A total of 50 patients, including 15 women and 35 men with a mean age of 51 years, were included in this prospective study. RESULTS: The mean size of the pseudocysts was 8.2 cm (range 3-12 cm). A total of 29 pseudocysts did not bulge into the digestive wall (58%); 24 (48%) neither bulged nor communicated with the pancreatic duct. EUS-GTD was performed on 28 patients (56%), CTMD on 13 patients (26%), and CTPD on 8 patients (16%), and endoscopic procedures failed in 1 patient. Technical feasibility was 98% (49/50), and clinical success was achieved in 90% of the cases and disappearance of the pseudocysts in 96% of the cases without significant differences among the 3 groups. The morbidity rate was 18% (9 cases). Five superinfections occurred in the EUS-GTD group and 1 in the CTMD group. One death occurred from late bleeding in the CTMD group. LIMITATION: Randomization of patients in this prospective study was not possible because of the different characteristics of the pseudocysts. CONCLUSION: With this algorithm, clinical success was achieved in 45 (90%) of the cases and disappearance of the pseudocysts in 48 (96%) of the cases with a reasonable morbidity rate. In half of the cases, EUS is required for treating pancreatic pseudocyst.
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- 2006
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119. Encollage des fistules anales par voie transpérinéale sous contrôle échoendoscopique
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Jean-Charles Grimaud, Mohamed Gasmi, M. El Farisi, Ariadne Desjeux, Marc Barthet, and Véronique Vitton
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Gynecology ,medicine.medical_specialty ,business.industry ,Gastroenterology ,medicine ,business - Published
- 2006
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120. [Sphincter of Oddi dysfunction]
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Marc, Barthet and Véronique, Vitton
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Sphincter of Oddi Dysfunction ,Prevalence ,Humans - Published
- 2005
121. Long-term healing of Crohn's anal fistulas with fibrin glue injection
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J. C. Grimaud, M Gasmi, Marc Barthet, P. Orsoni, Véronique Vitton, and Ariadne Desjeux
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Adult ,Male ,medicine.medical_specialty ,Fistula ,Heterologous ,Fibrin Tissue Adhesive ,Injections, Intralesional ,Fibrin ,Refractory ,Crohn Disease ,medicine ,Humans ,Rectal Fistula ,Pharmacology (medical) ,In patient ,General anaesthesia ,Fibrin glue ,Surgical treatment ,Aged ,Wound Healing ,Hepatology ,biology ,business.industry ,Gastroenterology ,Middle Aged ,medicine.disease ,Surgery ,Treatment Outcome ,Chronic Disease ,biology.protein ,Female ,Tissue Adhesives ,business - Abstract
Summary Background : Injecting fibrin glue has proved to be an effective means of treating anal fistulas (AF). There has been some debate, however, as to whether this technique should be used on the AF often involved in Crohn's disease (CD). Aim : To assess the effectiveness of injecting heterologous fibrin glue as a means of treating AF refractory to immunosuppressive treatment in patients with CD. Methods : Fourteen CD patients (five men and nine women, average age 42 years) presenting with refractory AFs were included in this study. Heterologous fibrin glue was injected into the fistula tract under general anaesthesia under continuous endosonographic monitoring using a 7.5-MHz blind linear probe. The patients were followed up clinically and ultrasonographically for 3 months after the procedure, and then at regular intervals. Results : Three months after the fibrin glue injection, the fistulas had completely dried up in 10 patients (71%), the leakage had decreased in one patient (7%), and no improvement was observed in the other three patients (21%). Endosonographic findings showed that the fistula tract had completely disappeared in two cases (14%). The fistula tract was found to be non-permeable in eight cases (57%), and no change in the fistula was observed in four patients (29%). At the end of the follow-up period [average 23.4 months (12–26 months)], the leakage had completely dried up in eight of the 14 patients (57%). No side effects were observed. Conclusion : Nearly 2 years after the use of a heterologous fibrin glue to treat an AF, over half of the patients with CD showed clinical signs of remission. Because it is easy to use and harmless as well as being effective, this method provides a good alternative to classical methods of surgical treatment.
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- 2005
122. La sphinctérotomie endoscopique est-elle évitable chez les patients présentant une dysfonction du sphincter d'Oddi?
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Ariadne Desjeux, Mohamed Gasmi, Einate Abou-Berdugo, Jean-Charles Grimaud, N. Lesavre, R. Delpy, Véronique Vitton, and Marc Barthet
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Gynecology ,medicine.medical_specialty ,business.industry ,Gastroenterology ,medicine ,business - Published
- 2005
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123. Successful endoscopic management of large upper gastrointestinal perforations following EMR using over-the-scope clipping combined with stenting
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Marc Barthet, Ariadne Desjeux, W. B. Hadj Amor, Ea Bonin, Jean-Charles Grimaud, and Véronique Vitton
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Male ,medicine.medical_specialty ,Esophageal Perforation ,business.industry ,medicine.medical_treatment ,Gastroenterology ,Clipping (medicine) ,Endoscopic management ,Surgery ,Barrett Esophagus ,Intestinal Perforation ,medicine ,Humans ,Upper gastrointestinal ,Female ,Stents ,Esophagoscopy ,Duodenal Diseases ,business ,Duodenoscopy ,Aged - Published
- 2012
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124. One-step endoscopic treatment of dysphagia in patients with vertical banded gastroplasty stenosis by complete transgastric cutting: first experience with two patients (with video)
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Pascale Mercky, Philippe Ah-Soune, Véronique Vitton, Marc Barthet, Olivier Emungania, and Mathieu Pioche
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medicine.medical_specialty ,Gastroplasty ,business.industry ,Gastroenterology ,Constriction, Pathologic ,medicine.disease ,Dysphagia ,Banded gastroplasty ,Surgery ,Stenosis ,Text mining ,Gastroscopy ,medicine ,Humans ,Radiology, Nuclear Medicine and imaging ,In patient ,medicine.symptom ,Deglutition Disorders ,business ,Endoscopic treatment - Published
- 2012
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125. Sacral Nerve Stimulation and Constipation
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Véronique Vitton, Xavier Barth, Henri Damon, Sabine Roman, and François Mion
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medicine.medical_specialty ,Constipation ,Sacral nerve stimulation ,business.industry ,Gastroenterology ,medicine ,General Medicine ,medicine.symptom ,business ,Surgery - Published
- 2009
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126. Colonoscopy: what can we do to resolve the patient's information gap?
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Véronique Vitton, Pascal Vignally, and Stéphanie Gentile
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medicine.medical_specialty ,medicine.diagnostic_test ,business.industry ,Internal medicine ,Information gap ,Gastroenterology ,medicine ,Colonoscopy ,Radiology, Nuclear Medicine and imaging ,Medical physics ,business - Published
- 2007
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127. Aeromonas septicaemia: an uncommon complication following placement of transhepatic biliary drainage devices in Europe
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Barbara Doudier, Guenièvre Imbert, Véronique Vitton, M. Kahn, and B. La Scola
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Microbiology (medical) ,medicine.medical_specialty ,Biliary drainage ,Infectious Diseases ,Aeromonas ,biology ,business.industry ,medicine ,General Medicine ,Complication ,biology.organism_classification ,business ,Surgery - Published
- 2006
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128. Vers une meilleure compréhension des mécanismes pathologiques de la région périnéale
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Christian Brunet, C. Visée, Pierre Orsoni, Michel Bouvier, Véronique Vitton, S. Berdah, and Michel Behr
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Anatomy - Published
- 2013
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129. TRANS-JEJUNAL ENDOSCOPIC MANAGEMENT OF ABDOMINAL ABSCESSES FOLLOWING TOTAL GASTRECTOMY
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Jean-Charles Grimaud, Thierry Bege, Philippeah Ah Soune, Jean-Michel Gonzalez, Salah Ezzedine, Stéphane Berdah, Véronique Vitton, and Marc Barthet
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medicine.medical_specialty ,business.industry ,medicine.medical_treatment ,Gastroenterology ,medicine ,Abdominal Abscess ,Radiology, Nuclear Medicine and imaging ,Gastrectomy ,Endoscopic management ,business ,Surgery - Published
- 2010
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130. 903 Impact of High-Level Sport Practice on the Prevalence of Anal Incontinence in a Young Healthy Female Population
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Karine Baumstarck-Barrau, Michel Bouvier, Véronique Vitton, Jean-Charles Grimaud, and Sarah Brardjanian
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medicine.medical_specialty ,Hepatology ,business.industry ,Gastroenterology ,Physical therapy ,medicine ,business ,Female population - Published
- 2010
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131. P.262 Mucosectomie colorectale fragmentaire étendue pour des tumeurs dépassant 4 cm : une alternative à la dissection sous-muqueuse ?
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Jean-Charles Grimaud, Véronique Vitton, P. Ah Soun, Marc Barthet, and A. Desjeux
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Gynecology ,medicine.medical_specialty ,business.industry ,Gastroenterology ,medicine ,General Medicine ,business - Abstract
Introduction La resection de tumeurs parietales etendue (> 4 cm) en monobloc est impossible techniquement. La dissection sous-muqueuse (ESD) est proposee comme une alternative a la mucosectomie etendue par fragments. Le but de cette etude etait d’evaluer la faisabilite et l’efficacite de la mucosectomie par fragments pour le traitement des tumeurs colorectales etendues (TCRE) > 4 cm. Patients et Methodes Entre 2005 et 2007, 154 mucosectomies ont ete realisees. 34 d’entre elles concernaient des resections de tumeurs parietales de plus de 4 cm. Finalement, 26 TCRE (> 4 cm) ont ete traitees chez 25 patients par mucosectomie fragmentaire sur une periode de 2005 a 2007. La moyenne d’âge des patients etait de 71 ans avec 42 % de femmes. Le suivi moyen etait de 12 mois et a ete possible chez 23 patients (3-37). Resultats La localisation predominante etait le rectum dans 15 cas (58 %). L’evaluation endoscopique par la classification de Paris montrait 34,6 % de type Is, 57,7 % de type IIa, 3,85 % de type IIb et 3,85 % de type IIc. La taille moyenne des TCRE etait de 4,9 cm (4-10). Le pit pattern le plus frequemment identifie etait le stade IV dans 24 cas (92 %) suivi du stade III. Toutes les TCRE ont ete resequees apres decollement au serum adrenaline 1/10 000 avec un temps moyen de 65 mn. Une electrocoagulation des berges a la pointe de l’anse a ete realisee dans 38,4 % des cas. Il s’agissait d’adenomes tubuleux (30,8 %), villeux (42,3 %), tubulo-villeux (26,9 %). 34,6 % etaient en dysplasie de bas grade, 38,5 % en dysplasie de haut grade et 19,2 % etaient le siege d’un carcinome in situ et 7,7 % etaient en carcinome intra-muqueux (stade m2). La principale complication etait l’hemorragie digestive a J6 dans 2 cas (7,7 %). La seconde etait la perforation (3,85 %) traitee de maniere endoscopique par mise en place immediate de clips. Au cours du suivi, une recidive a ete observee dans 13 % des cas soit 3 patients. 2 ont ete traites de maniere endoscopique par nouvelle mucosectomie. Le traitement endoscopique a ete efficace dans 96 % des cas. Conclusion La mucosectomie endoscopique de TCRE etendues est une technique sure et efficace avec un traitement definitif dans 96 % des cas. Malgre l’absence d’analyse des marges laterales, elle represente une alternative interessante au traitement chirurgical ainsi qu’a la resection par dissection sous-muqueuse.
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- 2009
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132. P.61 Qualité de prise en charge des hémorragies digestives dans les urgences d’un CHU
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C. Hopital, Véronique Vitton, Jean-Charles Grimaud, S. Martinez, Marc Barthet, A. Desjeux, and Mohamed Gasmi
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Gynecology ,medicine.medical_specialty ,business.industry ,Gastroenterology ,medicine ,General Medicine ,business - Abstract
Introduction La qualite de prise en charge des hemorragies digestives dans les services d’urgence des hopitaux reste discutable avec une grande heterogeneite de pratique Patients et Methodes 90 patients ont ete adresses aux urgences avec un diagnostic final d’hemorragie digestive haute parmi 38 889 patients consultants aux urgences durant l’annee 2006 (0,002 %). L’âge moyen etait de 56 ans (15-90 ans) avec 60 hommes pour 30 femmes. Resultats 63 patients presentaient une hematemese, 37 un melena et 12 des rectorragies. Le delai de prise en charge etait superieur a 24 heures chez 18 patients (20 %). 17 patients avaient une consommation d’alcool significative dont 9 cirrhoses avec hypertension portale. 30 patients (33 %) prenaient des antiagregants ou anticoagulants. 7 patients (6 %) etaient en etat de choc. 65 patients ont ete hospitalises et 13 transfuses. 20 patients seulement ont eu 2 voies veineuses peripheriques, l’ECG n’a pas ete fait chez 47 patients, un avis gastroenterologique n’a ete demande que dans 44 % des cas la nuit et 65 % le jour. 51 patients ont recu une injection d’IPP en urgence. 49 patients ont eu une endoscopie digestive haute dans les 24H (17 saignements actifs), 14 sont sortis sans endoscopie et 2 patients l’ont refusee. 6 patients parmi les 65 hospitalises sont decedes (10 %). Conclusion Malgre des efforts pour rendre sa prise en charge rigoureuse, des elements essentiels de la surveillance, de la prise en charge hospitaliere et endoscopique ne sont pas appliques. Une « feuille de route » type meriterait d’etre mise au point et appliquees dans les SAU.
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- 2009
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133. P.95 Valeur diagnostique de la ponction sous échoendoscopie des tumeurs pancréatiques
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Charles Ménard, Mohamed Gasmi, Véronique Vitton, G. Lamblin, Jean-Charles Grimaud, and Marc Barthet
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Gynecology ,medicine.medical_specialty ,business.industry ,Gastroenterology ,Medicine ,General Medicine ,business - Abstract
Introduction La ponction sous echoendoscopie de masses pancreatiques solides est souvent limitee par sa valeur predictive negative (VPN) qui varie dans la litterature de 25 a 75 %. Le but de ce travail est d’evaluer l’amelioration des performances diagnostiques apportees par la cytologie monocouche et la repetition des ponctions. Patients et Methodes Entre 2002 et 2007 tous les patients presentant une masse pancreatique ont ete ponctionnes de la meme maniere et la lecture anatomopathologique a ete effectuee par un seul operateur. La ponction etait realisee avec une aiguille de 22 G avec un a trois trajets et dix passages systematiques par trajet, pendant lesquels l’orientation de l’aiguille etait modifiee. En cas de ponction negative pour une suspicion de cancer, une deuxieme voire une troisieme ponction etait effectuee. Les prelevements etaient analyses sur la microbiopsie et sur la cytologie. Cependant, a partir de janvier 2006, la technique de cytologie monocouche etait introduite et a ete utilisee pour tous les patients. Resultats Au cours de cette periode, 174 ponctions sous echoendoscopie de tumeurs solides pancreatiques ont ete realisees, sur 155 patients, 83 ponctions ont ete effectuees dans la periode 2002-2005, et 91 en 2006-2007. Il s’agissait dans 142 cas de tumeurs malignes (126 adenocarcinomes), et de lesions benignes dans 30 cas, d’une taille moyenne de 33 mm. Entre les deux periodes, la sensibilite restait de 75 %, la VPN passait de 38 a 51 %. En l’absence de faux positif, la specificite et la valeur predictive positive etaient de 100 % pour les deux periodes, 17 patients ont subi 2 ponctions et 3 ont eu 3 ponctions. La repetition des ponctions augmentait la sensibilite de 10 %, et la VPN passait de 39 a 55 % en 2002-2005 et de 58 a 70 % en 2006-2007. Conclusion Dans ce travail, la cytologie monocouche ameliore significativement la VPN mais celle-ci demeure a peine superieure a 50 %. La repetition des ponctions jusqu’a 3 ne supprime pas completement le risque de faux negatif et d’autres techniques doivent etre developpee.
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- 2009
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134. Conséquences cliniques à long terme des ruptures sphinctériennes obstétricales
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Couppey, Lise, Aix-Marseille Université - École universitaire de maïeutique Marseille Méditerranée (AMU EU3M), Aix Marseille Université (AMU), and Véronique Vitton
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Anal incontinence ,External anal sphincter rupture ,Accouchement par voie basse ,Rupture sphincter anal externe ,Incontinence anale ,Constipation d’évacuation ,[SDV.MHEP.GEO]Life Sciences [q-bio]/Human health and pathology/Gynecology and obstetrics ,Rupture sphincter anal interne ,Vaginal delivery ,Internal sphincter anal rupture ,Constipation discharge - Abstract
Objective: The aim of this study was to try to identify, in a population of patients carriers of sphincter rupture following a vaginal delivery, the factors that differentiate patients with anal incontinence (AI), or constipation discharge (CD).Materials and methods: Retrospective, single-center study, conducted at Pr VITTON functional digestive exploration of North hospital. All patients referred to this center for exploration by anorectal manometry and ultrasound endo-anal because of AI or CD. Patients in which sphincter rupture was diagnosed were eligible. Were excluded from the study all patients with antecedents of surgery or pelvic radiotherapy.Results: 328 patients were included between January 2011 and January 2014. 206 (63%) had AI, and 122 (37%) had CE. About the demographic characteristics: the mean age of patients with AI was significantly higher than patients with CE (59 ±15 vs 54 ±14 years, p
- Published
- 2016
135. Faecal incontinence: Current knowledges and perspectives.
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Benezech A, Bouvier M, and Vitton V
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Faecal incontinence (FI) is a disabling and frequent symptom since its prevalence can vary between 5% and 15% of the general population. It has a particular negative impact on quality of life. Many tools are currently available for the treatment of FI, from conservative measures to invasive surgical treatments. The conservative treatment may be dietetic measures, various pharmacological agents, anorectal rehabilitation, posterior tibial nerve stimulation, and transanal irrigation. If needed, patients may have miniinvasive approaches such as sacral nerve modulation or antegrade irrigation. In some cases, a surgical treatment is proposed, mainly external anal sphincter repair. Although these different therapeutic options are available, new techniques are arriving allowing new hopes for the patients. Moreover, most of them are non-invasive such as local application of an α1-adrenoceptor agonist, stem cell injections, rectal injection of botulinum toxin, acupuncture. New more invasive techniques with promising results are also coming such as anal magnetic sphincter and antropylorus transposition. This review reports the main current available treatments of FI and the developing therapeutics tools.
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- 2016
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