Research Topics
| Nicolas DemartinesSummaryAffiliation: Centre Hospitalier Universitaire Vaudois Country: Switzerland Publications
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Detail Information
Publications
Retroperitoneal abscess with concomitant hepatic portal venous gas and rectal perforation: a rare triad of complications of acute appendicitis. A case reportMichele Diana
Department of Visceral Surgery, Centre Hospitalier Universitaire Vaudois, University Hospital, Lausanne, Switzerland
World J Emerg Surg 5:3. 2010..Here we report a case of a patient with a perforated appendicitis that was associated with these triad of complications...- Gas emission during laparoscopic colorectal surgery using a bipolar vessel sealing device: A pilot study on four patientsMartin Hubner
Department of Visceral and Transplantation Surgery, University Hospital Zurich, Switzerland
Patient Saf Surg 2:22. 2008..The aim of the present study was to analyze smoke samples produced during laparoscopic colon surgery using a bipolar vessel sealing device (LigaSuretrade mark)... - The future of patient safety: Surgical trainees accept virtual reality as a new training toolRachel Rosenthal
Department of Surgery, University Hospital Lausanne, Switzerland
Patient Saf Surg 2:16. 2008..The aim of this study was to evaluate trainees' acceptance of VR for assessment and training during a skills course and at their institution... - Targeting renal cell carcinoma with NVP-BEZ235, a dual PI3K/mTOR inhibitor, in combination with sorafenibDidier Roulin
Department of Visceral Surgery, Centre Hospitalier Universitaire Vaudois and University of Lausanne, Pavillon 3, Av, de Beaumont, 1011 Lausanne, Switzerland
Mol Cancer 10:90. 2011..Here, we evaluated the effect of the dual PI3K/mTOR inhibitor NVP-BEZ235, in combination with the multikinase inhibitor sorafenib on renal cancer cell proliferation and survival in vitro as well as on tumor growth in vivo... - Targeting mTORC2 inhibits colon cancer cell proliferation in vitro and tumor formation in vivoDidier Roulin
Department of Visceral Surgery, Centre Hospitalier Universitaire Vaudois and University of Lausanne, 1011 Lausanne, Switzerland
Mol Cancer 9:57. 2010..They also suggest that specifically targeting mTORC2 may provide a novel treatment strategy for colorectal cancer... - [Acute abdominal pain: what about analgesia]Nicolas Schreyer
Service de Chirurgie Viscerale, CHUV et Universite de Lausanrie, 1011 Lausanne
Rev Med Suisse 3:1647-50. 2007..Thus, early treatment of acute abdominal pain is recommended. In the absence of scientific evidence, protocols must be established by each institution and validated by quality process... - [Sacral nerve stimulation, an effective treatment for fecal incontinence]Julien Vaucher
Service de Chirurgie Viscerale, CHUV, 1005 Lausanne
Rev Med Suisse 3:1643-6. 2007..Improved continence of more than 50% is frequently encountered and quality of life is significantly improved after implantation. SNS is a minimal-invasive technique, with very few risks of complications... - Stab wounds in a Swiss emergency department: a series of 80 consecutive casesNicolas Schreyer
Service des Urgences, CHUV, 1011 Lausanne, Switzerland
Swiss Med Wkly 140:w13058. 2010..The incidence of penetrative trauma related to stab wounds seems to be regularly increasing in our ED. The question arises of whether our strategies in trauma management are adapted to deal efficiently with these injuries... - Fibrin sealant for mesh fixation in endoscopic inguinal hernia repair: is there enough evidence for its routine use?Markus Schafer
Department of Visceral Surgery, Centre Hospitalier Universitaire Vaudois, University Hospital, Lausanne, Switzerland
Surg Laparosc Endosc Percutan Tech 20:205-12. 2010..As the overall quality of published data remains poor, further well-designed studies are needed until fibrin sealing can replace mechanical stapling as a new standard for mesh fixation... - Neuropathy after herniorrhaphy: indication for surgical treatment and outcomeHenri Vuilleumier
Department of Visceral Surgery, Centre Hospitalier Universtaire Vaudois CHUV, University Hospital, Lausanne, Rue du Bugnon 46, 1011, Lausanne, Switzerland
World J Surg 33:841-5. 2009..The aim of the present study was to assess the outcome of standardized surgical revision for neuropathic pain after hernia repair... - [Surgical managment of colorectal liver metastasis]Thomas Prot
Service de Chirurgie Viscerale, CHUV, 1005 Lausanne
Rev Med Suisse 3:1638-42. 2007..Thus, a surgical resection may be performed immediately or after preparation with chemotherapy or selective portal embolization. Management of liver metastasis should be carried out in oncological hepato-biliary centre... - Emergency left colon resection for acute perforation: primary anastomosis or Hartmann's procedure? A case-matched control studyStefan Breitenstein
Department of Visceral and Transplantation Surgery, University Hospital, Ramistrasse 100, CH 8091 Zurich, Switzerland
World J Surg 31:2117-24. 2007..The optimal treatment remains controversial for acute left-sided colon perforation. Therefore, the effectiveness and safety of primary anastomosis versus Hartmann's operation (HP) was compared in a case-matched control study... - Rapamycin-mediated FOXO1 inactivation reduces the anticancer efficacy of rapamycinEtienne Abdelnour-Berchtold
Department of Visceral Surgery, University Hospital of Lausanne, Pavillon 3 CHUV, Av de Beaumont, 1011 Lausanne, Switzerland
Anticancer Res 30:799-804. 2010..In this report, we have investigated the role of FOXO1, a downstream substrate of the PI3K/Akt pathway in the anticancer efficacy of rapamycin... - Recurrent left colonic diverticulitis episodes: more severe than the initial diverticulitis?Olivier Pittet
Department of Visceral Surgery, University Hospital CHUV, Lausanne, CH 1011, Switzerland
World J Surg 33:547-52. 2009..The aim of the present study was to determine whether recurrent diverticulitis in comparison with the initial episode has a different short-term outcome after medical or surgical treatment... - A fast-track program reduces complications and length of hospital stay after open colonic surgerySven Muller
Visceral and Transplant Surgery, University Hospital, Zurich, Switzerland
Gastroenterology 136:842-7. 2009..We investigated the impact of a fast-track protocol on postoperative morbidity in patients after open colonic surgery... - Acute ulcerative jejunal diverticulitis: case report of an uncommon entityWojciech Staszewicz
Service de Chirurgie Viscerale, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
World J Gastroenterol 14:6265-7. 2008..It should be considered a possible etiology of acute abdomen, especially in elderly patients with unusual symptomatology. Abdominal CT is the diagnostic tool of choice. The best treatment is emergency surgical management... - Evidence-based value of prophylactic drainage in gastrointestinal surgery: a systematic review and meta-analysesHenrik Petrowsky
Department of Visceral and Transplant Surgery, University Hospital, Raemistrasse 100, , Switzerland
Ann Surg 240:1074-84; discussion 1084-5. 2004..For many other GI procedures, especially involving the upper GI tract, there is a further demand for well-designed RCTs to clarify the value of prophylactic drainage...