Guillaume Chambon

ORCID: 0009-0003-9630-2934
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About
Contact & Profiles
Research Areas
  • Head and Neck Cancer Studies
  • Thyroid Cancer Diagnosis and Treatment
  • Thyroid and Parathyroid Surgery
  • Head and Neck Surgical Oncology
  • Colorectal and Anal Carcinomas
  • Head and Neck Anomalies
  • Tracheal and airway disorders
  • RNA modifications and cancer
  • Esophageal Cancer Research and Treatment
  • Streptococcal Infections and Treatments
  • Otolaryngology and Infectious Diseases
  • Atrial Fibrillation Management and Outcomes
  • Lung Cancer Diagnosis and Treatment
  • Venous Thromboembolism Diagnosis and Management
  • Myasthenia Gravis and Thymoma
  • Metallurgy and Material Forming
  • Meningioma and schwannoma management
  • Teratomas and Epidermoid Cysts
  • Landslides and related hazards
  • Precipitation Measurement and Analysis
  • Soft tissue tumors and treatment
  • Soil Moisture and Remote Sensing
  • COVID-19 and healthcare impacts
  • Vitamin D Research Studies
  • Sinusitis and nasal conditions

Centre Hospitalier Universitaire de Nîmes
2013-2024

University of Cagliari
2023

Institut des Géosciences de l'Environnement
2023

Université Grenoble Alpes
2023

Université de Nîmes
2013-2022

Université de Montpellier
2010

Hôpital Gui de Chauliac
2008

Context: The preoperative routine measurement of basal serum thyrocalcitonin (CT) in candidates for thyroidectomy due to thyroid nodules is currently a subject debate. Objective: objective this study was evaluate the role systematic CT improving diagnosis and surgical treatment medullary carcinoma (MTC) patients undergoing nodular disorders, regardless levels. Design: We determined levels 2733 consecutive before surgery performed pentagastrin test with hypercalcitoninemia. correlated...

10.1210/jc.2010-0162 article EN The Journal of Clinical Endocrinology & Metabolism 2010-09-30

Objectives/Hypothesis To determine the feasibility and preliminary oncological results of transoral robotic surgery (TORS) for treatment early stage laryngeal tumors. Study Design Retrospective single center study. Methods We reviewed medical records 23 patients who underwent TORS T1 or T2 squamous cell carcinoma between August 2009 March 2012. Results Laryngeal tumors were involving glottis (13 cases) supraglottis (10 cases). They classified N0 in 16 cases, four N+ three cases. The median...

10.1002/lary.23994 article EN The Laryngoscope 2013-08-05

Analysis of 23 published transcriptome studies allowed us to identify nine genes displaying frequent alterations in HNSCC (FN1, MMP1, PLAU, SPARC, IL1RN, KRT4, KRT13, MAL, and TGM3). We aimed independently confirm these dysregulations potential relationships with clinical data for diagnostic, staging prognostic purposes either at the tissue level or saliva rinse.For a period two years, we systematically collected tumor tissue, normal matched mucosa patients diagnosed primary untreated HNSCC....

10.1186/1471-2407-9-370 article EN cc-by BMC Cancer 2009-10-18

It is no longer adequate to choose reference genes blindly. We present the first study that defines suitability of 12 commonly used in cancer studies (ACT, ALAS, B2M, GAPDH, HMBS, HPRT, KALPHA, RPS18, RPL27, RPS29, SHAD and TBP) for normalization quantitative expression data field head neck squamous cell carcinoma (HNSCC).Raw levels were measured by RT-qPCR HNSCC normal matched mucosa 46 patients. analyzed stability using geNorm NormFinder compared between subgroups. In and/or mucosa, four...

10.1186/1471-2199-10-78 article EN cc-by BMC Molecular Biology 2009-01-01

Endoscopic surgical management is recommended as a viable treatment option for sinonasal papilloma, with comparable results to those treated by an external approach. An approach still indicated in cases where the papilloma not accessible endoscopically, or there extrasinus invasion. Long-term follow-up essential recurrence detection.The goal of this study was highlight our experience endoscopic surgery papilloma.A retrospective all patients who underwent over 12 year period at Gui de...

10.1080/00016480701649564 article EN Acta Oto-Laryngologica 2008-01-01

Objectives: Parathyroid hormone (PTH) is a risk marker for hypoparathyroidism (hypoPTH). This study aimed to determine the predictive values of early PTH assays carried out at moment skin closure (PTH SC), establish treatment algorithm, identifying two threshold values. We assessed reproducibility this approach with different immunoassay kits (hypoPTH) after total thyroidectomy, but its practical application not consensual. Study Design: conducted prospective descriptive study, including all...

10.1159/000484689 article EN European Thyroid Journal 2017-12-07

Background: Robot-assisted endoscopic transaxillary thyroidectomy is an emerging surgical technique that needs to be evaluated in European patients. We evaluate the feasibility and preliminary results of our experience this a cohort patients from within single university hospital (Nîmes, France). Methods: performed retrospective review first 23 patients, treated consecutively between September 2010 June 2012. Results: Nine underwent total 14 lobectomies. All procedures were completed...

10.1159/000351111 article EN European Thyroid Journal 2013-01-01
Yoann Gaboreau Paul Frappé Céline Vermorel Alison Foote Jean‐Luc Bosson and 95 more Gilles Pernod Nathan Abenhaïm Sophie Ackermann Maryse Adam Blanpain Xavier Andreu Céline Arnould Audrey Atlan-Cottin Jean‐Pierre Aubert Isabelle Aubin-Auger Jacques Aubry Julien Augueux V Augustin Annick Bakry Marine Baldesi Eric Banoun Eric Barberet Rémi Bardet Florence Barriere Dan Baruch Nicolas Baude Marc Bayen Sabine Bayen François Bayle Yannick Beaufils Alain Beaupin Julie Bedel-Chauvaud Raphaël Bel Martine Bellier Farouk Bendamene P. Bérard Cédric Berbé Christophe Berkhout Jacques Berland Charles-Edouard Béthembos Pierre-Yves Billiard Olivier Bisch Aurélie Bizeau Paul D. Blanchard Guy Blanquart Aurélie Boch Isabelle Bodein Emmanuel Boige C. Bonin Anne-Laure Bonis Marie-Pierre Bonnard Pascal Bonnet P Bonnet Gérard Bosselut Anne Bottet Philippe Bouché Bérengère Boucherle Audrey Bougeard Serge Bouhana Mourad Boukeloul Jean Boulet-Gercourt Jean-Marie Boulongne Lionel Bouniol Jean-Jacques Bourcart Michel Bourgoin Véronique Bourguignon-Vartanian Claire Bouteville Philippe Boutin Annelore Boutmy Evelyne Brenner-Girault Nicolas Breton Muriel Briane-Fraysse Marina Brodbeck Olivier Brunet Ariel Buchinger Anne Buffaz-Sutra Marc Bur Philippe Cabourdin Philippe Cachera Éric Cailliez Matthieu Calafiore Denis Calvet Pierre Camedescasse Hervé Canart Michel Cancade C. Candelier Christian Capiod Thierry Carin Olivier Caron Elisa Carré Yannick Carrillo Nathalie Casagrande Pierre Causse Gaëlle Chabert Frédérick Chabord Juliette Chambe Guillaume Chambon Richard Champeaux Laurent Charbonnel Rodolphe Charles Clément Charra

Abstract Background To assess bleeding risk of patients treated by oral anticoagulants, several scores have been constructed to assist physicians in the evaluation benefit risk. Most these lack a strong enough level evidence for use family practice. Objective predictive prognostic accuracy 13 designed major or clinically relevant non-major (CRNM) events French ambulatory cohort receiving Vitamin-K antagonists (VKA) direct anticoagulants (DOACs) practice setting. Methods CACAO (Comparison...

10.1093/fampra/cmad121 article EN Family Practice 2024-01-28

Abstract Background Robot‐assisted endoscopic transaxillary thyroidectomy is an emerging surgical technique. Despite promising results it presents some limitations and remains controversial in terms of usefulness validity. We developed alternative robotic technique using a gasless infraclavicular approach. Methods tested this approach cadaveric dissection, then we performed the on series 21 patients from October 2009 to July 2010. Results Sixteen underwent total 5 lobectomies. Mean operative...

10.1002/hed.21881 article EN Head & Neck 2011-11-11

L'extension au médiastin des cellulites diffuses d'origine dentaire constitue une complication rare mais extrêmement grave. Le cas rapporté est celui d'un patient de 25 ans ayant développé cellulite cervico-faciale à partir d'une troisième molaire mandibulaire. Il a présenté un choc septique avec syndrome détresse respiratoire aiguë. L'examen tomodensitométrique montré emphysème cervico-scapulo-médiastinal. Paradoxalement, le sujet était resté apyrétique, et bilan biologique retrouvé taux...

10.1051/mbcb/2009010 article FR Médecine Buccale Chirurgie Buccale 2009-01-01
Yoann Gaboreau Paul Frappé Céline Vermorel Alison Foote Jean‐Luc Bosson and 95 more Gilles Pernod Nathan Abenhaïm Sophie Ackermann Maryse Adam Blanpain Xavier Andreu Céline Arnould Audrey Atlan-Cottin Jean‐Pierre Aubert Isabelle Aubin-Auger Jacques Aubry Julien Augueux V Augustin Annick Bakry Marine Baldesi Eric Banoun Eric Barberet Rémi Bardet Florence Barriere Dan Baruch Nicolas Baude Marc Bayen Sabine Bayen François Bayle Yannick Beaufils Alain Beaupin Julie Bedel-Chauvaud Raphaël Bel Martine Bellier Farouk Bendamene P. Bérard Cédric Berbé Christophe Berkhout Jacques Berland Charles-Edouard Béthembos Pierre-Yves Billiard Olivier Bisch Aurélie Bizeau Paul D. Blanchard Guy Blanquart Aurélie Boch Isabelle Bodein Emmanuel Boige C. Bonin Anne-Laure Bonis Marie-Pierre Bonnard Pascal Bonnet P Bonnet Gérard Bosselut Anne Bottet Philippe Bouché Bérengère Boucherle Audrey Bougeard Serge Bouhana Mourad Boukeloul Jean Boulet-Gercourt Jean-Marie Boulongne Lionel Bouniol Jean-Jacques Bourcart Michel Bourgoin Véronique Bourguignon-Vartanian Claire Bouteville Philippe Boutin Annelore Boutmy Evelyne Brenner-Girault Nicolas Breton Muriel Briane-Fraysse Marina Brodbeck Olivier Brunet Ariel Buchinger Anne Buffaz-Sutra Marc Bur Philippe Cabourdin Philippe Cachera Éric Cailliez Matthieu Calafiore Denis Calvet Pierre Camedescasse Hervé Canart Michel Cancade C. Candelier Christian Capiod Thierry Carin Olivier Caron Elisa Carré Yannick Carrillo Nathalie Casagrande Pierre Causse Gaëlle Chabert Frédérick Chabord Juliette Chambe Guillaume Chambon Richard Champeaux Laurent Charbonnel Rodolphe Charles Clément Charra

Abstract Background The ability of bleeding risk scores to predict major (MB) or clinically relevant nonmajor (CRNMB) remains a topic contention, particularly in nonselected patients family practice. In addition, the capacity using simple variables has yet be established. Objectives main objective was confirm that severe anemia most predictive factor for estimation treated with vitamin K antagonists (VKAs). Secondary objectives were test different detect high-risk patients. Subsequently,...

10.1093/fampra/cmae052 article EN Family Practice 2024-10-24
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