Claudia Régis

ORCID: 0000-0002-2860-5074
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About
Contact & Profiles
Research Areas
  • Breast Implant and Reconstruction
  • Breast Cancer Treatment Studies
  • Reconstructive Surgery and Microvascular Techniques
  • Cancer Diagnosis and Treatment
  • Photodynamic Therapy Research Studies
  • Breast Lesions and Carcinomas
  • Endometriosis Research and Treatment
  • Total Knee Arthroplasty Outcomes
  • Global Cancer Incidence and Screening
  • Mesenchymal stem cell research
  • Uterine Myomas and Treatments
  • Anatomy and Medical Technology
  • Cancer Treatment and Pharmacology
  • MRI in cancer diagnosis
  • Body Contouring and Surgery
  • Orthopaedic implants and arthroplasty
  • Cleft Lip and Palate Research
  • Antibiotics Pharmacokinetics and Efficacy
  • Central Venous Catheters and Hemodialysis
  • Cancer survivorship and care
  • Gestational Trophoblastic Disease Studies
  • Maternal and fetal healthcare
  • Reconstructive Facial Surgery Techniques
  • Intestinal and Peritoneal Adhesions
  • Chemotherapy-related skin toxicity

Hospital for Special Surgery
2024-2025

Centre Oscar Lambret
2006-2022

Clinique Pasteur
2018

Institut Bergonié
2018

Institut de Cancérologie de l'Ouest
2018

Centre Hospitalier Universitaire de Grenoble
2018

Centre Jean Perrin
2018

Hôpital Jeanne de Flandre
2006-2016

Université de Lille
2006-2009

Inserm
2006-2007

Three randomized trials have concluded at non inferiority of omission complementary axillary lymph node dissection (cALND) for patients with involved sentinel (SN). However, we can outline strong limitations these to validate this attitude a high scientific level. We designed the SERC trial ( ClinicalTrials.gov , number NCT01717131) compare outcomes in SN involvement treated ALND or no further treatment. The aim study was analyze results first 1000 included. is multicenter non-inferiority...

10.1186/s12885-018-5053-7 article EN cc-by BMC Cancer 2018-11-21

Abstract Background Nipple-sparing mastectomy (NSM) with immediate breast reconstruction (IBR) is used increasingly when performing a prophylactic mastectomy. Few prospective studies have reported on complication rates. This complementary trial to the French multicentre MAPAM aimed evaluate nipple–areola complex (NAC) necrosis rate in NSM IBR. Methods Patient characteristics and surgical data were recorded. Morbidity after focus NAC was analysed. Results Among 59 women undergoing NSM, 19 (32...

10.1093/bjs/znaa082 article EN British journal of surgery 2021-01-01

Objectives: This study set out to compare the photodetection of peritoneal micrometastases in an ovarian cancer model following administration two precursors protoporphyrin IX (PpIX): 5-aminolevulinic acid (ALA) and hexylester aminolevulinate (He-ALA). Methods: ALA or He-ALA (100 mg/kg) was injected into cavity 16 rats with induced metastases cancer. Two hours later, tumors were visualized laparoscopically using both white light for standard exploration blue fluorescence. Peritoneal counted....

10.1089/pho.2007.2057 article EN Photomedicine and Laser Surgery 2007-08-01

Despite the positive effects that breast reconstruction (BR) has on quality of life, access to it remains limited for older women. The aim this study was identify decision-making determinants BR in women over 65 years old, using a specifically designed questionnaire. We included case-control 134 patients treated by mastectomy cancer with or without center performing BR. showed higher motivation scores and delivered information group. Surgeons are key convincing elderly their age should no...

10.1111/tbj.13438 article EN The Breast Journal 2019-07-10

Based on results of clinical trials, completion ALND (cALND) is frequently not performed for patients with breast conservation therapy and one or two involved sentinel nodes (SN) by micro- macro-metastases. However, there were limitations despite a conclusion non-inferiority cALND omission. No trial had included SN macro-metastases total mastectomy >2 The aim the study was too analyze treatment delivered pathologic in SERC trial. multicenter randomized phase-3 comparing no cT0-1-2, cN0 ITC...

10.1038/s41523-021-00336-3 article EN cc-by npj Breast Cancer 2021-10-08

Many trials confirmed the safety of omitting axillary dissection in selected patients treated for early breast cancer. The external validity these is questionable. Our study aimed to evaluate accuracy French population representativity SERC trial and differences between two populations as well comparing Swedish (the SENOMIC National Breast Cancer Registry (NKBC) cohort) with sentinel node (SN) micro-metastasis. A higher rate smaller tumors grade 1 was observed cohort when compared...

10.3390/cancers12102924 article EN Cancers 2020-10-11

10.1016/s0368-2315(06)76427-4 article FR Journal de gynécologie, obstétrique et biologie de la reproduction. Supplément/Journal de gynécologie obstétrique et biologie de la reproduction 2006-09-01

The present study aimed at comparing the photo detection of peritoneal micrometastases in an ovarian cancer model following administration two precursors protoporphyrin IX (PpIX): aminolevulinic acid (ALA) and hexylester aminolevulinate (He-ALA). ALA or He-ALA (100mg/kg) was injected peritoneum cavity 16 rats with induced metastases cancer. Two hours later, tumours were visualized laparoscopically using both white light for standard exploration blue fluorescence (D-light, Karl Storz,...

10.1117/12.822141 article EN Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE 2009-06-29

Abstract Background: Nipple-sparing mastectomy (NSM) is a standard for bilateral prophylactic surgeries. However cancer treatment, the preservation of nipple areolar complex (NAC) still discussed because suspected increase local recurrence and surgical specific complications as or flap necrosis. The aim study was to investigate both relapse risk associated with NSM breast women's satisfaction NAC. Methods: We included retrospectively all patients who had skin-sparing (SSM) from 2007 2012...

10.1158/1538-7445.sabcs15-p2-13-09 article EN Cancer Research 2016-02-15

10.1016/j.jradio.2013.07.007 article FR Journal de radiologie diagnostique et interventionnelle 2013-11-13

Abstract Background.Autologous fat grafting (AFG) is a widely used procedure in breast reconstruction after cancer. Indications are constant increase but there lack of dataabout global morbidity, especially necrosis and management local complications. The purpose this study was to evaluate the complications rate term abnormal clinical examination or imaging proportion additional explorations. Methods. We retrospectively reviewed computerized files consecutive patients who underwent AFG for...

10.1158/1538-7445.sabcs18-p5-16-04 article EN Cancer Research 2019-02-15

Since the beginning of COVID-19 pandemic, health emergency has justified giving priority to carcinologic management breast cancer patients at expense reconstruction (BR). BR activity was abruptly threatened or even interrupted, generating a waiting list patients.

10.1016/j.bjps.2020.08.114 article EN other-oa Journal of Plastic Reconstructive & Aesthetic Surgery 2020-09-20
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