72 results match your criteria: "Centre Hospitalo-Universitaire Lyon Sud[Affiliation]"

Live birth rate after cervicoisthmic cerclage in patients with previous late miscarriage and/or premature delivery.

J Gynecol Obstet Hum Reprod

December 2022

Service de gynécologie-obstétrique, Centre Hospitalo-Universitaire Lyon-Sud, Hospices Civils de Lyon, Lyon, France; Faculté de médecine et de maïeutique Lyon Sud - Charles Mérieux, Université Claude Bernard-Lyon1, France.

Objective: This study assesses the effectiveness of cervicoisthmic cerclage on the live birth rate, measured before and after performing this cerclage in a series of 62 patients with a history of late miscarriage and/or premature delivery.

Study Design: All patients who underwent cervicoisthmic cerclage in one of the 3 university hospitals of the Hospices Civils de Lyon, between January 1, 2010, and April 1, 2019, and with a history of at least one late miscarriage or spontaneous premature birth, were included. Obstetrical and neonatal data for all pregnancies before and after cervicoisthmic cerclage were collected from medical records, completed by a phone call to patients in case of missing data.

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Spontaneous hemoperitoneum in pregnancy: A life-threatening maternal and fetal complication of endometriosis.

J Gynecol Obstet Hum Reprod

September 2022

Service de Gynécologie-Obstétrique, Hospices Civils de Lyon, Centre Hospitalo-Universitaire Lyon-Sud, 165, Chemin du Grand-Revoyet, Pierre-Bénite 69310, France.

Background: Spontaneous hemoperitoneum in pregnancy (SHiP) is a complication of endometriosis. We describe the clinical characteristics and outcomes of mother and fetus in 11 new cases of SHiP with endometriosis and 43 cases reported in the literature since 1995.

Material And Methods: The 60 maternity hospitals in the Auvergne-Rhône-Alpes region in France were contacted to identify cases of SHiP associated with endometriosis.

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Peritoneal surface malignancies comprise a heterogeneous group of primary tumours, including peritoneal mesothelioma, and peritoneal metastases of other tumours, including ovarian, gastric, colorectal, appendicular or pancreatic cancers. The pathophysiology of peritoneal malignancy is complex and not fully understood. The two main hypotheses are the transformation of mesothelial cells (peritoneal primary tumour) and shedding of cells from a primary tumour with implantation of cells in the peritoneal cavity (peritoneal metastasis).

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Background: Optimal management of severe trauma patients with active hemorrhage relies on adequate initial resuscitation. Early administration of coagulation factors improves post-traumatic coagulation disorders, and four-factor prothrombin complex concentrate (PCC) might be useful in this context. Our main hypothesis is that four-factor PCC in addition to a massive transfusion protocol decreases blood product consumption at day 1 in severe trauma patients with major bleeding.

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Article Synopsis
  • The study aims to evaluate the effects of two different radiation techniques on cancer control, survival, and new tumor development in patients with unilateral head and neck carcinoma of unknown primary (HNCUP).
  • Researchers analyzed data from 138 patients treated between 2002 and 2017, comparing outcomes between those receiving radiation to only one side of the neck (UL-RT group) and those receiving radiation to both sides and pharyngeal areas (COMP-RT group).
  • Results show no significant differences in local control, overall survival, or new tumor occurrence between the two radiation approaches, indicating that UL-RT may be just as effective as COMP-RT for post-operative treatment in these patients.
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The Role of Hyperthermic Intraperitoneal Chemotherapy in Pseudomyxoma Peritonei After Cytoreductive Surgery.

JAMA Surg

March 2021

Peritoneal Surface Malignancies Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Istituto Nazionale Tumori dei Tumori di Milano, Milano, Italy.

Importance: Studies on the prognostic role of hyperthermic intraperitoneal chemotherapy (HIPEC) in pseudomyxoma peritonei (PMP) are currently not available.

Objectives: To evaluate outcomes after cytoreductive surgery (CRS) and HIPEC compared with CRS alone in patients with PMP.

Design, Setting, And Participants: This cohort study analyzed data from the Peritoneal Surface Oncology Group International (PSOGI) registry, including 1924 patients with histologically confirmed PMP due to an appendiceal mucinous neoplasm.

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Comparative analysis of predictive values of the kinetics of 11 circulating miRNAs and of CA125 in ovarian cancer during first line treatment (a GINECO study).

Gynecol Oncol

October 2020

EMR3738, Ciblage Thérapeutique en Oncologie, Faculté de Médecine et de Maïeutique Lyon-Sud Charles Mérieux, Université Claude Bernard Lyon 1, Oullins, France, Université de Lyon, Lyon, France; Service d'Oncologie Médicale, CITOHL, Centre Hospitalo-Universitaire Lyon-Sud, Institut de Cancérologie des Hospices Civils de Lyon (IC-HCL), Pierre-Bénite, France, GINECO, Paris, France.

Objective: MicroRNAs (miRNAs) are promising biomarkers in ovarian cancer. Their kinetics during treatment might be useful for monitoring disease burden, and guiding treatments in patients treated with peri-operative chemotherapy and interval debulking surgery (IDS).

Methods: Serial blood samples of patients enrolled in the randomized phase II CHIVA trial, comparing first line carboplatin-paclitaxel +/- nintedanib (NCT01583322) and IDS, were investigated to assess the kinetics of 11 relevant miRNAs.

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Modified GoPro Hero 6 and 7 for Intraoperative Surgical Recording-Transformation Into a Surgeon-Perspective Professional Quality Recording System.

J Oral Maxillofac Surg

August 2019

Chief, Division of Head and Neck Surgery; Program Director, Head and Neck Oncologic Surgery and Microvascular Fellowship; Associate Department Chair and Professor, Department of Oral and Maxillofacial Surgery, University of Florida College of Medicine-Jacksonville, Jacksonville, FL.

Recent innovations in wearable action cameras with high-definition video recording enable surgeons to use cameras for their surgical procedures. In this study, the GoPro HERO 6 (and 7) Black edition camera was modified step by step to allow for a completely wireless surgeon-perspective recording with a battery life and memory capacity never previously obtained with such a high level of digital video quality. With this system, a surgeon can record for more than 14 hours 26 minutes in 1,080 pixels at 60 frames per second without breaking scrub and capture the operating surgeon's direct view of the field.

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Iodine-containing contrast media (ICM) are extensively used to improve image quality and information content in x-ray-based examinations, particularly in computed tomography (CT). In parallel, there is increasing evidence that the use of ICM during CT sessions is associated with deoxyribonucleic acid (DNA) breaks that may influence the estimation of the risks linked to x-ray exposure. Why has iodine been preferred to any other heavy elements to enhance contrast in radiodiagnostics? How to understand such DNA breaks effect? We searched for the answers in the early times of x-ray medical use.

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Over-adherence to capecitabine: a potential safety issue in breast and colorectal cancer patients.

Cancer Chemother Pharmacol

August 2018

EMR3738, Ciblage Thérapeutique en Oncologie, Faculté de Médecine et de Maïeutique Lyon-Sud Charles Mérieux, Université Claude Bernard, Oullins, France.

Purpose: The aim of the OCTO clinical study was to measure patients' adherence to capecitabine-based treatment.

Methods: A cohort of ambulatory patients treated with capecitabine monotherapy for either locally advanced or metastatic, breast or colorectal cancer was monitored for 6 cycles. Adherence was assessed in all patients by self-completed questionnaires on disease, pill-count and pharmacological dosage of FBAL (metabolite of capecitabine); and in half of the cohort by electronic medication event monitoring systems (MEMS™) recording the opening times of the device.

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Background: The multi-institutional registry in this study evaluated the outcome after cytoreductive surgery (CRS) plus hyperthermic intraperitoneal chemotherapy (HIPEC) for patients with peritoneal metastases (PM) from small bowel adenocarcinoma (SBA).

Methods: A multi-institutional data registry including 152 patients with PM from SBA was established. The primary end point was overall survival (OS) after CRS plus HIPEC.

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Background & Aims: Little is known about long-term outcomes of patients with Crohn's disease (CD) after infliximab withdrawal. We aimed to describe the long-term outcomes of patients with CD in clinical remission after infliximab treatment was withdrawn.

Methods: We performed a retrospective analysis of data from the 115 patients included in the infliximab discontinuation in patients with CD in stable remission on combined therapy with antimetabolites (STORI) study, performed at 20 centers in France and Belgium from March 2006 through December 2009.

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Is 3D Bioprinting the Future of Reconstructive Surgery?

Plast Reconstr Surg Glob Open

March 2017

Centre Hospitalo-Universitaire Lyon-Sud, Université Lyon I, Lyon, France; Université Lyon 1 - CNRS 5246 ICBMS, Villeurbanne, France; and LabSkin Creations, Lyon, France.

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Unlabelled: EUSOBI and 30 national breast radiology bodies support mammography for population-based screening, demonstrated to reduce breast cancer (BC) mortality and treatment impact. According to the International Agency for Research on Cancer, the reduction in mortality is 40 % for women aged 50-69 years taking up the invitation while the probability of false-positive needle biopsy is <1 % per round and overdiagnosis is only 1-10 % for a 20-year screening. Mortality reduction was also observed for the age groups 40-49 years and 70-74 years, although with "limited evidence".

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[Efficacy and safety of flibanserin "new female Viagra?": Literature review].

Prog Urol

July 2017

Department of urology, centre hospitalo-universitaire Lyon-Sud, chemin du Grand-Revoyet, 69495 Pierre-Bénite cedex, France. Electronic address:

Introduction: In August 2015, the US Food and Drug Administration (FDA) has approved Addyi (flibanserin) for treatment of acquired, generalized hypoactive sexual desire disorder (HSDD) in pre-menopausal women. We carried out a systematic review and meta-analysis to assess the efficacy and safety of the drug in women with HSDD.

Patients And Methods: A systematic literature review from the PubMed database search was carried out until April 2016 using the following keywords: "HSDD", "flibanserin", "sexual desire" and "ransomised controlled trial".

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Teaching Surgical Procedures with Movies: Tips for High-quality Video Clips.

Plast Reconstr Surg Glob Open

September 2016

Maxillofacial Surgery, Hospices Civils de Lyon, Centre Hospitalo-Universitaire Lyon-Sud, Université Claude Bernard Lyon I, Lyon, France; Plastic, Reconstructive and Esthetic Surgery, Hospices Civils de Lyon, Groupement Hospitalier Nord, Université Claude Bernard Lyon I, France; and Maxillofacial Surgery, Hospices Civils de Lyon, Université Claude Bernard Lyon I, Lyon, France.

Video must now be considered as a precious tool for learning surgery. However, the medium does present production challenges, and currently, quality movies are not always accessible. We developed a series of 7 surgical videos and made them available on a publicly accessible internet website.

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Bromodomain inhibitor OTX015 in patients with acute leukaemia: a dose-escalation, phase 1 study.

Lancet Haematol

April 2016

Hôpital Saint Louis, Assistance Publique-Hôpitaux de Paris, Paris, France; EA-3518, Institut Universitaire d'Hématologie, Université Paris Diderot, Paris, France. Electronic address:

Background: Bromodomain and extraterminal (BET) proteins are chromatin readers that preferentially affect the transcription of genes with super-enhancers, including oncogenes. BET proteins bind acetylated histone tails via their bromodomain, bringing the elongation complex to the promoter region. OTX015 (MK-8628) specifically binds to BRD2, BRD3, and BRD4, preventing BET proteins from binding to the chromatin, thus inhibiting gene transcription.

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Revisiting dosing regimen using PK/PD modeling: the MODEL1 phase I/II trial of docetaxel plus epirubicin in metastatic breast cancer patients.

Breast Cancer Res Treat

April 2016

EMR3738, Ciblage Thérapeutique en Oncologie, Faculté de Médecine et de Maïeutique Lyon Sud Charles Mérieux, Université Claude Bernard, Oullins, France.

The MODEL1 trial is the first model-driven phase I/II dose-escalation study of densified docetaxel plus epirubicin administration in metastatic breast cancer patients, a regimen previously known to induce unacceptable life-threatening toxicities. The primary objective was to determine the maximum tolerated dose of this densified regimen. Study of the efficacy was a secondary objective.

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Breast MRI: EUSOBI recommendations for women's information.

Eur Radiol

December 2015

Department of Biomedical Sciences for Health, Università degli Studi di Milano, Radiology Unit, IRCCS Policlinico San Donato, Via Morandi 30, 20097, San Donato Milanese, Milan, Italy.

Article Synopsis
  • This paper provides crucial info about breast MRI for women and their doctors, including guidelines on preparation and procedure details.
  • It highlights the sensitivity of breast MRI in detecting cancer, especially in high-risk patients, but also notes its limitations, such as the potential to miss cancers or produce false positives.
  • Key recommendations include checking for contraindications, scheduling the exam appropriately, and ensuring the patient remains still during the procedure for better accuracy.
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Survival after azacitidine (AZA) failure in higher-risk myelodysplastic syndromes (MDS) is poor and new treatment options are needed. Erlotinib, an oral inhibitor of the epidermal-growth-factor-receptor (EGFR), has shown in preclinical models some efficacy in higher risk MDS and acute myeloid leukemia (AML). In this phase I/II trial, 30 patients received 100mg/day (n=5) or 150mg/day (n=25) of Erlotinib orally after primary or secondary resistance to AZA treatment.

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Is breast cancer overdiagnosis also nested in pathologic misclassification?

Radiology

December 2014

From the Radiology Unit, Hospices Civils de Lyon, Centre Hospitalo-Universitaire Lyon Sud, 69495 Pierre Bénite Cedex, France (C.C.); Pathology Unit, Hospices Civils de Lyon, Hôpital de la Croix Rousse 103, Lyon, France (M.D.S.); Department of Biomedical Sciences for Health, Università degli Studi di Milano, Milan, Italy (F.S.); and Radiology Unit, IRCCS Policlinico San Donato, San Donato Milanese, Milan, Italy (F.S.).

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Signet ring cell adenocarcinomas: different clinical-pathological characteristics of oesophageal and gastric locations.

Eur J Surg Oncol

December 2014

Department of Digestive and Oncological Surgery, University Hospital Claude Huriez, Centre Hospitalier Régional Universitaire, Lille, France; University of Lille - Nord de France, France; Inserm UMR 837, Jean Pierre Aubert Research Center, Team 5 "Mucins, Epithelial Differentiation and Carcinogenesis", Lille, France.

Aims: The incidence of oesogastric (OG) signet ring cell adenocarcinoma (SRC) is increasing in Western countries. The differential characteristics between oesophageal and gastric SRC tumours are unknown. We aimed to investigate the role of tumour location on prognosis in OG SRC.

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Background: For resectable gastric cancer, both postoperative chemoradiotherapy and perioperative chemotherapy demonstrate high-level evidence for improved survival in Western populations. To evaluate the feasibility of pre- or postoperative chemoradiotherapy, we proposed two multicentre phase II studies.

Patients And Methods: Patients with localised, histologically confirmed gastric cancer and Eastern Cooperative Oncology Group (ECOG) performance status <2 judged suitable for curative resection were eligible.

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Objective: The objective of this retrospective study was to evaluate the influence of neoadjuvant systemic chemotherapy on patients with colorectal carcinomatosis before a curative procedure.

Background: Peritoneal carcinomatosis (PC) from colorectal cancer may be treated with a curative intent by cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC). The role of perioperative systemic chemotherapy for this particular metastatic disease remains unclear.

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