Final Results of the GRECCAR-6 Trial on Waiting Period Following Neoadjuvant Radiochemotherapy for Locally Advanced Rectal Cancer: 5 Years of Follow-up.

Background: The potential oncological benefit of extending the waiting period between neoadjuvant radiochemotherapy and surgical resection for rectal cancer is debated.

Objective: To evaluate the impact of prolonging this waiting period on the 5-year oncological prognosis and 2-year functional result of locally advanced rectal adenocarcinoma.

Design: Phase III, multicenter, randomized, open-label, parallel-group, controlled trial.

Call to action for acute myocardial infarction in women: international multi-disciplinary practical roadmap.

Cardiovascular diseases are the leading cause of death among women, and the incidence among younger women has shown the greatest increase over the last decades, in particular for acute myocardial infarction (AMI). Moreover, the prognosis of women post-AMI is poor when compared with men of similar ages. Since the 1990s, an abundant literature has highlighted the existing differences between sexes with regard to presentation, burden, and impact of traditional risk factors and of risk factors pertaining predominantly to women, the perception of risk by women and men, and the pathophysiological causations, their treatment, and prognosis.

Clinical outcomes in patients in any phase of CML treated with ponatinib in France-Data from the TOPASE observational study.

The TOPASE study was set up to evaluate the outcomes of chronic myeloid leukaemia [CML] patients treated with ponatinib (PON) in a real-world setting in France. One hundred and twenty CML patients, 105 in chronic phase (CP), 8 in accelerated phase (AP) and 7 in blastic phase (BP) were included. Fifty-one (49%) of the CP-CML patients were in third line of treatment.

Improving the hemocompatibility of centrifugal mechanical circulatory support devices at low flow rates.

Background: An innovative solution has been recently proposed for the treatment of heart failure with preserved ejection fraction (HFpEF), using a centrifugal mechanical circulatory support (MCS) device. We sought firstly to assess the hemocompatibility of the proposed device. HFpEF treatment requires the blood pump to operate at low blood flow rate (0.

Cannabidiol Treatment for Adult Patients with Drug-Resistant Epilepsies: A Real-World Study in a Tertiary Center.

Background And Purpose: Around 30% of patients with epilepsy show drug-resistant epilepsy (DRE). While cannabidiol has demonstrated efficacy as an adjunctive treatment in Dravet syndrome (DS), Lennox-Gastaut Syndrome (LGS), and epilepsy related to tuberous sclerosis complex (TSC), its more global effectiveness in adult patients with DRE apart from these three specific contexts needs to be clarified.

Methods: We conducted a retrospective study at the epilepsy unit of Pitié Salpêtrière Hospital.

Multimodal Assessment of the Origin of Myoclonus in Lance-Adams Syndrome.

Background And Objectives: Lance-Adams syndrome (LAS), or chronic posthypoxic myoclonus, is a long-term disabling neurologic disorder occurring in survivors of anoxia. The cortical or subcortical origin of this myoclonus is unclear. We aimed to identify the neuroanatomical origin of myoclonus in LAS.

Kinetics of imidazole propionate from orally delivered histidine in mice and humans.

Imidazole Propionate (ImP), a gut-derived metabolite from histidine, affects insulin signaling in mice and is elevated in type 2 diabetes (T2D). However, the source of histidine and the role of the gut microbiota remain unclear. We conducted an intervention study in mice and humans, comparing ImP kinetics in mice on a high-fat diet with varying histidine levels and antibiotics, and assessed ImP levels in healthy and T2D subjects with histidine supplementation.

Prognosis of patients with multiple sclerosis associated with uveitis.

Background: Uveitis may be associated with multiple sclerosis (MS) in 1% of cases. Prognosis of this association remains unknown.

Methods: We conducted a retrospective analysis in a cohort of 41 patients with MS (34 relapsing-remitting MS, and 7 secondary progressive MS) matched with 123 controls (MS without uveitis) followed in Department of Neurology, Pitié Salpêtrière Hospital, Paris.

Intraperitoneal administration of a thermogel combined with an anticancer agent for the prevention of peritoneal carcinomatosis in a pig model.

Background: Surgeons may discover perioperative clinical situations associated with an increased risk of peritoneal carcinomatosis recurrence after primary resection. We developed a thermogel that can be used as a drug carrier to deliver an anticancer agent in the peritoneal cavity as a rescue solution. The spatial distribution of the thermogel and pharmacokinetics of chemotherapy have been studied in pigs.

Iatrogenic emboli during mechanical thrombectomy for acute ischemic stroke: comparison between stent retriever technique and contact aspiration-a retrospective case-control study.

Background: Mechanical thrombectomy (MT) is an effective treatment for acute ischemic stroke from large vessel occlusion (LVO). While embolization to a new territory (ENT) after MT is well-documented, data on embolization in the same distal territory (EDT) are limited. Achieving modified Treatment In Cerebral Infarction (mTICI) 3 reperfusion presents significant clinical benefits over mTICI 2b/2c, necessitating strategies to reduce both ENT and EDT.

Brain malformations and seizures by impaired chaperonin function of TRiC.

Malformations of the brain are common and vary in severity, from negligible to potentially fatal. Their causes have not been fully elucidated. Here, we report pathogenic variants in the core protein-folding machinery TRiC/CCT in individuals with brain malformations, intellectual disability, and seizures.

Failure rate of D-dimer testing in patients with high clinical probability of pulmonary embolism: Ancillary analysis of three European studies.

Background: In patients with a high clinical probability of pulmonary embolism (PE), the high prevalence can lower the D-dimer negative predictive value and increase the risk of diagnostic failure. It is therefore recommended that these high-risk patients should undergo chest imaging without D-dimer testing although no evidence supports this recommendation.

Objective: The objective was to evaluate the safety of ruling out PE based on D-dimer testing among patients with a high clinical probability of PE.

Predictive factors to return to sport after surgical management of ankle fractures.

Achieving Return to Sport (RTS) is crucial in managing ankle fractures for athletes. This study aimed to identify RTS factors post-surgical fixation of ankle fractures. A retrospective analysis was conducted on 93 active patients with surgically treated displaced or unstable ankle fractures from January 2020 to January 2021.

Patients' knowledge about renal secondary effects of anti-tumoral drugs and renal protection measures.

Purpose: Onco-nephrology is an emerging subspecialty aiming to better understand and prevent renal events in cancer patients. We assessed patients' knowledge about (1) oncological/hematological treatments induced renal toxicity and (2) kidney protective measures.

Methods: Adult patients receiving systemic anti-tumor treatments in multiple day hospital units in France answered a self-administered questionnaire about their knowledge and expectations related to treatment-associated renal toxicity.

Improving genetic testing pathways for transthyretin amyloidosis in France: challenges and strategies.

Transthyretin amyloidosis (ATTR) is a severe and rare disease characterized by the progressive deposition of misfolded transthyretin proteins, causing irreversible organ damage. Transthyretin amyloidosis can present as a hereditary ATTR or acquired wild-type ATTR form. Genetic testing is critical for determining a hereditary predisposition and subsequently initiating appropriate family screening.

Long-Term Recurrence Risk, Metastatic Potential, and Length of Cystoscopic Surveillance of Low-Grade Non-Muscle-Invasive Bladder Cancer.

Purpose: Patients with Ta low-grade (LG) NMIBC rarely develop metastases or die of it. Long-term data are scant and length of follow-up poorly defined.

Materials And Methods: This retrospective study included 521 patients diagnosed with primary TaLG NMIBC (n = 491) or papillary urothelial neoplasm of low malignant potential (n = 30) from 1989 to 2019 at an academic center.

Personality changes during adolescence predict young adult psychosis proneness and mediate gene-environment interplays of schizophrenia risk.

Background: Psychotic symptoms in adolescence are associated with social adversity and genetic risk for schizophrenia. This gene-environment interplay may be mediated by personality, which also develops during adolescence. We hypothesized that (i) personality development predicts later Psychosis Proneness Signs (PPS), and (ii) personality traits mediate the association between genetic risk for schizophrenia, social adversities, and psychosis.