Total neoadjuvant therapy with mFOLFIRINOX versus preoperative chemoradiotherapy in patients with locally advanced rectal cancer: long-term results of the UNICANCER-PRODIGE 23 trial.

Background: The standard of care for the treatment of locally advanced rectal cancer (LARC) results in an excellent local disease control but the metastasis rates remain high. PRODIGE 23 demonstrated improved disease-free survival (DFS) and metastasis-free survival (MFS) with total neoadjuvant therapy versus standard of care in this population. Long-term analysis of overall survival (OS) is reported here.

Pre-hospital triage of children at risk of oesophageal button battery impaction: the button battery impaction score.

Introduction: Button battery ingestion in children can be fatal if oesophageal perforation occurs. Such children require chest radiography in the emergency department to determine the button battery position and number. Current guidelines recommend that a button battery impacted in the oesophagus should be removed within two hours.

Neoadjuvant chemotherapy with FOLFIRINOX and preoperative chemoradiotherapy for patients with locally advanced rectal cancer (UNICANCER PRODIGE 23): Health-related quality of life longitudinal analysis.

Background: Results from the phase 3 PRODIGE 23 study showed that neoadjuvant chemotherapy (NAC) with mFOLFIRINOX and preoperative chemoradiotherapy improved disease-free survival compared with preoperative chemoradiotherapy in patients with locally advanced rectal cancer. We aimed to assess the health-related quality of life (HRQOL) outcomes from this study.

Patients And Methods: A total of 461 patients (231 versus 230 patients) from 35 French hospitals were randomly assigned to either NAC with FOLFIRINOX (oxaliplatin 85 mg/m, irinotecan 180 mg/m, leucovorin 400 mg/m, fluorouracil 2400 mg/m over 46 h intravenously every 2 weeks for 6 cycles) followed by preoperative chemoradiotherapy or chemoradiotherapy only.

Button Battery Ingestion in Children (PilBouTox®): A Prospective Study Describing the Clinical Course and Identifying Factors Related to Esophageal Impaction or Severe Cases.

In this study, we aimed to identify the factors related to esophageal impaction following button battery (BB) ingestion in children. PilBouTox, a prospective multicentric observational cohort study, was conducted from French Poison Control Centers between June 1, 2016 and May 31, 2018. Children (0-12 years old) with BB ingestion were included.

Intra-articular injection of autologous bone marrow aspirate concentrate in the treatment of osteoarthritis of the thumb first carpometacarpal joint: A pilot study.

This study aimed to evaluate the effect of bone marrow aspirate concentrate (BMAC) in the treatment of osteoarthritis of the thumb first carpometacarpal joint. Injections were carried out in 27 thumbs. According to the Dell classification, there were 2 stage I, 11 stage II, 13 stage III and 1 stage IV cases.

Cytokines, Genetic Lesions and Signaling Pathways in Anaplastic Large Cell Lymphomas.

ALCL is a tumor of activated T cells and possibly innate lymphoid cells with several subtypes according to clinical presentation and genetic lesions. On one hand, the expression of transcription factors and cytokine receptors triggers signaling pathways. On the other hand, ALCL tumor cells also produce many proteins including chemokines, cytokines and growth factors that affect patient symptoms.

Neoadjuvant chemotherapy with FOLFIRINOX and preoperative chemoradiotherapy for patients with locally advanced rectal cancer (UNICANCER-PRODIGE 23): a multicentre, randomised, open-label, phase 3 trial.

Background: Treatment of locally advanced rectal cancer with chemoradiotherapy, surgery, and adjuvant chemotherapy controls local disease, but distant metastases remain common. We aimed to assess whether administering neoadjuvant chemotherapy before preoperative chemoradiotherapy could reduce the risk of distant recurrences.

Methods: We did a phase 3, open-label, multicentre, randomised trial at 35 hospitals in France.

Global Impact of COVID-19 on Stroke Care and IV Thrombolysis.

Objective: To measure the global impact of COVID-19 pandemic on volumes of IV thrombolysis (IVT), IVT transfers, and stroke hospitalizations over 4 months at the height of the pandemic (March 1 to June 30, 2020) compared with 2 control 4-month periods.

Methods: We conducted a cross-sectional, observational, retrospective study across 6 continents, 70 countries, and 457 stroke centers. Diagnoses were identified by their ICD-10 codes or classifications in stroke databases.

[Unfavorable results of reduction mammoplasty: Causes, preventions and treatments].

Reduction mammoplasty is known to be a highly satisfactory surgery but complications and unfavorable results can occur. The objective was to describe the main unfavorable results, to specify their causes, preventions and treatments. We have analyzed articles from the last ten years regarding reduction mammoplasty complications as well as their main unfavorable results.

Long-term outcome and prognostic factors of second allogeneic hematopoietic stem cell transplant for acute leukemia in patients with a median follow-up of ⩾10 years.

Second allogeneic hematopoietic stem cell transplantation (HSCT2) is a frequently used treatment option for relapse of acute leukemia after first allogeneic transplantation. Remission can be induced in selected patients, but data on long-term outcome and finally cure are limited. To estimate the long-term results of HSCT2, we retrospectively analyzed the course of 286 patients receiving myeloablative HSCT2 between 1985 and 2000, with a median follow-up of 11.

A nationwide survey of the use of plerixafor in patients with lymphoid malignancies who mobilize poorly demonstrates the predominant use of the "on-demand" scheme of administration at French autologous hematopoietic stem cell transplant programs.

Background: High-dose chemotherapy supported with autologous stem cell transplantation is a standard therapeutic option for a subset of patients with lymphoid malignancies. Cell procurement is nowadays done almost exclusively through cytapheresis, after mobilization of hematopoietic stem and progenitor cells (HSPCs) from the marrow to peripheral blood (PB). The egress of HSPCs out of hematopoietic niches occurs in various physiologic or nonhomeostatic situations; pharmacologic approaches include the administration of acutely myelosuppressive agents or hematopoietic growth factors such as recombinant human granulocyte-colony-stimulating factor (rHuG-CSF).

Sleep disorders in Parkinson's disease: the contribution of the MPTP non-human primate model.

To replicate the sleep-wake disorders of Parkinson's disease (PD) and to understand the temporal relationship between these sleep disturbances and the occurrence of parkinsonism, we performed long-term continuous electroencephalographic monitoring of vigilance states in unrestrained rhesus monkeys using an implanted miniaturized telemetry device and tested the effect of MPTP intoxication on their sleep-wake organization. MPTP injection yielded a dramatic disruption of sleep-wake architecture with reduced sleep efficacy that persisted years after MPTP administration. Primary deregulation of REM sleep and increased daytime sleepiness occurring before the emergence of motor symptoms were a striking feature of the MPTP effect.

Management of congenital nevi at a dermatologic surgical paediatric outpatient clinic: consequences of an audit survey 1990-1997.

Background: Since 1987 we have run a Dermatologic Surgical Paediatric Outpatient Clinic (DSPOC) within the Children's Hospital in Bordeaux.

Objective: We analyse the consequences of an audit survey concerning the management of patients with congenital nevi (CN) seen at this clinic.

Methods: We reviewed the cases of 192 children examined and photographed at the DSPOC during the period January 1990-December 1997.

Comparison of the anaesthetic requirement with target-controlled infusion of propofol to insert the laryngeal tube vs. the laryngeal mask.

Background And Objective: The target effect-site concentration of propofol to insert a laryngeal mask airway was recently reported as almost 5 microg mL(-1). The present study aimed to determine the target effect-site concentration with target-controlled infusion of propofol to place classical larnygeal mask airway or current laryngeal tube in adult patients.

Methods: We included 40 patients scheduled for short gynaecological and radiological procedures under general anaesthesia in a randomized, double-blind manner using the Dixon's up-and-down statistical method.

Nitrous oxide revisited: evidence for potent antihyperalgesic properties.

Background: Although opioids are unsurpassed analgesics for surgery, they also induce an N-methyl-D-aspartate-dependent enhancement of postoperative hyperalgesia. Because nitrous oxide (N2O) has anti-N-methyl-D-aspartate properties, the purpose of this study was to evaluate nitrous oxide ability to prevent such an opioid-induced hyperalgesia in rats.

Methods: First, preventive effects of 50/50% N2O-O2 on the development of delayed hyperalgesia observed after inflammatory pain (hind paw carrageenan injection on D0) were examined for several days.

Laparoscopic adjustable gastric banding results after 2 years with two different band types.

Background: Laparoscopic gastric banding is the most common operation in Europe for morbid obesity. Many devices from different companies are now available. The aim of this study was to compare the results over a 2-year period of 2 types of band: the Lap-Band and the Minimizer band.

Clinical assessment of the laryngeal tube in pediatric anesthesia.

Background: The aim of this study was to evaluate a new device for airway management in children: the laryngeal tube (LT).

Methods: The LT is available in sizes S0-S3 for pediatric anesthesia. This prospective open study included 70 children ASA 1.

Derivative (7)t(7;8)(q34;q21). a new additional cytogenetic abnormality in acute promyelocytic leukemia.

Cytogenetic abnormalities in acute myelocytic leukemia (AML) have been identified as one of the most important prognostic factors. The t(15;17) is associated with high rates of complete remission and event-free survival. Secondary chromosomal changes are also present in approximately one third of patients with newly diagnosed acute promyelocytic leukemia (APL).

TT virus infection during chronic hepatitis C.

Objective: The pathogenic role of TT virus (TTV) is not well known, especially during chronic hepatitis C virus (HCV) infection. We retrospectively investigated the presence of TTV DNA in the plasma of patients with chronic HCV infection and compared the characteristics of TTV-DNA-positive and -negative groups.

Methods: Between November 1996 and November 1998, 234 patients were included.

Quantitation of hepatitis C virus RNA in plasma and peripheral blood mononuclear cells of patients with chronic hepatitis treated with interferon-alpha.

We quantified hepatitis C virus (HCV) RNA at different times in plasma and peripheral blood mononuclear cells (PBMC) in 51 patients with chronic hepatitis C undergoing interferon-alpha2a (IFN-alpha2a) therapy. HCV RNA loads in plasma correlated with those in PBMC before and during the treatment (P<0.001).

Portal vein thrombosis after splenectomy for hereditary stomatocytosis in childhood.

Unlabelled: Portal vein thrombosis is a rare but potentially lethal complication in children requiring splenectomy. We report on a 15-year-old boy with a dehydrated hereditary stomatocytosis, who underwent splenectomy and presented a postoperative partial portal vein thrombosis. With prompt heparin therapy, neither propagation of the thrombus nor further cavernous transformation in the following occurred 6 years.