VALEUR PRONOSTIQUE DE L'ARRET CARDIAQUE DANS LA PENDAISON (DES NEPHROLOGIE)

ANGERS-BU Médecine-Pharmacie (490072105) / SudocPARIS-BIUM (751062103) / SudocSudocFranceF

Chronic Actinic Dermatitis: Two Patients with Successful Management using Narrowband Ultraviolet B Phototherapy with Systemic Steroids

Background. Chronic actinic dermatitis (CAD) is a debilitating photodermatosis with characteristic clinical, histological and photobiological features (reduced minimal erythema dose: MED). Its management involves various therapeutic approaches, among them there is phototherapy. Efficacy of psoralen ultraviolet therapy (PUVA therapy) was previously demonstrated but there are no current data on the use of narrowband ultra violet B (UVB) therapy (NB-UVB) in CAD. NB-UVB has already been proven to be effective and safe in several other photodermatoses. Case reports. We report here two dark-skinned patients (skin type IV and V) with CAD, successfully treated with an incremental regimen of NB-UVB phototherapy coupled to a 3 month-course of systemic steroids (1mg/Kg/day). Conclusion. Our protocol of NB-UVB with steroids seems to be effective for the management of CAD with a good short term safety profile

Clear Cell Adenocarcinoma of the Female Urethra, Mimicking Cystocele

Clear cell adenocarcinoma of the urethra is an extremely rare neoplasm mainly described in women. Anterior pelvic exenteration was the treatment performed in most reported cases. It seems to have poorer prognosis than urothelial carcinomas

Predictive value of daily living score in acute respiratory failure of COPD patients requiring invasive mechanical ventilation pilot study

<p>Abstract</p> <p>Background</p> <p>Mechanical ventilation (MV) is imperative in many forms of acute respiratory failure (ARF) in COPD patients. Previous studies have shown the difficulty to identify parameters predicting the outcome of COPD patients treated by invasive MV. Our hypothesis was that a non specialized score as the activities daily living (ADL) score may help to predict the outcome of these patients.</p> <p>Methods</p> <p>We studied the outcome of 25 COPD patients admitted to the intensive care unit for ARF requiring invasive MV. The patients were divided into those weaning success (group A n = 17, 68%) or failure (group B n = 8, 32%). We investigated the correlation between the ADL score and the outcome and mortality.</p> <p>Results</p> <p>The ADL score was higher in group A (5.1 ±1.1 vs 3.7 ± 0.7 in group B, p < 0.01). Weaning was achieved in 76.5% of the cases with an ADL score ≥ 4 and in 23.5% of the cases with an ADL score < 4 (p < 0.05). Pulmonary function test, arterial blood gases collected during period of clinical stability and at admission and nutritional status were similar in both groups. The mortality, at six months, was 36%. The ADL score was a significant predictor of 6-month mortality (80 with an ADL score <4, 20 with an ADL score ≥4, p < 0.01).</p> <p>Conclusion</p> <p>Our pilot study demonstrates that the ADL score is predictive of weaning success and mortality at 6 months, suggesting that the assessment of daily activities should be an important component of ARF management in COPD patients.</p

Report on chronic dialysis in France in 2016

International audienceThe report on dialysis in France in 2016 from the French Speaking Society of Nephrology Dialysis and Transplantation (SFNDT) provides an exhaustive and documented inventory on dialysis in France. It underlines the organizations that are important in 2016 to maintain a high quality dialysis. Several measures are proposed to maintain and improve the care of dialysis in France: (I) The regulation of dialysis treatment in France must be maintained; (2) a burden of care indicator is proposed to ensure that patients requiring the most care are treated in the centers. Proposals are also made to stimulate peritoneal dialysis offers, (3) to improve the calculation of the cost of dialysis and warn against lower reimbursement rates of dialysis, (4) to reduce transport costs by minimizing transport by ambulance (5). The SFNDT recalls recent recommendations concerning access to the renal transplant waiting list, are recalled; (6) as well as recommendations that require waiting until clinical signs are present to start dialysis (7). The SFNDT makes the proposal to set up advanced renal failure units. These units are expected to develop care that is not supported today: consultation with a nurse, a dietician, a social worker or psychologist, palliative care, and coordination (8). Finally, the financial and human resources for pediatric dialysis should be maintained. (C) 2017 Published by Elsevier Masson SAS on behalf of Association Societe de nephrologie

Low incidence of SARS-CoV-2, risk factors of mortality and the course of illness in the French national cohort of dialysis patients

International audienceThe aim of this study was to estimate the incidence of COVID-19 disease in the French national population of dialysis patients, their course of illness and to identify the risk factors associated with mortality. Our study included all patients on dialysis recorded in the French REIN Registry in April 2020. Clinical characteristics at last follow-up and the evolution of COVID-19 illness severity over time were recorded for diagnosed cases (either suspicious clinical symptoms, characteristic signs on the chest scan or a positive reverse transcription polymerase chain reaction) for SARS-CoV-2. A total of 1,621 infected patients were reported on the REIN registry from March 16th, 2020 to May 4th, 2020. Of these, 344 died. The prevalence of COVID-19 patients varied from less than 1% to 10% between regions. The probability of being a case was higher in males, patients with diabetes, those in need of assistance for transfer or treated at a self-care unit. Dialysis at home was associated with a lower probability of being infected as was being a smoker, a former smoker, having an active malignancy, or peripheral vascular disease. Mortality in diagnosed cases (21%) was associated with the same causes as in the general population. Higher age, hypoalbuminemia and the presence of an ischemic heart disease were statistically independently associated with a higher risk of death. Being treated at a selfcare unit was associated with a lower risk. Thus, our study showed a relatively low frequency of COVID-19 among dialysis patients contrary to what might have been assumed