Number of lymph nodes sampled in SFCE/SIOP 2001 patients with Wilms tumour: Is the goal of more than six achievable?

Aim: The number of lymph nodes (LN) that should be sampled during nephrectomy for Wilms tumour (WT) remains controversial but of utmost importance for staging purposes. The aim of this French national retrospective study of patients enrolled in SIOPWT2001 trial was to analyse the number of LN sampled according to their site and to determine if the number of six asked by the International Society of Paediatric Oncology - Renal Tumour Study Group (SIOP-RTSG) UMBRELLA protocol is achievable.

Methods: We reviewed the data collected on central pathology review forms from 2002 to 2014 for only unilateral WT.

Cannabinoid hyperemesis syndrome: Review of the literature and of cases reported to the French addictovigilance network.

Background: Cannabinoid hyperemesis syndrome is a variant of cyclical vomiting syndrome in a context of chronic cannabis usage. Our aim was to compare French cases to those identified in the international literature in order to further our knowledge of the clinical criteria, pathophysiology and treatments for cannabinoid hyperemesis syndrome.

Methods: We analysed cases reported in the international literature up to 30 June 2017, obtained from the MEDLINE, PsycINFO and The Cochrane Library databases; we selected relevant articles based on title and abstract.

[Hemostatic disorders in septicemia. Apropos of 65 cases].

In the course of a restrospective study, some hemostatic parameters were studied in connection with 65 cases of septicaemia. From this study, it follows that coagulation troubles are more frequent in septicaemiae induced by negative Gram germs, but that this frequency is actually linked with circulatory troubles. Besides, as for the biological diagnosis of the disseminated intravascular coagulation syndrome in this instance, it is not possible to take strictly into account the fibrinogen values or the rate of thrombocytes.