2 documents found, page 1 of 1
Characteristics and Outcomes of Patients With Cerebral Venous Sinus Thrombosis ...
Sánchez van Kammen, M; Aguiar de Sousa, D; Poli, S; Cordonnier, C; Heldner, M; van de Munckhof, A; Krzywicka, K; van Haaps, T; Ciccone, A; Middeldorp, SImportance: Thrombosis with thrombocytopenia syndrome (TTS) has been reported after vaccination with the SARS-CoV-2 vaccines ChAdOx1 nCov-19 (Oxford-AstraZeneca) and Ad26.COV2.S (Janssen/Johnson & Johnson). Objective: To describe the clinical characteristics and outcome of patients with cerebral venous sinus thrombosis (CVST) after SARS-CoV-2 vaccination with and without TTS. Design, setting, and participants: ...
A multicenter validation of an endoscopic classification with narrow band imagi...
Pimentel-Nunes, P; Dinis-Ribeiro, M; Soares, JB; Marcos-Pinto, R; Santos, C; Rolanda, C; Bastos, RP; Areia, M; Afonso, L; Bergman, J; Sharma, PBACKGROUND AND STUDY AIM: The reliability and external validity of narrow band imaging (NBI) in the stomach have not been described consistently. The aim of the current study was to describe and estimate the accuracy and reliability of a simplified classification system for NBI in the diagnosis of gastric lesions. METHODS: Consecutive patients undergoing NBI endoscopy at two reference centers (n=85, 33% with dy...