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The challenging management of acute mesenteric ischemia - too frail or too late?
Pinelo, Andreia; Loureiro, Luís; Mendes, Daniel; Rocha, Henrique; Almeida, Henrique; Queirós, Miguel; Cabral, João; Machado, RuiINTRODUCTION: acute mesenteric ischemia (AMI) presents a life-threatening emergency, requiring a high degree of suspicion for timely diagnosis. Despite advancements in the management of these patients, in-hospital mortality rates remain high. This study aims to assess the outcomes and prognostic factors in patients with AMI. METHODS: A retrospective single-center analysis of all patients undergoing emergent sur...
Endovascular treatment of proximal lower extremity deep vein thrombosis – exper...
Queirós, Miguel; Rego, Duarte; de Almeida, RuiINTRODUCTION: Proximal lower extremity deep vein thrombosis (DVT) occurs in 5-10/10000 patients annually. Left untreated, there's a notable risk of pulmonary embolism development and the onset of long-term limb complications linked to post-thrombotic syndrome (PTS). Traditionally, these patients were treated with conservative therapy, namely anticoagulation and compression stockings. Nowadays, new and more aggr...
Improvement of project management processes and practices aided by lean tools i...
Saldanha, Felipe; Tereso, Anabela Pereira; Alves, Anabela Carvalho; Queirós, MiguelThe research presented in this paper was developed in a Portuguese metallurgical company. The company has many projects ranging from the industrialization of products through the production of initial tool samples (called initial samples) to projects such as the development of prototypes. Prior to this research, the company had already made efforts to improve project management practices. The main objective of ...