“Acute venous problems” refers to a group of disorders that affect the veins and result in sudden and severe symptoms. They can be classified based on the pathological triggering mechanisms, such as thrombosis and/or mechanical compression, and their consequences, including symptoms, signs, and complications. The management and therapeutic approach depend on the severity of the disease, the location, and the involvement of the vein segment.

Although summarizing these conditions can be challenging, the objective of this narrative review was to provide an overview of the most common acute venous problems. This will include an exhaustive yet concise and practical description of each condition. The multidisciplinary approach remains one of the major advantages in dealing with these conditions, maximizing the results and the prevention of complications.

“急性静脉问题”是指一组影响静脉并导致突发和严重症状的疾病。它们可以根据病理触发机制（例如血栓形成和/或机械压迫）及其后果（包括症状、体征和并发症）进行分类。管理和治疗方法取决于疾病的严重程度、位置和静脉段的受累情况。

虽然总结这些情况可能具有挑战性，但这篇叙述性综述的目的是概述最常见的急性静脉问题。这将包括对每个条件的详尽而简洁和实用的描述。多学科方法仍然是处理这些情况、最大化结果和预防并发症的主要优势之一。