登革热

定义

登革热是由感染登革热病毒的蚊子叮咬而传播的一种病毒性疾病。这种疾病临床表现不同，常常难以预测它的临床演变和转归。大部分病人在经历自限性的不严重的临床过程如恶心、呕吐、皮疹和疼痛后自愈，但是小部分病人发展为严重疾病，尽管有可能发生严重出血或严重气管损害伴有或不伴有登革热休克，但大部分以血浆渗出伴或不伴有出血为特点。

Dengue is a viral disease transmitted by the bite of a mosquito infected by dengue viruses. It is one disease entity with different clinical presentations and often with unpredictable clinical evolution and outcome. Most patients recover following a self-limiting non-severe clinical course like nausea, vomiting, rash, aches and pains, but a small proportion progress to severe disease, mostly characterised by plasma leakage with or without haemorrhage, although severe haemorrhages or severe organ impairment can occur, with or without dengue shock.

子条目 共 4 条

• 1D20登革热不伴前驱征兆
• 1D21登革热伴前驱征兆
• 1D22重症登革热
• 1D2Z登革热，未特指的