【摘要】 本文对163例原因不明的长期发热(FUO)患者经病原学、血清学、组织学等方法确定其病因。发现感染性疾病的比例几近半数(48.47％),且以全身感染为主。肿瘤性疾病占19.63％,血管-结缔组织病占19.02％,其他占6.75％,始终原因不明者6.13％。文内尚对周期热及其他少见病作了介绍和讨论。更多还原

【Abstract】 From 1975 to 1981, 163 adults had a tentative diagnosis of fever of undetermined origin (FUO) during admission. Their ultimate diagnoses were infections, malignancies, collagen-vascular diseases and a miscellaneous group including periodic fever, temporal arteritis, relapsing polychondritis, etc. Infectious diseases amounted to 48.47％, neoplastic diseases 19.63％, collagen-vascular diseases 19.02％ and miscellaneous group 6.75％. FUO remained undiagnosed accounted for 6.13％. The main features of this series of cases is the high frequency of infectious disease and fever is a common manifestation of many malignancies.更多还原