Analysis of clinical features and laboratory examination characteristics of neruobrucellosis
10.3760/cma.j.cn231583-20191127-00332
- VernacularTitle:神经型布鲁菌病的临床特征和实验室检查特点分析
- Author:
Jingjing HE
;
Yan ZHANG
;
Zunrong ZHENG
;
Changmin LIU
;
Jingyao LIU
- From:
Chinese Journal of Endemiology
2021;40(2):142-145
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To analyze the clincial characteristics and laboratory findings of patients with neurobrucellosis (NB).Methods:Using retrospective analysis, clinical diagnosed patients with NB from June 2016 to February 2019 in Heilongjiang Agricultural Reclamation Bureau General Hospital were selected to analyze the general characteristics, clinical symptoms, laboratory examination results [white blood cell (WBC), hemoglobin(Hb), c-reactive protein (CRP), alanine aminotransferase (ALT), aspartate aminotransferase (AST), total protein (TP), albumin (ALB), cerebrospinal fluid routine and biochemical, serum tube agglutination test (SAT), blood culture and cerebrospinal fluid culture of Brucella] , diagnosis and treatment effect. Results:A total of 25 patients were diagnosed with NB, including 19 males and 6 females, with an average age of (41.7 ± 14.2) years old, ranged from 11 to 70 years old. The main clinical symptoms were fever, headache, joint pain, vomiting and sweating, which accounted for 92.0% (23/25), 88.0% (22/25), 76.0% (19/25), 64.0% (16/25), and 64.0% (16/25), respectively. Positive neck ankylosis and mumbness of lowerlimbs were both 9 cases (36.0%), and mental disorders were 7 cases (28.0%). In 25 patients with NB, the WBC increased in 5 cases (20.0%), Hb decreased in 4 cases (16.0%), CRP increased in 13 cases (52.0%), ALT and AST both increased in 6 cases (24.0%), TP decreased in 21 cases (84.0%); SAT was positive in 25 cases (100.0%), cerebrospinal fluid SAT positive in 7 cases (28.0%); and blood culture was positive in 2 cases (8.0%). Cerebrospinal fluid changes were mainly manifested in 14 cases (56.0%) of chloride reduction, 13 cases (52.0%) of gluose reduction and 19 cases (76.0%) of protein increase. In 25 patients with NB, 17 cases were treated with doxycycline + rifampicin + ceftriaxone, 7 cases with etimicin + rifampicin + ceftriaxone, and 1 case with doxycycline + rifampicin + piperacillin sulbactam. After 6 to 12 months follow-up, 21 cases recovered well, whereas mild sequelae were observed in 4 patients.Conclusion:Clinical features of NB are hetorogeneous, and nerurological symptoms and cerebrospinal fluid examination are of great value in the diagnosis of NB.
