Objective To retrospectively analyze the clinical information of a series of patients with cryptococcal neoformans meningitis in order to improve the diagnosis and treatment level. Methods Fifteen patients with etiological diagnosis as cryptococcal neoformans meningitis from January 2004 to December 2009 in the Affiliated Shengjing Hospital of China Medical University were included in the study. The clinical manifestations, treatment and prognosis of those patients were retrospectively analyzed. Results Seven of the total 15 patients were misdiagnosed with misdiagnosis rate of 46.7%. Twelve patients were treated by combination of amphotericin B/Lipo-AMB and fluconazole intravenously infusion, and then followed by the maintenance therapy of fluconazole orally administration, of which 7 were cured, 3 were improved, and 2 died. Five patients undergoing lumbar cisterna drainage were all cured. The follow-up study showed that 4 cases were accompanied by auditory or/and visual dysfunction within 1 to 5 years after hospital discharge. Three cases died that were not treated with anti-fungal drugs. Conclusion The misdiagnosis rate of cryptococcal neoformans meningitis is high. The keys to reduce mortality are raising vigilance, early diagnosis, rational use of antifungal drugs, and effectively lowering the intracranial pressure. The integrated therapy of amphotericin B/Lipo-AMB and fluconazole is effective and safe. Lumbar cisterna drainage can effectively lower the intracranial hypertension, quickly relieve symptoms and improve prognosis.
Objective To formulate an evidence-based treatment for a patient with pulmonary tuberculosis combined with tuberculous meningitis and tuberculous pericarditis. Methods According to the principles of evidencebased clinical practice, we searched The Cochrane Library (Issue 2, 2008), Ovid-Reviews (1991 to 2008), MEDLINE (1950 to 2008), and http://www.guideline.org. to identify the best evidence for treating a patient with pulmonary tuberculosis combined with tuberculous meningitis and tuberculous pericarditis. Results Nine guidelines, 2 systematic reviews, and 11 randomized controlled trials were included. The evidence showed that corticosteroids could help reduce the risk of death and disabling residual neurological deficiencies in patients with tuberculous meningitis. After adjusting for age and gender, the overall death rate of patients with tuberculous pericarditis was significantly reduced by prednisolone (P=0.044), as well as the risk of death from pericarditis (P=0.004). But for patients with pulmonary tuberculosis, there was still a controversy about the use of corticosteroids. Given the evidence, the patient’s clinical conditions, and his preferences, dexamethasone was used for the boy in question. After 7 weeks of treatment, his cerebrospinal fluid returned to normal and pericardial effusion disappeared. Conclusion Corticosteroids should be recommended in HIV-negative people with tuberculous meningitis or/and tuberculous pericarditis. The difference in the effectiveness of various corticosteroids such as dexamethasone, prednisolone, or methylprednisolone and the optimal duration of corticosteroid therapy is still unknown.
目的：探讨成人化脓性脑膜炎合理有效的诊治方法和影响预后的因素。方法：对我院2001年1月～2007年4月成人化脓性脑膜炎患者的病历资料进行回顾性分析。结果：20例痊愈，2例自动出院，2例死亡。结论：早期诊断，早期合理使用抗生素，适当使用肾上腺皮质激素和脱水剂，改善脑代谢药物，患者大多预后好。诊治开始时间、患者年龄及伴发疾病是决定预后的关键。
Objective To investigate the clinical features of tuberculous meningoencephalitis.Methods The clinical characteristics and laboratory results of 126 cases who were diagnosed as tuberculous meningoencephalitis fromJanuary 2000 to April 2009 were analyzed retrospectively. Results The clinical manifestations of tuberculous meningoencephalitis included fever, headache, vomitting, hemiparalysis,paraplegia, mental anomaly, hypopsia, deafness, diplopia, muscular spasms, coma, and incomplete oculomotor palsy, etc. Vomitting which was characteristic symptom of tuberculous meningoencephalitis was found in 25 cases( 19. 8% ) . The diagnosis was confirmed more than eightweeks after the onset of the disease in 31 cases ( 24. 6% ) . The inhospital mortality rate of tuberculous meningoencephalitis was 14. 3% ( 18 /126) . The inhospital mortality rate of re-treatment patients was 42. 9% ( 6 /14) . In 41 patients with poor prognosis ( death or therapy failure) , 68. 3% ( 28/41) cases were complicated with military tuberculosis, which was higher than the overall occurrence of 41. 3% ( 52/126) . Conclusions Strict diagnostic criteria and atypicalsymptoms lead to delayed diagnosis, delayed treatment, and high mortality in patients with tuberculous meningoencephalitis, particularly in patients with military tuberculosis and re-treatment patients. There is still no effective treatment which have a significant impact on the prognosis.
Objective To detect the changes of function of blood-aqueous barrier in different Syndrome stages of patients with Vogt-Koyanagi-Harada (VKH) syndrome in order to provide the appropriate therapy. Methods According to clinical manifestation, 77 patients (144 eyes) with VKH syndrome were divided into 4 groups: 10 cases in posterior uvietis stage group (20 eyes), 27 in anterior uveal involvement stage group (50 eyes), 23 in recurrent anterior uvitis stage group (41 eyes), and 17 in convalescent stage group (33 eyes). The other 50 cases (100 eyes) were in the control group. Flare and cells of anterior chamber in patient with VKH Syndrome at different stages were graded and measured by laser flare and cell meter (LFCM) and slitlamp microscope. Results According to the results of slitlamp biomicroscopy, anterior chamber flare and cells were at the 0 grade in the patients at posterior uvietis stage (20 eyes). The results of LFCM examination revealed that the flare value and cells were (9.7±3.4) pc/ms and (0.9±0.6)/0.5 mm3 in posterior uvietis stage group, and (5.3±2.3) pc/ms and (0.8±0.6)/0.5 mm3 in the control group. The differences between the two groups were significant (Plt;0.001) and insignificant (P=0.899), respectively. In anterior uveal involvement stage group, the cells in anterior chamber was at grade 1+ in 25 eyes, 2+ in 19, and 3+ in 6, respectively, while the flare was at grade 1+in 27 eyes and 2+ in 23; the number of cells in anterior chamber was (13.7±6.5)/0.5 mm3，(40.8±17.6)/0.5 mm3, and (75.7±25.5)/ 0.5 mm3 respectively, and the value of flare was (31.4±12.8) pc/ms and (133.4±59.5) pc/ms. In recurrent anterior uvitis stage group, the cells in anterior chamber was at grade 1+ in 19 eyes, 2+ in 15, and 3+ in 7, respectively, while the flare was at grade 1+ in 24 eyes and 2+ in 17; the number of cells in anterior chamber was (11.2±5.4)/0.5 mm3，(29.6±14.4 )/0.5 mm3,and (69.3±22.2)/0.5 mm3, respectively, and the value of flare was (34.94±14.3) pc/ms and (150.9±83.3) pc/ms. The flare and cells in anterior chamber both in anterior uveal involvement stage and recurrent anterior uvitis stage group were higher than that in the control group (Plt;0.001). In convalescent stage group, the cells was at grade 0 in 33 eyes and the flare was at grade 0 in 15 eyes and 1+ in 18; while the number of cells was (1.0±0.7)/0.5 mm3 which was insignificantly differed from that in the control group (P=0.310), and the value of flare was (9.5±4.8) pc/ms and (30.0±12.3) pc/ms which were both higher than that in the control group (Plt;0.001). Conclusions The breakdown of blood-aqueous barrier with different degrees occurs at each stage in VKH syndrome, whereas inflammatory cells appearing in anterior chamber are only noted at some certain stages. This is very significant to offer directional and effective treatment to the patients with VKH syndrome. (Chin J Ocul Fundus Dis, 2005, 21: 363-366)
Objectives We tended to evaluate the effectiveness of prophylactic antibiotics for preventing meningitis in patients with BSF. Method We searched the Cochrane Register of Controlled Trials (CENTRAL) (The Cochrane Library Issue 3, 2005), MEDLINE (1966 to September 2005), EMBASE (1974 to June 2005), and LILACS (1982 to September 2005). We also performed an electronic search of meeting proceedings from the American Association of Neurological Surgeons (1997 to September 2005) and handsearched the abstracts of meeting proceedings of the European Association of Neurosurgical Societies (1995, 1999 and 2003). Randomized controlled trials (RCTs) comparing any antibiotic versus placebo or no intervention were identified. We also identified non-RCTs to perform a separate meta-analysis to compare results. At least two authors independently appraised the quality and extracted the data of each trial. Meta-analysis was conducted using RevMan 4.2 software. Results Five RCTs and 17 non-RCTs comparing different types of antibiotic prophylaxis with placebo or no intervention in patients with BSF were identified. Most trials presented insufficient methodological detail. All studies included meningitis in their primary outcome. Overall, we evaluated 208 participants from the four RCTs that were considered suitable for inclusion in the meta-analysis. There were no significant differences between antibiotic prophylaxis groups and control groups in terms of reduction of the frequency of meningitis, all-cause mortality, meningitis-related mortality, and need for surgical correction in patients with CSF leakage. We performed a subgroup analysis to evaluate the primary outcome in patients with and without CSF leakage. We also completed a meta-analysis of all the identified controlled non-RCTs (enrolling a total of 2 168 patients), producing results consistent with the randomised data. Conclusions Currently available evidence from RCTs does not support prophylactic antibiotic use in patients with BSF, whether there is evidence of CSF leakage or not. Until more research is completed, the effectiveness of antibiotics in patients with BSF cannot be determined because studies published to date are flawed by biases. Large, appropriately designed RCTs are needed.
【摘要】 目的 分析总结妊娠合并结核性脑膜炎患者的相关特征及护理经验。 方法 对2010年1-12月收治的8例妊娠合并结核性脑膜炎患者的相关资料进行回顾性分析，并就疾病特点所采取的有效护理措施进行表述。 结果 6例患者好转出院继续治疗（均于出院后1周内终止妊娠），1例经抢救后转院行引产手术，1例因经济原因自动出院。 结论 应大力普及妊娠期结核性脑膜炎相关知识，重视首发症状及腰椎穿刺检查结果，做到早发现，早诊断，早治疗，并采取相应的护理措施，减少并发症和致死率。【Abstract】 Objective To summarize the characteristics of pregnant women with tuberculous meningitis and the nursing measures for these patients. Methods The clinical data of 8 pregnant patients with tuberculous meningitis diagnosed between January 2010 and December 2010 were retrospectively analyzed. The characteristics of race, admitting diagnosis, basis diseases, premiers symptoms, and course of disease were analyzed, and the nursing measures were summarized. Results Six patients recovered and left the hospital (all had terminationed pregnancy after discharge within one week), one was transferred to another hospital for induction of labor after emergency rescue, one left the hospital for economical reason. Conclusions The propagation of the knowledge of tuberculous meningitis is very important. We should pay more attention to its early symptoms, corning′s puncture examination and give suitable nursing care as soon as possible.