正文 神經內分泌指標對EV71感染手足口病的診斷價值(1 / 3)

神經內分泌指標對EV71感染手足口病的診斷價值

論著

作者:王宇丹等

[摘要] 目的 探討神經內分泌以及免疫學部分指標在EV71感染所致手足口病患兒病情評估中的價值。 方法 將我院收治的210例EV71感染所致小兒手足口病分為普通患兒112例(A組)、重症患兒57例(B組)和危重型患兒41例(C組);另選擇同期在我院檢查的健康患兒80例作為對照組;分別檢測各組患兒皮質醇(COR)、β-內啡肽(β-EP)、免疫球蛋白、淋巴細胞亞群、B淋巴細胞、自然殺傷細胞(NK細胞)、白細胞介素-13(IL-13)、幹擾素-γ(IFN-γ)水平。 結果 A、B、C三組COR、β-EP、IL-13、IFN-γ、NK細胞(CD19+)水平顯著高於對照組(P

[關鍵詞] 神經內分泌指標;免疫學指標;腸道病毒71型;手足口病

[中圖分類號] R725.1 [文獻標識碼] A [文章編號] 1673-9701(2015)09-0016-03

Value of neuroendocrine indices in the diagnosis of hand-foot-mouth disease infected by EV71

WANG Yudan1 ZHAO Shiyong2 WU Ye1

1.Department of Pediatrics, Huzhou Central Hospital in Zhejiang Province, Huzhou 313000,China;2.Department of Pediatrics, the Sixth People's Hospital of Hangzhou City, Hangzhou 310023,China

[Abstract] Objective To explore the value of neuroendocrine indices and some immune indices in the assessment of conditions for children patients with hand-foot-mouth disease infected by EV71. Methods All 210 children patients with hand-food-mouth disease infected by EV71 who were admitted to our hospital were divided into three groups, 112 normal patients (group A), 57 severe patients (group B) and 41 critical patients (group C); 80 healthy children who received examination in our hospital during the same period of time were selected as control group; levels of COR, β-EP, immune globulin, lymphocyte subpopulation, B lymphocytes, natural killer cells (NK cells), IL-13, and IFN-γ were tested in each group. Results Levels of COR, β-EP, IL-13, IFN-γ and NK cells(CD19+) in group A, B and C were significantly higher than those in control group(P

[Key words] Neuroendocrine indices; Immunological indices; Enterovirus 71; Hand-foot-mouth disease

由腸道病毒71型(EV71)感染所致小兒手足口病臨床上較為常見,其臨床表現也呈多樣性[1]。研究顯示[2]EV71病毒存在嗜神經性,因此部分患兒合並有神經係統損害症狀;且患兒病情變化迅速,在短時間內會引起肺水腫,嚴重時甚至導致死亡。因此評估手足口病患兒的病情並采用積極的幹預措施對提高患兒的預後有重要意義。田健美[3]研究證實,手足口病患兒發生病毒感染後會引起機體免疫係統和神經係統反應,因此我們推測神經內分泌指標和免疫學指標在患者的病情預測、評估中有重要作用。為證實上述猜想,本研究對手足口病患兒的各指標進行分析,以期探討患兒病情和預後評價的可靠指標,現報道如下。

1 資料與方法

1.1 一般資料

選擇2012年7月~2013年7月在我院門診及住院就診210例手足口病患兒作為研究組,男113例,女97例;年齡5個月~7歲,平均(2.7±0.8)歲;所有患者均經核酸檢測為EV71陽性。按照臨床表現及病情發展,將210患兒分為普通患兒112例(A組)、重症患兒57例(B組)、危重型患兒41例(C組)。其中A組表現為手、口、足有皮疹出現,伴或不伴有發熱症狀。B組表現為患者伴有精神係統受累症,包括譫妄、驚厥、嗜睡、嘔吐、共濟失調、眼球震顫等;同時患兒出現腦膜刺激征,肌腱反射消失或明顯減弱。C組表現為①循環功能不全者,如休克;②出現昏迷、抽搐、腦疝等;③呼吸困難、肺部囉音、紫紺等;當出現以上情形之一者則認為是危重型手足口病。另選擇同期在我院檢查的健康患兒80例作為對照組,男47例,女33例;年齡6個月~6歲,平均(2.5±0.7)歲。兩組性別、年齡等一般資料差異無統計學意義(P>0.05),具有可比性。