国际呼吸杂志
國際呼吸雜誌
국제호흡잡지
INTERNATIONAL JOURNAL OF RESPIRATION
2011年
10期
757-761
,共5页
王婷%张杰%董淑文%裴迎华
王婷%張傑%董淑文%裴迎華
왕정%장걸%동숙문%배영화
原发性纤毛运动障碍%遗传病%超微结构
原髮性纖毛運動障礙%遺傳病%超微結構
원발성섬모운동장애%유전병%초미결구
Primary ciliary dyskinesia%Inherited disease%Ultrastructure
目的 提高对原发性纤毛运动障碍(PCD)临床与病理特点的认识.方法 分析我院收治的1例PCD患者的临床资料及诊治经过,并复习相关文献.结果 患者临床表现为慢性咳嗽、咯痰、喘息;胸部CT表现为双肺弥漫的小结节改变并伴局部支气管扩张;经纤维支气管镜肺活检电镜病理表现为纤毛结构异常,动力臂缺失.其表现符合PCD.结论 PCD是由纤毛功能和(或)结构缺陷导致的一种常染色体隐性遗传病,容易误诊,其诊断依赖于纤毛超微结构检测.目前尚无标准治疗方案,以对症治疗为主.
目的 提高對原髮性纖毛運動障礙(PCD)臨床與病理特點的認識.方法 分析我院收治的1例PCD患者的臨床資料及診治經過,併複習相關文獻.結果 患者臨床錶現為慢性咳嗽、咯痰、喘息;胸部CT錶現為雙肺瀰漫的小結節改變併伴跼部支氣管擴張;經纖維支氣管鏡肺活檢電鏡病理錶現為纖毛結構異常,動力臂缺失.其錶現符閤PCD.結論 PCD是由纖毛功能和(或)結構缺陷導緻的一種常染色體隱性遺傳病,容易誤診,其診斷依賴于纖毛超微結構檢測.目前尚無標準治療方案,以對癥治療為主.
목적 제고대원발성섬모운동장애(PCD)림상여병리특점적인식.방법 분석아원수치적1례PCD환자적림상자료급진치경과,병복습상관문헌.결과 환자림상표현위만성해수、각담、천식;흉부CT표현위쌍폐미만적소결절개변병반국부지기관확장;경섬유지기관경폐활검전경병리표현위섬모결구이상,동역비결실.기표현부합PCD.결론 PCD시유섬모공능화(혹)결구결함도치적일충상염색체은성유전병,용역오진,기진단의뢰우섬모초미결구검측.목전상무표준치료방안,이대증치료위주.
Objective To improve the understanding of clinical and pathological characteristics of primary ciliary dyskinesia (PCD). Methods A case diagnosed with PCD was reported,and the related literatures were reviewed. Results The patient had cough,expectoration,and dyspnea. Chest CT scan showed diffuse nodules and local bronchieclasis. Transbronchial lung biopsy was done and transmission electron microscopy showed ciliary abnormalities and absence of dynein arms. Those findings were consistent with PCD. Conclusions PCD is an inherited disease characterised by functional and/or structural congenital abnormalities of cilia,and is often misdiagnosed. The diagnosis of PCD relies on the analysis of cilium ultrastructure. There is no specific therapy for PCD,and symptomatic treatment is recommended.