Bacterial classification and susceptible factors of lung fungal infection

Objective To explore the common strains,susceptible factors and clinical characteristics of pulmonary fungal infection,and strengthen clinical cognition.Methods Clinical data of 77 patients with pulmonary fungal infection from November 2012 to November 2013 in the Infectious Diseases Hospital of Handan City were retrospectively analyzed,and the condition of medical history,Strains classification of fungi,risk factors,diagnosis and treatment,prognosis were summarized and analyzed.Results The susceptible factors of lung fungal infection included chronic lung diseases and drug abuse and so on,including 32 cases of chronic obstructive pulmonary diseases(41.56%),17 cases of tuberculosis(22.08%),11 cases of type 2 diabetes(14.29%),7 cases of hypoalbuminemia(9.09%),2 cases of thoracotomy(2.60%),3 cases of lung cancer and pulmonary fungi posthepatitic cirrhosis complicated with pulmonary fungal infection(3.90%),3 cases of pulmonary fungi posthepatitic cirrhosis complicated with pulmonary fungal infection(3.90%),2 cases of blood disease complicated with pulmonary fungal infection(2.60%),49 cases of long time using of broad-spectrum antibiotics(63.64%),15 cases use the glucocorticoid(19.48%).The main fungal species was blastocystis,47 cases of candida albicans(61.04%),23 cases of candida glabrata(29.87%),3 cases of tropical candida(3.90%),4 cases of aspergillus(5.19%).They were mainly given the antifungal therapy after diagnosis,such as Fluconazole,Voriconazole,5-Fluorine Cytosine,Amphotericin B,55 cases(71.43%) were cured,20 cases(25.97%) were improved,had a good overall treatment effect.Conclusion Early and correctly diagnosis and treatment according to the strains of pulmonary fungal infection is the key to healing,so comprehensive treatment actively,improve the patients' immunity,eliminate risk factors associated with pulmonary fungal infection disease,timely application of antifungal drugs to intervene,can obtain satisfactory curative effect.