RÉSUMÉ
Objective To analyze the etiology and clinical characteristics of infectious mononucleosis-like syndrome (IMLS).Methods Eighty-seven children with IMLS in a hospital from January 2006 to September 2013 were per-formed pathogenic detection,then clinical features were summarized and analyzed.Results The top 5 pathogens in IMLS were Mycoplasma pneumoniae (MP,n=20 ),cytomegalovirus (CMV,n=13),simplex herpes virus(HSV, n=11),Chlamydia (CP,n=11),and parvovirus B19 (Hpv B19,n=9 ),clinical manifestations of all kinds of dis-eases were similar,but the occurrence rates were slightly different.MP infection were mainly fever,hepatospleno-megaly,and lymphadenopathy,and most were associated with respiratory complications(including laryngitis,bron-chitis,and pneumonia),CMV infection were also showed fever and hepatosplenomegaly,but the latter was more ob-vious;rubella patients didn’t appear skin rash,but the other symptoms were obvious.Conclusion Etiologies of in-fectious mononucleosis-like syndrome are varied,MP infection is most common,the next is CMV.Pathogens should be ascertained to provide theoretical basis of treatment.
RÉSUMÉ
A severe adverse reaction to certain drug could be associated with hypersensitivity syndrome, showing the clinical features of infectious mononucleosis including maculopapular rash, fever, lymphadenopathy, leukocytosis, atypical lymphocytes, liver dysfunction, and renal disturbance. We report a systemic lupus erythematosus patient who developed infectious mononucleosis-like syndrome with administration of ceftriaxone/isepamicin for the treatment of pneumonia. This case warrants careful attention to infectious mononucleosis-like syndrome associated with antibiotics administration, especially in febrile patients with known autoimmune diseases such as systemic lupus erythematosus.