Bronchiolitis Obliterans ; diagnosis ; etiology ; therapy ; Child ; Humans

Child ; Humans ; Pulmonary Embolism ; diagnosis ; etiology ; therapy ; Risk Factors

Herpesvirus 4, Human ; Humans ; Lymphohistiocytosis, Hemophagocytic ; virology

Bronchiolitis Obliterans ; Child ; Humans

Antiviral Agents ; therapeutic use ; Child ; Deoxyribonuclease (Pyrimidine Dimer) ; therapeutic use ; Humans ; Immunization, Passive ; Infant ; Picornaviridae Infections ; drug therapy ; therapy ; Respiratory Syncytial Virus Infections ; drug therapy ; therapy ; Ribavirin ; therapeutic use

Adult ; Body Mass Index ; Child ; Humans ; Insulin Resistance ; Obesity ; complications ; Sleep Apnea, Obstructive ; etiology ; physiopathology

Chronic active Epstein - Barr virus infection(CAEBV) is an uncommon outcome of EBV infection and may present as severe of fulminant syndrome with high- mortality. It is characterized by chronic or recurrent infectious mononucleosis-like symptoms persisting over a long time and by an unusual pattern of anti-EBV antibodies. Although it occurs in immunocompetent individuals, a number of subtle immunologic defects have been reported in patients with CAEBV. Up to now, there are still no diagnostic criteria of CAEBV in China,so the author introduce it with respect to its diagnosis,history,pathogenesis and therapeutic approaches.

Child ; Clinical Trials as Topic ; Drug Design ; Drugs, Investigational ; Humans ; Research Design

Airway Obstruction ; complications ; surgery ; Continuous Positive Airway Pressure ; Humans ; Infant ; Male ; Sleep Apnea Syndromes ; etiology ; therapy ; Sleep Apnea, Obstructive ; etiology ; therapy ; Treatment Outcome

Child ; Congresses as Topic ; Humans ; Pediatrics