OBJECTIVETo investigate the risk factors for poor prognosis of severe adenovirus pneumonia (SAP) in children.

METHODSThe clinical data of 189 children with SAP were retrospectively analyzed. Univariate logistic regression analysis was performed to assess the risk factors for poor prognosis.

RESULTSThe univariate logistic regression analysis showed that the patients with hemoglobin <90 g/L, plasma albumin <30 g/L, C-reactive protein >30 mg/L, procalcitonin >10 ng/mL, alanine aminotransferase >100 U/L, or aspartate aminotransferase >100 U/L had poor prognosis (P<0.05), and that those with congenital dysplasia of the airway, acute respiratory distress syndrome, circulatory complications, electrolyte and acid-base disturbance, or more than three complications also had poor prognosis (P<0.05).

CONCLUSIONSPoor prognosis of severe adenovirus pneumonia in children is associated with anemia, low serum albumin, inflammatory response, concurrent multiple complications and underlying lung diseases.

Adenoviridae Infections ; complications ; Adolescent ; Child ; Child, Preschool ; Female ; Humans ; Infant ; Logistic Models ; Male ; Pneumonia, Viral ; complications ; Prognosis ; Retrospective Studies ; Risk Factors ; Serum Albumin ; analysis

Acute respiratory distress syndrome (ARDS) caused by adenovirus is a rare event in healthy adults, especially in non- military settings. Although treatment with intravenous ribavirin has been reported, supportive care, including mechanical ventilation, is known to be the main stay in the treatment of ARDS caused by adenovirus, with high-dose steroid treatment having rarely been reported. We report our experience with a 41-year-old, otherwise healthy, woman with ARDS, treated with high-dose steroid and mechanical ventilatory support.
Acute Disease ; Adenoviridae Infections/*complications ; Adult ; Female ; Human ; Radiography, Thoracic ; Respiration, Artificial ; Respiratory Distress Syndrome, Adult/pathology/radiography/therapy/*virology ; Steroids/therapeutic use ; Tomography, X-Ray Computed

PURPOSE: To identify the long term clinical course of amblyopia and strabismus that developed secondary to a monocular corneal opacity following suspected epidemic keratoconjunctivitis (EKC) in infancy. METHODS: This was a retrospective study analyzing the medical records of seven patients, treated in our clinic, who were followed for more than five years. RESULTS: Four patients in our clinic underwent a corneal ulcer treatment following suspected EKC. Each developed a monocular corneal opacity. Three patients with a chief complaint of corneal opacity were transferred to our clinic from other clinics. These patients had documented histories of treatment for EKC in infancy. All patients were treated with early occlusion therapy, but amblyopia persisted in four patients. Furthermore, all patients had strabismus and showed a significant reduction of stereoscopic vision. CONCLUSIONS: Although infants with EKC are not always cooperative, slit lamp examination should be performed as early as possible, and appropriate medical treatment should be performed, thus reducing the development of corneal opacity. Careful follow up should be regularly performed, and the occurrence of amblyopia or strabismus should be verified at an early stage using visual acuity or ocular alignment examination. Ophthalmologic treatments, including active occlusion therapy, should also be pursued.
Adenoviridae Infections/*complications/diagnosis/epidemiology ; Amblyopia/*etiology/pathology/physiopathology ; Child ; Child, Preschool ; Corneal Opacity/*complications/pathology ; Disease Progression ; *Epidemics ; Eye Infections, Viral/*complications/diagnosis/epidemiology ; Female ; Follow-Up Studies ; Humans ; Infant ; Keratoconjunctivitis/*complications/diagnosis/epidemiology ; Male ; Prognosis ; Refraction, Ocular ; Republic of Korea/epidemiology ; Retrospective Studies ; Risk Factors ; Strabismus/*etiology/pathology/physiopathology ; Vision, Binocular ; Visual Acuity