Female ; Humans ; Infant ; Infant, Newborn ; Larynx ; abnormalities ; surgery ; Male ; Respiratory System Abnormalities ; surgery ; Vocal Cords ; abnormalities ; surgery

Bronchopulmonary Sequestration ; classification ; pathology ; surgery ; Humans ; Infant ; Lung ; diagnostic imaging ; Male ; Radiography ; Respiratory System Abnormalities ; diagnosis ; surgery

OBJECTIVETo summarize the clinical manifestation, operative method and therapeutic effect of various type of laryngeal web in infants.

METHODSThe clinical data of 12 cases were analyzed, 5 cases of which were congenital laryngeal web (4 cases, glottic type; 1 case, subglottic type), 7 cases of which were secondary laryngeal web (1 case, tuberculous laryngeal web; 6 cases, traumatic laryngeal web). Diagnosis was mainly depended on history and clinical manifestation. Final diagnosis was depended on fibrolaryngoscope and pathological report. Microlaryngoscopic surgery was the main operative method. However, specific infection should be cured before operation.

RESULTSDuring 3-18 months follow-up, 4 glottic laryngeal webs were cured. One subglottic laryngeal web case well recovered and secondary surgery is not needed at least recently. One tuberculous laryngeal web was followed up for 6 months, no vocal adhesion was observed. During 3-6 months follow-up, 1 traumatic laryngeal web was cred, while the other 6 cases need secondary surgery.

CONCLUSIONSFinal diagnosis of congenital laryngeal web is mainly depended on fibrolaryngoscope. And prognosis of it is well. Laryngeal web induced by specific infection should be cured specific infection before operation. The prevention is the key for traumatic laryngeal web because the surgery outcome is not satisfactory.

Child ; Child, Preschool ; Female ; Humans ; Infant ; Infant, Newborn ; Laryngeal Diseases ; diagnosis ; surgery ; Laryngoscopy ; Larynx ; abnormalities ; Male ; Respiratory System Abnormalities ; diagnosis ; surgery

Long-segment tracheal stenosis in infants and small children is difficult to manage and can be life-threatening. A retrospective review of 12 patients who underwent surgery for congenital tracheal stenosis between 1996 and 2004 was conducted. The patients' median age was 3.6 months. All patients had diffuse tracheal stenosis involving 40-61% (median, 50%) of the length of the trachea, which was suspected to be associated with complete tracheal ring. Five patients had proximal bronchial stenosis also. Ten patients had associated cardiac anomalies. Three different techniques were performed; pericardial patch tracheoplasty (n=4), tracheal autograft tracheoplasty (n=6), and slide tracheoplasty (n=2). After pericardial tracheoplasty, there were 2 early and 2 late deaths. All patients survived after autograft and slide tracheoplasty except one who died of pneumonia one year after the autograft tracheoplasty. The duration of ventilator support was 6-40 days after autograft and 6-7 days after slide tracheoplasty. The duration of hospital stay was 13-266 days after autograft and 19-21 days after slide tracheoplasty. Repeated bronchoscopic examinations were required after pericardial and autograft tracheoplasty. These data demonstrate that pericardial patch tracheoplasty show poor results, whereas autograft or slide tracheoplasty gives excellent short- and long-term results.
Body Weight ; Female ; Follow-Up Studies ; Humans ; Infant ; Infant, Newborn ; Length of Stay ; Male ; Pulmonary Artery/pathology ; Respiratory System Abnormalities/surgery ; Thoracic Surgical Procedures ; Trachea/anatomy & histology ; Tracheal Stenosis/*congenital/*surgery ; Treatment Outcome