The primary healing on tissue defect of hard palate occurred in 29 patients, secondary healing occurred in 3 patients, permanent fistula between the oral cavity and the nasal cavity occurred in only one patients, and 3 patients left over fistula on alveolar process. 硬腭部创口一期愈合30例,二期愈合3例,1例遗留永久性的口鼻瘘,3例存在口腔前庭瘘。
Conclusions postnasal drip leakage as main manifestation of rhinosinusopathia, it can complicate chronic cough, also may be clinically feature this kind of secondary pulmonary symptom without typical and definite symptoms of primary lesion in nasal cavity and/ or sinuses, especially among children cases. 结论以鼻后滴漏为主要临床特点的鼻-鼻窦疾病可以并发慢性咳嗽,且可以此症状为主要临床特点,而不表现出典型、明确的鼻-鼻窦疾病症状。