[Case report of the substantial nasal mass in children and literature review].

In this article we reported 13 cases of the substantial nasal mass in children. Among 13 these patients, 3 cases were septal hemangioma, 2 cases were maxillary hemangioma, 1 case was nasal infantile fibromatosis, 1 case was osteoblastoma of the nasal cavity and sinuses, 2 cases were lymphoma of nasopharynx, 1 case was maxillary lymphoma, 1 case was rhabdomyosarcoma of nasopharynx, 1 case was maxillary squamous-cell carcinoma, 1 case was squamous-cell carcinoma of nasopharynx.All 13 cases were treated with surgery, 1 case with nasal infantile fibromatosis, 2 cases with lymphoma of nasopharynx, 1 case with rhabdomyosarcoma of nasopharynx, 1 case with nasopharyngeal carcinoma and 1 case with maxillary carcinoma were taken postoperative radiotherapy and chemotherapy. The most common substantial nasal mass in children was hemangioma. This study included 2 cases with nasal invasive benign tumors, 1 case with nasal infantile fibromatosis and 1 case with osteoblastoma of the nasal cavity and sinuses. The functional nasal endoscopic surgery of mass resection was the main method for the treatment of mass in this area and had achieved satisfied effect. Lymphoma and rhabdomyosarcoma were the most common nasal malignant tumor in children. Nasopharyngeal carcinoma and maxillary carcinoma were not uncommon.