[Diagnosis and surgical treatment of sinonasal phosphaturic mesenchymal tumor].
Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
; 56(4): 351-355, 2021 Apr 07.
Article
en Zh
| MEDLINE
| ID: mdl-33832193
ABSTRACT
Objective:
To investigate the diagnosis and surgical treatment of sinonasal phosphaturic mesenchymal tumor (PMT).Methods:
The medical records of nine patients who had been diagnosed as sinonasal PMT in Department of Otorhinolaryngology Head and Neck Surgery, Shanghai JiaoTong University Affiliated Sixth People's Hospital between January 2015 and May 2020 were collected, including 4 males and 5 females, ranging from 36 to 59 years. The patient's previous history, clinical manifestations, imaging findings, laboratory results, surgical procedure, pathological results and postoperative follow-up data were analyzed by descriptive statistical analysis.Results:
All patients presented hypophosphatemia and tumor-induced osteomalacia (TIO) with a disease course of 1 to 19 years. The imaging examination and intraoperative findings identified two cases with peripheral tissue infiltration, two cases with contralateral nasal cavity invasion, and one case with intracranial invasion. Five patients underwent unilateral endoscopic resection while two patients underwent bilateral endoscopic resection, and the remaining two patients underwent unilateral transorbital ethmoid artery ligation plus endoscopic tumor resection and endoscopic combined with transfrontal tumor resection (n=1 each). Expect for one case developed recurrence and intracranial involvement, the other patients achieved clinical remission and no recurrence was observed during the six-month follow-up.Conclusions:
The diagnosis of sinonasal PMT needs combination of clinical manifestation, imaging, and pathological findings. Complete surgical excision and long-term postoperative follow-up are imperative.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Hipofosfatemia
/
Mesenquimoma
/
Neoplasias de Tejido Conjuntivo
Tipo de estudio:
Diagnostic_studies
/
Observational_studies
/
Prognostic_studies
Límite:
Female
/
Humans
/
Male
País/Región como asunto:
Asia
Idioma:
Zh
Revista:
Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Año:
2021
Tipo del documento:
Article
País de afiliación:
China