Differential diagnosis and surgical management in chondrosarcoma of the jugular foramen.
10.3760/cma.j.cn115330-20220607-00334
- VernacularTitle:颈静脉孔区软骨肉瘤的诊断与手术治疗
- Author:
Da LIU
1
;
Jian Ze WANG
1
;
Jian Bin SUN
1
;
Zhong LI
2
;
Tong ZHANG
1
;
Na SAI
1
;
Yu Hua ZHU
1
;
Wei Dong SHEN
1
;
De Liang HUANG
1
;
Pu DAI
1
;
Shi Ming YANG
1
;
Dong Yi HAN
1
;
Wei Ju HAN
1
Author Information
1. College of Otorhinolaryngology Head and Neck Surgery, Chinese PLA General Hospital, National Clinical Research Center for Otorhinolaryngology Disease, Key Lab of Hearing Science, Ministry of Education, Beijing Key Lab of Hearing Impairment for Prevention and Treatment, Beijing 100853, China.
2. Department of Pathology, Chinese PLA General Hospital, Beijing 100853, China.
- Publication Type:Journal Article
- MeSH:
Humans;
Male;
Female;
Young Adult;
Adult;
Middle Aged;
Facial Paralysis/etiology*;
Diagnosis, Differential;
Jugular Foramina;
Retrospective Studies;
Cough;
Hoarseness;
Neoplasm Recurrence, Local;
Chondrosarcoma/surgery*
- From:
Chinese Journal of Otorhinolaryngology Head and Neck Surgery
2023;58(6):544-551
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To explore the diagnosis, surgical management and outcome of jugular foramen chondrosarcoma (CSA). Methods: Fifteen patients with jugular foramen CSA hospitalized in the Department of Otorhinolaryngology Head and Neck Surgery of Chinese PLA General Hospital from December 2002 to February 2020 were retrospectively collected,of whom 2 were male and 13 were female, aging from 22 to 61 years old. The clinical symptoms and signs, imaging features, differential diagnosis, surgical approaches, function of facial nerve and cranial nerves IX to XII, and surgical outcomes were analyzed. Results: Patients with jugular foramen CSA mainly presented with facial paralysis, hearing loss, hoarseness, cough, tinnitus and local mass. Computed tomography (CT) and magnetic resonance (MR) could provide important information for diagnosis. CT showed irregular destruction on bone margin of the jugular foramen. MR demonstrated iso or hypointense on T1WI, hyperintense on T2WI and heterogeneous contrast-enhancement. Surgical approaches were chosen upon the sizes and scopes of the tumors. Inferior temporal fossa A approach was adopted in 12 cases, inferior temporal fossa B approach in 2 cases and mastoid combined parotid approach in 1 case. Five patients with facial nerve involved received great auricular nerve graft. The House Brackmann (H-B) grading scale was used to evaluate the facial nerve function. Preoperative facial nerve function ranked grade Ⅴ in 4 cases and grade Ⅵ in 1 case. Postoperative facial nerve function improved to grade Ⅲ in 2 cases and grade Ⅵ in 3 cases. Five patients presented with cranial nerves Ⅸ and Ⅹ palsies. Hoarseness and cough of 2 cases improved after operation, while the other 3 cases did not. All the patients were diagnosed CSA by histopathology and immunohistochemistry, with immunohistochemical staining showing vimentin and S-100 positive, but cytokeratin negative in tumor cells. All patients survived during 28 to 234 months' follow-up. Two patients suffered from tumor recurrence 7 years after surgery and received revision surgery. No complications such as cerebrospinal fluid leakage and intracranial infection occurred after operation. Conclusions: Jugular foramen CSA lacks characteristic symptoms or signs. Imaging is helpful to differential diagnosis. Surgery is the primary treatment of jugular foramen CSA. Patients with facial paralysis should receive surgery in time as to restore the facial nerve. Long-term follow-up is necessary after surgery in case of recurrence.
