Diagnosis and treatment of primary intraspinal paraganglioma / 中国医师进修杂志
Chinese Journal of Postgraduates of Medicine
; (36): 844-849, 2023.
Article
ي Zh
| WPRIM
| ID: wpr-1022978
المكتبة المسؤولة:
WPRO
ABSTRACT
Objective:To provide a basis for its diagnosis and treatment for clinicians by analyzing the clinical manifestations, imaging features and surgical efficacy of primary intraspinal paraganglioma.Methods:The clinical data of 6 patients with intraspinal paraganglioma from April 2014 to January 2021 in Xiangyang Central Hospital were retrospectively analyzed, and all patients were treated with microsurgery via a posterior median approach.Results:All 6 patients achieved total tumor resection, and the postoperative pathological diagnosis was paraganglioma. Among them, 1 patient′s tumor located inside and outside the cervical spinal canal without destruction of the vertebral body; 1 patient′s tumor located lumbosacral canal with destruction of the vertebral body; the others 4 patients′ tumor located within the lumbar spinal canal. The patients were followed up for 12 to 120 months after surgery, with a median follow-up time of 61.5 months. MRI examination was performed at the last follow-up, and no recurrence was observed. The patients underwent MRI examination at the last follow-up, and none of the patients recurred.Conclusions:The intraspinal paraganglioma is a rare tumor, and nonfunctional benign tumors are predominant. Its clinical and imaging manifestations lack specificity and are often difficult to diagnose before surgery. Surgical resection, especially complete resection, has a better prognosis, and the effectiveness of adjuvant therapy is uncertain.
النص الكامل:
1
الفهرس:
WPRIM
اللغة:
Zh
مجلة:
Chinese Journal of Postgraduates of Medicine
السنة:
2023
نوع:
Article