Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences · 2023
[Prognosis of patients with spinal intramedullary cavernous hemangioma by different treatments].
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Chen B, Wu C, Liu B, Yu T, Wang Z Y
Аннотация
OBJECTIVE: To investigate the improvement of spinal cord function in patients with spinal intramedullary cavernous hemangioma (SICH) treated with different methods at the last follow-up.
METHODS: A retrospective study of 30 patients with SICH in Peking University Third Hospital from January 2007 to December 2018 was conducted. Clinical data of 30 patients were collected including gender, age, clinical symptoms, and imaging manifestations were acquired from their clinical records. Spinal functions of the patients with SICH were evaluated by European myelopathy score (EMS). The functional status of the spinal cord before and after the last follow-up were analyzed.
RESULTS: Among the 30 patients, there were 14 male patients and 16 female patients (1 ∶ 1.14). The average age of the patients was (48.1±13.6) years (18-81 years). In the study, 3 cases were sensory disturbance; 2 cases manifested with only decreased muscle strength; 1 case showed simple pain; 1 case manifested with decreased muscle strength and pain; Sensory disturbance accompanied by decreased muscle strength occurred in 5 cases; 3 cases suffered from both sensory disturbance, decreased muscle strength and abnormal defecation; 3 cases suffered from sensory disturbance, decreased muscle strength and pain; 8 cases showed sensory disturbance and pain; 1 case had sensory disturbance, pain and abnormal defecation; 1 case had sensory disturbance, pain, decreased muscle strength and abnormal defecation; 2 cases were asymptomatic. There were 11 patients whose lesions were located in the cervical region, 2 patients located at the cervical-thoracic region, 15 patients located in the thoracic region, and 2 patients located in the lumbar spine. The average maximum diameter of hemangioma was (10.90±4.87) mm. Their magnetic resonance imaging (MRI) features were usually mixed signal and high signal on T2WI, and equal signal or mixed signal on T1WI. A total of 30 patients were followed up for (27.4±8.7) months, including 19 patients with surgical treatment and 11 patients with conservative treatment. The spinal cord function at the last follow up in surgical group was significantly improved. The difference was statistically significant (P < 0.05). Only one patient' s symptom in conservative treatment group improved. However, the symptoms of the two patients aggravated. Other patients remained stable. There was no significant difference in spinal cord function before and after treatment (P>0.05).
CONCLUSION: The surgical treatment of SICH has obvious positive effect and good prognosis. The overall improvement rate of conservative treatment is relatively low with a risk of aggravation.
METHODS: A retrospective study of 30 patients with SICH in Peking University Third Hospital from January 2007 to December 2018 was conducted. Clinical data of 30 patients were collected including gender, age, clinical symptoms, and imaging manifestations were acquired from their clinical records. Spinal functions of the patients with SICH were evaluated by European myelopathy score (EMS). The functional status of the spinal cord before and after the last follow-up were analyzed.
RESULTS: Among the 30 patients, there were 14 male patients and 16 female patients (1 ∶ 1.14). The average age of the patients was (48.1±13.6) years (18-81 years). In the study, 3 cases were sensory disturbance; 2 cases manifested with only decreased muscle strength; 1 case showed simple pain; 1 case manifested with decreased muscle strength and pain; Sensory disturbance accompanied by decreased muscle strength occurred in 5 cases; 3 cases suffered from both sensory disturbance, decreased muscle strength and abnormal defecation; 3 cases suffered from sensory disturbance, decreased muscle strength and pain; 8 cases showed sensory disturbance and pain; 1 case had sensory disturbance, pain and abnormal defecation; 1 case had sensory disturbance, pain, decreased muscle strength and abnormal defecation; 2 cases were asymptomatic. There were 11 patients whose lesions were located in the cervical region, 2 patients located at the cervical-thoracic region, 15 patients located in the thoracic region, and 2 patients located in the lumbar spine. The average maximum diameter of hemangioma was (10.90±4.87) mm. Their magnetic resonance imaging (MRI) features were usually mixed signal and high signal on T2WI, and equal signal or mixed signal on T1WI. A total of 30 patients were followed up for (27.4±8.7) months, including 19 patients with surgical treatment and 11 patients with conservative treatment. The spinal cord function at the last follow up in surgical group was significantly improved. The difference was statistically significant (P < 0.05). Only one patient' s symptom in conservative treatment group improved. However, the symptoms of the two patients aggravated. Other patients remained stable. There was no significant difference in spinal cord function before and after treatment (P>0.05).
CONCLUSION: The surgical treatment of SICH has obvious positive effect and good prognosis. The overall improvement rate of conservative treatment is relatively low with a risk of aggravation.