Clinical Features of Trousseau's Syndrome with Acute Multiple Cerebral Infarction as the First Manifestation
10.3969/j.issn.1006-9771.2020.06.020
- VernacularTitle:以急性多发性脑梗死为首发表现的Trousseau综合征临床特征分析
- Author:
Lin-jia GUO
1
;
Jing CHEN
1
;
Feng-lian GAO
1
;
Yun ZHANG
1
;
Wen-hong LIU
1
Author Information
1. Department of Neurology, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China.
- Publication Type:Research Article
- Keywords:
Trousseau's syndrome;
cerebral infarction;
cancer;
hypercoagulability;
troponin
- From:
Chinese Journal of Rehabilitation Theory and Practice
2020;26(6):730-737
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the clinical features of Trousseau's syndrome with acute multiple cerebral infarction (AMCI) as the first manifestation. Methods:From January, 2012 to January, 2019, a retrospective study was conducted on 19 patients with AMCI diagnosed as the first manifestation of Trousseau's syndrome. The clinical data, imaging features, laboratory results, treatment, and prognosis data were collected and analyzed. Results:They were (71.05±10.59) years old, with ten males and nine females. MRI-diffusion weighted imaging (DWI) showed numerous small lesions with or without large area cerebral infarction in multiple vascular territories. Fifteen cases (78.95%) showed bilateral infarction, eleven cases (57.89%) showed multiple small lesions (< 20 mm) in multiple vascular territories, nine cases showed cerebral artery stenosis, in which seven cases (77.78%) of cerebral infarction lesions were not consistent with stenotic vessels. All patients had elevated levels of D-dimer with a median of 3.08 mg/L (0.79~7.00 mg/L). Cardiac troponin I (cTnI) increased in eight cases. CA125 increased in 17 cases. Among the 15 cases treated with antiplatelet therapy, five cases (33.3%) were combined with anticoagulation therapy. Nine cases (47.37%) developed early neurological function deterioration or recurrent cerebral infarction during hospitalization. After the follow-up, five cases died within 30 days, and six recurrent thrombotic events occurred within 90 days, including three events for cerebral infarction and three events for lower limb venous thrombosis, and finally 13 cases (68.42%) died within 90 days. Conclusion:AMCI can be the first manifestation of Trousseau's syndrome. The image features including bilateral small infarction or multiple lesions being not consistent with the stenotic vessels, combined with the elevated levels of D-dimer, cTnI and CA125, can be the clues to Trousseau's syndrome caused by hypercoagulability due to cancer. Timely screening for occult cancer and active anticancer therapy may be helpful to improve their outcome.
