PT  - JOURNAL ARTICLE
AU  - Vembu, Periasamy
AU  - John, John K.
AU  - Mohammed, Mohammed I.
AU  - Al-Shubaili, Asmahan F.
TI  - Cerebral venous thrombosis in Kuwait. Clinical presentation, risk factors, and management
DP  - 2011 Apr 01
TA  - Neurosciences Journal
PG  - 129--136
VI  - 16
IP  - 2
4099  - http://nsj.org.sa/content/16/2/129.short
4100  - http://nsj.org.sa/content/16/2/129.full
SO  - Neurosciences (Riyadh)2011 Apr 01; 16
AB  - OBJECTIVE: To explore the pattern of clinical presentations, risk factors, and the sinuses involved in cases of cerebral venous thrombosis (CVT) treated in a tertiary neurological center in Kuwait.METHODS: A retrospective analysis of cases of CVT treated at Ibn Sina Hospital, Kuwait, from January 2000 to October 2010. The records of 71 patients were retrieved and entered in a database. All patients were evaluated with hypercoagulable work up and relevant neuro-imaging studies.RESULTS: Seventy-one patients were included in our study, with a male to female ratio of 1:1.5. The clinical presentations were: headache (93%), seizures (31%), and focal neurological signs (37%). Over two-thirds (n=30) of female patients had a history of oral contraceptive use. Papilledema with raised intracranial pressure was recorded in 20 patients (28%), ovarian hyper-stimulation syndrome with CVT in one patient, and possible Neuro-Behcet’s in 10% (n=7). The venous sinuses involved were superior sagittal sinus in 59% (n=42), and transverse and straight sinuses in 54% (n=38). Hemorrhagic venous infarctions were seen in 18% (n=13). Fifty percent of patients recovered within 2-4 weeks, 15 patients (21%) recovered within 4-12 weeks, and 15 patients (21%) required intensive care unit care with ventilator support for 1-2 weeks.CONCLUSION: Oral contraceptive use was the primary risk factor in female patients. Early diagnosis and immediate treatment with anticoagulants reduce the morbidity and mortality. Serum D-dimer level is more helpful for early diagnosis with sensitivity of 58%.