Combined Mechanical Thrombectomy for Multiple Cerebral Venous Sinus Thrombosis Involving the Straight Sinus: A Case Report
Abstract
The proportion of cerebral venous sinus thrombosis involving the straight sinus (StS) is low, and the prognosis is poor. We report a case of multiple sinus thrombosis involving StS in which the patient underwent mechanical thrombectomy (MT) using a stent retriever and an aspiration catheter (combined MT) with a good postoperative course. A 15-year-old girl was admitted to our hospital with rapid loss of consciousness. Magnetic resonance imaging (MRI) revealed thrombosis of the bilateral internal cerebral veins, vein of Galen, StS, torcular herophili (TH), and right transverse sinus (TS), as well as edema mainly in the left thalamus, basal ganglia, and corpus callosum. Systemic heparinization was initiated, and combined MT was performed. Although complete recanalization of the TH and right TS via the left internal jugular vein was achieved, the microwire could not be advanced to the StS. Hence, the approach route was changed to remove the thrombus from the superior sagittal sinus and successfully reach the StS via the right TS. Partial recanalization of the StS was achieved, and venous congestion was improved. Two months after MT, the patient returned to school without neurological deficits. MRI performed 3 months after MT revealed disappearance of the edema and complete recanalization of the StS. In this case, StS catheterization via the left TS was not possible. However, we could reach the right TS, which were recanalized first. Partial recanalization of the StS can be…
How strong is the evidence?
Evidence Hub reads this as a case report, done in people. Its evidence level is 5 of 5 (Very low · case / narrative / animal / in vitro / in silico). Case reports, narrative reviews, and animal, cell or computer-model studies give the weakest evidence for human health.
Read the paper
Related studies
- Improving the translation of search strategies using the Polyglot Search Translator: a randomized controlled trial
- Nutritional, Physical, Cognitive, and Combination Interventions and Frailty Reversal Among Older Adults: A Randomized Controlled Trial
- Clinical characteristics and risk factors associated with COVID-19 severity in patients with haematological malignancies in Italy: a retrospective, multicentre, cohort study
- A randomized, controlled trial of oral propranolol in infantile hemangioma
- Clinical phenotypes of delirium during critical illness and severity of subsequent long-term cognitive impairment: a prospective cohort study
- Increased physical activity improves sleep and mood outcomes in inactive people with insomnia: a randomized controlled trial
Go deeper in Evidence Hub
Evidence Hub adds a study data sheet (design, sample size, evidence level, key numbers), an AI summary and a chat grounded in the paper's text.