[Direct Carotid Puncture for Endovascular Thrombectomy in a 96-Year-Old Patient with Acute Cerebral Infarction:A Case Report].

We report a case of direct carotid puncture for endovascular thrombectomy in a 96-year-old patient with acute cerebral infarction. Anatomical difficulties of carotid artery access, including an unfavorable aortic arch type and the tortuosity of carotids, could have resulted in a recanalization delay or failure in patients with acute ischemic stroke. A 96-year-old woman developed sudden right hemiparesis. By initiating thrombectomy, we could not access the common carotid artery;therefore, we performed a direct carotid puncture on the neck and achieved successful recanalization with improvement of hemiparesis. We discuss the limitations and technical aspects of this technique. We conclude that in case of stroke, a direct carotid artery puncture is a feasible alternative to an anatomically difficult transfemoral access.

Novel case of primary intracranial solitary plasmacytoma presenting with significant intratumoral hemorrhage.

Background: Solitary plasmacytoma is a localized lesion comprising monoclonal neoplastic proliferation of plasma cells. This disease is rarely encountered and few reports have described primary intracranial solitary plasmacytoma (PISP). Case Description: We report a case of PISP that presented initially as status epilepticus and exhibited massive intratumoral hemorrhage at the subcortical area. To the best of our knowledge, this is the first recorded presentation of this pathology in this manner. Following evacuation of the hematoma and decompressive craniectomy, the patient underwent radiation therapy and showed no sign of tumor recurrence at 3 years after diagnosis. Conclusion: This case reveals that PISP can present as subcortical intraparenchymal hemorrhage. It should be emphasized that the precise diagnosis of this disease is of utmost importance, because solitary plasmacytoma without a background of multiple myeloma responds well to radiation therapy.