No shinkei geka. Neurological surgery
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A 60-year-old woman presented with a 1-year history of pain and numbness in the left anterolateral thigh. The symptoms aggravated on walking and standing. Her visual analogue scale(VAS)score was 7.1/10. ⋯ Therefore, we performed neurolysis with a microscope under local anesthesia. The symptoms improved immediately after surgery and her VAS score of thigh symptom improved from 7.1 to 1.9 after 3 months. Conservative and surgical treatment for MP generally yield good outcome and we should pay attention to the MP as a differential diagnosis for thigh numbness and pain.
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A giant intracranial internal carotid artery(ICA)aneurysm is difficult to treat. We encountered a case with an unruptured giant intracranial ICA aneurysm with a ruptured C2 aneurysm of the ipsilateral ICA. In this case report, we describe how the treatment and review the literature. ⋯ Although the patient experienced incomplete left oculomotor nerve palsy and left lower quadrantanopsia, his neurological function had recovered within a year, and he was able to resume his previous work. High-flow bypass with ICA trapping is effective for ICA giant aneurysm. Attention to postoperative ophthalmic function and oculomotor symptoms is important.