Juniti Shimizu

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We present a case of meningioma associated with acute subdural hematoma. This 67-year-old male had a sudden onset of severe headache when he was on the train. He had a CT scan which revealed an acute subdural hematoma at the left parietal convex. Cerebral angiography disclosed a small focus (3 x 4 cm) of vascular stain under the left parietal bone supplied(More)
Intracranial hemangiopericytomas are hypervascular tumors. Consequently, resection of these tumors must occasionally be stopped owing to profuse bleeding. We report two cases of large intracranial hemangiopericytoma whose resection had to be stopped owing not to bleeding but to brain swelling. These patients were treated with large doses of barbiturate(More)
A 49-year-old woman was admitted to our hospital because of severe headache. She had a 10-month history of migraine with aura-like headache that occurred every 7 to 10 days and was preceded by photopsia. Brain CT showed cerebral infarction of the left occipital lobe. Bilateral carotid angiograms showed vascular occlusions in the supraclinoid portion of the(More)
Hepatic metastases are a frequent complication of colorectal cancer. Resection of liver metastases can result in long-term survival. However, the majority of patients have unresectable disease. Alternative methods in Japan for treating these patients are hepatic arterial infusion (HAI) chemotherapy with administration of 1,000 mg/m2 of 5-FU over 5 hours. We(More)
A 30-year-old male had been suffering from left temporalgia of six months duration and then developed left hearing disturbance. Craniogram and bone window CT revealed a well defined osteolytic lesion in the left temporal bone. CT scan showed an expansile heterogenous mass with calcification. Both T1 and T2 weighted MRI demonstrated a well lobulated mixed(More)
The authors treated 415 patients, with injection of 4 g cefmetazole (CMZ) per day after operation of the digestive tract. In these cases, the prevention of postoperative wound infections was investigated and the following results were obtained. Out of 415 cases, 11 cases (2.7%) had postoperative wound infections; 6 cases of which were superficial wound(More)
The time course of the concentration of cefmetazole (CMZ) in the serum and in skin and intestinal tissues was determined after a single intravenous injection of 2 g of the drug. CMZ moved into them well. Furthermore, 41 patients with postoperative wound infection (superficial in 29 and deep in 12) were treated with CMZ 2-4 g daily. Bacteriological(More)
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