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T Kinjo

Publications and source records attributed to T Kinjo.

At least 127 records · Page 7Linked to original sources
PubMed1984

[Case of occlusion of vertebrobasilar artery after subarachnoid hemorrhage due to rupture of posterior inferior cerebellar artery aneurysm].

An autopsied case of ruptured saccular aneurysm at the junction of posterior inferior cerebellar artery and vertebral artery with which the aneurysm and basilar artery were occluded was reported. A 20-year-old female was admitted to our hospital because of consciousness disturbance and convulsion. CT scan revealed subarachnoid hemorrhage. Four vessel angiography did not show any aneurysms nor arteriovenous malformations but revealed occlusion of vertebrobasilar artery. Continuous ventricle drainage was performed but she died 5 days after the onset. On autopsy, a ruptured saccular aneurysm at the junction of right vertebral and posterior inferior cerebellar arteries, and occlusion with thrombosis of vertebrobasilar artery were found. We discussed how the aneurysm and main arteries were embolized just after the attack of subarachnoid hemorrhage. It is considered that the severe increased intracranial pressure in posterior fossa after subarachnoid hemorrhage and decreased blood pressure caused hemostasis of ruptured aneurysm while spreading the thrombosis in main trunks of vertebrobasilar artery.

Adult↗
PubMed1977

[Clinical study on penetration of antibiotics into cerebrospinal fluid (second report),-Study on intravenous administration of sodium cephalothin with mannitol solution (author's transl)].

Penetration of Sodium Cephalothin (CET) into CSF follwing intravenous administration was studied in 23 patients with intracranial diseases excluding inflammation and severe subarachnoid hemorrhage. 1) After intravenous injection of 2 g of CET, ventricular CSF was obtained in 4 cases. All these 4 cases showed CET concentration in CSF to be below 0.1 mcg/ml. 2) After intravenous injection of 2 g of CET, lumbar CSF was obtained in 6 cases. In two cases out of these 6 cases, CET concentration in CSF was higher than 0.7 mcg/ml. 3) In 13 cases 2 g of CET with 200ml of 20% Mannitol was injected intravenously and lumbar CSF was examined. CET concentrations in CSF between 0.7 mcg/ml and 6.0 mcg/ml were observed in 9 cases of this group. 4) According to the results it is strongly suggested that the administration of Monnitol and CET is very effective for penetration of CET into CSF.

Adolescent↗
PubMed1975

[Penetration of cephaloridine and cephalothin into the cerebrospinal fluid-clinical study (author's transl)].

There were 35 cases, treated with Cephaloridine or Cephalothin after neurosurgical operation. Neurological surgeon always troubled with passage of blood-brain barrier when drug was given. Antibiotics was not exceptionally, therefore we, neurological surgeon, must select the effective drug to bacterium, that which penetrated enough to the intracranial organ through the blood-brain barrier. In this paper, we measured the concentration of Cephaloridine and Cephalothin into cerebrospinal fluid in the cases with non inflammatory meninges. We collected the cerebrospinal fluid from continued ventricle tap and serum, then measured the concentration of the drug with bioassay. Cephaloridie treated cases. 22 cases. 1) 1 g intramuscular injection. 4 cases. Serum level got to highest value, 64 mug/ml (mean value) 1 hour after injection. CSF level got to maximum concentration 46.8 mug/ml. (mean value) serum mean level 21.5 mug/ml. CSF mean level 0.73 mug/ml. 2) 1 g 3 minutes-intravenous injection 5 cases. Serum level got to highest value 67.5 mug/ml. CSF maximum level was 5.25 mug/ml. Serum mean level 19.74 mug/ml. CSF mean level 0.61 mug/ml. 3) 1 g 1 hour-intravenous drip. 9 cases. Serum maximum level 121.0 mug/ml. CSF maximum level 2.30 mug/ml. Serum mean level 20.08 mug/ml. CSF mean level 0.67 mug/ml. 4) 1 g 8 hours-intravenous drip. 3 cases. Serum maximum level 61.0 mug/ml. CSF maximum level 1.36 mug/ml. Serum mean level 14.78 mug/ml. CSF mean level 0.47 mug/ml. Cephalothin treated cases, 12 cases. 1) 1 g 8 hours-intravenous drip, 4 cases. In fact we could detect the drug only in one case, in CSF, and we could not in other three cases. In KF - 4 case, serum maximum concentration was 26.0 mug/ml, CSF maximum concentration was 0.07 mug/ml. Serum mean level 16.97 mug/ml. CSF mean level 0.01 mug/ml 2) 2 g 1 hour-intravenous drip, 9 cases. Serum maximum level 690.0 mug/ml. CSF maximum level 2.03 mug/ml. Serum mean level 29.59 mug/ml. CSF mean level 0.06 mug/ml. In cephaloridine cases, the tendency was observed, that which, as concentration of the drug in CSF increased, cell count and protein decreased, and, as concentration of the drug decreased, cell count and protein increased. CSF/serum concentration ratio of Cephaloridine increased, when time passed, in intramuscular, 3 minutes intravenous, and 1 hour-intravenous drip group. Then only in 8-hours-intravenous prip group. Then only in 8-hours-intravenous drip group, concentration ratio decreased. In Cephaloridine group, mean value of CSF/serum ratio showed. 1 g i.m. 0.084 1 g 3 minutes-i.v. 0.098 1 g 1 hour-i.v. 0.194 1 g 8 hours-i.v. 0.044.

Adolescent↗