501
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McDowall DG, Okuda Y, Heuser D, Keaney NP. Control of cerebral vascular smooth muscle during general anaesthesia. CIBA FOUNDATION SYMPOSIUM 1978:257-73. [PMID: 27339 DOI: 10.1002/9780470720370.ch14] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The effects of some general anaesthetics, for example thiopentone, Althesin (alphaxalone + alphadolone) and ketamine, on cerebral vascular smooth muscle are those which would be expected from their metabolic actions. With other anaesthetics, mainly those administered by inhalation, and especially the volatile agents, cerebral blood flow increases in excess of the metabolic activity, which is usually depressed to varying degrees. During general anaesthesia with any of these agents, responses to changes in arterial Pco2 or blood pressure are maintained. Furthermore, when seizure activity occurs during enflurane administration, there is a flow response to the associated metabolic stimulation. The time course of the flow response to the metabolically depressant drug Althesin has been measured in baboons and shown to be very rapid. Wtih this drug cerebrovascular resistance begins to increase within 2 s of its arrival in the brain. This rapid flow change occurs also after sympathetic denervation. Extracellular fluid pH of the cortex does not alter until after the initiation of the vascular smooth muscle response.
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502
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Keaney NP, McDowall DG, Pickerodt VW, Turner JM, Lane JR, Okuda Y, Deshmukh VD, Coroneos NJ. Time course of the cerebral circulatory response to metabolic depression. Am J Physiol Heart Circ Physiol 1978; 234:H74-9. [PMID: 23682 DOI: 10.1152/ajpheart.1978.234.1.h74] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Baboons anesthetized with halothane and N2O/O2 were given an intravenous steroid anesthetic (Althesin; Glaxo Laboratories Ltd., U.K.). The drug bolus was labeled with 99mTc, and the time from central venous injection to peak radioactivity in the brain was designated drug brain arrival (DBA-peak). The electroencephalogram slowed 1.2 +/- 0.9 s after DBA-peak (P greater than 0.2), and approximately 2 s after DBA-peak, internal carotid blood flow (ICarBF) decreased and calculated internal carotid vascular resistance (ICarVR) rose. During this 2-s delay in the cerebrovascular response to the arrival of a cerebral metabolic depressant in the brain, the decrease in mean cortical Pco2 was calculated to be less than 0.26 mmHg from cortical CO2 solubility, and less than 0.32 mmHg from cortical CO2 diffusivity, which indicated that mean cortical Pco2 changes do not control cerebral blood flow (CBF). The unaltered time course of the changes in EEG, ICarBF, and ICarVR after acute cervical sympathectomy and alpha-adrenergic receptor blockade excluded the involvement of the sympathetic nervous system in the vasoconstrictor response. Intracarotid Althesin showed that the cerebral vasoconstriction was not a direct effect of the drug. The postulated link between the effects of Althesin on CBF and cerebral metabolism remains to be elucidated but is probably indirect, involving the brainstem.
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503
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Ishikawa T, Oshita S, Kumagae S, Okuda Y. [Measurements of oxygen content in the blood]. MASUI. THE JAPANESE JOURNAL OF ANESTHESIOLOGY 1977; 26:162-7. [PMID: 557582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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504
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Ishikawa T, Wakuta K, Kanda K, Okuda Y. The effect of althesin (CT 1341) on the oxyhaemoglobin dissociation curve in vitro. Br J Anaesth 1976; 48:1083-86. [PMID: 999768 DOI: 10.1093/bja/48.11.1083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Blood from non-smoking donors was incubated with Althesin and the PO2 for half-saturation of haemoglobin at standard pH, PCO2 and temperature (P 50) was measured. The mean P 50 values of blood with blood concentrations of Althesin of 0.14 ml/dl and 0.42 ml/dl were greater (1.14 +/- 0.31 (SEM) mm Hg (P less than 0.005) and 2.22 +/- 0.35 (SEM) mm Hg (P less than 0.001), respectively) than that of control blood. These increases were dose-dependent (P less than 0.05). Erythrocyte 2,3-diphosphoglycerate (2,3-DPG) concentrations were not significantly different between the Althesin-treated and the control blood. Although a decrease in the affinity of haemoglobin for oxygen in vitro in the presence of Althesin was statistically significant, this would have no clinical significance if the drug was being used for the induction of anaesthesia only.
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505
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Sari A, Maekawa T, Tohjo M, Okuda Y, Takeshita H. Effects of Althesin on cerebral blood flow and oxygen consumption in man. Br J Anaesth 1976; 48:545-50. [PMID: 952689 DOI: 10.1093/bja/48.6.545] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Cerebral circulation and metabolism during Althesin anaesthesia were studied in seven healthy patients. Althesin was given in a single dose of 0.1 ml/kg and thereafter infused at a constant rate of 0.3 ml/kg/h. During Althesin infusion, the cerebral blood flow (CBF), the cerebral metabolic rate for oxygen (CMRo2) were 29 +/- 10 ml/100 g/min and 1.7 +/- 0.4 ml/133 g/min, respectively. These values were significantly different from those obtained in awake subjects in our laboratory (CBF: 46 +/- 7 ml/100 g/min; CMRo2: 3.1 +/- 0.6 ml/100 g/min). During CBF measurement, the mean cerebral perfusion pressure, cerebral vascular resistance (CVR) and arterial carbon dioxide tension (PaCO2) were 89 +/- 16 mm Hg, 3.4 +/- 1.3 mm Hg/ml/100 g/min, and 36 +/- 9 mm Hg, respectively. The relationship between CBF and PaCO2 were studied and it was found that during Althesin anaesthesia reactivity of cerebral vessels to the alteration of PaCO2 was maintained. It is concluded that Althesin caused cerebral metabolic depression which was accompaned by a decrease in CBF and an increase in CVR.
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506
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Abstract
Intrapulmonary shunt, cardiac output, and O2 consumption as factors contributing to alveolar-arterial O2 tension difference (A-aDo2) were tested in 11 patients after open-heart surgery. A-aDo2 was well correlated with intrapulmonary shunt, as expected, but no correlation was found between cardiac index (CI) and intrapulmonary shunt. When total shunt (venous admixture) was above 11%, there was an inverse correlation between A-aDo2 and CI, and it was observed that CI falling below 2.5 L/min/sq m contributed significantly to the enlargement of A-aDo2. Low Pao2 (less than 65 torr, breathing air) was characterized by larger arterial-mixed venous O2 content difference than high Pao2 (is greater than 65 torr, on room air), indicating that A-aDo2 was influenced by cardiac output relative to metabolic demand. Intrapulmonary shunt played a main role in increasing A-aDo2 after open-heart surgery, and systemic factors, including changes in cardiac output and O2 consumption, also contributed to development of hypoxia.
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507
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Okuda Y, McDowall DG, Ali MM, Lane JR. Changes in CO2 responsiveness and in autoregulation of the cerebral circulation during and after halothane-induced hypotension. J Neurol Neurosurg Psychiatry 1976; 39:221-30. [PMID: 932738 PMCID: PMC492259 DOI: 10.1136/jnnp.39.3.221] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
CO2 responsiveness of the cerebral circulation has been measured in baboons before, during, and after halothane-induced hypotension. At a systolic blood pressure (BP) of 60 mmHg, C02 responsiveness was abolished, but was maintained at higher levels of BP. After hypotension, CO2 responsiveness returned to control values. Autoregulation to BP increases induced by intravenous noradrenaline was impaired when cerebral perfusion pressure during the hypotensive period had been below 30-40 mmHg. It is concluded that at levels of halothane-induced hypotension commonly employed clinically, CO2 responsiveness of the cerebral circulation may be absent. The return of CO2 responsiveness in the post-hypotensive phase argues in favour of controlled hyperventilation after neurosurgery which has involved induced hypotension.
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508
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Ishikawa T, Okuda Y. [Pharmacokinetic analysis of the blood concentration curve of lidocaine during intravenous injection]. MASUI. THE JAPANESE JOURNAL OF ANESTHESIOLOGY 1976; 25:35-9. [PMID: 943585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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509
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Jones GM, McDowall DG, Okuda Y, Ali MM, Norton PM, Lane JR. Proceedings: Cerebral venous oxygen and blood flow changes after cerebral metabolic depression. Br J Anaesth 1975; 47:906. [PMID: 811233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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510
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Okuda Y. [History of orthopedics in Hokkaido in the last 50 years (at the 50th anniversary of Hokkaido University Medical School)]. [HOKKAIDO IGAKU ZASSHI] THE HOKKAIDO JOURNAL OF MEDICAL SCIENCE 1975; 50:114-7. [PMID: 1104456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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511
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Yamatani S, Okuda Y, Inoue S, Okahara K, Yamauchi I. [Discussion: information on and technics of breast feeding]. JOSANPU ZASSHI = THE JAPANESE JOURNAL FOR MIDWIFE 1975; 29:158-79. [PMID: 1039379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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512
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Nishido T, Okuda Y, Okuda M. [Undiagnosed case characterized by chronic granulomatous stomatitis and subsequent visceral symptoms-a case report with special reference to its pathogenesis]. RYUMACHI. [RHEUMATISM] 1974; 14:236-48. [PMID: 4450155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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513
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Okuda Y, Morishima A, Ito Y. [Heart diseases - lists of statistics pertinent to diagnosis]. NIHON RINSHO. JAPANESE JOURNAL OF CLINICAL MEDICINE 1974; 32 Spec No:1495-508. [PMID: 4477797] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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514
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McDowall DG, Keaney NP, Turner JM, Lane JR, Okuda Y. The toxicity of sodium nitroprusside. Br J Anaesth 1974; 46:327-32. [PMID: 4220092 DOI: 10.1093/bja/46.5.327] [Citation(s) in RCA: 55] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
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515
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McDowall DG, Ali MM, Lane R, Okuda Y. Proceedings: CO2 responsiveness of the cerebral circulation during halothane-induced hypotension in the baboon. Br J Anaesth 1974; 46:316-7. [PMID: 4281313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
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516
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McDowall DG, Keaney NP, Turner JM, Lane JR, Okuda Y. Letter: Circulatory effects of sodium nitroprusside. Br J Anaesth 1974; 46:323-4. [PMID: 4451624 DOI: 10.1093/bja/46.4.323-a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
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517
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Okuda Y, Okada S, Iimura T, Shimizu H. [Normal value of ASK]. KANSENSHOGAKU ZASSHI. THE JOURNAL OF THE JAPANESE ASSOCIATION FOR INFECTIOUS DISEASES 1973; 47:524-6. [PMID: 4208602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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518
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Keaney NP, McDowall DG, Turner JM, Lane JR, Okuda Y. The effects of profound hypotension induced with sodium nitroprusside on cerebral blood flow and metabolism in the baboon. Br J Anaesth 1973; 45:639. [PMID: 4718257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
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519
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Takeshita H, Ishikawa T, Okuda Y. [Effects of methoxyflurane on cerebral oxygen consumption and circulation]. MASUI. THE JAPANESE JOURNAL OF ANESTHESIOLOGY 1973; 22:298-303. [PMID: 4738338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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520
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Ito Y, Okuda Y, Ikeda Y, Morishima A, Swada M. [Congestive heart failure in aortic valve diseases--comparison between aortic stenosis and aortic insufficiency]. KOKYU TO JUNKAN. RESPIRATION & CIRCULATION 1973; 21:315-22. [PMID: 4738774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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521
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Tsunawaki H, Kobayashi K, Sari A, Okuda Y, Takeshita H. Hemodynamic effects of propanidid in man. Acta Anaesthesiol Scand 1973; 17:70-5. [PMID: 4720344 DOI: 10.1111/j.1399-6576.1973.tb00800.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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522
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Okuda Y, Tsuneda T, Morishima A, Matsumoto S, Ito Y. Right coronary artery to left ventricle fistula. The sixth case in the literature and discussion. JAPANESE HEART JOURNAL 1973; 14:184-91. [PMID: 4541543 DOI: 10.1536/ihj.14.184] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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523
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Okuda Y. [Quantification of electric gustometry]. NIHON JIBIINKOKA GAKKAI KAIHO 1972; 75:1071-2. [PMID: 4676100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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524
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Sari A, Okuda Y, Takeshita H. The effect of ketamine on cerebrospinal fluid pressure. Anesth Analg 1972; 51:560-5. [PMID: 5064788] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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525
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Tomita H, Okuda Y, Tomiyama H, Kida A. Electrogustometry in facial palsy. ARCHIVES OF OTOLARYNGOLOGY (CHICAGO, ILL. : 1960) 1972; 95:383-90. [PMID: 5018262 DOI: 10.1001/archotol.1972.00770080577018] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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526
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Sari A, Okuda Y, Takeshita H. The effects of thalamonal on cerebral circulation and oxygen consumption in man. Br J Anaesth 1972; 44:330-4. [PMID: 5032072 DOI: 10.1093/bja/44.4.330] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
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527
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Takeshita H, Okuda Y, Sari A. The effects of ketamine on cerebral circulation and metabolism in man. Anesthesiology 1972; 36:69-75. [PMID: 5006989 DOI: 10.1097/00000542-197201000-00013] [Citation(s) in RCA: 200] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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528
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Sari A, Sugi S, Oda T, Okuda Y, Takeshita H. Respiratory factors in the management of patients after open-heart surgery. Anesth Analg 1971; 50:1028-35. [PMID: 5166888 DOI: 10.1213/00000539-197150060-00024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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529
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Okuda Y, Ito Y. [Treatment and guidance of patients with acquired valvular diseases]. NIHON RINSHO. JAPANESE JOURNAL OF CLINICAL MEDICINE 1971; 29:2598-609. [PMID: 5168809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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530
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Tomiyama H, Tomita H, Okuda Y. [Normal value of electro-gustation]. NIHON JIBIINKOKA GAKKAI KAIHO 1971; 74:1580-7. [PMID: 5169095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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531
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Okuda Y, Sari A, Takeshita H. [Effects of thalamonal on cerebral circulation and cerebral oxygen consumption]. MASUI. THE JAPANESE JOURNAL OF ANESTHESIOLOGY 1971; 20:1035-8. [PMID: 5167519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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532
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Sari A, Okuda Y, Takeshita H. [Cerebral circulation and brain metabolism during anesthesia. Thalamonal and ketamine]. MASUI. THE JAPANESE JOURNAL OF ANESTHESIOLOGY 1971; 20:973-4. [PMID: 5166823] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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533
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Takeshita H, Okuda Y, Sari A, Mochizuki K. [Recent trends in research on cerebral circulation and metabolism in relation to anesthesia. 2]. MASUI. THE JAPANESE JOURNAL OF ANESTHESIOLOGY 1971; 20:579-88. [PMID: 4934762] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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534
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Takeshita H, Okuda Y, Sari K, Mochizuki K. [Recent trends in research on cerebral circulation and metabolism in relation to anesthesia. 1]. MASUI. THE JAPANESE JOURNAL OF ANESTHESIOLOGY 1971; 20:469-76. [PMID: 4947601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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535
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Shibata K, Kato T, Saito M, Fujii M, Okuda Y. Gram negative bacilli infection in the surgical field. Second report. NAGOYA MEDICAL JOURNAL 1971; 16:137-54. [PMID: 4996141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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536
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Sari A, Okuda Y, Takeshita H. [Effect of ketamine on cerebral circulation and metabolism]. MASUI. THE JAPANESE JOURNAL OF ANESTHESIOLOGY 1971; 20:68-73. [PMID: 5102308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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537
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Yamanaka M, Okuda Y, Kuroda H, Chang JK. Antigens of bactria dilofilaria immitis. JAPANESE JOURNAL OF MEDICAL SCIENCE & BIOLOGY 1970; 23:376-9. [PMID: 5313274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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538
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Tomita H, Tomiyama K, Okuda Y, Kida A. [Measurements of taste threshold of electric stimulation]. NIHON JIBIINKOKA GAKKAI KAIHO 1970; 73:Suppl:1158-9. [PMID: 5466827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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539
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540
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Okuda Y, Takao Y, Shimada M, Doi Y, Shigeta K. [Comparison of methods for cytologic diagnosis of gastric cancer]. NAIKA HOKAN. JAPANESE ARCHIVES OF INTERNAL MEDICINE 1970; 17:71-83. [PMID: 5465591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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541
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Okuda Y. [Hemodynamics and myocardial metabolism of patients with increased right ventricular work load]. NIHON NAIKA GAKKAI ZASSHI. THE JOURNAL OF THE JAPANESE SOCIETY OF INTERNAL MEDICINE 1970; 59:126-39. [PMID: 5462672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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542
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Shibata K, Kato T, Fujii M, Okuda Y. [Clinical use of aminocyclohexyl penicillin(AC-PC) in the field of surgery]. THE JAPANESE JOURNAL OF ANTIBIOTICS 1970; 23:82-6. [PMID: 5311012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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543
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Okuda Y, Doi T, Shimada M. [Clinical effect of sialogastrone on stomach ulcer]. HORUMON TO RINSHO. CLINICAL ENDOCRINOLOGY 1969; 17:699-703. [PMID: 5390012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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544
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Niizuma S, Shinbo T, Yatsui T, Okuda Y. Limy bile and porcelain gallbladder. Report of our cases and review of Japanese literature. ACTA MEDICA ET BIOLOGICA 1969; 17:23-38. [PMID: 5821678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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545
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Takeshita H, Okuda Y, Miyazaki H, Fujita S. [Problems of "brain death"]. MASUI. THE JAPANESE JOURNAL OF ANESTHESIOLOGY 1969; 18:277-84. [PMID: 4894767] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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546
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Okuda Y. [A study on the passage of inhalation anesthetics from the blood into the cerebrospinal fluid with gas chromatography]. NIHON GEKA HOKAN. ARCHIV FUR JAPANISCHE CHIRURGIE 1968; 37:700-16. [PMID: 5750945] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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547
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Okuda Y. [Gas chromatographic analysis of volatile anesthetics in the blood by an ampule-crash method]. MASUI. THE JAPANESE JOURNAL OF ANESTHESIOLOGY 1968; 17:391-7. [PMID: 5749146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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548
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Okuda Y, Morinobu S, Doi Y, Shimada M, Ito K. [Observations of a benign neurinoma of the intercostal nerve]. NAIKA HOKAN. JAPANESE ARCHIVES OF INTERNAL MEDICINE 1968; 15:169-73. [PMID: 5750836] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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549
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Miyoshi A, Okuda Y, Obayashi M, Okawa S, Miyake T. [Histochemical and electron microscopic studies on the function and fine structure of human gastric parietal cells]. NAIKA HOKAN. JAPANESE ARCHIVES OF INTERNAL MEDICINE 1968; 15:103-15. [PMID: 4300953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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550
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Okuda Y, Morinobu S, Shimada M, Ito K. [Coexistence of leiomyoma of stomach and giant rugae gastritis: a case report]. NAIKA HOKAN. JAPANESE ARCHIVES OF INTERNAL MEDICINE 1968; 15:47-53. [PMID: 5691664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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