451
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Ishikawa T, Iwai T, Miyake Y, Morio Y, Nagasaka N. [Emotional reaction of children to the dental environment]. SHONI SHIKAGAKU ZASSHI. THE JAPANESE JOURNAL OF PEDODONTICS 1984; 22:840-845. [PMID: 6598503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
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452
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Shinoda J, Iwai T, Hattori T, Kondo H, Sakai N, Yamada H. [Experimental studies on the effect of perfluorochemicals in tumor irradiation]. GAN NO RINSHO. JAPAN JOURNAL OF CANCER CLINICS 1984; 30:53-8. [PMID: 6700116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
The effects of radiation therapy with Fluosol-DA on rat mammary tumors were studied. The tissue oxygen tension values of tumors in breathing mixed gas (5% carbon dioxide and 95% oxygen) with Fluosol-DA (25 ml/kg, i.v.) were significantly higher than those in room air without Fluosol-DA. The rats were divided into three groups: Group I received Fluosol-DA but no irradiation, Group II was treated with 1000 rads of irradiation using 60Co without Fluosol-DA in room air and Group III received the same irradiation and Fluosol-DA in breathing mixed gas. In the latter group we observed a prolongation of the survival time and suppression of the tumor growth.
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453
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Iwai T, Ninomiya T. [Chronic idiopathic thrombocytopenic purpura with increased platelets and hypereosinophilic syndrome]. [RINSHO KETSUEKI] THE JAPANESE JOURNAL OF CLINICAL HEMATOLOGY 1983; 24:1098-105. [PMID: 6685785] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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454
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Takaue Y, Iwai A, Iwai T, Ninomiya T, Miyao M, Yoshida S. Effective "pulse" methylprednisolone therapy in a case of autoimmune hemolytic anemia associated with systemic lupus erythematosus. NIHON KETSUEKI GAKKAI ZASSHI : JOURNAL OF JAPAN HAEMATOLOGICAL SOCIETY 1983; 46:989-92. [PMID: 6637345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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455
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Shinoda J, Iwamura M, Iwai T, Iwata T, Hattori T, Kondo H, Shikinami A, Funakoshi T, Sakai N, Yamada H. [Intraocular hemorrhage in ruptured intracranial aneurysm. Clinical study of 172 cases and reference to Terson's syndrome]. Neurol Med Chir (Tokyo) 1983; 23:349-54. [PMID: 6194459 DOI: 10.2176/nmc.23.349] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
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456
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Iwai T, Konno S, Soga K, Hatano R, Sato S, Yamada T, Menjo M. Diagnostic and pathological considerations in the popliteal artery entrapment syndrome. THE JOURNAL OF CARDIOVASCULAR SURGERY 1983; 24:243-9. [PMID: 6863382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Four cases of the popliteal artery entrapment syndrome including two with bilateral lesions are reported. All limbs of these patients showed classical arterial entrapment due to the anomalous course of the popliteal artery in relation to the medial head of the gastrocnemius muscle. All cases were diagnosed preoperatively, and computed tomography demonstrated apparent separation of the popliteal artery and vein at the site of the insertion of the gastrocnemius muscle. All patients complained of gradually progressive intermittent claudication except for one who revealed acute leg ischemia following long periods of driving and Japanese-style sitting. Surgical treatment resulted in complete recovery in all limbs. Pathological characteristics in the popliteal artery were: (1) the presence of longitudinal smooth muscle bundles in the medial coat adjacent to the gastrocnemius muscle, and (2) intimal thickening and/or thrombus formation adjacent to the medial condyle of the femur.
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457
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Takai N, Iwai T, Asakura T. Correlation distance of dynamic speckles. APPLIED OPTICS 1983; 22:170-177. [PMID: 18195765 DOI: 10.1364/ao.22.000170] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
The translational and boiling motions of dynamic speckles produced in the Fresnel diffraction field under illumination of a Gaussian beam are investigated in detail. The speckle motion is analyzed from the space-time cross-correlation function of speckle intensity fluctuations detected at the two points in the receiving plane. The correlation distance of time-varying speckles is compared with the translation distance of the spatial speckle pattern. The optical conditions for the translational and boiling motions of dynamic speckles are examined and expressed in a diagram. The characteristics for the correlation distance of time-varying speckle intensity fluctuations are finally verified by several experiments.
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458
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Takaue Y, Nakano O, Asano E, Shimokawa T, Kohzan I, Tomimoto H, Iwai T, Iwai A, Okada K, Sekiguchi T, Ninomiya T, Miyao M. [Evans' syndrome with various SLE-specific serological reactions in a child]. [RINSHO KETSUEKI] THE JAPANESE JOURNAL OF CLINICAL HEMATOLOGY 1982; 23:500-505. [PMID: 6890120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
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459
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Iwai T, Takai N, Asakura T. Dynamic statistical properties of laser speckle produced by a moving diffuse object under illumination of a Gaussian beam. ACTA ACUST UNITED AC 1982. [DOI: 10.1364/josa.72.000460] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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460
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Suzuki S, Mine H, Iwai T. Clinical experience of ioxaglate in femoral angiography. ACTA RADIOLOGICA: DIAGNOSIS 1982; 23:87-92. [PMID: 7090856 DOI: 10.1177/028418518202300202] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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461
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Okumori M, Konno S, Kondo N, Hatano R, Iwai T. Successful resection of an aortic arch aneurysm using a temporary trifurcation bypass graft. THE JAPANESE JOURNAL OF SURGERY 1981; 11:95-9. [PMID: 7300062 DOI: 10.1007/bf02468876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Resection of a syphilitic aortic arch aneurysm in a 62-year-old woman was accomplished using a trifurcation temporary bypass system. The bifurcation graft was sutured end-to-side to the ascending thoracic aorta, to the brachiocephalic trunk and to the left common carotid artery, respectively. The attached third limb end was anastomosed end-to-side to the infrarenal abdominal aorta. This technique enabled a large shunt into the abdominal aorta. Occlusion of the iliac arteries proved to be effective in coping with hypotension while attending to the bypass and the volume replacement. The post-operative recovery was uneventful and the patient has remained well after 43 months.
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462
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Hatano R, Iwai T, Kudo G, Yamauchi H, Habu H, Takeshita K, Nakajima A, Kawano T, Menjo M. [Successful replacement of the thoracoabdominal aortic aneurysm involving all the abdominal visceral branches. Report of a case and a review of the literature (author's transl)]. [ZASSHI] [JOURNAL]. NIHON KYOBU GEKA GAKKAI 1980; 28:1023-31. [PMID: 7410909] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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463
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Takai N, Iwai T, Asakura T. Real-time velocity measurement for a diffuse object using zero-crossings of laser speckle. ACTA ACUST UNITED AC 1980. [DOI: 10.1364/josa.70.000450] [Citation(s) in RCA: 53] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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464
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Hatano R, Iwai T, Goseki N, Kudo G, Hiranuma S, Kojima S, Murakami T, Suzuki S, Aoki N. Multiple aneurysms of the visceral arteries with migrating vascular bruit on postural change: a case report. THE JAPANESE JOURNAL OF SURGERY 1980; 10:48-54. [PMID: 7373951 DOI: 10.1007/bf02468646] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Multiple aneurysms of the gastroepiploic artery and the ileocecal branch of the superior mesenteric artery were found in a 68-year-old male patient by angiography. The patient presented with one-hour postprandial epigastric pain of 10 years duration. Abdominal bruit was auscultated at the two different sites, one of which shifted downwards upon upright position. From the freely movable nature of the great omentum, this bruit, migrating upon postural change, was most likely from the gastroepiploic artery aneurysms. The aneurysms were excised and the abdominal bruit disappeared. The etiology of the aneurysms was suggested to be arterial fibrodysplasia histologically. From this experience, it was stressed that postural change should be added to a routine physical examination to rule out an aneurysm from the freely movable great omentum.
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465
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Iwai T, Nakamura H, Hatano R, Okamura K, Murakami T. Experimental and clinical studies of the inverted autogenous vein grafts. THE JOURNAL OF CARDIOVASCULAR SURGERY 1979; 20:565-76. [PMID: 511924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The vein was inverted (inside-out) and used as a new arterial substitute. Experimental study showed more than 90% patency rate and clinical experiences were satisfactory. Autogenous inverted vein grafting is a safe procedure and should be considered another way to widen the indication of the vein.
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466
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Konno S, Okumori M, Maemura T, Hatano T, Suzuki T, Hanada S, Hatano R, Iwai T, Asano K. [Traumatic rupture of the thoracic aorta--early recognition and management (author's transl)]. KYOBU GEKA. THE JAPANESE JOURNAL OF THORACIC SURGERY 1979; 32:589-94. [PMID: 480749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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467
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Nakamura H, Iwai T, Hatano R. Degenerative changes of vein grafts in preparation media: preliminary studies by electron microscopy and fibrinolytic autography. THE JAPANESE JOURNAL OF SURGERY 1978; 8:333-41. [PMID: 732056 DOI: 10.1007/bf02469416] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Degenerative changes of saphenous vein grafts in four preparation media (heparinized whole blood at room temperature and 4 degrees C, and heparinized normal saline at same temperatures) were examined by scanning and transmission electron microscopy and fibrinolytic autography. Following 60--90 min. storage in heparinized normal saline at room temperature, marked morphological changes were present in the media, accompanied by swelling of the endothelial cells, however the tunica media and adventitia were well preserved even after 120 minutes in all of the four preparation media. The decrease in fibrinolytic activity was comparable to the observed morphological changes. In heparinized whole blood at 4 degrees C, degenerative changes were slow and mostly of a slight nature.
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468
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Iwai T, Konno S, Okumori M, Matsubara S, Soga K. Bilateral popliteal artery entrapment syndrome--report of a case. THE JAPANESE JOURNAL OF SURGERY 1978; 8:213-21. [PMID: 723014 DOI: 10.1007/bf02469446] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
A 15-year old female presented with bilateral popliteal artery entrapment syndrome. The left popliteal artery was completely occluded and thromboendarterectomy was performed. Angiography on passive dorsiflexion revealed compression of the right popliteal artery, although it was free of symptoms and of normal caliber. End-to-end anastomosis in the normal anatomical position without division of the medial head of the gastrocnemius muscle was performed on both sides.
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469
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Hatano R, Tsukuura T, Sunamori M, Iwai T, Yamamoto N, Yamada T, Asano K, Konno S. Surgical treatment of juxtarenal aortic occlusion. THE JAPANESE JOURNAL OF SURGERY 1978; 8:93-101. [PMID: 355689 DOI: 10.1007/bf02469364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
From 1974 to 1976, four patients with juxtarenal aortic occlusion were operated upon with no surgical mortality. Thromboendarterectomy (TEA) of the aorta with renal revascularization was performed in one patient, and TEA with grafting in three. Intraoperative renal protection was particularly important, since suprarenal aortic clamping was often required in these cases. Possible renal embolism developed in one patient postoperatively. In order to prevent renal embolism and to minimize ischemic insult to the kidney, the value of the following procedures was stressed; (a) irrigation of aortic lumen with saline after TEA under suprarenal aortic clamping with renal arteries kept occluded, and (b) re-application of aortic clamp below the renal arteries after irrigation. Since the most distal level of occlusive process was the common femoral artery in our series, the patient with this disease entity should be treated more actively.
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470
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Abstract
A verified case of duplicate origin of the left vertebral artery in association with a large aneurysm arising from the aortic arch immediately distal to the left subclavian artery is presented. An anomalous left vertebral artery arises directly from the aortic arch between the left common carotid and subclavian arteries, and joins with the normal left vertebral artery in the transverse foramen of the fifth cervical vertebra.
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471
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Iwai T. [Ward attendance by a family member and hospital nursing]. KANGOGAKU ZASSHI 1976; 40:669-72. [PMID: 822192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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472
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Iwai T. Cauda equina pseudoclaudication syndrome. THE JAPANESE JOURNAL OF SURGERY 1975; 5:164-74. [PMID: 778451 DOI: 10.1007/bf02469397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Intermittent claudication is known as a specific symptom in patients with chronic occlusive arterial lesions. Clinically it is important that neurogenic intermittent pseudo-claudication should be differentiated from true intermittent claudication. Nevertheless confusion still exists in differential diagnosis between these two entities. This paper deals with general review of intermittent pseudo-claudication and a particular emphasis is placed on the different concepts of the pathophysiology and the differential diagnosis from the standpoint of vascular surgery. Recently one case of the neurogenic intermittent pseudo-claudication was encountered and presented in this paper.
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473
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Kawana R, Kaneko M, Wako H, Iwai T, Kawana M. Increasing attenuation of measles virus strain Sugiyama during serial passage in calf kidney cells. THE JAPANESE JOURNAL OF EXPERIMENTAL MEDICINE 1970; 40:257-63. [PMID: 5312395] [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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474
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Iwai T. [Origin, development and healing of tuberculosis]. BULLETIN OF THE CHEST DISEASE RESEARCH INSTITUTE, KYOTO UNIVERSITY 1969; 3:16-23. [PMID: 5408364] [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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475
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Iwai T. Fine structure of gut epithelial cells of larval and juvenile carp during absorption of fat and protein. ARCHIVUM HISTOLOGICUM JAPONICUM = NIHON SOSHIKIGAKU KIROKU 1969; 30:183-99. [PMID: 5813836 DOI: 10.1679/aohc1950.30.183] [Citation(s) in RCA: 42] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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476
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Iwai T, Matumoto M, Kawana R. Unusual clinical reactions to live measles vaccine in a child previously immunized with killed measles vaccine. THE JAPANESE JOURNAL OF EXPERIMENTAL MEDICINE 1968; 38:139-42. [PMID: 5304930] [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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477
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Iwai T. Fine structure and absorption patterns of intestinal epithelial cells in rainbow trout alevins. ZEITSCHRIFT FUR ZELLFORSCHUNG UND MIKROSKOPISCHE ANATOMIE (VIENNA, AUSTRIA : 1948) 1968; 91:366-79. [PMID: 4894067 DOI: 10.1007/bf00440764] [Citation(s) in RCA: 30] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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