The Experts below are selected from a list of 132 Experts worldwide ranked by ideXlab platform

Takashi Matsunaga - One of the best experts on this subject based on the ideXlab platform.

  • Clinical application of ultrasonic Blood Rheography for vertigo.
    Acta Oto-Laryngologica, 1995
    Co-Authors: Nobuya Fujita, Takashi Ueda, Toshiaki Yamanaka, Hiroshi Inui, Yuki Minami, Hiroshi Miyahara, Takashi Matsunaga
    Abstract:

    The Blood flow in the vertebral artery was measured in 507 patients with vertigo using ultrasonic Blood Rheography. In 150 of the 507 cases (32%), abnormal findings including laterality and decreased flow were detected. Twenty-one cases whose clinical course was observed showed a decrease in the differences in velocity between sides as vertigo improved. VBI (vertebro-basilar insufficiency) showed a worse prognosis in patients with laterality compared with those without and a positive correlation was demonstrated between side differences and fluctuating Blood pressure or serum lipids. Some anti-vertiginous drugs improved the difference between sides by increasing the velocity.

  • Clinical application of ultrasonic Blood Rheography in vertebral artery for vertigo.
    Acta oto-laryngologica. Supplementum, 1995
    Co-Authors: Nobuya Fujita, Takashi Ueda, Toshiaki Yamanaka, Hiroshi Inui, Yuki Minami, Horoshi Miyahara, Takashi Matsunaga
    Abstract:

    In 507 vertigo cases in which circulatory velocity in the vertebral artery was determined, using ultrasonic Blood Rheography, the results in 150 cases (32%) were abnormal, falling appropriately into a laterality group and a lower group. Twenty-one patients whose clinical course was followed up showed a decrease in the side difference of their circulatory velocity, with consequent improvement in their vertigo. VBI demonstrated a poorer prognosis for the laterality group than for the normals, thus indicating a positive correlation between side difference and the effect of fluctuating Blood pressure on serum lipids. Certain antivertiginous drugs had a beneficial effect on side difference, increasing the circulatory velocity.

  • Velocity of Vertebral Artery Flow measured by Ultrasonic Blood Rheography
    Equilibrium Research, 1993
    Co-Authors: Nobuya Fujita, Takashi Ueda, Toshiaki Yamanaka, Hiroshi Inui, Yuki Minami, Takashi Matsunaga, Isao Koh, Yoshiro Wada
    Abstract:

    In 507 patients with vertigo we examined the velocity of vertebral artery Blood flow using ultrasonic Blood Rheography. The subjects were devided into 3 groups; laterality group, low velocity group and normal group. The differences were related to disease and aging.In 160 patients (31.5 %) abnormal results were found, such as laterality group or low velocity group. There was no difference in prognosis between the laterality group and the normal group in Meniere's disease or hypotension. However, in VBI, laterality group showed a worse prognosis than the normal group. Moreover, in 21 patients the decrease in laterality of the vertebral artery accompanied the improvement of vertigo.

Nobuya Fujita - One of the best experts on this subject based on the ideXlab platform.

  • Clinical application of ultrasonic Blood Rheography for vertigo.
    Acta Oto-Laryngologica, 1995
    Co-Authors: Nobuya Fujita, Takashi Ueda, Toshiaki Yamanaka, Hiroshi Inui, Yuki Minami, Hiroshi Miyahara, Takashi Matsunaga
    Abstract:

    The Blood flow in the vertebral artery was measured in 507 patients with vertigo using ultrasonic Blood Rheography. In 150 of the 507 cases (32%), abnormal findings including laterality and decreased flow were detected. Twenty-one cases whose clinical course was observed showed a decrease in the differences in velocity between sides as vertigo improved. VBI (vertebro-basilar insufficiency) showed a worse prognosis in patients with laterality compared with those without and a positive correlation was demonstrated between side differences and fluctuating Blood pressure or serum lipids. Some anti-vertiginous drugs improved the difference between sides by increasing the velocity.

  • Clinical application of ultrasonic Blood Rheography in vertebral artery for vertigo.
    Acta oto-laryngologica. Supplementum, 1995
    Co-Authors: Nobuya Fujita, Takashi Ueda, Toshiaki Yamanaka, Hiroshi Inui, Yuki Minami, Horoshi Miyahara, Takashi Matsunaga
    Abstract:

    In 507 vertigo cases in which circulatory velocity in the vertebral artery was determined, using ultrasonic Blood Rheography, the results in 150 cases (32%) were abnormal, falling appropriately into a laterality group and a lower group. Twenty-one patients whose clinical course was followed up showed a decrease in the side difference of their circulatory velocity, with consequent improvement in their vertigo. VBI demonstrated a poorer prognosis for the laterality group than for the normals, thus indicating a positive correlation between side difference and the effect of fluctuating Blood pressure on serum lipids. Certain antivertiginous drugs had a beneficial effect on side difference, increasing the circulatory velocity.

  • Velocity of Vertebral Artery Flow measured by Ultrasonic Blood Rheography
    Equilibrium Research, 1993
    Co-Authors: Nobuya Fujita, Takashi Ueda, Toshiaki Yamanaka, Hiroshi Inui, Yuki Minami, Takashi Matsunaga, Isao Koh, Yoshiro Wada
    Abstract:

    In 507 patients with vertigo we examined the velocity of vertebral artery Blood flow using ultrasonic Blood Rheography. The subjects were devided into 3 groups; laterality group, low velocity group and normal group. The differences were related to disease and aging.In 160 patients (31.5 %) abnormal results were found, such as laterality group or low velocity group. There was no difference in prognosis between the laterality group and the normal group in Meniere's disease or hypotension. However, in VBI, laterality group showed a worse prognosis than the normal group. Moreover, in 21 patients the decrease in laterality of the vertebral artery accompanied the improvement of vertigo.

Takashi Ueda - One of the best experts on this subject based on the ideXlab platform.

  • Clinical application of ultrasonic Blood Rheography for vertigo.
    Acta Oto-Laryngologica, 1995
    Co-Authors: Nobuya Fujita, Takashi Ueda, Toshiaki Yamanaka, Hiroshi Inui, Yuki Minami, Hiroshi Miyahara, Takashi Matsunaga
    Abstract:

    The Blood flow in the vertebral artery was measured in 507 patients with vertigo using ultrasonic Blood Rheography. In 150 of the 507 cases (32%), abnormal findings including laterality and decreased flow were detected. Twenty-one cases whose clinical course was observed showed a decrease in the differences in velocity between sides as vertigo improved. VBI (vertebro-basilar insufficiency) showed a worse prognosis in patients with laterality compared with those without and a positive correlation was demonstrated between side differences and fluctuating Blood pressure or serum lipids. Some anti-vertiginous drugs improved the difference between sides by increasing the velocity.

  • Clinical application of ultrasonic Blood Rheography in vertebral artery for vertigo.
    Acta oto-laryngologica. Supplementum, 1995
    Co-Authors: Nobuya Fujita, Takashi Ueda, Toshiaki Yamanaka, Hiroshi Inui, Yuki Minami, Horoshi Miyahara, Takashi Matsunaga
    Abstract:

    In 507 vertigo cases in which circulatory velocity in the vertebral artery was determined, using ultrasonic Blood Rheography, the results in 150 cases (32%) were abnormal, falling appropriately into a laterality group and a lower group. Twenty-one patients whose clinical course was followed up showed a decrease in the side difference of their circulatory velocity, with consequent improvement in their vertigo. VBI demonstrated a poorer prognosis for the laterality group than for the normals, thus indicating a positive correlation between side difference and the effect of fluctuating Blood pressure on serum lipids. Certain antivertiginous drugs had a beneficial effect on side difference, increasing the circulatory velocity.

  • Velocity of Vertebral Artery Flow measured by Ultrasonic Blood Rheography
    Equilibrium Research, 1993
    Co-Authors: Nobuya Fujita, Takashi Ueda, Toshiaki Yamanaka, Hiroshi Inui, Yuki Minami, Takashi Matsunaga, Isao Koh, Yoshiro Wada
    Abstract:

    In 507 patients with vertigo we examined the velocity of vertebral artery Blood flow using ultrasonic Blood Rheography. The subjects were devided into 3 groups; laterality group, low velocity group and normal group. The differences were related to disease and aging.In 160 patients (31.5 %) abnormal results were found, such as laterality group or low velocity group. There was no difference in prognosis between the laterality group and the normal group in Meniere's disease or hypotension. However, in VBI, laterality group showed a worse prognosis than the normal group. Moreover, in 21 patients the decrease in laterality of the vertebral artery accompanied the improvement of vertigo.

Toshiaki Yamanaka - One of the best experts on this subject based on the ideXlab platform.

  • Clinical application of ultrasonic Blood Rheography for vertigo.
    Acta Oto-Laryngologica, 1995
    Co-Authors: Nobuya Fujita, Takashi Ueda, Toshiaki Yamanaka, Hiroshi Inui, Yuki Minami, Hiroshi Miyahara, Takashi Matsunaga
    Abstract:

    The Blood flow in the vertebral artery was measured in 507 patients with vertigo using ultrasonic Blood Rheography. In 150 of the 507 cases (32%), abnormal findings including laterality and decreased flow were detected. Twenty-one cases whose clinical course was observed showed a decrease in the differences in velocity between sides as vertigo improved. VBI (vertebro-basilar insufficiency) showed a worse prognosis in patients with laterality compared with those without and a positive correlation was demonstrated between side differences and fluctuating Blood pressure or serum lipids. Some anti-vertiginous drugs improved the difference between sides by increasing the velocity.

  • Clinical application of ultrasonic Blood Rheography in vertebral artery for vertigo.
    Acta oto-laryngologica. Supplementum, 1995
    Co-Authors: Nobuya Fujita, Takashi Ueda, Toshiaki Yamanaka, Hiroshi Inui, Yuki Minami, Horoshi Miyahara, Takashi Matsunaga
    Abstract:

    In 507 vertigo cases in which circulatory velocity in the vertebral artery was determined, using ultrasonic Blood Rheography, the results in 150 cases (32%) were abnormal, falling appropriately into a laterality group and a lower group. Twenty-one patients whose clinical course was followed up showed a decrease in the side difference of their circulatory velocity, with consequent improvement in their vertigo. VBI demonstrated a poorer prognosis for the laterality group than for the normals, thus indicating a positive correlation between side difference and the effect of fluctuating Blood pressure on serum lipids. Certain antivertiginous drugs had a beneficial effect on side difference, increasing the circulatory velocity.

  • Velocity of Vertebral Artery Flow measured by Ultrasonic Blood Rheography
    Equilibrium Research, 1993
    Co-Authors: Nobuya Fujita, Takashi Ueda, Toshiaki Yamanaka, Hiroshi Inui, Yuki Minami, Takashi Matsunaga, Isao Koh, Yoshiro Wada
    Abstract:

    In 507 patients with vertigo we examined the velocity of vertebral artery Blood flow using ultrasonic Blood Rheography. The subjects were devided into 3 groups; laterality group, low velocity group and normal group. The differences were related to disease and aging.In 160 patients (31.5 %) abnormal results were found, such as laterality group or low velocity group. There was no difference in prognosis between the laterality group and the normal group in Meniere's disease or hypotension. However, in VBI, laterality group showed a worse prognosis than the normal group. Moreover, in 21 patients the decrease in laterality of the vertebral artery accompanied the improvement of vertigo.

Hiroshi Inui - One of the best experts on this subject based on the ideXlab platform.

  • Clinical application of ultrasonic Blood Rheography for vertigo.
    Acta Oto-Laryngologica, 1995
    Co-Authors: Nobuya Fujita, Takashi Ueda, Toshiaki Yamanaka, Hiroshi Inui, Yuki Minami, Hiroshi Miyahara, Takashi Matsunaga
    Abstract:

    The Blood flow in the vertebral artery was measured in 507 patients with vertigo using ultrasonic Blood Rheography. In 150 of the 507 cases (32%), abnormal findings including laterality and decreased flow were detected. Twenty-one cases whose clinical course was observed showed a decrease in the differences in velocity between sides as vertigo improved. VBI (vertebro-basilar insufficiency) showed a worse prognosis in patients with laterality compared with those without and a positive correlation was demonstrated between side differences and fluctuating Blood pressure or serum lipids. Some anti-vertiginous drugs improved the difference between sides by increasing the velocity.

  • Clinical application of ultrasonic Blood Rheography in vertebral artery for vertigo.
    Acta oto-laryngologica. Supplementum, 1995
    Co-Authors: Nobuya Fujita, Takashi Ueda, Toshiaki Yamanaka, Hiroshi Inui, Yuki Minami, Horoshi Miyahara, Takashi Matsunaga
    Abstract:

    In 507 vertigo cases in which circulatory velocity in the vertebral artery was determined, using ultrasonic Blood Rheography, the results in 150 cases (32%) were abnormal, falling appropriately into a laterality group and a lower group. Twenty-one patients whose clinical course was followed up showed a decrease in the side difference of their circulatory velocity, with consequent improvement in their vertigo. VBI demonstrated a poorer prognosis for the laterality group than for the normals, thus indicating a positive correlation between side difference and the effect of fluctuating Blood pressure on serum lipids. Certain antivertiginous drugs had a beneficial effect on side difference, increasing the circulatory velocity.

  • Velocity of Vertebral Artery Flow measured by Ultrasonic Blood Rheography
    Equilibrium Research, 1993
    Co-Authors: Nobuya Fujita, Takashi Ueda, Toshiaki Yamanaka, Hiroshi Inui, Yuki Minami, Takashi Matsunaga, Isao Koh, Yoshiro Wada
    Abstract:

    In 507 patients with vertigo we examined the velocity of vertebral artery Blood flow using ultrasonic Blood Rheography. The subjects were devided into 3 groups; laterality group, low velocity group and normal group. The differences were related to disease and aging.In 160 patients (31.5 %) abnormal results were found, such as laterality group or low velocity group. There was no difference in prognosis between the laterality group and the normal group in Meniere's disease or hypotension. However, in VBI, laterality group showed a worse prognosis than the normal group. Moreover, in 21 patients the decrease in laterality of the vertebral artery accompanied the improvement of vertigo.