Changes of vascular reactivity following esophagectomy measured by near-infrared spectroscopy

J. Oshida, K. Ai, M. Tagawa, R. Serita, T. Kotani, Y. Kotake, H. Morisaki, R. Ochiai, J. Takeda

Research output: Contribution to journalArticle

Abstract

We examined the alterations of peripheral vascular responses following ischemic insult during perioperative period of esophagectomy. Increase of palm blood flow after vascular occlusion, i.e., reactive hyperemia (RH), measured by near-infrared spectroscopy (NIRS) was employed to assess forearm vascular responses. The measurements of RH were performed in esophagectomized patients (n=12) before induction of anesthesia and postoperatively until the next day of extubation in comparison with normal volunteers (n=11). After esophagectomy, the RH, which was comparable with those in volunteers, was depressed by 50% on 1 POD, and did not recover until the third POD. In particular, patients receiving laparoscopy-assisted surgery showed bess decrease of RH than those receiving the standard open laparotomy. These results suggest that vascular responses to increase blood flow against ischemic insult is depressed following esophagectomy.

Original languageEnglish
Pages (from-to)1082-1087
Number of pages6
JournalJapanese Journal of Anesthesiology
Volume49
Issue number10
Publication statusPublished - 2000

Fingerprint

Esophagectomy
Near-Infrared Spectroscopy
Hyperemia
Blood Vessels
Perioperative Period
Forearm
Laparoscopy
Laparotomy
Volunteers
Healthy Volunteers
Anesthesia

ASJC Scopus subject areas

  • Anesthesiology and Pain Medicine

Cite this

Oshida, J., Ai, K., Tagawa, M., Serita, R., Kotani, T., Kotake, Y., ... Takeda, J. (2000). Changes of vascular reactivity following esophagectomy measured by near-infrared spectroscopy. Japanese Journal of Anesthesiology, 49(10), 1082-1087.

Changes of vascular reactivity following esophagectomy measured by near-infrared spectroscopy. / Oshida, J.; Ai, K.; Tagawa, M.; Serita, R.; Kotani, T.; Kotake, Y.; Morisaki, H.; Ochiai, R.; Takeda, J.

In: Japanese Journal of Anesthesiology, Vol. 49, No. 10, 2000, p. 1082-1087.

Research output: Contribution to journalArticle

Oshida, J, Ai, K, Tagawa, M, Serita, R, Kotani, T, Kotake, Y, Morisaki, H, Ochiai, R & Takeda, J 2000, 'Changes of vascular reactivity following esophagectomy measured by near-infrared spectroscopy', Japanese Journal of Anesthesiology, vol. 49, no. 10, pp. 1082-1087.
Oshida J, Ai K, Tagawa M, Serita R, Kotani T, Kotake Y et al. Changes of vascular reactivity following esophagectomy measured by near-infrared spectroscopy. Japanese Journal of Anesthesiology. 2000;49(10):1082-1087.
Oshida, J. ; Ai, K. ; Tagawa, M. ; Serita, R. ; Kotani, T. ; Kotake, Y. ; Morisaki, H. ; Ochiai, R. ; Takeda, J. / Changes of vascular reactivity following esophagectomy measured by near-infrared spectroscopy. In: Japanese Journal of Anesthesiology. 2000 ; Vol. 49, No. 10. pp. 1082-1087.
@article{a93ef05ceacd4ab5baec5cec583da590,
title = "Changes of vascular reactivity following esophagectomy measured by near-infrared spectroscopy",
abstract = "We examined the alterations of peripheral vascular responses following ischemic insult during perioperative period of esophagectomy. Increase of palm blood flow after vascular occlusion, i.e., reactive hyperemia (RH), measured by near-infrared spectroscopy (NIRS) was employed to assess forearm vascular responses. The measurements of RH were performed in esophagectomized patients (n=12) before induction of anesthesia and postoperatively until the next day of extubation in comparison with normal volunteers (n=11). After esophagectomy, the RH, which was comparable with those in volunteers, was depressed by 50{\%} on 1 POD, and did not recover until the third POD. In particular, patients receiving laparoscopy-assisted surgery showed bess decrease of RH than those receiving the standard open laparotomy. These results suggest that vascular responses to increase blood flow against ischemic insult is depressed following esophagectomy.",
author = "J. Oshida and K. Ai and M. Tagawa and R. Serita and T. Kotani and Y. Kotake and H. Morisaki and R. Ochiai and J. Takeda",
year = "2000",
language = "English",
volume = "49",
pages = "1082--1087",
journal = "Japanese Journal of Anesthesiology",
issn = "0021-4892",
publisher = "Kokuseido Publishing Co. Ltd",
number = "10",

}

TY - JOUR

T1 - Changes of vascular reactivity following esophagectomy measured by near-infrared spectroscopy

AU - Oshida, J.

AU - Ai, K.

AU - Tagawa, M.

AU - Serita, R.

AU - Kotani, T.

AU - Kotake, Y.

AU - Morisaki, H.

AU - Ochiai, R.

AU - Takeda, J.

PY - 2000

Y1 - 2000

N2 - We examined the alterations of peripheral vascular responses following ischemic insult during perioperative period of esophagectomy. Increase of palm blood flow after vascular occlusion, i.e., reactive hyperemia (RH), measured by near-infrared spectroscopy (NIRS) was employed to assess forearm vascular responses. The measurements of RH were performed in esophagectomized patients (n=12) before induction of anesthesia and postoperatively until the next day of extubation in comparison with normal volunteers (n=11). After esophagectomy, the RH, which was comparable with those in volunteers, was depressed by 50% on 1 POD, and did not recover until the third POD. In particular, patients receiving laparoscopy-assisted surgery showed bess decrease of RH than those receiving the standard open laparotomy. These results suggest that vascular responses to increase blood flow against ischemic insult is depressed following esophagectomy.

AB - We examined the alterations of peripheral vascular responses following ischemic insult during perioperative period of esophagectomy. Increase of palm blood flow after vascular occlusion, i.e., reactive hyperemia (RH), measured by near-infrared spectroscopy (NIRS) was employed to assess forearm vascular responses. The measurements of RH were performed in esophagectomized patients (n=12) before induction of anesthesia and postoperatively until the next day of extubation in comparison with normal volunteers (n=11). After esophagectomy, the RH, which was comparable with those in volunteers, was depressed by 50% on 1 POD, and did not recover until the third POD. In particular, patients receiving laparoscopy-assisted surgery showed bess decrease of RH than those receiving the standard open laparotomy. These results suggest that vascular responses to increase blood flow against ischemic insult is depressed following esophagectomy.

UR - http://www.scopus.com/inward/record.url?scp=0033791724&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0033791724&partnerID=8YFLogxK

M3 - Article

C2 - 11075554

VL - 49

SP - 1082

EP - 1087

JO - Japanese Journal of Anesthesiology

JF - Japanese Journal of Anesthesiology

SN - 0021-4892

IS - 10

ER -