Impedance Level

14,000,000 Leading Edge Experts on the ideXlab platform

Scan Science and Technology

Contact Leading Edge Experts & Companies

Scan Science and Technology

Contact Leading Edge Experts & Companies

The Experts below are selected from a list of 28014 Experts worldwide ranked by ideXlab platform

Jongsun Rew - One of the best experts on this subject based on the ideXlab platform.

  • utility of baseline Impedance Level measurement in patients with gastroesophageal reflux symptoms
    Scandinavian Journal of Gastroenterology, 2016
    Co-Authors: Bansuk Kim, Seonyoung Park, Duhyun Lee, Eunae Cho, Chunghwan Jun, Changhwan Park, Hyunsoo Kim, Sungkyu Choi, Jongsun Rew
    Abstract:

    AbstractObjective. Twenty-four-hour multichannel intraluminal Impedance (MII) and pH monitoring is used for detecting reflux episodes in patients with gastroesophageal reflux (GER) disease. However, the clinical significance of baseline Impedance Levels (BILs) has not been well studied. We aimed to evaluate whether BILs are related to various reflux events or acid-related parameters and to determine whether BILs during specific intervals could be substituted for 24-h BILs. Material and methods. One-hundred forty-two patients GER symptoms underwent 24-h pH/Impedance monitoring. We measured pH [(5 cm above the low esophageal sphincter (LES)] and BILs from three sites (3, 5, and 15 cm above the LES). Results. Eighty-one subjects (57.0%) were diagnosed with gastroesophageal reflux disease, and 53 (37.3%) had acid reflux and 28 (19.7%) had nonacid reflux. The 24-h BILs at distal sites were lower in the “reflux” group than in the “no reflux” group (p < 0.001) and lower in the “acid reflux” group than in the “no...

Bansuk Kim - One of the best experts on this subject based on the ideXlab platform.

  • utility of baseline Impedance Level measurement in patients with gastroesophageal reflux symptoms
    Scandinavian Journal of Gastroenterology, 2016
    Co-Authors: Bansuk Kim, Seonyoung Park, Duhyun Lee, Eunae Cho, Chunghwan Jun, Changhwan Park, Hyunsoo Kim, Sungkyu Choi, Jongsun Rew
    Abstract:

    AbstractObjective. Twenty-four-hour multichannel intraluminal Impedance (MII) and pH monitoring is used for detecting reflux episodes in patients with gastroesophageal reflux (GER) disease. However, the clinical significance of baseline Impedance Levels (BILs) has not been well studied. We aimed to evaluate whether BILs are related to various reflux events or acid-related parameters and to determine whether BILs during specific intervals could be substituted for 24-h BILs. Material and methods. One-hundred forty-two patients GER symptoms underwent 24-h pH/Impedance monitoring. We measured pH [(5 cm above the low esophageal sphincter (LES)] and BILs from three sites (3, 5, and 15 cm above the LES). Results. Eighty-one subjects (57.0%) were diagnosed with gastroesophageal reflux disease, and 53 (37.3%) had acid reflux and 28 (19.7%) had nonacid reflux. The 24-h BILs at distal sites were lower in the “reflux” group than in the “no reflux” group (p < 0.001) and lower in the “acid reflux” group than in the “no...

Changhwan Park - One of the best experts on this subject based on the ideXlab platform.

  • utility of baseline Impedance Level measurement in patients with gastroesophageal reflux symptoms
    Scandinavian Journal of Gastroenterology, 2016
    Co-Authors: Bansuk Kim, Seonyoung Park, Duhyun Lee, Eunae Cho, Chunghwan Jun, Changhwan Park, Hyunsoo Kim, Sungkyu Choi, Jongsun Rew
    Abstract:

    AbstractObjective. Twenty-four-hour multichannel intraluminal Impedance (MII) and pH monitoring is used for detecting reflux episodes in patients with gastroesophageal reflux (GER) disease. However, the clinical significance of baseline Impedance Levels (BILs) has not been well studied. We aimed to evaluate whether BILs are related to various reflux events or acid-related parameters and to determine whether BILs during specific intervals could be substituted for 24-h BILs. Material and methods. One-hundred forty-two patients GER symptoms underwent 24-h pH/Impedance monitoring. We measured pH [(5 cm above the low esophageal sphincter (LES)] and BILs from three sites (3, 5, and 15 cm above the LES). Results. Eighty-one subjects (57.0%) were diagnosed with gastroesophageal reflux disease, and 53 (37.3%) had acid reflux and 28 (19.7%) had nonacid reflux. The 24-h BILs at distal sites were lower in the “reflux” group than in the “no reflux” group (p < 0.001) and lower in the “acid reflux” group than in the “no...

Seonyoung Park - One of the best experts on this subject based on the ideXlab platform.

  • utility of baseline Impedance Level measurement in patients with gastroesophageal reflux symptoms
    Scandinavian Journal of Gastroenterology, 2016
    Co-Authors: Bansuk Kim, Seonyoung Park, Duhyun Lee, Eunae Cho, Chunghwan Jun, Changhwan Park, Hyunsoo Kim, Sungkyu Choi, Jongsun Rew
    Abstract:

    AbstractObjective. Twenty-four-hour multichannel intraluminal Impedance (MII) and pH monitoring is used for detecting reflux episodes in patients with gastroesophageal reflux (GER) disease. However, the clinical significance of baseline Impedance Levels (BILs) has not been well studied. We aimed to evaluate whether BILs are related to various reflux events or acid-related parameters and to determine whether BILs during specific intervals could be substituted for 24-h BILs. Material and methods. One-hundred forty-two patients GER symptoms underwent 24-h pH/Impedance monitoring. We measured pH [(5 cm above the low esophageal sphincter (LES)] and BILs from three sites (3, 5, and 15 cm above the LES). Results. Eighty-one subjects (57.0%) were diagnosed with gastroesophageal reflux disease, and 53 (37.3%) had acid reflux and 28 (19.7%) had nonacid reflux. The 24-h BILs at distal sites were lower in the “reflux” group than in the “no reflux” group (p < 0.001) and lower in the “acid reflux” group than in the “no...

Duhyun Lee - One of the best experts on this subject based on the ideXlab platform.

  • utility of baseline Impedance Level measurement in patients with gastroesophageal reflux symptoms
    Scandinavian Journal of Gastroenterology, 2016
    Co-Authors: Bansuk Kim, Seonyoung Park, Duhyun Lee, Eunae Cho, Chunghwan Jun, Changhwan Park, Hyunsoo Kim, Sungkyu Choi, Jongsun Rew
    Abstract:

    AbstractObjective. Twenty-four-hour multichannel intraluminal Impedance (MII) and pH monitoring is used for detecting reflux episodes in patients with gastroesophageal reflux (GER) disease. However, the clinical significance of baseline Impedance Levels (BILs) has not been well studied. We aimed to evaluate whether BILs are related to various reflux events or acid-related parameters and to determine whether BILs during specific intervals could be substituted for 24-h BILs. Material and methods. One-hundred forty-two patients GER symptoms underwent 24-h pH/Impedance monitoring. We measured pH [(5 cm above the low esophageal sphincter (LES)] and BILs from three sites (3, 5, and 15 cm above the LES). Results. Eighty-one subjects (57.0%) were diagnosed with gastroesophageal reflux disease, and 53 (37.3%) had acid reflux and 28 (19.7%) had nonacid reflux. The 24-h BILs at distal sites were lower in the “reflux” group than in the “no reflux” group (p < 0.001) and lower in the “acid reflux” group than in the “no...