Solid test meal to measure the gastric emptying with magnetogastrography

被引：0
|
作者：
Reynaga-Ornelas, M. G. [1 ]
De la Roca-Chiapas, J. M. [1 ]
Cordova-Fraga, T. [1 ]
Bernal, J. J. [1 ]
Sosa, M. [1 ]
机构：
[1] Univ Guanajuato, Fac Med, Leon, Gto, Mexico
来源：
MEDICAL PHYSICS | 2008年 / 1032卷
关键词：
solid test meal; gastric emptying; magnetogastrography;
D O I：
暂无
中图分类号：
R-3 [医学研究方法]; R3 [基础医学];
学科分类号：
1001 ;
摘要：
The gastric emptying is the time of evacuating the food ingested from the stomach to the duodenum in a controlled rate. Diverse studies express the results of the gastric emptying in form of half-time (t (1/2)). The Magnetogastrography (MGG) is a biomagnetic technique that has the advantage of not being invasive, radiation free and does not interfere with the privacy of the subject. The objective was to analyze the magnetic signal of magnetic tracers mixed in a solid food to measure gastric emptying using Magnetogastrography. The ingested test meal displayed a magnetic signal, which served to obtain the signal registered by the fluxgate and the peristaltic contractions could be calculated while the stomach was emptying. The solid food product developed results to work satisfactorily in magnetogastrography.
引用
收藏
页码：246 / 248
页数：3
相关论文
共 50 条
  • [1] GASTRIC-EMPTYING OF A SOLID MEAL
    MANNELL, A
    ESSER, JD
    SOUTH AFRICAN MEDICAL JOURNAL, 1984, 66 (10): : 374 - 376
  • [2] GASTRIC SCINTIGRAPHY TO MEASURE EMPTYING OF A PHYSIOLOGIC MIXED SOLID-LIQUID MEAL
    FISHER, RS
    MALMUD, LS
    BANDINI, P
    APPLEGATE, G
    ROCK, E
    DIGESTIVE DISEASES AND SCIENCES, 1980, 25 (09) : 717 - 717
  • [3] Solid-Meal Gastric Emptying Study
    Thomas, Kathy S.
    Farrell, Mary Beth
    JOURNAL OF NUCLEAR MEDICINE TECHNOLOGY, 2019, 47 (02) : 127 - 128
  • [4] Gastric emptying of liquid and solid meals at various temperaturesEffect of meal temperature for gastric emptying
    Yuko Mishima
    Yuji Amano
    Yoshiko Takahashi
    Yoshiyuki Mishima
    Nobuyuki Moriyama
    Tatsuya Miyake
    Norihisa Ishimura
    Shunji Ishihara
    Yoshikazu Kinoshita
    Journal of Gastroenterology, 2009, 44 : 412 - 418
  • [5] Simultaneous assessment of gastric accommodation and emptying of a solid meal: A new scintigraphic test.
    Maurer, AH
    Simonian, HP
    Kantor, S
    Knight, LC
    Megalooikonomou, V
    Fisher, RS
    Parkman, HP
    JOURNAL OF NUCLEAR MEDICINE, 2003, 44 (05) : 93P - 93P
  • [6] Magnetogastrography (MGG) reproducibility assessments of gastric emptying on healthy subjects
    de la Roca-Chiapas, J. M.
    Cordova, T.
    Hernandez, E.
    Solorio, S.
    Solis, S.
    Sosa, M.
    PHYSIOLOGICAL MEASUREMENT, 2007, 28 (02) : 175 - 183
  • [7] Scintigraphy vs. mechanical magnetogastrography: gastric emptying analysis
    De la Roca-Chiapas, J. M.
    Cordova-Fraga, T.
    Reynaga, G.
    Solorio, S.
    Sosa, M.
    Rivera-Cisneros, A. E.
    Bernal, J. J.
    Vargas-Luna, M.
    MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 2010, 48 (07) : 727 - 729
  • [8] THE EFFECT OF SOUP ON THE GASTRIC-EMPTYING OF A SOLID MEAL
    SPIEGEL, TA
    KAPLAN, JM
    ALAVI, A
    APPETITE, 1995, 24 (01) : 94 - 94
  • [9] THE EFFECT OF SOUP ON THE GASTRIC-EMPTYING OF A SOLID MEAL
    SPIEGEL, TA
    ALAVI, A
    KIM, SY
    TSE, K
    MERRY, M
    KAPLAN, JM
    JOURNAL OF NUCLEAR MEDICINE, 1993, 34 (05) : P169 - P170
  • [10] THE INFLUENCE OF TEST MEAL COMPOSITION ON GASTRIC EMPTYING IN MAN
    HENSCHEL, A
    KEYS, A
    STURGEON, AM
    TAYLOR, HL
    AMERICAN JOURNAL OF PHYSIOLOGY, 1947, 149 (01): : 107 - 111
12345