An Alternate, Egg-Free Radiolabeled Meal Formulation for Gastric-Emptying Scintigraphy

被引：1

作者：

Garrigue, Philippe ^{[1
,2
,3
]}

Bodin-Hullin, Aurore ^{[1
]}

Gonzalez, Sandra ^{[4
]}

Sala, Quentin ^{[4
]}

Guillet, Benjamin ^{[1
,2
,3
]}

机构：

[1] Hop Nord Marseille, APHM, Serv Radiopharm, Marseille, France

[2] Aix Marseille Univ, INSERM, UMR S 1076, Marseille, France

[3] Aix Marseille Univ, CERIMED, Marseille, France

[4] Hop Nord Marseille, APHM, Serv Med Nucl, Marseille, France

来源：

CLINICAL NUCLEAR MEDICINE | 2017年 / 42卷 / 07期

关键词：

gastroparesis; gastric-emptying scintigraphy; eggs alternative; Tc-99m;

D O I：

10.1097/RLU.0000000000001658

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

Tc-99m-radiolabeled scrambled eggs (SEs) are most often used as the ingested solid phase for gastric-emptying scintigraphy, leading egg-reluctant patients to avoid the examination. We formulated and validated 2 egg-free alternate meals, in the absence of any commercialized formulation: chocolate mug cake (MC) and scrambled tofu (ST). Six healthy volunteers underwent gastric-emptying scintigraphy after ingesting Tc-99m-radiolabeled MC, ST, or SE. Gastric retention indexes did not change significantly between formulations (% of overtime variation to SE: MC 7.75% +/- 7.1%, ST 7.17% +/- 5.8%; P = 0.6618, not statistically significant), suggesting MC and ST as interesting egg-free alternatives.

引用

页码：540 / 541

页数：2

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