Abstract
An attempt was made to establish a new method that eliminates the correction factors in incubation time and temperature of T3 resin sponge uptake test. Each pooled serum in three different states of thyroid function, i.e. hyperthyroid, euthyroid and hypothyroid,was separately incubated for 20, 24 and 28 h with T3 resin sponge either in a cold room at 2 Degree-Sign C, 5 Degree-Sign C or 8 Degree-Sign C, or in a refrigerator adjusted to 5 Degree-Sign C. The T3 uptake values in each pooled serum were not affected by the difference in the temperature and the incubation time in the cold incubation method. Applicability of the present method (using refrigerator) was examined in about 200 cases of different states of thyroid function. The values obtained by the strictly controlled conventional method (25 Degree-Sign C, 1 h) showed a good correlation with those obtained by the new method. In cases of hypothyroidal state the present method yielded a wider range of uptake values than the conventional one, and hence provided a better method of distinguishing thyroidal function. (author)
Tsuchiya, T.;
[1]
Takino, H.;
Kurata, K.;
Wakebayashi, T.;
[2]
Ito, K.;
Nishikawa, T.;
Ino, E.;
[3]
Momotani, N.
[4]
- National Institute of Radiological Sciences, Chiba (Japan)
- Dainabot Radioisotope Laboratory, Ltd, Tokyo (Japan)
- Ito Hospital, Tokyo (Japan)
- Dept. of Internal Medicine, Keio University Medical School, Tokyo (Japan)
Citation Formats
Tsuchiya, T., Takino, H., Kurata, K., Wakebayashi, T., Ito, K., Nishikawa, T., Ino, E., and Momotani, N.
Studies on the Cold Incubation Method in the {sup 131}I-T3 Resin Sponge Uptake Test.
IAEA: N. p.,
1970.
Web.
Tsuchiya, T., Takino, H., Kurata, K., Wakebayashi, T., Ito, K., Nishikawa, T., Ino, E., & Momotani, N.
Studies on the Cold Incubation Method in the {sup 131}I-T3 Resin Sponge Uptake Test.
IAEA.
Tsuchiya, T., Takino, H., Kurata, K., Wakebayashi, T., Ito, K., Nishikawa, T., Ino, E., and Momotani, N.
1970.
"Studies on the Cold Incubation Method in the {sup 131}I-T3 Resin Sponge Uptake Test."
IAEA.
@misc{etde_22205114,
title = {Studies on the Cold Incubation Method in the {sup 131}I-T3 Resin Sponge Uptake Test}
author = {Tsuchiya, T., Takino, H., Kurata, K., Wakebayashi, T., Ito, K., Nishikawa, T., Ino, E., and Momotani, N.}
abstractNote = {An attempt was made to establish a new method that eliminates the correction factors in incubation time and temperature of T3 resin sponge uptake test. Each pooled serum in three different states of thyroid function, i.e. hyperthyroid, euthyroid and hypothyroid,was separately incubated for 20, 24 and 28 h with T3 resin sponge either in a cold room at 2 Degree-Sign C, 5 Degree-Sign C or 8 Degree-Sign C, or in a refrigerator adjusted to 5 Degree-Sign C. The T3 uptake values in each pooled serum were not affected by the difference in the temperature and the incubation time in the cold incubation method. Applicability of the present method (using refrigerator) was examined in about 200 cases of different states of thyroid function. The values obtained by the strictly controlled conventional method (25 Degree-Sign C, 1 h) showed a good correlation with those obtained by the new method. In cases of hypothyroidal state the present method yielded a wider range of uptake values than the conventional one, and hence provided a better method of distinguishing thyroidal function. (author)}
place = {IAEA}
year = {1970}
month = {Feb}
}
title = {Studies on the Cold Incubation Method in the {sup 131}I-T3 Resin Sponge Uptake Test}
author = {Tsuchiya, T., Takino, H., Kurata, K., Wakebayashi, T., Ito, K., Nishikawa, T., Ino, E., and Momotani, N.}
abstractNote = {An attempt was made to establish a new method that eliminates the correction factors in incubation time and temperature of T3 resin sponge uptake test. Each pooled serum in three different states of thyroid function, i.e. hyperthyroid, euthyroid and hypothyroid,was separately incubated for 20, 24 and 28 h with T3 resin sponge either in a cold room at 2 Degree-Sign C, 5 Degree-Sign C or 8 Degree-Sign C, or in a refrigerator adjusted to 5 Degree-Sign C. The T3 uptake values in each pooled serum were not affected by the difference in the temperature and the incubation time in the cold incubation method. Applicability of the present method (using refrigerator) was examined in about 200 cases of different states of thyroid function. The values obtained by the strictly controlled conventional method (25 Degree-Sign C, 1 h) showed a good correlation with those obtained by the new method. In cases of hypothyroidal state the present method yielded a wider range of uptake values than the conventional one, and hence provided a better method of distinguishing thyroidal function. (author)}
place = {IAEA}
year = {1970}
month = {Feb}
}