| Item type |
デフォルトアイテムタイプ_（フル）(1) |
| 公開日 |
2023-03-18 |
| タイトル |
|
|
タイトル |
Evaluation of Risk of Injury by Extravasation of Hyperosmolar and Vasopressor Agents in a Rat Model |
|
言語 |
en |
| 作成者 |
Shibata, Yuuka
Sagara, Yumeka
Tokooji, Tomoharu
Taogoshi, Takanori
Tanaka, Maiko
Hide, Michihiro
Matsuo, Hiroaki
|
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利情報 |
|
|
権利情報 |
© 2018 The Pharmaceutical Society of Japan |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
extravasation |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
vasopressor |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
hyperosmolar |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
noncytotoxic |
| 主題 |
|
|
主題Scheme |
NDC |
|
主題 |
490 |
| 内容記述 |
|
|
内容記述 |
Inadvertent leakage of noncytotoxic agents causes severe tissue injury. In this study, we macroscopically and histopathologically evaluated the extent of skin injury caused by extravasation of hyperosmolar or vasopressor agents in rats. Rats were intradermally administered saline (100 µL), the hyperosmolar agents mannitol (5–20 mg/100 µL) and glucose (5–50 mg/100 µL), or the vasopressors dopamine (2 mg/100 µL), adrenaline (0.1 mg/100 µL), and noradrenaline (0.1 mg/100 µL). Lesion size (erythema, induration, ulceration, and necrosis) was monitored after agent injection. Skin tissue biopsies were evaluated at 24 h after agent injection. Mannitol and glucose induced severe lesions in a concentration (and osmolarity)-dependent manner. Mannitol and glucose at 10–20% (w/v) induced inflammation, and lesions healed within 3–6 d. In contrast, ≥25% (w/v) glucose elicited severe skin lesions with ulceration and necrosis within 24 h, which healed gradually 16–22 d after injection. The severity of extravasation injury caused by vasopressors varied. Adrenaline and noradrenaline induced severe injury with ulceration and necrosis, which healed over 23.3 and 18.3 d, respectively. In contrast, dopamine induced erythema and induration, and damage duration was only 5.7 d. In conclusion, mannitol and glucose at osmolarities of 549–1098 and 833–1110 mOsm/L, respectively, can be classified as “irritants," while ≥1388 mOsm/L glucose can be classified as a “vesicant." As for vasopressors, adrenaline and noradrenaline can be classified as “vesicants" whereas dopamine can be classified as an “irritant." |
|
言語 |
en |
| 出版者 |
|
|
出版者 |
The Pharmaceutical Society of Japan |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 関連情報 |
|
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.1248/bpb.b18-00105 |
| 関連情報 |
|
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
https://doi.org/10.1248/bpb.b18-00105 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0918-6158 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
1347-5215 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA10885497 |
| 開始ページ |
|
|
開始ページ |
951 |
| 書誌情報 |
Biological and Pharmaceutical Bulletin
Biological and Pharmaceutical Bulletin
巻 41,
号 6,
p. 951-956,
発行日 2018-06-01
|
| 旧ID |
47063 |
BiolPhamBull_41_951.pdf (4.1 MB)
