| Autor: |
Jongyoon Baek, Bum Soo Kim, Hwarim Yu, Hyuckgoo Kim, Chaeseok Lim, Sun Ok Song |
| Jazyk: |
English<br />Korean |
| Rok vydání: |
2018 |
| Předmět: |
|
| Zdroj: |
Yeungnam University Journal of Medicine, Vol 35, Iss 2, Pp 199-204 (2018) |
| Druh dokumentu: |
article |
| ISSN: |
2384-0293 |
| DOI: |
10.12701/yujm.2018.35.2.199 |
| Popis: |
Background The authors have performed ultrasound-guided stellate ganglion block (SGB) in our clinic using a lateral paracarotid approach at the level of the 6th cervical vertebra (C6). Although SGB at C6 is a convenient and safe method, there are ongoing concerns about the weak effect of sympathetic blockade in the ipsilateral upper extremity. Therefore, ultrasound-guided SGB was attempted using a lateral paracarotid approach at the level of the 7th cervical vertebra (C7). This prospective study aimed to compare changes in skin temperature after SGB was performed at C6 and C7, and to introduce a lateral paracarotid approach for SGB. Methods Thirty patients underwent SGB twice: once at C6 and once at C7. For every SGB, the skin temperature of the patient’s hypothenar area was measured for 15 min at 1-min intervals. Skin temperatures before and after SGB and side effects were compared between C6 and C7 groups. Results The temperature of the upper extremity increased after SGB was performed at C6 and C7. There were significant differences between mean pre-SGB and the largest increases in post-SGB temperatures (0.50±0.38℃ and 1.41±0.68℃ at C6 and C7, respectively; p1℃) were found in 5/30 (16.7%) and 24/30 (80%) cases for C6 and C7, respectively (p0.05). Conclusion The lateral paracarotid approach using out-of-plane needle insertion for ultrasound-guided SGB performed at C7 was feasible and more effective at elevating skin temperature in the upper extremity than SGB at C6. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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