None listed
Conditions
Interventions
Procedure/Surgery : Following induction of general anesthesia, radial arterial catheterization was performed. With the arm in supination, the wrist was extended over a roll with the hand dorsiflexed a
no local anesthetic was administered prior to catheterization. The puncture needle was inserted with the bevel facing upward in the bevel-up group, and downward in the bevel-down group. When the needl
Sponsors
Seoul National University Bundang Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Patients with an American Society of Anesthesiologists physical status score between I?III, and who required radial arterial catheterization for continuous blood pressure monitoring under general anesthesia.
Exclusion criteria
Exclusion criteria: Patients with a history of atherosclerosis, hemorrhagic shock, morbid obesity, Raynaud’s disease, or peripheral vascular disease were excluded.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The success rate for the first cannulation attempt | — |
Secondary
| Measure | Time frame |
|---|---|
| Insertion time;Complications such as hematoma, edema, vasospasm, and thrombosis | — |
Countries
Korea, Republic of
Contacts
Public ContactByung-Gun Kim
Inha University Hospital
Outcome results
None listed