Nerve block
Conditions
Interventions
Ultrasound observation group:High frequency linear array probe, the patient is placed in a supine position, the probe is placed along the sagittal position, and gradually scanned from top to bottom an
Sponsors
The Second Affiliated Hospital of Anhui Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: Selected chest surgery patients aged 18-80, ASA grade I-II
Exclusion criteria
Exclusion criteria: Local lesions, infections, pregnancy/lactation, allergies to ultrasound coupling agents.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| T5 horizontal vertical spine muscle in-plane and out of plane ultrasound images;T5 level anterior serratus muscle in-plane and out of plane ultrasound images;T5 horizontal thoracic paravertebral plane in and out of plane ultrasound images; | — |
Secondary
| Measure | Time frame |
|---|---|
| Gender;Age;height;weight; | — |
Countries
China
Contacts
Public ContactLi Rui
Department of Anesthesiology and Perioperative Medicine, the Second Affiliated Hospital of Anhui Medical University
Outcome results
None listed