Postherpetic Neuralgia
Conditions
Interventions
TPVB with 3ml/L:Continuous ultrasound-guided thoracic paravertebral block(3ml/L), and MRI was applied.
TPVB with 5ml/L:Continuous ultrasound-guided thoracic paravertebral block(5ml/L), and MRI was applied.
TPVB with 7ml/L:Continuous ultrasound-guided thoracic paravertebral block(7ml/L), and MRI was applied.
Sponsors
Shanghai East Hospital, Tongji University School of Medicine
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: age?=18 years and =80 years diagnosed with thoracic Postherpetic Neuralgia based on the diagnostic criteria
Exclusion criteria
Exclusion criteria: Patients with abnormal spinal anatomy or paravertebral structures indicated by physical or imaging examinations. Patients who have undergone paravertebral treatment or spinal surgery. Patients with drug allergies used in this study; Combined systemic diseases, such as systemic infections, tumors, hematological disorders, severe heart, lung, liver, kidney dysfunction, coagulation disorders, etc; Individuals with skin damage or local infection at the puncture site; claustrophobia Patients (including accompanying family members) who have installed or carried the following items and devices in their bodies, including: pacemakers, defibrillators, heart stents, artificial heart valves, metal clips after aneurysm surgery, drug infusion devices implanted in the body, any electronic devices implanted in the body, divine meridian stimulators, bone growth stimulators, any other type of biological stimulators, endovascular embolization coils, filters, inferior vena cava filters Electrocardiogram monitoring devices, metal sutures, presence of bullets, fragments or iron particles in the body, fixation of steel plates, screws, screws, artificial limbs or joints, penile prostheses, hearing aids, cochlear implants, middle ear implants, intraocular metal foreign bodies, artificial eyes, removable dentures, dental braces, and implants in the head and face after fracture surgery. Patients who are unable to cooperate with the examination. Patients who are unable to undergo nerve block or magnetic resonance imaging due to combined psychological and psychological factors or other reasons
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The spread of medication; | — |
Secondary
| Measure | Time frame |
|---|---|
| Pain Accessment;The spread of sensory block;Mood Accessment;Sleep quality Accessment;Clinical efficacy;Safty Accessment;The success rate of block; | — |
Countries
China
Contacts
Public ContactXiangrui Wang
Shanghai East Hospital, Tongji University School of Medicine
Outcome results
None listed