Spread of dye after Ultrasound-
Conditions
Interventions
by Maxillary nerve block nerve block under ultrasound guided on side of the head. Ultrasound machine we use C35 curved arrey ultrasound probe with Sonosite X-
Washington) portable ultrasound unit.
Dissection is performed within few minutes after injection of dye for a spread of dye to Maxillary nerve and branch.
Treatment
Untrasound-
guided Maxillary nerve block in Soft cadaver
Sponsors
Reseach Affairs Faculty of medicine, Chulalongkorn University
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: Soft cadaver over 18 year old that has been devoted to Chulalongkorn University.
Exclusion criteria
Exclusion criteria: Soft cadaver with history of facial surgery
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Spread of dye to Maxillary nerve and branch No Successful of dye injectate through Pterygopalatine fossa to Maxillary nerve and branch,Spread of dye to Manidibular nerve and branch No Successful of dye injectate to Mandibular nerve and branch | — |
Secondary
| Measure | Time frame |
|---|---|
| No spread of dye to vascular structure or other nerve No can't see dye injectate to vascular structure or other nerve | — |
Countries
Thailand
Contacts
Public ContactWireena Kampitak
unaffiliated
Outcome results
None listed