Randomized clinical trial between 2groups,the study group to be injected in the TMJ with injectable platelet rich fibrin with vitamin C and the control group to be injected in the TMJ with injectable platelet rich fibrin alone in management of internal Temporomandibular joint derangement
Randomized clinical trial between 2groups,the study group to be injected in the TMJ with injectable platelet rich fibrin with vitamin C and the control group to be injected in the TMJ with injectable platelet rich fibrin alone in management of internal Temporomandibular joint derangement
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Enrollment
40
addition of vitamin C to IPRF
injection of IPRF alone
Faculty of Dentistry cairo university
Cairo, Egypt
Pain management
Evaluation of pain using VAS pre and post injections
Time frame: at 4;8;12;16 weeks
disc position using MRI
evaluation of disc position pre and post injections
Time frame: at 4;8;12;16 weeks
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