Hi Dr. What's up? Indeed, I faced the same problem in one of my cases.. (wagon wheel effect).. every thing was alright till I reached 17 * 25 NiTi wire.. the upper 2s became with flared crowns, tipped distally.. I did all I know to s solve the problem but it didn't work, torque spring, torque bend, upside down bracket position, Z bend.. change the right bracket to left but with no hope.. the tooth is with normal phisiological movement, good occlusion, enough space mesially and distally.. no sign of ankylosis, the x_ray showed no Pdl widening, radiolusency or change. Please Dr., your kind opinion.
thanks for your effort and time making the video but it's very difficult to understand what exactly are you saying
Hi Dr. What's up?
Indeed, I faced the same problem in one of my cases.. (wagon wheel effect).. every thing was alright till I reached 17 * 25 NiTi wire.. the upper 2s became with flared crowns, tipped distally.. I did all I know to s solve the problem but it didn't work, torque spring, torque bend, upside down bracket position, Z bend.. change the right bracket to left but with no hope..
the tooth is with normal phisiological movement, good occlusion, enough space mesially and distally.. no sign of ankylosis, the x_ray showed no Pdl widening, radiolusency or change.
Please Dr., your kind opinion.
Sir your book of bracket selection is very good...
My teeth 70 can you help sir
Good morning sarkar
very nice, sir can you kindly explain different bracket prescriptions
I will try
Please explain reverse row boat effect
You mean the excessive torque is the cause of wagon wheel effect ?
no excessive force for space closure
Sir kindly make a video tocorrect the rowboatic effect if possible it will b very helpful for us
Please add Drawbridge Effect