Closure of large space｜【Chris Chang Ortho】CC743

[Clinical tip]
This presentation shares three key tips in closing large spaces in the posterior segment. First, place the brackets in a mesial-down position. Second, lower the friction by not bonding the last tooth. Third, apply buccal-lingual mechanics to close the space.
本篇報告分享了關閉後牙大空間的三個秘訣。第一，將矯正器以mesial-down的方式黏著。第二，讓最後一顆牙不黏矯正器，減低摩擦力。最後，使用buccal-lingual mechanics來關閉空間。

[@user-bi1kk2qw2d]

Buena solución del casó gracias Dr

[@gerardolaverianoalfaro342]

Exelente trabajo

[@tatisebuguero3578]

Thank you

[@komronbeksotliqov1166]

Thanks❤❤❤

[@user-ft5nf9pn2v]

Amazing video.. thank you so much Dr.
kindly, what is your camouflage treatment of sever CL 2, sever deep bite nearly 12 mm with small mandible in patient of 25 years old, refuses tads and the surgical interference?

[@subhash7408]

Dr Chris love ur music. .it would have better if you could change new top music then older one. ❤

[@mademoiselle8501]

How long did the patient see the results? Amazing dr’s 👏👏

[@sonnguyen5824]

32 months

[@Junebug2908]

How old is the patient and how many months this took

[@nike319546]

If tooth 36 is healthy, would you extract it ?

[@jaden9099]

Thanks! But why didn't you bond molars in the crowding relief stage?

[@abdulrafayshaikh1877]

Hello

[@broker3048]

TMJ left the chat....

[@user-wq8gi8qy3q]

What do you mean?

[@broker3048]

@@user-wq8gi8qy3q hey, so in this particular video they dont show the mandibular position indicator or short MPI which is mandatory to check if the tooth guided bite fits the Joint guided bite. In other words just shifting teeth into visually correct position without checking the MPI can lead to Resorption of the condyles leading to heavy jaw problems in later age.

[@broker3048]

@@user-wq8gi8qy3q The Mandibular Position Indicator (MPI) is a device used in orthodontics and dentistry to measure the positional relationship between the mandible (lower jaw) and the maxilla (upper jaw). This tool is typically used in temporomandibular joint (TMJ) diagnostics and treatment, as well as in orthodontic and prosthodontic cases to assess how the mandible moves relative to the maxilla.
Key Uses of the Mandibular Position Indicator:
Orthodontic Treatment Planning: It helps orthodontists assess and plan treatments that require adjustments in the bite or jaw position, especially in cases where there’s mandibular deviation or malocclusion. MPI can provide accurate data on mandibular positions during different movements (such as opening, closing, and lateral movements), which is critical for designing orthodontic appliances or interventions.