Taken from Jaw Hacks Chat #11 w/ Dr. Joseph Yousefian: https://youtu.be/uhSnle3QNPo 1-on-1 Chat with Ron https://jawhacks.com/chats Ron's Favorite Mewing Gum https://jawhacks.com/products *Ron receives a commission if you buy through this link. Thanks for the support. DR. YOUSEFIAN KEY TERMINOLOGY DAME (Distraction Assisted Mandibular Expansion) = mandibular distraction similar to MSDO MANE (Micro-implant Assisted Nasomaxillary Expansion) = maxillary distraction similar to MSE DONE (Distraction Osteogenesis Nasomaxillary Expansion) = MSE-like expander that also does dentoalveolar advancement ApnoMed - Dr. Yousefian’s company (which develops his proprietary appliances) ApnoTX - sleep apnea appliance designed for use during skeletal expansion ApnoDent - more basic sleep apnea appliance ... https://www.youtube.com/watch?v=Gs2-Bqk9JI0

Dr. Marianna Evans is a Renowned Airway Orthodontist & Periodontist who is coming on JawHacks for the second time to discuss whether parallel maxillary expansion, as opposed to anterior, conical maxillary expansion, can only be achieved through the Kasey Li's EASE (Endoscopically-Assisted Surgical Expansion). How does founder Won Moon's traditional MSE measure up to the newer Custom MARPEs? Are surgical assists necessary, or even desirable? Do patients have different anatomies, and need different types of expansion? All of that and more will be discussed in this JawCast! NEW Discord Server https://discord.gg/3WcG9caWAd JawHacks Links https://linktr.ee/jawhacks Ron's Favorite Mewing Gum https://jawhacks.com/products Ron receives a commission if you buy through this link. Thanks for the support. TIMESTAMPS: 0:00:00 Introduction 00:03:39 Dr. Evans Agrees There's a Decent Argument For Posterior Expansion, But Says it's Only Theory Due to Lack of Evidence 00:04:31 Differing Anatomies, Differing Types of Expansion 00:09:39 3D Modelling of Each Type of Expansion - Theoretical or Accurate? 00:12:54 The Argument For EASE 00:17:44 Dr. Evans Explains The Reality of EASE 00:20:29 What is & isn't Custom MARPE 00:23:10 Dr. Evans Prefers Screws Placed Parallel to The Midpalatal Suture 00:25:26 Why Dr. Evans Doesn't Do PIEZO 00:31:01 Significance of the Pterygomaxillary Suture? 00:32:41 Pterygomaxillary Suture Must Open in order to get Posterior Expansion 00:34:03 Releasing The Pterygomaxillary Suture 00:35:09 What is the Two Pen Approach? 00:35:58 Most Significant Resistance is Through the Vomer Bone - Using Two Pen Approach to Split it 00:40:40 Dr. Evans Achieving Parallel Splits Without Surgery 00:48:06 Dr. Evans Opinion: More Research & Knowledge is Required To Compare Expansion Techniques 00:52:14 Isn't PIEZO Minimally Invasive? Ron Practiced PIEZO With Dr. Lipkin and There Wasn't a Drop of Blood 00:53:44 Dr. Evans Says Surgical Assists Should be Avoided Unless Absolutely Necessary 00:56:59 In Defense of PIEZO 00:58:35 Dr. Evan's Beautiful Custom MARPE for Parallel Splitting 01:02:50 True Counterpoint to Anti-Custom MARPE Claims? 01:04:12 Dr. Evans REALLY Wants to Avoid the Potential Complications of Surgical Assists- She Waited 10 Years to Expand Herself Without Surgery 01:05:47 End ... https://www.youtube.com/watch?v=UB6nEJee51Y

Taken from: https://youtu.be/JsuS3G0gzeI 1-on-1 Chat with Ron https://jawhacks.com/chats 0:00 Intro 0:09 Zac hypothesizes that forward head posture is better than military head posture, with the head too far back for most modern people 1:07 People with poor body structure (poor growth) can often improve their health drastically with only conservative measures 1:51 How much is pain related to poor body structure? How much is sleep disordered breathing related to poor structure? Many with no symptoms, no pain, have abnormal imaging results, so how common is the analogous situation of people with poor facial structure being capable of good sleep and a healthy life? 2:56 Zac recommends exhausting all conservative options before surgery Ron's favorite Mewing gum https://jawhacks.com/products Ron receives a commission if you buy through this link. Thanks for the support. Ron's Instagram: https://www.instagram.com/jawhacks/ Ron’s TikTok https://www.tiktok.com/@jawhacks Zac’s website https://zaccupples.com ... https://www.youtube.com/watch?v=vn4xGmXkrsM

... https://www.youtube.com/watch?v=xC_9dZU7goY