#19 CLII MM

Rating: 2

Notes for Improvement:
Outline form needs to be narrow than what you have right now, the isthmus width should be only be made 1mm. You need to look at how your buccal and lingual extensions need to be narrow as well (video down below). The gingival floor needs to go down to get a good clearance.

The prep needs to follow the long axis of the crown. Please review the basic hand rests:https://members.internationaldentistcentral.com/lessons/using-the-handpiece-correctly/ to help you prevent the bur from slipping.

Relevant Tutorials:

[s3mediastream]s3streamingvideo,Approaching Class II Techniques,3,0,0,Common-Mistakes+approaching-class-2-techniques-3-16-15.mp4,,3600,,,internationaldentistcentral.com,top-left,,no,600,350,yes,bottom,,,,,no,no,no,internationaldentistcentral,0[/s3], [s3mediastream]s3streamingvideo,Measuring Isthmus Width,21,0,0,Common-Mistakes+Measuring_isthmus_width.mp4,,3600,,,internationaldentistcentral.com,top-left,,no,600,350,yes,bottom,,,,,no,no,no,internationaldentistcentral,0[/s3], [s3mediastream]s3streamingvideo,Closed Contacts,35,0,0,Common-Mistakes+cavity_closed_contacts.mp4,,3600,,,,bottom-left,,no,600,350,yes,bottom,,,#666,,no,no,no,internationaldentistcentral,0[/s3], [s3mediastream]s3streamingvideo,90 Degree Exit Angle and Reverse S Curve,66,0,0,Common-Mistakes+ninety_degree_exitangle_and_reverse_s_curve.mp4,,3600,,,internationaldentistcentral.com,top-left,,no,600,350,yes,bottom,,,#666,,no,no,no,internationaldentistcentral,0[/s3], [s3mediastream]s3streamingvideo,330 Bur and Long Axis and Convergence,70,0,0,Common-Mistakes+330_bur_long_axis_and_convergence.mp4,,3600,,,internationaldentistcentral.com,top-left,,no,600,350,yes,bottom,,,#666,,no,no,no,internationaldentistcentral,0[/s3]

[s3mediastream]s3streamingvideo,B&L Groove Extensions,4,0,0,Common-Mistakes+b_l_groove_extensions.mp4,,3600,,,internationaldentistcentral.com,top-left,,no,600,350,yes,bottom,,,,,no,no,no,internationaldentistcentral,0[/s3], [s3mediastream]s3streamingvideo,Lingual Tilt in Cavity Preparation,16,0,0,Common-Mistakes+lingual_tilt.mp4,,3600,,,internationaldentistcentral.com,top-left,,no,600,350,yes,bottom,,,#666,,no,no,no,internationaldentistcentral,0[/s3], [s3mediastream]s3streamingvideo,Flowy outline for lower molars,37,0,0,Common-Mistakes+flowy_outline.mp4,,3600,,,internationaldentistcentral.com,top-left,,no,600,350,yes,bottom,,,#666,,no,no,no,internationaldentistcentral,0[/s3]

Comments

  1. simoh

    Good morning Dr. Mike,

    Thank so much for the feedback. It was really informative and productive. I will try to implement all points in my cavity preparations. Thank you so much. I have started watching the videos you referred to improve my skills.

    Thank you again.

    Regards,
    Simoh