Micro generalist
Dentist at Minamiaoyama,tokyo,Japan

Tetsuya Uchiyama

How to manage subgingival caries, which is often difficult to deal with when encountered in clinical practice. He introduced various techniques on how to use a rubber dam to prevent moisture in cases with subgingival caries. The following is a brief explanation of the techniques and gingival restoration that are necessary for crown lengthening.

This video includes all of the following videos from Course14 Inlay.



[#1 About Inlay Treatment]

In the #1 video, he explained inlay treatment, including material selection, treatment of free enamel at the time of formation, and the necessity of rubber dam dam dampening, based on literature and past cases. The video then explains the key points from caries treatment, formation, impression, bonding, setting, and occlusal adjustment using a video under the microscope.



[#2 What is sloped Inlay?]

The #2 video explains the sloped inlay applying the table top veneer concept. The entire process from rubber dam-proofing, caries removal, setting, and occlusal adjustment was explained in the video under the microscope.



[#3 Treatment concept for subgingival caries]

In video #3, he explained how to manage subgingival caries, which is often difficult to deal with when encountered in clinical practice.

He introduced various techniques on how to use a rubber dam to prevent moisture in cases with subgingival caries.

The following is a brief explanation of the techniques and gingival restoration that are necessary for crown lengthening.



[#4 Summary and course preview]

In video #4, he explained the results of the subgingival margin caries procedure described in video #3 with x-rays. After that, he talked about the anterior tooth CAP concept and molar CAP concept in summary.

At the end, Dr. Uchiyama showed us a video introducing the Micro generalist hands on cource for beginners, which will be expanded from next year.

Inlay

How to manage subgingival caries, which is often difficult to deal with when encountered in clinical practice.
He introduced various techniques on how to use a rubber dam to prevent moisture in cases with subgingival caries.
The following is a brief explanation of the techniques and gingival restoration that are necessary for crown lengthening.

#3 Treatment concept for subgingival caries

Management of subgingival caries Video commentary Gingival indentation, caries removal, and septalization

Management of subgingival caries: Formation, Adjustment of provisional, Root canal treatment, Sloped inlay of adjacent teeth

Management of subgingival caries Core construction, sloped inlay of adjacent teeth

Management of subgingival caries Formation, crown lengthening, post-healing reforming

Sloped inlay applies the table top veneer concept. The entire process, including rubber dam-proofing, caries removal, setting, and occlusal adjustment, is explained in the video under the microscope.

Sloped inlay applies the table top veneer concept. The entire process, including rubber dam-proofing, caries removal, setting, and occlusal adjustment, is explained in the video under the microscope.

#2 What is sloped Inlay?

Concept of sloped inlay

Sloped inlay video explanation: removal of caries and immediate dentin sealing　

Sloped inlay video explanation final formation　

Sloped inlay video explanation set

Explain inlay treatment, including material selection, treatment of free enamel at the time of formation, and the necessity of rubber dam dam-proofing, based on literature and past cases. The video then explains the key points from caries treatment, formation, impression, bonding, setting, and occlusal adjustment using a video under the microscope.

Explain inlay treatment, including material selection, treatment of free enamel at the time of formation, and the necessity of rubber dam dam-proofing, based on literature and past cases. The video then explains the key points from caries treatment, formation, impression, bonding, setting, and occlusal adjustment using a video under the microscope.

#1 About Inlay Treatment

About inlay treatment

Concept of zirconia inlay

Basic concept of inlay treatment

Points to note about inlay treatment

Video explanation of inlay bonding

Video commentary on clinical cases from formation to impression　

Video commentary on clinical cases, from setting to occlusal adjustment

This video includes all of the following videos from Course22 BASIC Bonded Restoration -Revised Edition-. [Course22 BASIC Bonded Restoration -Revised Edition-] Composite resin restorations are an effective tool for gaining the trust of patients when successful, as it is a treatment that is performed almost every day in daily clinical practice and is a cosmetic dental procedure that can be performed chairside by the dentist without the help of technicians. Adhesive treatment in dentistry, including composite resin, has evolved remarkably over the past few years with the introduction of many new materials and technologies. Composite resin restorations performed by Dr. Uchiyama have also undergone significant changes since his 2019 lecture.(Course6, Course7, Course8) In this lecture, Dr. Uchiyama will explain the changes in the technique from the past and the points and cautions that are important to know for less invasive and more precise restorative treatment using a microscope. In the case videos, Dr. Uchiyama will explain how to use materials and auxiliary instruments such as clamps, separators, and compression threads, which he actually uses in his clinical practice, through cases of occlusal surfaces, adjacent surfaces, and subgingival caries, which are difficult to approach. He will also discuss the Comprehensive Abutment Procedure and the use of composite resin in inlays and table-top laminate veneers, so this lecture will definitely be useful for your clinical practice from tomorrow. Please watch this lecture. [#1 Advantages of CR Restorations and Future Restorative Treatment] What good can come from focusing on CR restorations? He also explained again about microscopes as a necessary element for high quality restorative treatment. He will discuss the latest findings and techniques of CR restoration, which has undergone many changes in the five years since the last content was published. [#2 Rubber Dam and Consultation] He reviews the advantages of rubber dams, which are also useful in CR restorations, and explains the products used at Micro Dental and how to utilize them. He also introduces the points to keep in mind during the pre-treatment consultation and the knowledge of karyology that should be kept in mind. [#3 Proximal Caries] From here, we will discuss the three most difficult CR restoration patterns (contact, subgingival and occlusal) and advanced cases. First, we will look at contact caries, from the importance of separation from adjacent teeth to each step of cutting and filling, with emphasis on key points. This is a valuable content to see the specific materials and techniques used in the video. [#4 Flowable Resin and Instruments] While showing the treatment of contact caries, he explained the performance of the latest floorable resin on the basis of his paper. Dr. Uchiyama also introduced the other instruments used for filling, which are used by Dr. Uchiyama for precision treatment. The video shows how he performs a series of treatment and explains the treatment to the patient at the end of the treatment. [#5 Cases that are difficult to separate between adjacent teeth and Anterior Teeth Cases] We will discuss the chair, which is important for precise treatment, and look at cases of contact caries that cannot be released and cases of anterior teeth. He explains how to avoid grinding adjacent teeth as much as possible and the CR filling method that minimizes the use of strips and values the original tooth morphology. [#6 Subgingival Caries] This section describes the difficult subgingival caries. The use of a compression cord under a rubber dam makes subgingival treatment possible and prevents pulp extraction and tooth extraction. Again, we have a detailed explanation of the equipment used and the detailed technique. [#7 Occlusal Caries] He talked about the bulk fill resin used in the treatment of occlusal surface caries, as well as the fundamentals, practice, and detailed techniques for creating occlusal surface morphology. Don't miss the video case study of how to create an aesthetic and functional occlusal surface without relying on the lab side. [#8 Various Advanced Cases] The last part of the presentation will be a combination of the previous patterns and cases in which CR restorations have been combined with other treatments. CR restorations are less invasive than other restorative techniques and can be performed without compromising esthetics. Dr. Uchiyama explained how he established his treatment approach.

This video includes all of the following videos from Course22 BASIC Bonded Restoration -Revised Edition-.

[Course22 BASIC Bonded Restoration -Revised Edition-]
Composite resin restorations are an effective tool for gaining the trust of patients when successful, as it is a treatment that is performed almost every day in daily clinical practice and is a cosmetic dental procedure that can be performed chairside by the dentist without the help of technicians.
Adhesive treatment in dentistry, including composite resin, has evolved remarkably over the past few years with the introduction of many new materials and technologies.
Composite resin restorations performed by Dr. Uchiyama have also undergone significant changes since his 2019 lecture.(Course6, Course7, Course8)

In this lecture, Dr. Uchiyama will explain the changes in the technique from the past and the points and cautions that are important to know for less invasive and more precise restorative treatment using a microscope.
In the case videos, Dr. Uchiyama will explain how to use materials and auxiliary instruments such as clamps, separators, and compression threads, which he actually uses in his clinical practice, through cases of occlusal surfaces, adjacent surfaces, and subgingival caries, which are difficult to approach.
He will also discuss the Comprehensive Abutment Procedure and the use of composite resin in inlays and table-top laminate veneers, so this lecture will definitely be useful for your clinical practice from tomorrow. Please watch this lecture.

[#1 Advantages of CR Restorations and Future Restorative Treatment]
What good can come from focusing on CR restorations? He also explained again about microscopes as a necessary element for high quality restorative treatment.
He will discuss the latest findings and techniques of CR restoration, which has undergone many changes in the five years since the last content was published.

[#2 Rubber Dam and Consultation]
He reviews the advantages of rubber dams, which are also useful in CR restorations, and explains the products used at Micro Dental and how to utilize them. He also introduces the points to keep in mind during the pre-treatment consultation and the knowledge of karyology that should be kept in mind.

[#3 Proximal Caries]
From here, we will discuss the three most difficult CR restoration patterns (contact, subgingival and occlusal) and advanced cases.
First, we will look at contact caries, from the importance of separation from adjacent teeth to each step of cutting and filling, with emphasis on key points. This is a valuable content to see the specific materials and techniques used in the video.

[#4 Flowable Resin and Instruments]
While showing the treatment of contact caries, he explained the performance of the latest floorable resin on the basis of his paper.
Dr. Uchiyama also introduced the other instruments used for filling, which are used by Dr. Uchiyama for precision treatment. The video shows how he performs a series of treatment and explains the treatment to the patient at the end of the treatment.

[#5 Cases that are difficult to separate between adjacent teeth and Anterior Teeth Cases]
We will discuss the chair, which is important for precise treatment, and look at cases of contact caries that cannot be released and cases of anterior teeth. He explains how to avoid grinding adjacent teeth as much as possible and the CR filling method that minimizes the use of strips and values the original tooth morphology.

[#6 Subgingival Caries]
This section describes the difficult subgingival caries. The use of a compression cord under a rubber dam makes subgingival treatment possible and prevents pulp extraction and tooth extraction.
Again, we have a detailed explanation of the equipment used and the detailed technique.

[#7 Occlusal Caries]
He talked about the bulk fill resin used in the treatment of occlusal surface caries, as well as the fundamentals, practice, and detailed techniques for creating occlusal surface morphology. Don't miss the video case study of how to create an aesthetic and functional occlusal surface without relying on the lab side.

[#8 Various Advanced Cases]
The last part of the presentation will be a combination of the previous patterns and cases in which CR restorations have been combined with other treatments. CR restorations are less invasive than other restorative techniques and can be performed without compromising esthetics. Dr. Uchiyama explained how he established his treatment approach.


BASIC Bonded Restoration -Revised Edition-

BASIC Bonded Restoration -Revised Edition-(All Video)

#1 Advantages of CR Restorations and Future Restorative Treatment

#2 Rubber Dam and Consultation

#3 Proximal Caries

#4 Flowable Resin and Instruments

#5 Cases that are difficult to separate between adjacent teeth and Anterior Teeth Cases

#6 Subgingival Caries

#7 Occlusal Caries

#8 Various Advanced Cases

The #3 video mainly explains adhesion. First, the internal surface treatment of ceramics is explained in the video. In this case, we used Flow composite resin for setting and explained its superiority over regular cement using the literature. The clinical use of the composite resin is also explained, and the actual bonding process is illustrated in the video under the microscope.

Tabletop design concept based on actual cases First, the concept of tabletop veneers based on the CAP concept we have been explaining is explained. After that, he explains the process of treating an inlay with secondary caries with table top veneers based on the video taken with a microscope. The video explanation makes it easy to understand the points that need attention. Concept of table top veneers Clinical case, pre-op and post-op Clinical Case Video Commentary Importance of clearance Concept of shrinkage stress CAP from final formation to provisional set The concepts of material selection and formation with tabletop veneers were explained based on the literature. The treatment video then continues. He explained the concept of the abutment formation while practicing the concepts, and even explained the key points of provisional fabrication with table top veneers. After Immidiate dentin sealing Paper on material selection for molars Concept of table top veneer formation Approach to enamel and dentin Table top veneer formation video commentary Video commentary on the procedure for fabricating provisional table-top veneers Final Formation Video Commentary The #3 video mainly explains adhesion. First, the internal surface treatment of ceramics is explained in the video. In this case, we used Flow composite resin for setting and explained its superiority over regular cement using the literature. The clinical use of the composite resin is also explained, and the actual bonding process is illustrated in the video under the microscope. Adhesion process to ceramics Ceramic bonding technique using composite resin Actual bonding process Video commentary Shade selection considering chameleon effect Actual bonding process video commentary Continued Selection of cementation Literature review Clinical use of light-cure and dual-cure cements Actual bonding process video commentary Continued Table-top veneers after bonding

Sloped Occlusal Veneer

The #3 video mainly explains adhesion. First, the internal surface treatment of ceramics is explained in the video. In this case, we used Flow composite resin for setting and explained its superiority over regular cement using the literature. The clinical use of the composite resin is also explained, and the actual bonding process is illustrated in the video under the microscope.

#3 Completion Treatment. About shades and cement and set.

Adhesion process to ceramics

Ceramic bonding technique using composite resin

Actual bonding process Video commentary

Shade selection considering chameleon effect

Actual bonding process video commentary Continued

Selection of cementation Literature review

Clinical use of light-cure and dual-cure cements

Table-top veneers after bonding

The concepts of material selection and formation with tabletop veneers were explained based on the literature. The treatment video then continues. He explained the concept of the abutment formation while practicing the concepts, and even explained the key points of provisional fabrication with table top veneers.

The concepts of material selection and formation with tabletop veneers were explained based on the literature. The treatment video then continues. He explained the concept of the abutment formation while practicing the concepts, and even explained the key points of provisional fabrication with table top veneers.

#2 CAP from final formation to provisional set

After Immidiate dentin sealing

Paper on material selection for molars

Concept of table top veneer formation

Approach to enamel and dentin

Table top veneer formation video commentary

Video commentary on the procedure for fabricating provisional table-top veneers

Final Formation Video Commentary

First, the concept of tabletop veneers based on the CAP concept we have been explaining is explained. After that, he explains the process of treating an inlay with secondary caries with table top veneers based on the video taken with a microscope. The video explanation makes it easy to understand the points that need attention.

First, the concept of tabletop veneers based on the CAP concept we have been explaining is explained. After that, he explains the process of treating an inlay with secondary caries with table top veneers based on the video taken with a microscope. The video explanation makes it easy to understand the points that need attention.

#1 Tabletop design concept based on actual cases

Concept of table top veneers

Clinical case, pre-op and post-op

Clinical Case Video Commentary

Importance of clearance

Concept of shrinkage stress

The entire video is explained by using a microscope, from the formation based on the CAP concept after the creation of the septum, to the adjustment of the provisional restoration, root canal treatment, bonding operation in the post and core, and the state of the final abutment tooth formation.

This video includes all of the following videos from Course12 Comprehensive Abutment Procedure 2.



[#1 Comprehensive Abutment Procedure on Molars]

The #1 video first briefly reviews the concept of the Comprehensive abutment procedure, which was also explained in the anterior section. After that, the actual treatment is explained in a flow chart. The video explains the entire process, from the removal of the rubber dam, removal of the crown core, and caries treatment of the treated tooth and adjacent teeth, to the creation of the bulkhead and preparation of the environment for root canal treatment, all using a microscope. The reasons for removing the crowns and cores after rubber dam damming and the data on bonding are also explained in detail.



[#2 Caviton to CAP day2 and beyond Treatment flow from RCT to core]

The #2 video shows the formation based on the CAP concept after the creation of the septum, the adjustment of the provisional, the root canal treatment, the bonding operation in the post and core, and the state of the final abutment tooth formation.



Comprehensive Abutment Procedure 2

The entire video is explained by using a microscope, from the formation based on the CAP concept after the creation of the septum, to the adjustment of the provisional restoration, root canal treatment, bonding operation in the post and core, and the state of the final abutment tooth formation.

#2 Caviton to CAP day2 and beyond Treatment flow from RCT to core

Continuation of treatment Video Commentary

Adjustment of provisionals in molar CAP concept Video Commentary

Root canal treatment of molars

Post and core bonding video

Final molar formation in CAP concept

First, briefly review the concept of the Comprehensive Abutment Procedure, which was also explained in the anterior section. After that, the actual treatment is explained in a flow chart. The video explains the entire process, from the removal of the rubber dam, removal of the crown core, and caries treatment of the treated tooth and adjacent teeth, to the creation of the bulkhead and preparation of the environment for root canal treatment, all using a microscope. The reasons for removing the crowns and cores after rubber dam damming and the data on bonding are also explained in detail.

First, briefly review the concept of the Comprehensive Abutment Procedure, which was also explained in the anterior section. After that, the actual treatment is explained in a flow chart. The video explains the entire process, from the removal of the rubber dam, removal of the crown core, and caries treatment of the treated tooth and adjacent teeth, to the creation of the bulkhead and preparation of the environment for root canal treatment, all using a microscope. The reasons for removing the crowns and cores after rubber dam damming and the data on bonding are also explained in detail.

#1 Comprehensive Abutment Procedure on Molars

CAP concept in molars

Difference in concept between anterior and molar teeth after root canal treatment

CAP Concept Posterior Treatment Flow Video Commentary

Bonded restoration　

Intra-operative caries procedure

CR used for the bulkhead

As in the previous case, the video explains the entire process from internal bleach, construction of the fiber post &amp; core, and final preparation of the abutment teeth under the microscope. Dr.Uchiyama explains in detail the comparison between the initial and final prosthetic examinations, the preoperative and postoperative evaluations, and the advantages of the C.A.P. concept for treatment.

This video includes all of the following videos from Course11 Comprehensive Abutment Procedure1.



[#1 Comprehensive abutment procedure overview case presentation (minimal formation for non-prosthetic teeth)]

In the #1 video, he first explained the concept of the comprehensive abitment procedure.

In the past, the amount of abutment formation was often too large for esthetic prosthetics, but with the advent of Monolithic Ceramic, it has become possible to reduce the amount of abutment formation. This presentation explains this point through clinical cases, including papers.



[#2 Digital Dentistry enabling thinnest provisionals Abutment treatment guidelines for erupted teeth Case presentation (importance of micro)]

The #2 video explains the treatment process with the CAP concept through a case of restoration of four anterior teeth. During the course of the video, he explains how to fabricate uniform thickness provisionals in advance using CAD/CAM. The CAP concept requires the use of a microscope. The video of the actual microscopic formation is used to explain why microscopic procedures are necessary.



[#3 Case Presentation (Case with CAP) Core removal method Bonding]

The #3 video first explains the reason for the direct method of fiber post & core.

It then explains the treatment with the CAP concept through case examples.

The video explains the removal of metal cores and checkpoints for bonding operations in the fabrication of bulkheads.



[#4 About abutment tooth formation and root canal filling About Internal Bleaching]

In the video #4, he first explains the checkpoints during the formation of abutment teeth under the microscope.

After that, he explains the technique of internal bleach for inactive and discolored teeth.

The relationship with the dentin tubules is also explained in detail, and the detailed techniques such as the block-out technique and how far to insert the drug are all explained based on the video using the microscope.



[#5 Methods of resin core and abutment tooth formation Formation]

Video #5 is a continuation of #4. Almost the entire video is explained by microscope.

From the fiber post and core after internal bleach, to the formation of the abutment tooth according to the CAP concept, the adjustment of the provisional, and the final formation, all are explained in the video.

The comparison pictures of before and after treatment show that the CAP concept treatment shows good results.



[#6 Case Presentation 2 (Comprehensive Dentistry with CAP)]

The #6 video is an explanation of a case that has been completed and is now in progress.

The video explains the entire process from the initial examination, to the approximate formation of the prosthesis with the compression threads, detailed explanation of the split dam technique, removal of the fiber post and core, internal bleach, construction of the fiber post and core again, and the final prosthetic placement. The video explained the entire process.



[#7 Case Presentation 3 (approach to a hopeless tooth with no ferrule and coloration)]

The video #7 explains a case in which the CAP concept was used to treat a tooth without ferrule using the technique we have been explaining so far.

In this case, we used extrusion, and the entire process from the installation of the device to the crown lengthening procedure and removal of the device is explained in the video under the microscope.

After that, as in the previous case, we will install the septum wall, form it, and adjust the provisional, all of which are also explained in the video.



[#8 Root Canal Filling of Case Presentation 3 - Final]

Video #8 is a continuation of #7.

As in the previous case, the video explains the entire process from internal bleach, construction of the fiber post & core, and final formation of the abutment teeth, all under the microscope.

He explained in detail the comparison between the initial and final prosthetic examinations, the preoperative and postoperative evaluations, and the advantages of the CAP concept for treatment.



Comprehensive Abutment Procedure 1

As in the previous case, the video explains the entire process from internal bleach, construction of the fiber post & core, and final preparation of the abutment teeth under the microscope.
Dr.Uchiyama explains in detail the comparison between the initial and final prosthetic examinations, the preoperative and postoperative evaluations, and the advantages of the C.A.P. concept for treatment.

#8 Root Canal Filling of Case Presentation 3 - Final

Internal bleach technique video explanation

Fiber post and core video

Final formation video

At the end of the formation

Initial and final restorations

Pre- and post-operative evaluation

Treatment with CAP concept for anterior teeth Summary

The video #7 explains a case in which the C.A.P. concept was used to treat a tooth without ferrule using the technique we have been explaining so far. In this case, we used extrusion, and the entire process from the installation of the device to the crown lengthening procedure and removal of the device is explained in the video under the microscope. After that, as in the previous case, we will install the septum wall, form it, and adjust the provisional restoration, all of which are also explained in the video.

The video #7 explains a case in which the C.A.P. concept was used to treat a tooth without ferrule using the technique we have been explaining so far.
In this case, we used extrusion, and the entire process from the installation of the device to the crown lengthening procedure and removal of the device is explained in the video under the microscope.
After that, as in the previous case, we will install the septum wall, form it, and adjust the provisional restoration, all of which are also explained in the video.

#7 Approach to a hopeless tooth with no ferrule and coloration

Dealing with Ferrule-less Teeth

Extrusion Technique Video Commentary

Crown Lengthning Procedure

Removal of Extrusion device

Fabrication of the bulkhead

Conceptual formation video

Adjustment of the provisional

The #6 video is an explanation of a case that has been completed and is now in progress. The video explains the entire process from the initial examination, to the approximate formation of the prosthesis with the compression threads, detailed explanation of the split dam technique, removal of the fiber post and core, internal bleach, construction of the fiber post and core again, and the final prosthetic placement.

The #6 video is an explanation of a case that has been completed and is now in progress.
The video explains the entire process from the initial examination, to the approximate formation of the prosthesis with the compression threads, detailed explanation of the split dam technique, removal of the fiber post and core, internal bleach, construction of the fiber post and core again, and the final prosthetic placement.

Tetsuya Uchiyama

About me