Dental Photography Archives

QZ featured Yugo’s article titled ‘The Aesthetic Articulator (Australian Patent AU2013100527)’ in June 2015 (published language: German). Introduction: Contemporary dentistry is increasingly using digital technology to plan and communicate treatment, and, in many cases, to aid in its delivery. CAD/CAM technology is a prime example of how high tech can be melded into the dental laboratory’s workflow and, increasingly, the dental clinic. This once novel process is now commonplace throughout the mainstream dental community. Advancements in digital technology have also helped clinician and technician to communicate more clearly and precisely to achieve better patient outcomes, and involve the technician in delivering care. More and more, technology is also employed to help clinicians understand and deliver on patient expectations. Due to the increasing dental knowledge...

PUBLICATIONS

Ultimate Zirconia Coping Design: Understnding Aesthetics and Function

May 07. 2021

eLABORATE Magazine featured Yugo’s article titled ‘Ultimate Zirconia Coping Design: Understanding Aesthetics and Function’ in Sep/Oct 2012 (published language: English). Introduction: It has been a decade since Zirconia became available to the dental market, and it is now one of the premier alternatives to Porcelain Fused to Metal (PFM) restorations. There are always pros and cons in selecting any material, and dental professionals need to treat their chosen material properly to ensure the longevity of the restorations. One of the common issues facing Zirconia is the potential fracture of the layering ceramic/porcelain (Fig 1 & 2). The general causes of the problem are: Firing program/conditions, Parafunctional stresses, Ceramic-Zirconia compatibility, and Insufficient support in the sub-structure. Understanding of function/occlusion, visualisation of the outcome and an appropriate...

BEFORE AND AFTER

Before and After 2012: Smile Makeover – Achieving Significant Change in Proportion with porcelain veneers

Feb 05. 2021

A Caucasian male patient in his 30s was deeply concerned about the aesthetics of his smile. There are several issues we had to address: most notably, changing the proportion and tooth size within the aesthetic zone, crown-lengthening/gum-contouring, and a replacement of a missing tooth on 14 (right first-premolar). We selected a Zirconia bridge on 15-13, and lithium disilicate (e.max) veneers for the rest – 12-26 (missing 25), from the right second-premolar to the left first-molar, a total of 10 units. I must admit that this case was one of the most challenging smile makeovers I had encountered at that time, but the result spoke for itself. The patient was “over the moon” with the outcome. The key to achieving such a result was...

BEFORE AND AFTER

Before and After 2011: Setting a Benchmark in Digital Photography

Jan 29. 2021

A male patient in his 30s presented with the aesthetic concerns on the gummy smile and prominent hypocalcification on the central incisors. Hypocalcification is a condition where your tooth’s enamel has an insufficient amount of calcium. When this happens, the enamel still covers the tooth’s surface but parts can be thin and weak, giving teeth an opaque or chalky appearance. We decided to proceed with crown-lengthening, to begin with, and lithium disilicate (e.max) veneers on the central incisors for the better blend with the rest of natural dentition. Figs 1, 3 and 5 show the pre-op condition. Figs 2, 4 and 6 show after completion of the crown-lengthening for the upper arch. See the consistency in the provided photos – retracted view,...

PERSONAL

Yugo’s creation as a student at Osaka University Dental Hospital (in 2000)

Jan 01. 2021

I am privileged to be able to make a living by helping people to love their smiles. I do this by providing prosthetic teeth for cosmetic purposes, including crowns, bridges and veneers, as well as implant-supported restorations. I am a dental technician and my job title is ‘master ceramist’, a term used for artists specialised in crowns and bridges who reproduce natural aesthetics by mimicking nature with unmatched skills and knowledge. I am often asked why I’ve chosen this career path, and I always state, ‘ I wanted to become a doctor and an artist at the same time since I was a kid, and being what I am now is a fusion of the two with harmony’. My educational journey...

BEFORE AND AFTER

Before and After 2009: Soft-Tissue Management at the Socket on Pontic Sites

Jan 01. 2021

A Caucasian male in his 70s had presented with failed roots on the lateral incisors (12 & 22). The patient was also concerned about the aesthetics of the overall smile, wanting to have a youthful look. We commenced the case with 2 x Zirconia bridges 13-11 & 21-23. Fig 1 shows the pre-op condition. 12 and 22 were extracted, and the soft tissue was managed during the temporary stage by the treating prosthodontist. Fig 2 shows the remarkable state of the soft tissue recovery. Communication in the shade taking is essential between the clinician and ceramist. The shade tab should be placed edge to edge position, as shown in Fig 3. Fig 4 shows the completed Lava zirconia bridges (13-11 & 21-23). Note...

PUBLICATIONS

Reproducing Nature Part 2: Blending into Natural Dentition

Jan 01. 2021

eLABORATE Magazine featured Yugo’s article titled ‘Reproducing Nature Part 2: Blending into natural dentition’ in May/June 2006 (published language: English). Introduction: Isn’t colour matching a restoration to nature one of the hardest things for all of us to achieve? To be able to reproduce the colour, there are so many factors we have to consider and get right. The value, chroma, hue, translucency, characterisation and even the surface anatomy and shine control of the tooth are all essential considerations. However, from my perspective as a ceramist, we have to consider another crucial aspect – the background. The teeth in the mouth are always under the influence of the colour from the gum, and it is very easy for human eyes to make misjudgements...

BEFORE AND AFTER

Before and After 2008: Welcoming my Inaugural Patient at Smile by Yugo

Jan 01. 2021

A Caucasian male in his 30s presented with a trauma case on the (patient’s) right central incisor (11) – had an accident while playing football. He was also concerned about the appearance of the (patient’s) right lateral incisor (12) – it appears too short and narrow in his words. 11 is a non-vital tooth with minor discolouration in the stump (c.f., Fig 1); thus, we selected a zirconia restoration. The opacity of Lava Zirconia was suitable for slight masking, and its aesthetic advantage in complex colour matching. 12 is a healthy, vital tooth clinically speaking (c.f., Fig 1), thus we required only a minor conservative prep to proceed with the refractory veneer. Additionally, bleaching was completed two weeks before the shade taking...

PUBLICATIONS

Reproducing Nature Part 1: Understanding the Composition of Natural Dentition

Jan 01. 2021

Eminent peer-reviewed publication - European Journal of Esthetic Dentistry - featured Yugo’s inaugural international article titled ‘Reproducing Nature: Understanding the Composition of Natural Dentition’ in 2008 (published language: English, German, French, Spanish, Italian and Greek). Abstract: Ceramists may be able to produce excellent results, but none can improve on the natural dentition. Natural teeth are always the benchmark to which every ceramist should aspire. Becoming a better ceramist requires training and application, and one of the best ways of training is to copy natural dentition. The amount of information that can be gained just by examining natural teeth is enormous. Natural dentition is irregular, but it is also in proportion and perfectly balanced. By trying to reproduce natural teeth, the ceramist will appreciate...

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The Aesthetic Articulator (Australian Patent AU2013100527)

Jun 04. 2021

Ultimate Zirconia Coping Design: Understnding Aesthetics and Function

May 07. 2021

Before and After 2012: Smile Makeover – Achieving Significant Change in Proportion with porcelain veneers

Feb 05. 2021

Before and After 2011: Setting a Benchmark in Digital Photography

Jan 29. 2021

Yugo’s creation as a student at Osaka University Dental Hospital (in 2000)

Jan 01. 2021

Before and After 2009: Soft-Tissue Management at the Socket on Pontic Sites

Jan 01. 2021

Reproducing Nature Part 2: Blending into Natural Dentition

Jan 01. 2021

Before and After 2008: Welcoming my Inaugural Patient at Smile by Yugo

Jan 01. 2021

Reproducing Nature Part 1: Understanding the Composition of Natural Dentition

Jan 01. 2021