my portfolio
DESCRIPTION
My portfolio... For a school interview. Just young and stupid^^||TRANSCRIPT
Portfolio Wei Hung He
• He, Wei-Hung, DDS, MS • Academy of Endodontology, R.O.C., Specialist • Academy of Operative Dentistry, R.O.C., Specialist • Kaohsiung Chang Gung Memorial Hospital • [email protected]
Case 1 Anterior Ceramic Crowns
• trauma over anterior region • 12, 11, 21, 22 fracture • 11 & 21 crack lines were noticed.
• tooth preparation
Case 2 Posterior Ceramic Crown
• old PFM crown with subgingival caries
• remove caries, repair, and prepare for crown
Case 3 Deep Subgingival Cavity Filling
• patient with Parkinson’s disease and multiple systemic diseases • asked for conservative treatment • deep subgingival caries with fillings of poor quality
• restored with RMGI and composite resin • 2 months follow-up
• before treatment
• after treatment, composite resin with RMGI base
• before treatment • soft tissue loss in the interproximal area
• remove old filling material • just finished
Case 4 Ceramic Onlay
• 36 ceramic onlay with cervical CRF • 1 year follow-up • 35 crown was fabricated by other dentist
• Insufficient tooth structure for crown preparation • 36 vital pulp
• remove caries, ready for indirect pulp capping
• indirect pulp capping and CRF • arrange 6 months follow-up
• onlay try-in • onlay cementation
•1 year follow-up• blue area shows the remained tooth structure
Case 5 Bleaching and Ceramic Crown
• chief complaint: to improve 21 aesthetic • 21 tooth discoloration
• 2 months follow up
• fiber reinforced palatal resin plate for temporary veneer to attach on • buccal space left for bleaching powder
• post and core build-up• after crown and cast post removal
• bleaching for 10 weeks
• without try-in paste
• water serves as try-in paste
• with opaque white try-in paste
• black and white
• cross polarization
• dark light from incisal
• dark light from facial
• Try-in protocol: color matching
• Being a dentist leading a busy and hectic life, I still strive for perfection in everything I do. Meanwhile, I never forget my dream of further study. I wish to fellow my mentor to explore the essence of dentistry in the near future.
Case 6 Maryland Bridge
• ameloblastoma in the anterior region of lower jaw • patient received treatment in OMS department
• RCT over 33-43 • 32 is structurally compromised, without sufficient structure for crown and bridge preparation.
• before treatment
• 1 month follow up
• 15 months follow up • 31 labial surface is less stained from smoking, thus appears brighter than the other teeth.
• Reinforcement of oral hygiene instructions is necessary.
Case 7 Direct Composite Filling
• 14 y/o boy • trauma over anterior region • 12 concussion, crown fracture, pulp exposure • 11 subluxation, crown fracture • 21 intrusion, crown fracture • 22 concussion, crown fracture
• direct composite resin filling, before final polishing
• polished and 1 month follow up
• 14 months follow up • re-eruption of intruded 21 • gingival form around 21 has recovered
• initial
• 1 months
• 8 months
• 14 months
• incisal edge adjusted
surface degradation noted after 14 months Re-polished surface
• Wide range of composite resin reconstruction should only be used as a transitional treatment option.
Case 8 Combine ENDO and CBCT
• 36 floor perforation with pus discharge, cannot locate DB orifice • after disinfection and dressing
• perforation repair : MTA covered with a protective layer of CR •CBCT
• superimpose the CBCT and microscope images
•DB canal found • negotiate through DB canal
Case 9 Removal of Separated Instrument
• remove the separated instrument in the apical area by using IRS system.
Some more about my dental life…
• DIY light source for crack examination
•block the crack line with this onlay
• While the dual flash is not available…just 5 mins to make your ring flash updated.
• Dentistry is my passion. It is always lots of fun for me to explore, to learn, to brainstorm, to share, and to make friends.
• Color matching practice: trying to use in dentistry…
• Crystal of NaOCl
• apical microsurgery: 46 mesial root
• my loupes: 2.5X, 3.5X, 6X