Review

Perspective of 3D printing in dentistry—Exploring the new horizon

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Krishna Takkella, B., Venkata Anusha, N., Sujanamulk, B., Naffizuddin, M., Kishore Jammalamadugu, R., Pinjari, H., Chaitanya Krishna, T., Balaji, L., Manasa, M., & Kosuru, V. (2023). Perspective of 3D printing in dentistry—Exploring the new horizon. Trends in Immunotherapy, 7(1). https://doi.org/10.24294/ti.v7.i1.2133

Authors

  • Bharani Krishna Takkella
    Department of Oral Medicine and Radiology, Drs Sudha & Nageswara Rao Siddhartha Institute of Dental Sciences, Chinaoutapalli, Andhra Pradesh 502355, India.
  • Nayanala Venkata Anusha Department of Oral Medicine and Radiology, Drs Sudha & Nageswara Rao Siddhartha Institute of Dental Sciences, Chinaoutapalli, Andhra Pradesh 502355, India.
  • Bhavana Sujanamulk Department of Oral Medicine and Radiology, Drs Sudha & Nageswara Rao Siddhartha Institute of Dental Sciences, Chinaoutapalli, Andhra Pradesh 502355, India.
  • Mohammad Naffizuddin Department of Oral and Maxillofacial Surgery, Care Dental College and Hospital, Guntur, Andhra Pradesh 522005, India.
  • Raj Kishore Jammalamadugu Department of Pediatric and Preventive Dentistry, Mamata Dental College and Hospital, Khammam, Telangana 507002, India.
  • Hameeda Pinjari Department of Periodontics, Mamata Dental College, Khammam, Telangana 507002, India.
  • Thakkella Chaitanya Krishna Teesside University, Middlesbrough, TS1 1AA, UK.
  • Lokanathan Balaji Department of Prosthodontics and Crown and Bridge, Priyadarshini Dental College and Hospital, Tiruvallur, Tamil Nadu 602023, India.
  • Mummidi Manasa Department of Oral and Maxillofacial Surgery, Government Dental College and Hospital, Vijayawada, Andhra Pradesh 520004, India
  • Vamseedhar Kosuru Department of Pediatric and Preventive Dentistry, Narayana Dental College and Hospital, Nellore, Andhra Pradesh 524001, India.

The phrase “3D printing” is frequently used to illustrate a fabrication technique that constructs objects by sequentially adding layers. Additive manufacturing, commonly referred to as rapid prototyping or “solid free-form technology”, is a name that more appropriately reflects this method. As a result of the advancement of this technology, 3D objects are converted into 3D photos that are then precisely and perfectly reproduced as required. Using this technique, normal 2D systems are used to visualise 3D objects that are typically seen in radiology. From the perspectives of numerous dental disciplines, including orthodontics, endodontics, prosthodontics, and periodontics, 3D printing technology has been expanding its application in experimental, clinical, and educational sides of medicine and dentistry. It involves innovation and research, training, treatment modalities and education while utilising the swiftly advancing 3D printing technology. It is a promising clinical tool since it makes it possible to see how treatments are working. The use of 3D-printed models in educational programmes encourages students and trainees to practise their dental skills. The improvement of dental education, clinical treatment, and research could all be made possible by the use of 3D printing.

Keywords:

3D Printing Bio-printing Additive Manufacturing Stereolithography (SLA) Selective Laser Sintering (SLS) Scaffolds Bioinks Polycaprolactone (PCL) Polylacticacid Polyglycolicacid Hydroxyapetite Tricalcium Phosphate Titanium-implants

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