Leif K. Bakland

Loma Linda University

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Co-Authors

Jens Ove Andreasen

Copenhagen University Hospital

Mahmoud Torabinejad

Loma Linda University

Lars Andersson

Malmö University

George Bogen

University of Queensland

Marie Therese Flores

Université de Poitiers

Anthony J. DiAngelis

University of Minnesota

Lamar Hicks

University of Maryland, Baltimore

ÁS

Ásgeir Sigurðsson

New York University

Martin Trope

University of Pennsylvania

Geoffrey S. Heithersay

University of Adelaide

Cooperative Institutions

Loma Linda University

American Association of Endodontists

Division of Undergraduate Education

Clinical Research Management

Regenerative Medicine Institute

Research Network (United States)

University of North Carolina at Chapel Hill

Collaborative Group (United States)

John Wiley & Sons (United States)

The University of Texas Health Science Center at Houston

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Diagnostic Terminology: Report of an Online Survey

Journal of Endodontics (2009)

Gerald Glickman Leif K. Bakland Ashraf Fouad Kenneth Hargreaves Scott A. Schwartz

Specialty

Glossary

Statement (logic)

10.1016/j.joen.2009.09.034

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Citations (16)

Leif K. Bakland, DDS, Ronald E. Buell Professor of Endodontics, Department of Endodontics, School of Dentistry, Loma Linda University, Loma Linda, CA, USA

Endodontic Topics (2014)

Leif K. Bakland

10.1111/etp.12054_6

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Citations (0)

Table of Contents

Journal of Endodontics (2020)

Amir Azarpazhooh Aníbal Diogenes Ashraf Fouad Gerald Glickman Anil Kishen

Table (database)

10.1016/s0099-2399(20)30897-9

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Traumatic intrusion of permanent teeth. Part 1. An epidemiological study of 216 intruded permanent teeth

Dental Traumatology (2006)

Jens Ove Andreasen Leif K. Bakland Rannva C. Matras Francis Meriam Andreasen

Abstract – An epidemiological study of traumatic intrusion of permanent teeth was performed on 216 teeth in 151 patients treated over a 50‐year period at a major trauma center in Denmark (Copenhagen). This analysis showed that intrusion of permanent teeth was of rare injury only affecting 1.9% of traumatic injuries involving permanent teeth. The main etiologic factor appeared to be falling which resulted in axial impacts on maxillary or mandibular teeth. The most common injury patterns were intrusion without additional injuries (33.5%) and intrusion with crown fractures (60.5%). A few cases were combinations of intrusion and either crown/root‐fractures or root fractures (6%). Most often one tooth was intruded (46.3%), followed by two teeth (32.4% ) and three or more teeth (21.3%). The majority of intruded teeth were displaced 2–8 mm. The age group of 6–12 years of age was most frequently involved and boys appeared to experience intrusion injuries more frequently than girls, and at an earlier age. Maxillary central and lateral incisors are the primary victims of intrusions and this seems to be identical to other trauma types and is possibly related to the known exposure to impacts of maxillary incisors. The reliability of clinical findings, such as lack of mobility (81.8%), metallic percussion tone (72.5%), and no pain to percussion (66%) was reasonably high, whereas a radiographic feature such as the obliteration of the periodontal ligament space appeared to be only a partly reliable diagnostic tool (52%).

Dental trauma

Posterior teeth

Anterior teeth

Periodontal fiber

10.1111/j.1600-9657.2006.00421.x

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Citations (156)

ROOT RESORPTION

Dental Clinics of North America (1992)

Leif K. Bakland

10.1016/s0011-8532(22)02509-5

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Citations (66)

Evaluation of systemic immunological reactions to AH-26 root canal sealer

Journal of Endodontics (1979)

Mahmoud Torabinejad James D. Kettering Leif K. Bakland

10.1016/s0099-2399(79)80043-6

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Citations (15)

Traumatic Dental Injuries: A Manual, 3rd Edition

Jens Ove Andreasen Leif K. Bakland Teresa Mendes Flores Frances M. Andreasen Lars Andersson

Source

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Citations (2)

Tooth avulsion in children: to replant or not

Endodontic Topics (2006)

Jens Ove Andreasen B. Malmgren Leif K. Bakland

Replanting avulsed teeth with a doubtful long‐term prognosis due to unfavorable extra‐alveolar conditions has recently been questioned by Kenny and Barrett ( 1 ). Many factors, however, still favor replanting such teeth. First of all, reliability of failure predictors has not yet been tested in prospective studies. Secondly, preservation of even resorbing replanted teeth may offer significant long‐term advantages in preparation for definitive treatment. Also, for psychological reasons, replantation can significantly reduce the anxiety and despair of both the injured child and the parents. Furthermore, decoronation of a resorbing anterior tooth will allow it to serve as a matrix for alveolar bone formation and preserve an otherwise resorbing alveolar process, thereby leaving an environment of bone and soft tissue that is optimal for both single implant insertion or fixed prosthesis. Finally, replantation and subsequent decoronation, if indicated, appears to be cost‐effective in comparison with non‐replantation combined with subsequent repeated prosthetic tooth replacements owing to vertical alveolar growth of adjacent ridge areas, with eventual definitive implant placement or a fixed prosthesis.

Tooth Avulsion

Alveolar ridge

Tooth loss

Tooth Replantation

10.1111/j.1601-1546.2008.00224.x

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Citations (24)

Dental traumatology: essential diagnosis and treatment planning

Endodontic Topics (2004)

Leif K. Bakland Jens Ove Andreasen

Traumatic dental injuries are for the most part unanticipated events that, if not managed appropriately, can have serious consequences for the patient. The purpose of this review is to describe the current concepts in establishing diagnosis descriptive of specific traumatic entities, and to delineate recommended treatment approaches for these injuries based on available evidence.

Traumatology

10.1111/j.1601-1546.2004.00059.x

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Citations (77)

TRAUMATIC DENTAL INJURIES: Authors' response

The Journal of the American Dental Association (1999)

Anthony J. DiAngelis Leif K. Bakland

10.14219/jada.archive.1999.0183

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