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Table 3 Characteristics and outcomes of case reports and clinical studies

From: The use of 3D additive manufacturing technology in autogenous dental transplantation

Study

(year)

Study size

(apex condition)

Results

AMT

Extraoral time (minutes)

Follow up time (months)

Lee et al. [11]

2001

22 undefined teeth

No sign of root resorption

SLA

3 to 17.5

Average: 7.7

18

Kim et al. [35]

2005

168 M

12 premolars & 2 others

81.9% completely healed.

9 were extracted

NR

Immediate to 25

2 to 60

Harzer et al. [36]

2009

1 premolar (o.a.)

Successful

No signs of pathology

NR

NR

20

Honda et al. [37]

2010

1 lower third molar

Endodontic treatment.

No signs of pathology

SLA

NR

48

Keightley et al. [38]

2010

1 premolar (o.a.)

Continued root formation

No signs of pathology

SLA

< 1

6

Pang et al. [39]

2011

1 premolar (o.a.)

Successful

No signs of pathology

NR

< 1

24

Lee & Kim [40]

2012

182 third molars

(o.a and c.a.)

1.6% root resorption

Other complications: NR

NR

Immediate to 25

Average: 7

NR

Park et al. [41]

2013

1 premolar (o. a.)

Successful

No signs of pathology

NR

3

36

Jang et al. [42]

2013

5 M (o. a.)

Successful

No signs of pathology

NR

Immediate to 2

24–90

Shabazian et al. [43]

2013

24 premolars

4 root resorption

4 ankylosis

SLA

<  1

12

Lee et al. [44]

2014

1 mesiodens (c. a.)

Successful

No signs of pathology

NR

NR

36

Park et al. [45]

2014

2 M (c. a.)

Successful

No signs of pathology

Polyjet

NR

10

Vandekar et al. [46]

2015

1 incisor (c.a.)

Endodontic treatment.

No signs of pathology

NR

NR

12

Van der Meer et al. [47]

2016

1 premolar (o. a.)

Successful

No signs of pathology

NR

Immediate

16

Verweij et al. [48]

2016

5 premolars (o. a.)

98% Successful

No signs of pathology

SLM

less than 1 min

NR

Cousley et al. [49]

2017

1 premolar (o. a.)

Successful

No signs of pathology

NR

less than 1 min

10

Kim et al. [50]

2019

2 third molars

Successful

No signs of pathology

NR

3 and 5

2–60

Xia et al. [51]

2020

28 third molars

Successful

No signs of pathology

SLA

1 to 5

Average: 2.5

24

Verweij et al. [34]

2020

73 premolars

24 M - 3 others

In 2016 98% Successful

No signs of pathology

DMLS

82% less than 1 min

NR

  1. o. a. open apex, c. a. closed apex, NR Non-Registered, SLA Stereolithography Apparatus, Polyjet Material Jetting, SLM Selective Laser Melting, DMLS Direct Metal Laser Sintering