Jemds.com Short Communication
J Evolution Med Dent Sci / eISSN - 2278-4802, pISSN - 2278-4748 / Vol. 10 / Issue 10 / Mar. 08, 2021 Page 752
A Unique Way of Removing Mandibular Third Molars
- Implosion Technique
Mohmed Isaqali Karobari
1
, Jawaad Ahmed Asif
2
, Tahir Yusuf Noorani
3
1, 3
Conservative Unit, School of Dental Sciences, University Sains Malaysia, Health Campus, Kubang Kerian 16150,
Kelantan, Malaysia.
2
Oral and Maxillofacial Surgery Unit, School of Dental Sciences, University Sains Malaysia, Health
Campus, Kubang Kerian 16150, Kelantan, Malaysia.
The average time consumed for disimpaction of mandibular third molar using
rotatory instruments was approximately 17 mins and 23 mins while using a
piezotome.
The authors introduce a new technique of disimpaction of mandibular third
molar with the least amount of bone removal ever achieved during mandibular third
molar removal. This technique can be readily included in routine clinical practice and
can be performed by using routine rotary instruments. This technique was
successfully accomplished in 10 individuals with the least amount of discomfort and
post-operative complications reported from day 1 to day 14.
The procedure was evaluated based on time of the procedure, pain score,
bleeding, nerve injury, trismus, swelling & dry socket.
Third molar removal has been the most frequently performed oral surgical
procedure in the modern world of dentistry.
1
Although, mandibular third molar is the
most commonly performed procedure, it demands skill, technique and experience.
Several techniques have been implied for disimpaction of mandibular third molar,
but every method involves either considerable amount of bone removal or splitting
the bone. Bone manipulation is done by using a rotary instruments or chisel and
mallet. The most popular techniques are buccal bone guttering, distal bone removal,
lingual bone split technique and lingual bone guttering.
2
According to the traditional classifications of impacted mandibular third molar
(Pell & Gregory and Winter’s classification), the minimum amount of bucco-distal
bone removed during disimpaction of mesioangularly positioned class I A impacted
mandibular third molar using rotary instruments and conventional techniques can
be calculated as 157.5 mm2 (volume of a rectangle = L X W X H; where L = 15 mm, W
= 1.5 mm [width of the bur] and H = 7 mm).
The mandibular third molar requiring osteotomy and tooth section have the
highest risk of complications
3
. Surgical time had significantly increased in cases
which required osteotomy and tooth section. Post-operative swelling and pain has
been recorded as significant complications after using rotary instruments via buccal
approach followed by use of chisel & mallet and least in lingual split approach. On the
contrary, post-operative nerve injury and trismus were significantly high in lingual
split technique. Dry socket was more in patients of bur technique.
2
Corresponding Author:
Dr. Jawaad Ahmed Asif,
School of Dental Sciences, University Sains
Malaysia, Health Campus, 16150 Kubang
Kerian, Kelantan, Malaysia.
E-mail: doctorjawaad@gmail.com
DOI: 10.14260/jemds/2021/162
How to Cite This Article:
Karobari MI, Asif J, Noorani TY. A unique
way of removing mandibular third molars -
implosion technique. J Evolution Med Dent
Sci 2021;10(10):752-754, DOI:
10.14260/jemds/2021/162
Submission 30-08-2020,
Peer Review 10-01-2021,
Acceptance 16-01-2021,
Published 08-03-2021.
Copyright © 2021 JEMDS. This is an open
access article distributed under Creative
Commons Attribution License [Attribution
4.0 International (CC BY 4.0)]