Transient malocclusions are self-correcting developmental variations that occur during dental development. In the pre-dentate period, infants have a retrognathic mandible that corrects over time. In the primary dentition, children commonly have an anterior open bite, deep anterior bite, spacing between teeth, and an edge-to-edge anterior bite that self-correct. In the mixed dentition, a deep bite and crowding are common but resolve with time. The permanent dentition may show increased overjet and overbite during transition that lessen without treatment.
self correcting anomalies in the development of occlusion. this ppt includes the anomalies of a child's developing occlusion which get corrected by itself in some time as the development continues. This includes Retrognathic mandible,infantile swallow,anterior open and deep bite,etc. these topics are important in BDS final examination
DEVELOPMENT OF OCCLUSION IN PEDIATRIC DENTISTRYChsaiteja3
HELLO VISITERS, IAM SAITEJA , BDS 3RD YEAR STUDENT FROM MNR DENTAL COLLEGE , SANGAREDDY. I AND MY BATCH HAS DEVELOPED A PPT ON DEVELOPMENT OF OCCLUSION IN PEDIATRIC DENTISTRY. PLEASE GO THROUGH THE PPT. EVERY TOPIC IS CLEARLY EXPLAINED IN THIS PPT ALONG WITH DIAGRAMS.
self correcting anomalies in the development of occlusion. this ppt includes the anomalies of a child's developing occlusion which get corrected by itself in some time as the development continues. This includes Retrognathic mandible,infantile swallow,anterior open and deep bite,etc. these topics are important in BDS final examination
DEVELOPMENT OF OCCLUSION IN PEDIATRIC DENTISTRYChsaiteja3
HELLO VISITERS, IAM SAITEJA , BDS 3RD YEAR STUDENT FROM MNR DENTAL COLLEGE , SANGAREDDY. I AND MY BATCH HAS DEVELOPED A PPT ON DEVELOPMENT OF OCCLUSION IN PEDIATRIC DENTISTRY. PLEASE GO THROUGH THE PPT. EVERY TOPIC IS CLEARLY EXPLAINED IN THIS PPT ALONG WITH DIAGRAMS.
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
The active supervision of the developing dentition is a responsibility of the pedodontist. Seeing things from the beginning is most advantageous. By making a detailed study of dentition from initiation through eruption till functional occlusion, we may be able to obtain a clear concept of how occlusion develops and how its development can be guided. Knowledge of the normal development of the dentition and an ability to detect deviation from the normal are essential pre-requisites for pedodontic diagnosis and a treatment plan.
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
Similar to transient-malocclusions-pedodontics (20)
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
This is a presentation by Dada Robert in a Your Skill Boost masterclass organised by the Excellence Foundation for South Sudan (EFSS) on Saturday, the 25th and Sunday, the 26th of May 2024.
He discussed the concept of quality improvement, emphasizing its applicability to various aspects of life, including personal, project, and program improvements. He defined quality as doing the right thing at the right time in the right way to achieve the best possible results and discussed the concept of the "gap" between what we know and what we do, and how this gap represents the areas we need to improve. He explained the scientific approach to quality improvement, which involves systematic performance analysis, testing and learning, and implementing change ideas. He also highlighted the importance of client focus and a team approach to quality improvement.
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
How to Create Map Views in the Odoo 17 ERPCeline George
The map views are useful for providing a geographical representation of data. They allow users to visualize and analyze the data in a more intuitive manner.
Ethnobotany and Ethnopharmacology:
Ethnobotany in herbal drug evaluation,
Impact of Ethnobotany in traditional medicine,
New development in herbals,
Bio-prospecting tools for drug discovery,
Role of Ethnopharmacology in drug evaluation,
Reverse Pharmacology.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
3. Transient malocclusions
These are self-correcting malocclusions
encountered during the development of
the dental occlusion, which are normal
for that age.
5. Retrognathic Mandible
When neonatal jaws are closed, there is
contact only in the posterior region of
the gum pads & the mandible is severely
retruded in relation to the maxilla.
6. This retrognathia is for the most
part corrected by the increased pace
of forward growth of the mandible as
compared to that of the maxilla seen
in most people.
Although the mandibular deficit
(ANB) may approach 14° at birth, by
adulthood it is reduced to only 2°.
7. Infantile Swallowing
The ability to feed from
the breast is present in
the new born child. During
the process of suckling the
nipple is drawn into the
mouth by negative
pressure. The tongue lies
over the lower gum pads &
protrudes between the
nipple & lower lip.
8. The milk is directed continuously to the
pharynx by an automatic peristaltic
movement of the tongue & mylohyoid
muscle. During the process, regular
breathing continues. The milk passes
between the faucial pillar & the lateral
channel of the pharynx.
The infantile swallowing pattern changes
to the mature or adult type during the
first year of life with the introduction of
solid foods in the diet.
9. Anterior open bite of the
gum pads
Clinch & Sillman have shown that there is
rarely any contact between the gum pads
anteriorly when they are approximated,
contact being found only in the first molar
region.
The open bite is corrected when the primary
incisor teeth erupt.
11. Anterior Deep Bite
Primary teeth are upright i.e. they have an
almost vertical inclination with an interincisal
angle of about 150° between the maxillary and
mandibular primary central incisors. The
primary incisors generally erupt into a rather
deep overbite.
This deep bite is reduced by the eruption of
the primary molars & attrition of the incisal
edges of the primary anterior teeth.
12.
13. Spacing
The primary dentition may classified as
Type I (spaced)
Type II (closed)
- Baume (1950)
Spaces in the primary dentition may be
generalized (developmental/physiological
spaces) or
localized (primate spaces)
14. Primate spaces:
Spaces found mesial to the primary canine in
the maxilla & distal to the primary canine in the
mandible
So called because most subhuman primates
have these spaces throughout life
Also known as anthropoid or simian spaces
15. Significance of spacing
Spacing in the primary dentition is essential
to the normal eruption & alignment of the
larger permanent successors.
Failure of incisor spacing to appear before 5
years of age usually indicates crowding in the
permanent dentition.
Spaces that exist between the primary
molars usually close by the time of eruption
of the first permanent molars, whereas those
between the primary incisors persist until
these teeth are replaced.
16. Edge-to-edge bite
At 2 years, the overjet is on average 4 mm,
with a range of 2-6mm. With attrition of the
teeth, lengthening of the ramus & downward &
forward growth of the mandible, the overjet
exhibits a steady decrease up to the age of 5
years, where an edge-to-edge incisor
relationship is common.
This edge-to-edge incisal relationship is
corrected when the permanent incisors erupt.
17. Flush terminal plane
When the distal surface of maxillary and
mandibular deciduous second molar are in the same
vertical plane. this is the normal molar relationship
in the primary dentition because the mesiodistal
width of mandibular molar is greater than
maxillary molar.
19. Anterior deepbite
Deepbite because of larger permanent
incisors and shedding of primary molars which
is usually alleviated following exfoliation of
second primary molars.
20. Crowding in upper and lower
anterior region
After exchange of the canines which is
usually alleviated following exfoliation of
the second primary molars.
21. Ugly-Duckling Stage
It is an ugly arrangement of the anterior
teeth which is a merely a temporary phase
during the process of normal development.
Here the developing permanent canines
especially the upper canines cause mesial
displacement of the roots of permanent
incisors around the age of 8 to 9 years.
This cause a distal divergence of crown of
the incisors.
22.
23.
24.
25. Initial end-on relationship
It is of the upper and lower first
permanent molars which is later corrected
when the lower first molar moves mesially
by utilizing the physiological spaces.
27. Increased Overjet
It is the horizontal distance between the
lingual aspect of the maxillary incisors and
labial aspect of mandibular incisors.
During the transition of deciduous
anteriors with the permanent incisors
causes increased overjet beyond
2mm-3mm.
28. Increased Overbite
It is the distance which the incisal edge of
the maxillary incisors overlap vertically
past the incisal edge of the mandibular
incisors.
During the transition of deciduous incisors
with the permanent incisors causes
increases overbite 2-3mm
29. References:-
• Textbook of Pedodontics - Shobha
Tandon-
1st edi. – pg. 113-15
• Orthodontics The Art & Science – S.I.
Bhalajhi – 3rd edi. – pg.129-40