Class III malocclusion occurs when the mandible is positioned forward in relation to the maxilla. It can be caused by maxillary deficiency, mandibular excess, or a combination. Diagnosis involves measuring angles like ANB and Wits appraisal. Treatment depends on the underlying skeletal discrepancy and may involve functional appliances to guide growth, facemasks to protract the maxilla, or chin cups to restrain mandibular growth. For older patients, camouflage options like extractions and orthodontic tooth movement are used. Early treatment is preferred to prevent adverse effects on facial growth and development.
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
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Class III malocclusion occurred when the lower teeth occluded mesial to their normal relationship by the width of one premolar or even more in extreme cases. (mesio-occlusion)
Class iii malocclusion /certified fixed orthodontic courses by Indian denta...Indian dental academy
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.
Indian dental academy provides dental crown & Bridge,rotary endodontics,fixed orthodontics,
Dental implants courses.for details pls visit www.indiandentalacademy.com ,or call
0091-9248678078
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
Class III malocclusion occurred when the lower teeth occluded mesial to their normal relationship by the width of one premolar or even more in extreme cases. (mesio-occlusion)
Class iii malocclusion /certified fixed orthodontic courses by Indian denta...Indian dental academy
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.
Indian dental academy provides dental crown & Bridge,rotary endodontics,fixed orthodontics,
Dental implants courses.for details pls visit www.indiandentalacademy.com ,or call
0091-9248678078
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
Treatment of Class 2 malocclusions /certified fixed orthodontic courses by In...Indian dental academy
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.
Indian dental academy provides dental crown & Bridge,rotary endodontics,fixed orthodontics,
Dental implants courses.for details pls visit www.indiandentalacademy.com ,or call
0091-9248678078
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.
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.
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
Treatment of Class 2 malocclusions /certified fixed orthodontic courses by In...Indian dental academy
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.
Indian dental academy provides dental crown & Bridge,rotary endodontics,fixed orthodontics,
Dental implants courses.for details pls visit www.indiandentalacademy.com ,or call
0091-9248678078
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.
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.
Treatment of class 3 malocclusion using MBT bracket prescription/system.
Contents -
Introduction
Accurate Record-taking
Mandibular Prognathism or Maxillary Retrognathism
Timing Of Class III Treatment
Surgical/Non-surgical Decision In Class III Treatment
The Posterior 'Squeezing Out' Effect
Class III Mechanics
Four-stage Treatment Planning Process
Orthognathic treatment of Class III malocclusion
Surgical treatment of Class III malocclusion
Case reports
Management of class2.div2 /certified fixed orthodontic courses by Indian de...Indian dental academy
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.
Indian dental academy provides dental crown & Bridge,rotary endodontics,fixed orthodontics,
Dental implants courses.for details pls visit www.indiandentalacademy.com ,or call
00919248678078
These lecture slides, by Dr Sidra Arshad, offer a quick overview of physiological basis of a normal electrocardiogram.
Learning objectives:
1. Define an electrocardiogram (ECG) and electrocardiography
2. Describe how dipoles generated by the heart produce the waveforms of the ECG
3. Describe the components of a normal electrocardiogram of a typical bipolar leads (limb II)
4. Differentiate between intervals and segments
5. Enlist some common indications for obtaining an ECG
Study Resources:
1. Chapter 11, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 9, Human Physiology - From Cells to Systems, Lauralee Sherwood, 9th edition
3. Chapter 29, Ganong’s Review of Medical Physiology, 26th edition
4. Electrocardiogram, StatPearls - https://www.ncbi.nlm.nih.gov/books/NBK549803/
5. ECG in Medical Practice by ABM Abdullah, 4th edition
6. ECG Basics, http://www.nataliescasebook.com/tag/e-c-g-basics
Explore natural remedies for syphilis treatment in Singapore. Discover alternative therapies, herbal remedies, and lifestyle changes that may complement conventional treatments. Learn about holistic approaches to managing syphilis symptoms and supporting overall health.
Tom Selleck Health: A Comprehensive Look at the Iconic Actor’s Wellness Journeygreendigital
Tom Selleck, an enduring figure in Hollywood. has captivated audiences for decades with his rugged charm, iconic moustache. and memorable roles in television and film. From his breakout role as Thomas Magnum in Magnum P.I. to his current portrayal of Frank Reagan in Blue Bloods. Selleck's career has spanned over 50 years. But beyond his professional achievements. fans have often been curious about Tom Selleck Health. especially as he has aged in the public eye.
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Introduction
Many have been interested in Tom Selleck health. not only because of his enduring presence on screen but also because of the challenges. and lifestyle choices he has faced and made over the years. This article delves into the various aspects of Tom Selleck health. exploring his fitness regimen, diet, mental health. and the challenges he has encountered as he ages. We'll look at how he maintains his well-being. the health issues he has faced, and his approach to ageing .
Early Life and Career
Childhood and Athletic Beginnings
Tom Selleck was born on January 29, 1945, in Detroit, Michigan, and grew up in Sherman Oaks, California. From an early age, he was involved in sports, particularly basketball. which played a significant role in his physical development. His athletic pursuits continued into college. where he attended the University of Southern California (USC) on a basketball scholarship. This early involvement in sports laid a strong foundation for his physical health and disciplined lifestyle.
Transition to Acting
Selleck's transition from an athlete to an actor came with its physical demands. His first significant role in "Magnum P.I." required him to perform various stunts and maintain a fit appearance. This role, which he played from 1980 to 1988. necessitated a rigorous fitness routine to meet the show's demands. setting the stage for his long-term commitment to health and wellness.
Fitness Regimen
Workout Routine
Tom Selleck health and fitness regimen has evolved. adapting to his changing roles and age. During his "Magnum, P.I." days. Selleck's workouts were intense and focused on building and maintaining muscle mass. His routine included weightlifting, cardiovascular exercises. and specific training for the stunts he performed on the show.
Selleck adjusted his fitness routine as he aged to suit his body's needs. Today, his workouts focus on maintaining flexibility, strength, and cardiovascular health. He incorporates low-impact exercises such as swimming, walking, and light weightlifting. This balanced approach helps him stay fit without putting undue strain on his joints and muscles.
Importance of Flexibility and Mobility
In recent years, Selleck has emphasized the importance of flexibility and mobility in his fitness regimen. Understanding the natural decline in muscle mass and joint flexibility with age. he includes stretching and yoga in his routine. These practices help prevent injuries, improve posture, and maintain mobilit
Anti ulcer drugs and their Advance pharmacology ||
Anti-ulcer drugs are medications used to prevent and treat ulcers in the stomach and upper part of the small intestine (duodenal ulcers). These ulcers are often caused by an imbalance between stomach acid and the mucosal lining, which protects the stomach lining.
||Scope: Overview of various classes of anti-ulcer drugs, their mechanisms of action, indications, side effects, and clinical considerations.
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Report Back from SGO 2024: What’s the Latest in Cervical Cancer?bkling
Are you curious about what’s new in cervical cancer research or unsure what the findings mean? Join Dr. Emily Ko, a gynecologic oncologist at Penn Medicine, to learn about the latest updates from the Society of Gynecologic Oncology (SGO) 2024 Annual Meeting on Women’s Cancer. Dr. Ko will discuss what the research presented at the conference means for you and answer your questions about the new developments.
Ozempic: Preoperative Management of Patients on GLP-1 Receptor Agonists Saeid Safari
Preoperative Management of Patients on GLP-1 Receptor Agonists like Ozempic and Semiglutide
ASA GUIDELINE
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2 Case Reports of Gastric Ultrasound
micro teaching on communication m.sc nursing.pdfAnurag Sharma
Microteaching is a unique model of practice teaching. It is a viable instrument for the. desired change in the teaching behavior or the behavior potential which, in specified types of real. classroom situations, tends to facilitate the achievement of specified types of objectives.
2. Introduction
Class III or Mesiocclusion
Maxillary first molars Mesiobuccal cusp, occludes between mandibular first and second molar.
Psudo class III malocclusion
Forward moving of mandible during closure
3. Definition
• A sagittal difference between maxillary and mandibular bases
ANB< 1 & Wits’ appraisal < -1
• A sagittal difference between maxillary and mandibular arch size.
• The relation between maxillary and mandibular canines and
molars.
7. Features of Class III malocclusion
Clinical Cephalometric
Concave profile Increase in Go Angle
Growth excess of mandible Decrease in ANB
Growth deficiency of maxilla Witts < 0
Downward position of tongue in rest Decrease in Ar
Long face
Decrease in size of anterior cranial
base
Decrease in overjet Increase in size of mandible
Unilateral or bilateral posterior cross bite Protrusion of maxillary teeth
Canine and molar class III relation Retrusion of mandibular teeth
Crowding in maxilla
Spacing in mandible
8. Four different types of skeletal CL III
◆ Normal maxilla and
mandibular prognathism
◆ Maxillary retrusion and normal
mandible
9. Four different types of skeletal CL III
◆ Normal maxilla and
mandible(dento-alveolar)
◆ Maxillary retrusion and
mandibular prognathism
10. Skeletal & Dental Class III
Muscular
Because of
premature
contacts,
muscles move
mandible
forward to class
III position
12. Maxilla Growth Deficiency in sagittal and transverse plane
A) Functional Appliances
B) Reverse Pull Headgear or Facemask
C) Modified protraction Headgear
D) Reverse Chincap
E) Protraction Of maxilla with bone rest
13. Functional Appliances
These appliances preserve mandible in its posterior position and turn it
clockwise.
I) Frankel III:
This appliance depends on buccal shields and lip pads.
Buccal shields accelerate increasing the arch width.
Lip pads cause periosteal pull and increase bone formation in
maxillary labial sulcus.
14. Functional Appliances
II) Bimler
This appliance is dynamic functional elastic system , activated by
muscle energy in transverse and sagittal development of the arches
16. Functional Appliances
IV) Bionator: Balter’s functional appliance
• The Reverse Bionator is used to treat the problem when the lower jaw is too
big or the upper jaw is too small.
• possibly meaning that the lower front teeth are positioned in front of the
upper front teeth.
17. D) Chin Cup
Used for class III malocclusions that maxilla is deficient
treatment for simultaneous control of mandibular growth and
protraction of the maxilla
18. D) Chin Cup
• Because of backward mandibular rotation,control of vertical growth is
difficult to manage.
• This effect has advantages in horizontal grower patients and worsens
the vertical grower individuals.
19. D) Chin Cup
• 300-500gr. force per side
• 14 hours a day
• The orthopedic force is usually directed through the condyle or below the
condyle
• Duration of Tx: 1-4 years
• (at the 1st year 14 hours daily and after the 1st year 8 hours is sufficient.)
• More successful when is started in the primary or early mixed dentition
20. Face mask-chin cap combination
• The face mask-chin cap combination (FCC) is a special
orthopedic device the dr.bahreman originally designed
• This device can be used in early treatment of all kinds of skeletal
Class III, whether they result from maxillary deficiency, mandibular
prognathism, or a combination of both.
• With some minor modifications, the FCC can also be applied in
Class III with a horizontal or vertical growth pattern
21. Face mask-chin cap combination
• FCC has two types . Both types have a soft head holder pad that
can be adjusted to each patient's head size and shape. The
advantage of the head holder is that the appliance can be firmly
held to the face all night without any slipping
• The type 1. FCC has a chin cap without traction and use in Class
III patients with maxillary deficiency and a normal mandible.
• type 2 FCC, besides the head holder pad and acrylic resin chin
cap, has a traction elastic connected to the cap on each side of
the face.
• Use in Class III patients with maxillary and mandibular deficiency
23. E) Protraction Of maxilla with bone rest
• In older ages we need more force to dominate sutures junction.
• In this method screwing plates with hooks in maxilla to enforce
protraction force
• We can use face mask or mini implants
24. Mandibular excess in sagittal plane
A) Functional Appliances
a) Mandible is positioned downward and backward
b) Correction of molar cl III Relation
c) For patients with lower facial height normal or lower
d) Camouflage with lingual tipping of lower incisors and labial tipping of
upper incisors
B) Chin Cap
25. Tongue appliance & Tongue plate
• These appliances use the forward tongue force.
• This force moves the maxilla anteriorly.
• The patient is instructed to place the tongue on the
rugae to push forward the maxilla.
• These appliances retrocline the lower incisors.
• The cooperation plays a very critical role while
using these appliances.
26. Camouflage treatments
Class III camouflage would be based on a combination of retraction
of lower incisors and forward movement of maxillar incisors and, of
course, would be successful only if the malocclusion was corrected
without harming the facial appearance.
Patients should:
1. After growth sprut
2. Mild malocclusion
3. Alignment of teeth are correct
4. Normal vertical grow
27. Camouflage treatments
Approaches:
• extraction of mandibular first and maxillary second premolars
with use of Class III elastics
• Extraction of one lower incisor, which prevents major retraction
of the lower teeth, while the maxillary incisors are moved
facially with some tipping allowed.
• using skeletal anchorage to move the whole lower arch
posteriorly
28. Retention After Class III Correction
• Retaining a patient after correcting a Class III malocclusion
early in the permanent dentition can be frustrating, because
relapse from continuing mandibular growth is very likely to
occur and such growth is extremely difficult to control
• Chin cup, is not nearly as effective in controlling growth in a
Class III patient as applying a restraining force to the maxilla is
in Class 11 problems. As we have noted in previous chapters, a
chin cup tends to rotate the mandible downward, causing
growth to be expressed more vertically and less horizontally,
29. Advantages of early treatment
• Prevent structural damage and adverse effect on maxilla
• eliminates the mandibular shift
• unlocks the maxillary incisors and the incisive bone to enhance
maxillary growth for better function and esthetics,
• preserves and facilitates eruption of the canines by increasing
anterior arch length
30. Consequences of delayed treatment
• A-B discrepancy and maxillary retrusion require full bonding
and facemask
• Structural damage to involved teeth and supporting structure
• Crowding in anterior
• Adverse effect on jaw growth