Case- AMELOBLASTOMA

Case- AMELOBLASTOMA

Prepared by:            Dr Foram

                               Dr Jinal

                               Dr Dhaval

                               Dr  Khushbu

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case-Traumatic Ulcer

Case-Traumatic Ulcer

 Prepared by
DR SHIKHA MAVANI








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Radicular cyst

Radicular cyst
 

Prepared by  Dr. Naisargi Mehta

A cyst is a pathologica cavity that nay be filled with fluid, semi-fluid or gaseous contents but never pus and may or may not be lined by epithelium


Cyst can occur within the bone and soft tissues they are of different types and may be asymptomatic or associated with swelling and pain
Cyst are generally slow growing, expansible lesions
They grow by hydraulic expansion and radiologically they often display radioluceny surrounded by thon radiopaque border
Cyst of may be odontogenic or non-odontogenic
Odontogenic cyst are derived from Odontogenic epithelium of stomadeum
All four odontogenic epithelial stages, namely enamel organ, reduced enamel epithelium, remnants of dental lamina and remnants of Hertwig’s epithelial root sheath have potential to become a cyst

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NERVE BLOCK TECHNIQUE

NERVE BLOCK TECHNIQUE 

                                                                                                    Prepared by:Dr.Disha maraviya

1.Inferior alveolar nerve block
2. Posterior superior alveolar nerve block
3. Buccal nerve block
4. Greter palatine nerve block 

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Post and core

Post and core

 

-Prepared by-

-Dr. Shivangi Kamtekar

-Dr. Pragna Kasundra

-Dr. Nikita Kanzariya

-Dr. Rati Kedia

ž 

 

A post and core is a type of dental restoration used either to stabilize a weakened tooth or provide an anchor for a crown.

žUtilized when inadequate tooth structure remains to support a traditional restoration.

PRINCIPLES FOR TREATMENT   PLANNING :

Post lengthž 

Tooth anatomy 

žPost width

Canal configuration and post adaptability
Post design 
Luting cement

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HEMOSTASIS IN DENTISTRY

HEMOSTASIS IN DENTISTRY

Prepared by-

Dr. Viral Dhinga

 

The termination of bleeding by mechanical or chemical means or by the complex coagulation process of the body, which consists of vasoconstriction, platelet aggregation , and thrombin and fibrin synthesis.

 It involves complex interactions between

the injured vessel walls,

platelets and

coagulation factors.

Compensatory mechanism

-constriction of the blood vessels

 Bleeding can occur due to various factors like:

Leukocyte disorders

coagulation factors abnormalities such as

 -haemophilia,

 -disseminated intravascular coagulation

 -thrombocytopenia.

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TEETH WHITENING

TEETH  WHITENING

Prepared by: 

DR.DIVYA  KHANDELWAL

DR.ARIF  KHARODIYA

DR. KHEVNA KHIRSARIYA

DR.ROSHNI  KOLI

—It is the process used to treat teeth for aesthetic purposes, eliminating the effect of staining or discoloration of extrinsic or intrinsic origin.

causes of discoloration of teeth:

—Teeth can have an infinite variety of color range because of different reasons, mainly the color is genetically (skin color).

—

The color is given by the set of structures that form the teeth as are the thickness and quality enamel, dentin color and quantity

EXTRINSIC CAUSES: Stains come out of the tooth- ingestion of food, beverages, or contact with other pigmenting agents.

— —its initial fixation is performed through hydrogen bonds to proteins of dental plaque deposited and fixed to the tooth by calcium bridges.   

INTRINSIC CAUSES:read more...download

Treatment options:

1.No treatment

2.Removal of surface stain

3.Bleaching techniques

Carbamide peroxide(10% - 35%) is also most commonly  used  bleaching agent nowadays.

4.   Operative techniques to mask underlying discolouration

§Veneers

§Crowns

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