Tori palatinus , tori madibularis and treatment
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This document discusses tori, which are common benign bony outgrowths that can form on the maxilla or mandible. Tori typically project outward from the alveolar bone in the maxilla, or inward on the lingual side of the mandible. While often bilateral and asymptomatic, tori can become problematic if they cause pain, interfere with eating/drinking, or make denture use difficult, in which case surgical removal may be recommended. There are two main treatment options for removing tori: traditional surgery using burs or chisels to divide the torus into pieces, or laser removal of the bony mass.
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32(new).preprosthetic surgical procedures (n)www.ffofr.org - Foundation for Oral Facial Rehabilitiation
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This document summarizes various radiopaque lesions seen in dental radiographs. It describes normal anatomical radiopacities such as those seen in the maxilla and mandible. It then discusses pathological radiopacities associated with teeth including condensing osteitis, idiopathic osteosclerosis, Garre's osteomyelitis, and hypercementosis. Non-tooth associated radiopacities like tori, exostoses, osteomas, and foreign bodies are also mentioned. The document provides details on the clinical features, radiographic appearance, differential diagnosis, and management of conditions like condensing osteitis, idiopathic osteosclerosis, periapical cemental dysplasia, and Garre
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this presentation has all the techniques in impression making in the fabrication of an RPD.
The presentation is available on request. Mail me at apurvathampi@gmail.com
Dentin Dysplasia
Dentin dysplasia (DD) is a rare hereditary disturbance is inherited as an autosomal dominant trait.
unknown etiology that affects approximately 1 :100,000.
In 1972, Witkop classified it into type I and type II which affect both dentitions.DD Type I
Radicular dentin dysplasia
Characterized by:-
1.Both dentitions are affected.
2.Normal appearing crowns
3.No or only rudimentary root development (rootless teeth)
4.Incomplete or total obliteration of the pulp chamber.
5.Teeth may exhibit extreme mobility and exfoliate prematurely.DD type II
coronal dentin dysplasia
Characterized by:-
1.partial pulpal obliteration.
2.Thistle-tube-or flame-shaped coronal pulp chambers
3. Thread-like root canals
4. Usually the absence of periapical radiolucencies.
5. In this type of anomaly, teeth roots are of normal shape and contour.The enamel and the immediately subjacent dentin appear normal.
Deeper layers of dentin show an atypical tubular pattern with an amorphous, atubular area, and irregular organization.
Normal dentinal tubule formation appears to have been blocked so that new dentine forms around obstacles and takes on the characteristic appearances described as “lava flowing around boulders”The radiograph revealed features of dentine dysplasia type I with normal appearance of crown but no root development Autosomal Dominant Disorder:
Manifested in heterozygous states
At least one parent of index case is usually affected
Both males and females are affected.
Clinical feature can be modified by variation in penetrance and expressivity. Some individual inherit the mutant gene but are phenotpically normal. This is reffered to as “incomplete penetrance”.
In many condition the age of onset is delayed.
Inheritance Pattern:
Typical pattern is a heterozygous affected parent with a homozygous unaffected parent.
Every child has one chance in two of having the disease
Both sexes are affected equally..Autosomal Recessive Disorder
Largest category of Mendelian disorder
Usually does not affect the parent of the affected individual, but sibling may show the disease.
Complete penetrance is common.
Onset is frequently early in life.
Usually affect enzymatic proteins.
Pattern Of Inheritance:
Typical pattern is two heterozygous unaffected (carrier) parent.
The triat does not usually affect the parent, but siblings may show the disease
Siblings have one chance in four of being affected
Both sexes affected equally.
Was ist angesagt? (20)
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Clinical and surgical techniques
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Clinical and surgical techniques
Events that disrupt the fusion may result in clefting, cleft lip, cleft palate, Clefts of the lip and alveolus (primary palate, Maarse et al 2010, Management of individuals with clefts of the lip and/or palate, Management in the neonatal period, Management in the neonatal period, lip repaire, palatal repair, Speech and language and ENT problems, Velopharyngeal inadequacy, VPI, Secondary alveolar bone grafting, Cleft management in adolescence and early adulthood, Importance of dental care in overall management, Importance of dental care in overall management
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3. Post-extraction healing processes and potential complications are outlined, along with prevention strategies and treatment approaches.
Endodontic surgeries /orthodontics courses
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.
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The Periodontal flap
Periodontal flaps can be classified based on bone exposure, flap placement, and papilla management. A full thickness flap reflects all soft tissue including periosteum to expose bone, while a partial thickness flap reflects only epithelium and connective tissue, leaving bone covered. Flaps can be placed in their original position (non-displaced) or moved to a new position (displaced). Conventional flaps split the papilla while papilla preservation flaps incorporate the entire papilla into one flap. Proper flap design and suturing are important to achieve desired outcomes and promote healing.
endodontic surgery and its current concepts
This document provides an overview of endodontic surgery and its concepts. It discusses the history and evolution of endodontic surgery techniques. It also covers indications for endodontic surgery, classifications of different surgical procedures, and considerations for pre-surgical treatment planning. Key surgical steps like flap design, osteotomy, and root-end resection are summarized.
Odontogeniccysts OKC
This document discusses odontogenic keratocysts (OKCs), a type of jaw cyst. It covers the classification, causes, histopathology, clinical features, radiographic features, differential diagnosis, treatment principles, and surgical treatment options for OKCs. OKCs most commonly occur in the mandibular molar and ramus areas and are often radiolucent and multilocular in appearance on radiographs. Treatment options include wide surgical excision or marsupialization to prevent recurrence of these cysts which have a high rate of recurrence compared to other jaw cysts.
BENIGN ODONTOGENIC TUMORS.pptx
This document discusses benign odontogenic tumors. It provides a classification system for these tumors based on their histological features. Several specific tumor types are then described in detail, including ameloblastoma, adenomatoid odontogenic tumor, calcifying epithelial odontogenic tumor, ameloblastic fibroma, odontoma, and cementoblastoma. For each tumor, the clinical features, radiographic appearance, histopathology, and typical treatment approach are summarized. Surgical treatment methods for jaw lesions such as enucleation, marsupialization, and resection are also outlined.
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Tori palatinus , tori madibularis and treatment
- 1. B y
- 2. are common benign outgrowths of bone from the maxilla and mandible . in max. may project both inwards or outwards from the alveolar bone. or They typically also arise from the hard palate in the midline, in which case they are called tori palatini. in mand. , bony outgrowth located on the lingual side of the mandible, in the canine or premolar region, above the attachment of the mylohyoid muscle. In most cases, bilateral tori are present. You can be born with tori or develop it later in life max and mand tori
- 4. Radiographic features The core of TP and TM will appear radioopaque as a dense and lobulated exostosis on radiographs and CT images
- 5. types of maxillary tori
- 6. types of madibular tori
- 8. Pathology
- 9. if tori begin painful , make eating and drinking difficult or become a problem when a person needs denture In this cases , tori removal is recommended There are two primary treatment options for tori removal, through traditional surgery and laser removal. treatment
- 10. surgical removal of max. Tori (a) A midline incision is made across the bony mass with lateral extensions anteriorly and posteriorly. (b) The mucoperiosteal flaps are reflected to expose the bony mass. (c) A bur is used to divide the torus into small pieces. (d) A chisel is used to elevate the small fragments of bone from the hard palate. (e) The wound is debrided and the bone is smoothed with a bur, then sutures are placed to close the wound.
- 11. surgical removal of mandibular tori a) A lingual torus is covered by thin oral mucosa and considerable care is required to avoid accidental perforation of the flap. (b) The muco-periosteal flap is raised to expose the entire bony mass. (c) A surgical bur or chisel may be used to remove the bony torus. (d) The wound is closed with multiple resorbable sutures.
- 12. Thank you