This document outlines follow-up schedules for different types of dental injuries to permanent and primary teeth. It provides guidelines for clinical and radiographic examinations over time based on the injury, from a few weeks post-injury to yearly checks for several years. Adhering to these schedules allows monitoring of healing and early detection of potential complications. Injuries are grouped by category such as hard tooth structures, supporting structures, and supporting bone fractures. Recommended follow-ups vary from no follow-up needed to weekly, monthly, 6-month, and yearly checks, depending on the specific injury and predicted healing timeline.
A short slideshow covering the basics of Intrusive luxation and total avulsion, from an endodontic point of view.. Highlight are the photographs chosen with care to explain the points well. Ideal for under-graduate and Post-graduate students. Based on Grossman's Endodontic Practice, 13th Edition.
A short slideshow covering the basics of Intrusive luxation and total avulsion, from an endodontic point of view.. Highlight are the photographs chosen with care to explain the points well. Ideal for under-graduate and Post-graduate students. Based on Grossman's Endodontic Practice, 13th Edition.
The management of impacted canines is important in terms of esthetics and function. Clinicians must formulate treatment plans that are in the best interest of the patient and they must be knowledgeable about the variety of treatment options. When patients are evaluated and treated properly, clinicians can reduce the frequency of ectopic eruption and subsequent impaction of the maxillary canine. The simplest interceptive procedure that can be used to prevent impaction of permanent canines is the timely extraction of the primary canines. This procedure usually allows the permanent canines to become upright and erupt properly into the dental arch, provided sufficient space is available to accommodate them. In the present article, an overview of the incidence and sequelae, as well as the surgical, periodontal, and orthodontic considerations in the management of impacted canines is presented.
this presentation has all the techniques in impression making in the fabrication of an RPD.
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The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
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The management of impacted canines is important in terms of esthetics and function. Clinicians must formulate treatment plans that are in the best interest of the patient and they must be knowledgeable about the variety of treatment options. When patients are evaluated and treated properly, clinicians can reduce the frequency of ectopic eruption and subsequent impaction of the maxillary canine. The simplest interceptive procedure that can be used to prevent impaction of permanent canines is the timely extraction of the primary canines. This procedure usually allows the permanent canines to become upright and erupt properly into the dental arch, provided sufficient space is available to accommodate them. In the present article, an overview of the incidence and sequelae, as well as the surgical, periodontal, and orthodontic considerations in the management of impacted canines is presented.
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
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.
Dr Rahul VC Tiwari, Department of Oral and Maxillofacial Surgery, Sibar Institute of Dental Sciences, Gunutr, AP. Oral and maxillofacial surgerons day presentation - past present and future of Oral and maxillofacial surgery (OMFS)
An Evaluation of Short Term Success and Survival Rate of Implants Placed in F...DrHeena tiwari
An Evaluation of Short Term Success and Survival Rate of Implants Placed in Fresh Extraction Socket Post Prosthetic Rehabilitation- A Prospective Study
Medical emergencies in the dental practiceRuhi Kashmiri
Medical emergencies do, can and will occur in any dental practice, oral health professionals need to know how to diagnose and manage any such situation when required.
Medical conditions that can directly affect the provision of dental care and/...Ruhi Kashmiri
Medical conditions that can directly affect the provision of dental care and/or consequences of dental treatment. In paediatric dentistry, such children are known as children with special needs and require extra attention for maintainence of optimum oral health.
Antimicrobial stewardship to prevent antimicrobial resistanceGovindRankawat1
India is among the nations with the highest burden of bacterial infections.
India is one of the largest consumers of antibiotics worldwide.
India carries one of the largest burdens of drug‑resistant pathogens worldwide.
Highest burden of multidrug‑resistant tuberculosis,
Alarmingly high resistance among Gram‑negative and Gram‑positive bacteria even to newer antimicrobials such as carbapenems.
NDM‑1 ( New Delhi Metallo Beta lactamase 1, an enzyme which inactivates majority of Beta lactam antibiotics including carbapenems) was reported in 2008
Integrating Ayurveda into Parkinson’s Management: A Holistic ApproachAyurveda ForAll
Explore the benefits of combining Ayurveda with conventional Parkinson's treatments. Learn how a holistic approach can manage symptoms, enhance well-being, and balance body energies. Discover the steps to safely integrate Ayurvedic practices into your Parkinson’s care plan, including expert guidance on diet, herbal remedies, and lifestyle modifications.
Here is the updated list of Top Best Ayurvedic medicine for Gas and Indigestion and those are Gas-O-Go Syp for Dyspepsia | Lavizyme Syrup for Acidity | Yumzyme Hepatoprotective Capsules etc
Title: Sense of Taste
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the structure and function of taste buds.
Describe the relationship between the taste threshold and taste index of common substances.
Explain the chemical basis and signal transduction of taste perception for each type of primary taste sensation.
Recognize different abnormalities of taste perception and their causes.
Key Topics:
Significance of Taste Sensation:
Differentiation between pleasant and harmful food
Influence on behavior
Selection of food based on metabolic needs
Receptors of Taste:
Taste buds on the tongue
Influence of sense of smell, texture of food, and pain stimulation (e.g., by pepper)
Primary and Secondary Taste Sensations:
Primary taste sensations: Sweet, Sour, Salty, Bitter, Umami
Chemical basis and signal transduction mechanisms for each taste
Taste Threshold and Index:
Taste threshold values for Sweet (sucrose), Salty (NaCl), Sour (HCl), and Bitter (Quinine)
Taste index relationship: Inversely proportional to taste threshold
Taste Blindness:
Inability to taste certain substances, particularly thiourea compounds
Example: Phenylthiocarbamide
Structure and Function of Taste Buds:
Composition: Epithelial cells, Sustentacular/Supporting cells, Taste cells, Basal cells
Features: Taste pores, Taste hairs/microvilli, and Taste nerve fibers
Location of Taste Buds:
Found in papillae of the tongue (Fungiform, Circumvallate, Foliate)
Also present on the palate, tonsillar pillars, epiglottis, and proximal esophagus
Mechanism of Taste Stimulation:
Interaction of taste substances with receptors on microvilli
Signal transduction pathways for Umami, Sweet, Bitter, Sour, and Salty tastes
Taste Sensitivity and Adaptation:
Decrease in sensitivity with age
Rapid adaptation of taste sensation
Role of Saliva in Taste:
Dissolution of tastants to reach receptors
Washing away the stimulus
Taste Preferences and Aversions:
Mechanisms behind taste preference and aversion
Influence of receptors and neural pathways
Impact of Sensory Nerve Damage:
Degeneration of taste buds if the sensory nerve fiber is cut
Abnormalities of Taste Detection:
Conditions: Ageusia, Hypogeusia, Dysgeusia (parageusia)
Causes: Nerve damage, neurological disorders, infections, poor oral hygiene, adverse drug effects, deficiencies, aging, tobacco use, altered neurotransmitter levels
Neurotransmitters and Taste Threshold:
Effects of serotonin (5-HT) and norepinephrine (NE) on taste sensitivity
Supertasters:
25% of the population with heightened sensitivity to taste, especially bitterness
Increased number of fungiform papillae
Local Advanced Lung Cancer: Artificial Intelligence, Synergetics, Complex Sys...Oleg Kshivets
Overall life span (LS) was 1671.7±1721.6 days and cumulative 5YS reached 62.4%, 10 years – 50.4%, 20 years – 44.6%. 94 LCP lived more than 5 years without cancer (LS=2958.6±1723.6 days), 22 – more than 10 years (LS=5571±1841.8 days). 67 LCP died because of LC (LS=471.9±344 days). AT significantly improved 5YS (68% vs. 53.7%) (P=0.028 by log-rank test). Cox modeling displayed that 5YS of LCP significantly depended on: N0-N12, T3-4, blood cell circuit, cell ratio factors (ratio between cancer cells-CC and blood cells subpopulations), LC cell dynamics, recalcification time, heparin tolerance, prothrombin index, protein, AT, procedure type (P=0.000-0.031). Neural networks, genetic algorithm selection and bootstrap simulation revealed relationships between 5YS and N0-12 (rank=1), thrombocytes/CC (rank=2), segmented neutrophils/CC (3), eosinophils/CC (4), erythrocytes/CC (5), healthy cells/CC (6), lymphocytes/CC (7), stick neutrophils/CC (8), leucocytes/CC (9), monocytes/CC (10). Correct prediction of 5YS was 100% by neural networks computing (error=0.000; area under ROC curve=1.0).
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Recomendações da OMS sobre cuidados maternos e neonatais para uma experiência pós-natal positiva.
Em consonância com os ODS – Objetivos do Desenvolvimento Sustentável e a Estratégia Global para a Saúde das Mulheres, Crianças e Adolescentes, e aplicando uma abordagem baseada nos direitos humanos, os esforços de cuidados pós-natais devem expandir-se para além da cobertura e da simples sobrevivência, de modo a incluir cuidados de qualidade.
Estas diretrizes visam melhorar a qualidade dos cuidados pós-natais essenciais e de rotina prestados às mulheres e aos recém-nascidos, com o objetivo final de melhorar a saúde e o bem-estar materno e neonatal.
Uma “experiência pós-natal positiva” é um resultado importante para todas as mulheres que dão à luz e para os seus recém-nascidos, estabelecendo as bases para a melhoria da saúde e do bem-estar a curto e longo prazo. Uma experiência pós-natal positiva é definida como aquela em que as mulheres, pessoas que gestam, os recém-nascidos, os casais, os pais, os cuidadores e as famílias recebem informação consistente, garantia e apoio de profissionais de saúde motivados; e onde um sistema de saúde flexível e com recursos reconheça as necessidades das mulheres e dos bebês e respeite o seu contexto cultural.
Estas diretrizes consolidadas apresentam algumas recomendações novas e já bem fundamentadas sobre cuidados pós-natais de rotina para mulheres e neonatos que recebem cuidados no pós-parto em unidades de saúde ou na comunidade, independentemente dos recursos disponíveis.
É fornecido um conjunto abrangente de recomendações para cuidados durante o período puerperal, com ênfase nos cuidados essenciais que todas as mulheres e recém-nascidos devem receber, e com a devida atenção à qualidade dos cuidados; isto é, a entrega e a experiência do cuidado recebido. Estas diretrizes atualizam e ampliam as recomendações da OMS de 2014 sobre cuidados pós-natais da mãe e do recém-nascido e complementam as atuais diretrizes da OMS sobre a gestão de complicações pós-natais.
O estabelecimento da amamentação e o manejo das principais intercorrências é contemplada.
Recomendamos muito.
Vamos discutir essas recomendações no nosso curso de pós-graduação em Aleitamento no Instituto Ciclos.
Esta publicação só está disponível em inglês até o momento.
Prof. Marcus Renato de Carvalho
www.agostodourado.com
Title: Sense of Smell
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the primary categories of smells and the concept of odor blindness.
Explain the structure and location of the olfactory membrane and mucosa, including the types and roles of cells involved in olfaction.
Describe the pathway and mechanisms of olfactory signal transmission from the olfactory receptors to the brain.
Illustrate the biochemical cascade triggered by odorant binding to olfactory receptors, including the role of G-proteins and second messengers in generating an action potential.
Identify different types of olfactory disorders such as anosmia, hyposmia, hyperosmia, and dysosmia, including their potential causes.
Key Topics:
Olfactory Genes:
3% of the human genome accounts for olfactory genes.
400 genes for odorant receptors.
Olfactory Membrane:
Located in the superior part of the nasal cavity.
Medially: Folds downward along the superior septum.
Laterally: Folds over the superior turbinate and upper surface of the middle turbinate.
Total surface area: 5-10 square centimeters.
Olfactory Mucosa:
Olfactory Cells: Bipolar nerve cells derived from the CNS (100 million), with 4-25 olfactory cilia per cell.
Sustentacular Cells: Produce mucus and maintain ionic and molecular environment.
Basal Cells: Replace worn-out olfactory cells with an average lifespan of 1-2 months.
Bowman’s Gland: Secretes mucus.
Stimulation of Olfactory Cells:
Odorant dissolves in mucus and attaches to receptors on olfactory cilia.
Involves a cascade effect through G-proteins and second messengers, leading to depolarization and action potential generation in the olfactory nerve.
Quality of a Good Odorant:
Small (3-20 Carbon atoms), volatile, water-soluble, and lipid-soluble.
Facilitated by odorant-binding proteins in mucus.
Membrane Potential and Action Potential:
Resting membrane potential: -55mV.
Action potential frequency in the olfactory nerve increases with odorant strength.
Adaptation Towards the Sense of Smell:
Rapid adaptation within the first second, with further slow adaptation.
Psychological adaptation greater than receptor adaptation, involving feedback inhibition from the central nervous system.
Primary Sensations of Smell:
Camphoraceous, Musky, Floral, Pepperminty, Ethereal, Pungent, Putrid.
Odor Detection Threshold:
Examples: Hydrogen sulfide (0.0005 ppm), Methyl-mercaptan (0.002 ppm).
Some toxic substances are odorless at lethal concentrations.
Characteristics of Smell:
Odor blindness for single substances due to lack of appropriate receptor protein.
Behavioral and emotional influences of smell.
Transmission of Olfactory Signals:
From olfactory cells to glomeruli in the olfactory bulb, involving lateral inhibition.
Primitive, less old, and new olfactory systems with different path
Muktapishti is a traditional Ayurvedic preparation made from Shoditha Mukta (Purified Pearl), is believed to help regulate thyroid function and reduce symptoms of hyperthyroidism due to its cooling and balancing properties. Clinical evidence on its efficacy remains limited, necessitating further research to validate its therapeutic benefits.
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4. Definitions
Follow-up - a further examination or
observation of a patient in order to monitor the
success of earlier treatment.
2/13/2016 4
5. Definitions continued…
Schedule - a list of planned activities or things to
be done showing the times or dates when they
are intended to happen or be done
2/13/2016 5
6. Definitions continued..
Dental injuries - Dental trauma refers
to trauma (injury) to the teeth
and/or periodontium (gums, periodontal
ligament, alveolar bone), and nearby soft
tissues such as the lips, tongue, etc. The study of
dental trauma is called dental traumatology.
2/13/2016 6
7. Introduction
Following up on patients who have undergone dental
injuries is important as it may show healing progress
or worsening of the situation – which can therefore
be dealt with by the dentist earlier rather than
waiting until it is too late.
2/13/2016 7
8. Introduction continued…
There are different time schedules for follow-up of
each dental injury that depend upon the predicted
time it takes for healing to take place, and for
possible complications to take occur.
2/13/2016 8
9. Introduction continued…
Adhering to these follow-up schedules can help to
prevent any possible complications that could
occur after a dental injury.
2/13/2016 9
10. Follow-up schedule for
dental injuries of
Permanent teeth
Hard tooth structure
Supporting structures
Supporting bone
2/13/2016 10
11. Enamel infraction
No follow-up needed unless associated with a
luxation injury or other fracture types involving
the same tooth
2/13/2016 11
14. Enamel-dentine fracture with pulp
involvement
Follow-up for clinical and radiographic control at
6-8 weeks and 1 year.
2/13/2016 14
15. Crown root fracture with or
without pulp exposure
No follow up
Follow up for prosthesis
2/13/2016 15
16. Root fracture
Follow-up for splint removal, clinical and
radiographic control after 4 weeks in apical third
and mid root fracture.
2/13/2016 16
17. Root fracture continued…
However if the root fracture is near cervical area
the splint should be kept on for up to 4 months.
Clinical and radiographic control after 6 to 8 weeks
Clinical and radiographic control after 6 months, 1
year and yearly for five years.
2/13/2016 17
18. Root fracture continued…
Follow up may include endodontic treatment of
the coronal fragment of pulp necrosis develops.
The decision for endodontic treatment may be
taken after 3 months if the tooth does not still
respond to electrometric or thermal pulp testing
and if radiograph shows a radiolucency next to the
fracture line.
2/13/2016 18
20. Concussion
Follow up clinical and radiographic control at 4
weeks, 6 to 8 weeks and 1 year.
2/13/2016 20
21. Subluxation
Follow up for splint removal and radiographic
control after 2 weeks.
The clinical and radiographic control at 2 weeks, 4
weeks, 6 to 8 weeks and 1 year.
2/13/2016 21
22. Extrusion
Follow up for clinical and radiographic control and
splint removal after two weeks.
Clinical and radiographic control at 4 weeks, 6 to 8
weeks, 6 months, 1 year and yearly for five months.
2/13/2016 22
23. Lateral Luxation
Follow up clinical and radiographic control after 2
weeks.
Clinical and radiographic control and splint
removal after 4 weeks.
Clinical and radiographic control after 6 to 8
weeks, 6 months, 1 year and yearly for five years.
2/13/2016 23
24. Intrusion
Clinical and radiographic control after 2 weeks
Splint removal and radiographic control after 4
weeks, 6 to 8 weeks , 6 months, 1 year and yearly
for five years.
2/13/2016 24
25. Avulsion - closed root apices
RCT after 7-10 days after replantation.
Splint removal and clinical and radiographic
control after 2 weeks.
Clinical and radiographic control after 4 weeks, 3
months, 6 months, 1 year, the yearly thereafter.
2/13/2016 25
26. Avulsion – root apices not closed
Avoid RCT unless there is clinical or radiographic
evidence of pulp necrosis.
Splint removal, clinical and radiographic control after
2 weeks.
Splint removal, clinical and radiographic control after
4 weeks, 3 months, 6 months, 1 year and yearly there
after years.
2/13/2016 26
28. Alveolar fracture and Jaw fracture
Splint removal and clinical and radiographic control
after 4 weeks.
Clinical and radiographic control after 6 to 8 weeks, 4
months , 6 months, 1 year, and yearly for five years.
2/13/2016 28
31. Enamel infraction and Enamel
fracture
No follow-up needed unless associated with a luxation
injury or other fracture types involving the same tooth.
2/13/2016 31
34. Crown-Root Fracture with or
without pulp involvement
In case of fragment removal only:
Clinical control after 1 week,
Clinical and radiographic control after 3-4
weeks.
Clinical control after 1 year.
In case of tooth extraction:
Clinical and radiographic control at 1 year and
every year until eruption of permanent
successor.
2/13/2016 34
35. Root fracture
Clinical control after 1 week.
Clinical and radiographic control after 6-8 weeks and 1
year.
In case of tooth extraction: clinical and radiographic
control at 1 year and every year until eruption of the
permanent successor.
2/13/2016 35
36. Alveolar fracture
Clinical control after 1 week
Clinical and radiographic control and splint removal
after 3-4 weeks
Clinical and radiographic control after 6-8 weeks and 1
year and then yearly until exfoliation
2/13/2016 36