Developmental anomalies of teeth PDF

[PDF] Developmental anomalies of teeth and their

12 Developmental alterations Number Size Shape Structure Developmental alterations Number Hypodontia Lack of development of one or more teeth Anodontia Total lack of tooth development Hyperdontia Development of an increased number of teeth Hypodontia Common dental anomaly 3.5%-8% (excluding third molars) Female predominance about 1.5:1 Uncommon in primary dentition (<1% DOI: 10.5455/EJFS.196581 Corpus ID: 5197231. Developmental anomalies of teeth and their applications in forensic odontology @inproceedings{Rajshekar2016DevelopmentalAO, title={Developmental anomalies of teeth and their applications in forensic odontology}, author={M. Rajshekar and Thejaswini Mithun and J. J. Idiculla and M. Tennant}, year={2016}

2013. Developmental disorders of the dentition: An update. Am J Med Genet Part C Semin Med Genet 163C:318-332. INTRODUCTION Genetic causes have been identified for both isolated tooth malformations and for the dental anomalies seen in patients with craniofacial developmental abnor-malities. Congenitally missing teeth are seen in a host of. Developmental anomalies of tooth. Mesiodens: A small supernumerary tooth that forms between the central incisors (.15-1.9% occurrence) Distomolars, paramolars, 4thmolars: extra molars Gemination or twinning: results from the splitting of a single forming tooth bud, separation is incomplete (larger crown, one normal root). Fusion: joining of 2 root buds and involves dentin (larger crown, 2. Fusion of teeth or fusions most often results in a reduced number of teeth in the tooth row. The fusion of teeth in our case is one-sided and affects the primary dentition. Keywords: gemini teeth, tooth fusion, anomalies INTRODUCTION Anomalies in tooth development are variations in the number, shape, size and structure of dental structures craniofacial and limb anomalies and teeth fail to form beyond the bud stage. A family with a framshift mutation in Pax 9 had normal deciduous teeth but lacked permanent molars in both the maxilla and mandible. It is transmitted as a dominant trait. (Nature Genetics 24;18-19 2000 Jan , also European Journal of Oral Sciences 106; 38-43 1998

Keywords: Dental anomalies, fusion, gemination INTRODUCTION Fusion is a developmental anomaly which oc-curs due to the union of one or more adjacent teeth during the developmental process. ¹, ² They are joined by the dentine; pulp cham-bers and canals may be fused or separated depending on the developmental stage when union occurs anomalies. Developmental dental anomalies often exhibit patterns that reflect the stage of development during which the malformation occurs. For example, disruptions in tooth initi- ation result in hypodontia or supernumerary teeth, whereas disruptions during morphodifferentiation lead to anomalies of Developmental anomalies of teeth - by variyta. 1. Developmental disturbances means an abnormality where the pathology starts in the embryonic stage of human life , before the formation of the dentition. 2. SIZE OF TEETH SHAPE OF TEETH NUMBER OF TEETH STRUCTURE OF TEETH GROWTH (ERUPTION) OF TEETH. 3. MICRODONTIA MACRODONTIA There are many developmental anomalies that can affect the teeth and facial skeleton. The diagnosis of these variations based on both the clinical and radiographic findings. Classification of developmental anomalies Developmental anomalies of the maxillofacial region are usually classified into: Anomalies of the teeth Skeletal anomalies

Developmental disturbances of the Teeth 1. DEVELOPMENTA LDISTURBANCES OF THE TEETH Prepared by: Dr. Rea Corpuz 2. DevelopmentalDisturbances (1) Size (2) Number and Eruption (3) Shape/Form (4) Defects of Enamel and Dentin 3. Size Microdontia Macrodontia 4 Results: In 452 (14.3%) of 3165 orthodontic patients, at least one permanent teeth anomaly was detected. Developmental dental anomalies were found in 15.05% of females compared with 13.06% of males. Impacted teeth were the most frequent dental anomaly (4.55%), fol

It is the most common developmental dental anomaly and can be challenging to manage clinically. The term oligodontia is used to define developmental absence of multiple teeth, usually associated with systemic manifestations [9]. Total anodontia denotes complete developmental absence of teeth in both dentitions [10] Children with more than one anomaly 34 (2.7%) Congenitally missing teeth 121(9.7%) were the most common anomaly in this study. The most commonly missing teeth were mandibular second premolars fo-llowed by maxillary permanent lateral incisors. Super-numerary tooth was the next common anomaly with the prevalence rate of 3.5% Developmental anomalies of tooth number are relatively common, with missing teeth being more prevalent than having extra or supernumerary teeth. Alterations in tooth number often result from abnormalities in the genetic and molecular regulation of tooth development, but any number of environmental stressors can also arrest tooth bud development. Dec 21, 2015 - Download the Medical Book : Developmental anomalies of tooth PDF For Free. This Website Provides Free Medical Books.

Taurodontism is a developmental anomaly of molar teeth in which the body of the affected teeth is very large and the associated roots are shortened, with bifurcation near the apex. 3 Concrescence is the union of two adjacent teeth by cementum. 5 Dilaceration is an abnormal bend in the root or crown of a tooth Atlas of Pediatric Oral and Dental Developmental Anomalies. Author(s): Ghassem Ansari DDS, MSc, PhD (Glas), FHD (UCLA), PDF; Request permissions; CHAPTER 2. Epidemiology and Diagnosis of Teeth Developmental Disturbances (Pages: 17-20) Summary; PDF; Request permissions; CHAPTER 4. no Etiology and Pathology of Teeth Disturbances (Pages.

Abstract. There are a large number of developmental and acquired abnormalities of dental tissues that are mainly of specialist interest. Many of these abnormalities can only be studied in undecalcified ground sections and by other techniques that are not routinely undertaken in most general pathology laboratories Etiology and the stage of teeth development govern the outcome of the defective tissue. Tooth formation involves a series of developmental processes, and any disturbance in these processes could lead to defects proportionate to the severity and timing of the disturbance. There are minor variations in tooth sizes between races and sexes Introduction: This study evaluated the prevalence of developmental and eruption disturbances of teeth in both primary and mixed dentition of the patients along with the associations between the variables such as child's age, gender, jaw, and teeth. Materials and Methods: A total of 9235 children visiting the Outpatient Department of Pedodontics and Preventive Dentistry, Postgraduate Institute.

Developmental anomalies of tooth PDF » Free PDF EPUB

  1. The Aim: The aim of this cross-sectional study was to investigate the radiographic prevalence of selected developmental dental anomalies in the western region of Saudi Arabia. Materials and Methods: A retrospective cross-sectional study of randoml
  2. DEVELOPMENTAL ANOMALIES OF TEETH. Click to edit Master subtitle style Click to edit Master subtitle style. I. ABNORMALITIES OF DENTAL PULP: Developmental ANOMALIES. BY: Myrill Garcia DENTAL ANOMALIES. ABNORMALITIES IN SIZE OF TEETH q. Macrodontia Microdontia MACRODONTIA. ALTERATIONS IN SIZ TEETH. Macrodont is a condition in which teeth are.
  3. e the prevalence of developmental dental anomalies in patients attending the Dental Faculty of Medical University of Yazd, Iran and the gender differences of these anomalies. Design: A retrospective study based on the panoramic radiographs of 480 patients. Patients referred for panoramic radiographs were clinically exa
  4. or to full.
  5. Download Free PDF. Download Free PDF. Developmental disturbances associated with agenesis of the permanent maxillary lateral incisor. British Dental Journal, 2009. Frequency and distribution of developmental anomalies in the permanent teeth of a Turkish orthodontic patient population
  6. Cleft lip and/or palate is a birth defect with heterogeneous clinical presentations. Prevalence and cleft-types differ by gender, ethnic groups and geographic locations. Published literature indicates high frequencies of cleft-associated dental anomalies, commonly variations in tooth-number, shape and size. Delayed dental development is also reported with catch-up growth at a later age

Dental anomalies, even when minor, have been reported as significant components of many syndromes. Their presence may be a valuable diagnostic clue in the identification of specific patterns of developmental disturbance. Teeth abnormalities may serve as a diagnostic indicator or help confirm a syndromic diagnosis Developmental! Acquired Anomalies ! Developmental anomalies occur during the formation of the tooth or teeth.! Acquired anomalies are changes to the teeth after their formation. Supernumerary Teeth! Teeth that form in addition to the normal complement of 20 Primary or 32 Permanent teeth.! May have morphology similar to other nearby teeth. Results: In 452 (14.3%) of 3165 orthodontic patients, at least one permanent teeth anomaly was detected. Developmental dental anomalies were found in 15.05% of females compared with 13.06% of males. Impacted teeth were the most frequent dental anomaly (4.55%), fol

ANATOMICAL ANOMALIES / VARIANTS. Neill Serman DEFINITION: An anomaly is a variation of the normal CAUSES: Local Inherited Developmental Manifestations of systemic conditions CLASSIFICATION. A. MORPHOLOGICAL I. Number a. Congenitally missing teeth/ roots. b. Anodontia, oligodontia, hypodontia c. Supernumary teeth d Developmental Dental Anomaly Maruthi Devi K1, Kiran G2, Jyothsna M3 ABSTRACT: Developmental anomalies affecting the teeth are often seen in the oral cavity. Abnormalities in the physiological processes of tooth development lead to these anomolies. Talon cusp or dens evaginatus of anterior tooth is one of the dental anomalies

screening, location of teeth, involve teeth and associated Dental developmental alterations were analyzed. All the data was analyzed by computer statistical software SPSS 20.0. Frequency and percentages were recorded. P-value <0.05 was set as significant difference. RESULTS During the study period we reviewed 1500 files of patient Developmental dental disorders and malformed teeth may be due to congenital, inherited, acquired or idiopathic reasons causing anomalies in tooth number, size, shape and structure. They are of special clinical awareness regarding to the complications of oral hygiene maintenance, dental treatment care and appearance as well [1-9] The association between the presence of developmental anomalies and the size of the remaining teeth was significant in permanent dentitions. Both the literature and this study indicate that developmental anomalies of tooth number, size and morphology should be studied as a group rather than as isolates View DEVELOPMENTAL ANOMALIES OF TEETH.pptx from SHD 18823 at Rawalpindi College of Commerce, [Murree Road] Rawalpindi Cantt. DEVELOPMENTAL ANOMALIES OF TEETH D R . H E S H A M M ATA B D I N BDS, M.S

Developmental anomalies of teeth - by variyt

Congenital Anomaly (CA) is an anomaly that affects a body part or physiologic function and is present at birth. It is caused by the abnormal ontogenetic development of the fetus. The process is affected by genetic, environmental or both factors. The disturbance of the regulation and development cascades tak Regional odontodysplasia (ghost teeth)-disorder of development. that affects a group of teeth in which there are severe. abnormalities of enamel, dentine and pulp. Affected teeth have. very thin enamel and dentine surrounding a greatly enlarged pulp. chamber. In radiographs, the teeth appear crumpled and Results: A total of 223 (2.41%) patients were affected by the developmental dental and eruption disturbances. The prevalence of developmental dental anomalies was 1.62 and of eruption disturbances was 1.06. Enamel hypoplasia was the most prevalent anomaly (0.77) whereas the most prevalent eruption disturbance was ectopic eruption (0.80) teeth, fetal teeth, predecidual teeth, and dentitia praecox. 2 Ac-cording to the definition presented by Massler and Savara (1950),3 taking only the time of eruption as reference, natal teeth are those observable in the oral cavity at birth and neo-natal teeth are those that erupt during the first 30 days of life of teeth or an associated hypodontia (Nadal-Valldaura, 1993). ˚ Gemination is an unusual developmental anomaly of the hard dental tissue, with a reported prevalence of primary and permanent dentitions being 0.5 and 0.1%, respectively (Guttal et al.; Hernandez-Guisado et al.; Nadal-Valldaura). Evidences presente

Developmental failure of one or more teeth, tooth agenesis or hypodontia, is one of the most common anomalies in man, and depending on its severity and location may be of aesthetic or clinical significance (Arte, 2001) Dental anomalies, even when minor, have been reported as significant components of many syndromes. Their presence may be a valuable diagnostic clue in the identification of specific patterns of developmental disturbance. Teeth abnormalities may serve as a diagnostic indicator or help confirm a syndromic diagnosis

Download PDF. Published: 30 exists in the members of a family with regard to displaced canine teeth and anomalies H. Diagnosis of developmental dental anomalies using panoramic radiograph Moreover, 203 patients (16.92%) had 1 dental anomaly, whereas 19 (1.58%) and 2 (0.17%) patients had 2 or more than 2 dental anomalies, respectively. Oligodontia was the most prevalent dental anomaly and was presented in 6.4% of the subjects, while supernumerary teeth were detected in 1% of the patients To assess developmental dental anomalies on panoramic radiographs in a Greek orthodontic population. The sample consisted of 1200 panoramic radiographs that have been taken as part of routine orthodontic treatment planning in children and adolescents. The following exclusion criteria were applied: systemic disorders such as syndromes or clefts, previous jaw surgery and poor quality of the. Various factors like hormonal changes, premature loss, or over-retained deciduous teeth are responsible for abnormalities in the eruption pattern of permanent teeth. The common occurrence of developmental anomalies in maxillary lateral incisor can be related to the effect of forces generated by the central incisor and canine tooth germs on the. 11. Vergo TJ Jr: Prosthodontics for pediatric patients with congenital/developmental orofacial anomalies: a long-term follow-up. J Prosthet Dent 2001;86:342-347 12. Guckes AD, Brahim JS, McCarthy GR, et al: Using endosseous dental implants for patients with ectodermal dysplasia. J Am Dent Assoc 1991;122:59-62 13

Developmental disturbances of the Teeth - SlideShar

  1. A developmental problem in one tooth may reasonably be expected to affect all teeth to some degree. 13 We planned to explore this issue by conducting a cross-sectional clinical and radiographic study to assess the rate of dental development and selected developmental dental anomalies in subjects with mandibular canine impaction. The results are.
  2. developmental anomaly of number characterized by the presence of an extra tooth in addition to the normal dentition.1 It can affect both maxilla and mandible; however, its occurrence in the mandible is rare. Supernumerary teeth usually occurs in permanent dentition and are rarely found t
  3. Dentistry — Nomenclature of oral anomalies — Part 2: Developmental anomalies of teeth. Buy this standard Abstract Preview. This document provides a nomenclature of oral developmental disturbances of teeth and a code for their representation to facilitate data entry and support interoperability at the semantic level. PDF + ePub std 2 38.

Developmental dental hard tissue anomalies are often associated with oral health problems. This study determined the clinical prevalence of developmental dental hard tissue anomalies in the permanent dentition of children resident in southwestern Nigeria and its association with dental caries and poor oral hygiene status. This was a cross-sectional study recruiting 1565 school children, 12 to. Natal teeth may be associated with a variety of syndromes including chondroectodermal dysplasia (Ellis-van Creveld syndrome), pachyonychia congenita, Sotos syndrome, and Hallermann-Streiff syndrome [ 1 ]. Treatment of natal teeth may involve observation, smoothing of the incisal edge (to prevent potential discomfort during breastfeeding and. ISO 16202-2:2019 Dentistry - Nomenclature of oral anomalies - Part 2: Developmental anomalies of teeth. This document provides a nomenclature of oral developmental disturbances of teeth and a code for their representation to facilitate data entry and support interoperability at the semantic level

Etiology of Various Dental Developmental Anomalies -Review

PDF: Conservative treatment of shovel-shaped upper

Anomalies of the Developing Dentition - ScienceDirec

  1. The percentages of these anomalies were assessed for the whole group and compared using statistical analysis. Among the 1123 subjects, a total of 385 individuals (34.28%) presented with the selected developmental dental anomalies. The distribution by sex was 197 males (34.44%), and 188 females (34.06%). Out of the total 1123 individuals, 351.
  2. Altug-Atac and Erdem 14 reported that 3043 orthodontic patients had 166 (5.46%) developmental dental anomalies. Although there has been a few study about dental anomalies in permanent teeth, 12 - 14 the frequency of dental anomalies in primary dentition in Turkish people is not well documented in the literature. Therefore, we aimed to.
  3. Multiple supernumerary teeth are rare in people with no other associated diseases or syndromes. Conditions frequently associated with a higher incidence of supernumerary teeth include cleft lip/palate, cleidocranial dysplasia (a genetic disorder affecting bone and teeth development) and Gardner syndrome (inherited disorder leading to colon cancer)
  4. Ankyloglossia/Tongue tie. Developmental anomaly. Characterized by short, thick lingual frenum. Complete - fusion between tongue and floor of the mouth. Partial - tongue tie - short lingual frenum attached to the tip of the tongue. Occur in 1.7 to 4.4% of neonates. Four times more common in boys than girls
  5. Loss of deciduous and permanent teeth by late childhood: Papillon-Lefèvre syndrome Haim-Munk syndrome: Premature dentition (Natal teeth) Pachyonychia congenita type II: Grey-green discoloration of the mid-portion of permanent teeth: Minocycline-induced pigmentation: Brown discoloration of gingival third of teeth: Tetracycline-induced.

Frequency of Developmental Dental Anomalies in the Indian

Developmental Anomalies of the Tooth | Human Tooth | Tooth

Concise Dental Anatomy and Morphology (pdf) Author : James L. Fuller, Gerald E. Denehy, Thomas M. Schulein I have a love hate relationship with this book. It is exactly what is says: Concise. The book begins with a general discussion of anatomy and morphology and then delves into an approximate 25 page discussion over each type of tooth (incisors, canines, etc) The most common anomaly was impacted teeth (13.58%), followed by microdontic upper lateral incisors (6.26%). These two anomalies also had the highest number of significant associations with other anomalies. Conclusions: The dental anomalies prevalence documented here differ from those reported in the literature for other populations in the world

New Notes (Oral Pathology) TOPIC: DEVELOPMENTAL ANOMALIES OF TONGUE Share & tag to get the download link . . . #drteeth #drteeth notes #oralpathology.. Results: The most recorded developmental anomaly was hypodontia (11.6%), followed by impacted teeth (5.5%) and hyperdontia (1.1%). Statistically significant difference was noted in the distribution of hypodontia and impacted teeth between males and females ( P < 0.001), whereas no statistically significant difference was noted in the.

Tooth anomalies are variations in the number, size, and shape of teeth. People with Down syndrome, oral clefts, ectodermal dysplasias, or other conditions may experience congenitally missing, extra, or malformed teeth. Consult an oral health care provider for dental treatment planning during a child's growing years. Developmental defects appea Developmental anomalies of permanent teeth identified in children who received chemotherapy: Report of three cases The developmental period of the affected teeth in these cases appeared to correspond to the chronological age when chemotherapy was administered. Full Text PDF [873K]. debris and bacteria, which can cause caries. As teeth get worn (attrition), caries declines. • Position: The interdental areas are more susceptible to dental caries. Malalignment of the teeth such as crowding, abnormal spacing, etc. can increase the susceptibility to caries. Saliva5-8 Saliva has a cleansing effect on the teeth. Normally, 700 unerupted teeth. Dental abnormalities like enamel hypoplasia, widened pulp chambers, dental pulp calcifications, shortened tooth roots, hypodontia etc are the common features in hypoparathyroid patients. Delay or cessation of dental development, mandibular tori and fungal infections like chronic candidiasis may be present

onset, distinctive facial appearance, developmental delay and other congenital anomalies. The craniofacial appearance is characterized by a large head with coarse features, thickened lips, wide mouth, large tongue, high-arched palate, malpositioning of the teeth, prominent jaw and short neck. Mutations in th The Periodontal Ligament: Development, Anatomy and Function Rabia Dean King's College London, United Kingdom Abstract This paper will explore the origin and development of the periodontal ligament (PDL), its anatomical structure and function

(PDF) Bilateral double teeth involving permanent

Atlas of Pediatric Oral and Dental Developmental Anomalies

Oral Health - Developmental Disorders. Developmental disorders involve teeth and the craniofacial structures. Oftentimes, these are associated with genetic disorders affecting other parts of the body. Other times, they are due to developmental problems during birth. Thus, it is suggested that both genes and environmental factors play a role in. 3. EMBRYOLOGY AND DEVELOPMENT Arlet G. Kurkchubasche, M.D. INTRODUCTION Embryology - the field of study that pertains to the developing organism/human Basic embryology -usually taught in the chronologic sequence of events. These events are the basis for understanding the congenital anomalies that we encounter in the fetus, and hel child examinations for children with developmental disabilities. This report has medical, legal, educational, and operational implications for practicing pediatricians. Pediatrics 2013;131:614-619 Good oral health is an important component of overall health and implies that teeth, gums, and oral mucosal tissues are intact and free of disease Scan QR Codes (PDF) 41: Developmental anomalies can occur during any of the developmental stages and are manifested clinically after the tooth is fully formed. These dental anomalies may involve a single tooth, a group of teeth, or the entire dentition. The development of primary dentition occurs in a protected prenatal environment and. Development and Eruption Other Specified Disorders of Tooth Development and Eruption Unspecified Disorder of Tooth Development and Vertical displacement of fully erupted tooth or teeth ANOMALIES OF TOOTH POSITION OF FULLY ERUPTED TEETH, ROTATION OF Rotation of fully erupted tooth or teeth ANOMALIES OF TOOTH POSITION O

Developmental and Acquired Abnormalities of the Teeth

Developmental dental anomalies are marked deviations from the normal colour, contour, size, number, and the degree of the development of teeth. Local as well as systemic factors may be responsible for these developmental disturbances. Such influences may begin before or after birth and hence the deciduous or the permanent teeth may be affected Chapter 20 Developmental anomalies, only a few examples of the draft ICD-11 Beta coding and tree structure for structural developmental anomalies within this section are shown in the table below. Mortality and Morbidity Statistics - 20 Developmental Anomalies identification of anomalies of the teeth can allow the veterinary dentist to follow the patient and plan the treatment at an appropriate time. Dental disorders, development, dog, clinical importance Developmental disorders can be genetically induced by abnormalities in the differentiation of the dental lamina and the tooth buds

Etiology and Pathology of Teeth Disturbances - Atlas of

Missing teeth, also known as hypodontia; Excess teeth, which are called supernumerary teeth or hyperdontia; Misshaped teeth; Odontogenesis is an amazing process that gives you the tools you need to eat, speak and smile. But if you or a loved one experience one of these very rare developmental anomalies, talk to your dentist Frequency of dental developmental anomalies in Chennai population- A radiographic study. Author: Sruthi Srinivasan and Abilasha, R. Subject Area: Health Sciences Conclusion: The most prevalent anomaly in the Indian population was congenitally missing teeth (16.3%), and the second frequent anomaly was impacted teeth (15.5%), whereas, macrodontia, odontoma and transposition were the least frequent anomalies, with a prevalence of 0.2%, 0.2% and 0.1% respectively. While the overall prevalence o Craniofacial Anomalies Craniofacial anomalies (CFAs) are congenital as aid in the proper development of the teeth and facial bones. Later surgeries are performed to account for the child's growth and development to ensure continued proper function as the child matures. This multistage surgical approach can result in significant improvement i

developmental anomalies at Marquette University - StudyBlue

Developmental and eruption disturbances of teeth and

  1. Agenesis of teeth (other terms used include aplasia of teeth and hypodontia) is a common dental anomaly in a healthy population, and its prevalence reportedly ranges from 2.8% 2 to 10%. 3 In a healthy Finnish population, a hypodontia prevalence of 8.0% (third molars excluded) has been reported. 4 Both genetic and environmental factors may result in tooth agenesis
  2. Textbook of Human Embryology 1st Edition PDF Free Download. This concise textbook has been written in easy to understand language for ease of exam revision. 3D illustrations provide images of embryological changes, while flowcharts make revision of developmental sequences easier. Tables summarise all the essential facts and boxes focus on the.
  3. Skills such as taking a first step, smiling for the first time, and waving bye bye are called developmental milestones. Children reach milestones in how they play, learn, speak, act, and move (crawling, walking, etc.). Click on the age of your child to see the milestones: 2 months. 4 months. 6 months. 9 months
  4. ed, but no such studies have been conducted in Norway. The purpose of this study was to exa
  5. Dens evaginatus is an uncommon developmental anomaly of human dentition characterized by the presence of tubercle on the occlusal surface of mandibular premolars and lingual surface of anterior teeth. Due to occlusal trauma this tubercle tends to fracture thus exposing the pathway to the pulp chamber of teeth. This case report is about the presentation of dens evaginatus in mandibular.
Anomalies of the Developing Dentition - E-Book(PDF) AESTHETIC CORRECTION OF A MICRODONTIC TOOTH USINGPDF: Management of Hypodontia with canine substitution: A&#39;dental anomalies&#39; on SlideShare

Orthognathic Surgery: The surgical correction of skeletal anomalies or malformations involving the mandible (lower jaw) or maxilla (upper jaw). These malformations may be present at birth or may become evident as the individual grows and develops. Causes include congenital or developmental anomalies Glandular Parenchyma Anomalies Aplastic/Hypoplastic Gland Tissue. Aplasia/hypoplasia of the major SGs are rare developmental anomalies, either unilateral or bilateral, that can be isolated or part of a hereditary syndrome (McDonald et al., 1986; Yan et al., 2012).SG aplasia may occur alone or in association with accessory salivary tissue or with other developmental anomalies of the first. Conclusion: The most prevalent anomaly in the Indian population was congenitally missing teeth (16.3%), and the second frequent anomaly was impacted teeth (15.5%), whereas, macrodontia, odontoma and transposition were the least frequent anomalies, with a prevalence of 0.2%, 0.2% and 0.1% respectively The prevailing majority of the surveyed-96,9% of females and 100% of males were diagnosed with dental anomalies. In group II, with 10 patients being examined in the 31-40 aged bracket, a significant increase in the number of persons with dental defects was observed: in women by 5.7 times up to 71,4% and in men-by 2.7 times up to 66,7% in. The aim of this study was to characterize dental anomalies. The pretreatment records (photographs and radiographs) of 2897 patients (41.4% males and 58.6% females) were utilized to detect dental anomalies. The dental anomalies studied were related to number, size and shape, position, and eruption. A Chi-square test was carried out to detect associations between dental anomalies, jaw, and sex