Who developed the gingival index?
Liam Parker PMA Index (Schour and MassleV ~') One of the first quantitative gingival indices is the PEDIATRIC DENTISTRY: Volume 3, Number 4 353 Page 2 P-M-A Index developed by Schour and Massler in 1944-1947, probably derived from the index suggested by King.
What is a gingival index?
The Gingival Index (GI) scores each site on a 0 to 3 scale, with 0 being normal and 3 being severe inflammation characterized by edema, redness, swelling, and spontaneous bleeding4 (Table 2-2). This measurement is based on the presence or absence of bleeding on gentle probing.
What is O'Leary plaque index?
The plaque control record (O'Leary index) appears to be a commonly used oral hygiene index for assessing oral health skills. ... A new oral hygiene index was developed based on the concepts of the Periodontal Screening and Recording (PSR). The highest score obtained in each buccal and lingual sextant is recorded.
Who was the first to discover periodontal disease?
One of the earliest observed cases of periodontitis that we know of is the result of Egyptian mummies. Scientists were studying a 4,500 mummy from Deir el-Barsha necropolis in Egypt. During their study, they were able to identify it in the corpse's teeth.
Who invented Cpitn probe?
The probe tips and handles are enclosed at 130o. The Community Periodontal Index of Treatment Need (CPITN) was designed by Professors George S. Beagrie and Jukka Ainamo in 1978. CPITN probes are recommended for use when screening and monitoring patients with the CPITN index.
Gingival index
33 related questions foundWhat is Cpitn probe?
The CPITN is primarily a screening procedure which requires clinical assessment for the presence or absence of periodontal pockets, calculus and gingival bleeding. Use of a special CPITN periodontal probe (or its equivalent) is recommended.
What is Nabers probe?
Description: Naber's Probe is Modification in Marquis Probe. As marquis has straight tip but the naber's has curved working end for accessing the furcation end. It is used to determine the extent of furcation involvement on a multi rooted teeth.
Who is father of prosthodontics?
Dental prostheory was pioneered by French surgeon Pierre Fauchard during the late 17th and early 18th century. Despite the limitations of the primitive surgical instruments, Fauchard discovered many methods to replace lost teeth using substitutes made from carved blocks of ivory or bone.
Who is the father of dentistry?
The development of the modern practice of dentistry can be traced to the work and life of Pierre Fauchard, a French dentist who worked in the first half of the eighteenth century. Fauchard was an exceptionally gifted and talented practitioner, who introduced many innovations to dentistry.
Who is the father of Periodontology?
Jan lindhe, The “father” of periodontology.
How is BOP calculated in dentistry?
The number of sites where bleeding is recorded is divided by the total number of available sites in the mouth and multiplied by 100 to express the bleeding index as a percentage.
What are Ramfjord teeth?
In addition, Ramfjord recommended the assessment of six 'index teeth' that soon became known as the 'Ramfjord teeth' These teeth (with the notation of the Fédération Dentaire Internationale) were: maxillary right first molar (tooth 16), maxillary left central incisor (tooth 11), maxillary left first bicuspid (tooth 24) ...
How is the gingival index scored?
The GI uses the following scoring system: 0 = normal gingiva; 1 = mild inflammation: slight change in color, slight edema, no bleeding on probing; 2 = moderate inflammation: redness, edema, and glazing, or bleeding on probing; 3 = severe inflammation: marked redness and edema, tendency toward spontaneous bleeding, ...
How do you find your gingival index?
The GI of the individual can be obtained by adding the values of each tooth and dividing by the number of teeth examined. The Gingival Index may be scored for all surfaces of all or selected teeth or for selected areas of all or selected teeth.
What are the two types of gingiva?
There are two types of gingivae that are clearly recognizable and they are known as the marginal gingiva that is mobile, and the attached gingiva.
Who is father of Indian dentistry?
Rafiuddin Ahmed is remembered as the Father of Modern Dentistry in India. He was born to Maulvi Safiuddin Ahmed, who worked as a Deputy Collector and mother Faizunnesha. He was the second child amongst his four brothers and one sister.
Who invented orthodontics?
Orthodontics truly began developing in the 18th and 19th centuries. In 1669, French dentist Pierre Fauchard, who is often credited with inventing modern orthodontics, published a book entitled "The Surgeon Dentist" on methods of straightening teeth.
Who was the first known dentist?
2600 BC. Death of Hesy-Re, an Egyptian scribe, often called the first “dentist.” An inscription on his tomb includes the title “the greatest of those who deal with teeth, and of physicians.” This is the earliest known reference to a person identified as a dental practitioner.
Who was the first dental hygienist?
Irene Newman, the first person trained by Alfred Fones, becomes the first licensed hygienist. The University of Michigan begins offering a one-year dental hygiene program.
Who was the grand old man of dentistry?
Greene Vardiman BLACK (1836-1915), the grand old man of dentistry.
Who was the first person to discover oral hairy leukoplakia?
Oral hairy leukoplakia was first described by Greenspan et al. in 1984, a few years after the start of the AIDS epidemic. A link with OHL was not initially reported as scientific understanding of HIV/AIDS was just beginning to develop at that time.
What is Transgingival probing?
[2,7] Transgingival probing is the procedure in which tip of the probe makes direct contact with the bone when the probe is forced under local anesthesia through the gingiva.
What is furcation area?
Furcation is the anatomical area where the roots divide. Therefore, furcation defect (also called furcation involvement) refers to bone loss at the branching point of the roots. Furcation can only be present on multi-rooted teeth, not single-rooted teeth.
What is a WHO probe used for?
World Health Organisation (WHO) probe is a slender instrument used for assessment. It has unique design that enables fast identification of periodontal involvement.
