نتایج جستجو برای: periodontal bone loss

تعداد نتایج: 744202  

Journal: :Makassar Dental Journal 2022

Alveolar bone loss is a characteristic of the development periodontitis; its prevention major clinical challenge in treatment periodontal disease. can significantly affect patient's quality life. In addressing chal-lenges recovering alveolar loss, fucoidan has attracted attention as potential material due to numerous biological activities, one which regulate osteogenic cell function so facilita...

Journal: :The Journal of prosthetic dentistry 1983
P J Kribbs D E Smith C H Chesnut

0 steoporosis is a major health problem for the elderly.’ The underlying clinical problem is a deficiency of bone mass, or skeletal osteopenia, resulting in fractures of the spine, the distal of the radius and ulna bones, and the neck of the femoral bone. It is estimated that 25% to 30% of all Caucasian women in the United States will experience a fracture related to osteoporosis by age 65.’ A ...

2016
Naoki Takahashi Yumi Matsuda Keisuke Sato Petrus R. de Jong Samuel Bertin Koichi Tabeta Kazuhisa Yamazaki

The transient receptor potential vanilloid 1 (TRPV1) channel is abundantly expressed in peripheral sensory neurons where it acts as an important polymodal cellular sensor for heat, acidic pH, capsaicin, and other noxious stimuli. The oral cavity is densely innervated by afferent sensory neurons and is a highly specialized organ that protects against infections as well as physical, chemical, and...

2012
Philippe Hennet

Periodontal disease has not been well characterized in the cat, and it is not known if foline tooth resorptions (FR) are equivalent to those observed in humans and dogs. The aim of this study was to investigate the difforent patterns of periodontal inflammation in cats, and to evaluate their prevalence in a standardized healthy population (n=109). Particular emphasis was placed on the potential...

Journal: :Medicina oral, patologia oral y cirugia bucal 2011
Nishat Sultan Jyoti Rao

OBJECTIVES Both periodontitis and osteoporosis represent major health problems especially in elderly women. The relationship between the two diseases and oral bone loss is important having significant public health impact in the prevention of morbidity and mortality related to these disorders. The present study was aimed to investigate the possible association between osteoporosis and periodont...

2017
Lourdes Román-Malo Pedro Bullon

Periodontal disease is considered one of the main pathologic diseases occurring in humans. Its pathologic process involves inflammatory reactions producing periodontal bone resorption and the tooth loss. But some patients do not present an evident clinical inflammation with bone resorption, and in others, the inflammation is prominent without bone resorption. A key question could be to investig...

2017
Sul-Hee Kim Se-Ryong Kang Hee-Jung Park Jun-Min Kim Won-Jin Yi Tae-Il Kim

PURPOSE The purpose of this study was to examine whether periodontal pocket could be satisfactorily visualized by optical coherence tomography (OCT) and to suggest quantitative methods for measuring periodontal pocket depth. METHODS We acquired OCT images of periodontal pockets in a porcine model and determined the actual axial resolution for measuring the exact periodontal pocket depth using...

2015
Awadhesh Kumar Singh Anurag Saxena

A periodontal abscess is a localized, purulent infection involving a greater dimension of the gum tissue, extending apically and adjacent to a periodontal pocket. The periodontal abscess is the third most common dental emergency, representing 6-14%of all dental emergencies.The periodontal abscess can be classified depending on their course, number, location and etiological criteria. Etiology of...

Journal: :Archives of oral biology 2011
Ana Ivanišević Malčić Marin Vodanović Jurica Matijević Damir Mihelić Goranka Prpić Mehičić Silvana Jukić Krmek

OBJECTIVE The aim was to examine dental and periodontal status of adult Croatian 18th century population and compare the results with available literature data. MATERIALS AND METHODS 104 specimens from the crypt of Požega cathedral were grouped into three female and three male groups according to age. Caries was determined by visual inspection and dental probe. Ante and post mortem teeth loss...

Journal: :Asian journal of computer science and technology 2023

Periodontal disease, characterized by alveolar bone loss, is a prevalent oral health condition that requires early detection and management to prevent further progression. This paper proposes novel approach for loss localization in dental X-ray images using the YOLOv5 object algorithm. We annotated dataset of radiographs with regions fine-tuned model on this dataset. Our achieved high accuracy ...

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