Results 111 to 120 of about 178,130 (217)

A Robust Monotonic Single-Index Model for Skewed and Heavy-Tailed Data: A Deep Neural Network Approach Applied to Periodontal Studies [PDF]

open access: yesarXiv
Periodontal pocket depth is a widely used biomarker for diagnosing risk of periodontal disease. However, pocket depth typically exhibits skewness and heavy-tailedness, and its relationship with clinical risk factors is often nonlinear. Motivated by periodontal studies, this paper develops a robust single-index modal regression framework for analyzing ...
arxiv  

Bacteriology of moderate (chronic) periodontitis in mature adult humans [PDF]

open access: bronze, 1983
William Moore   +5 more
openalex   +1 more source

Humoral immune response to oral microorganisms in periodontitis [PDF]

open access: bronze, 1982
S L Doty   +3 more
openalex   +1 more source

Assessment of periodontitis and its role in viridans streptococcal bacteremia and infective endocarditis

open access: yesIndian Heart Journal, 2018
Objectives: To evaluate the role of periodontitis in viridans group streptococci (VGS) bacteremia and infective endocarditis (IE). Methods: A total of 200 subjects including two groups. Group A- 34 subjects undergoing tooth extraction with periodontitis,
Shree Dhotre   +5 more
doaj  

Periodontal Bone Loss Analysis via Keypoint Detection With Heuristic Post-Processing [PDF]

open access: yesarXiv
Calculating percentage bone loss is a critical test for periodontal disease staging but is sometimes imprecise and time consuming when manually calculated. This study evaluates the application of a deep learning keypoint and object detection model, YOLOv8-pose, for the automatic identification of localised periodontal bone loss landmarks, conditions ...
arxiv  

Prevalence and association of calcified pulp stones with periodontitis: A cone-beam computed tomography study in Saudi Arabian population

open access: yesJournal of Pharmacy and Bioallied Sciences
This study aimed to identify the prevalence and association of periodontitis and pulp stone (PS) along with the clinical variables. This study assessed the cone-beam computed tomography (CBCT) records to identify the presence of PS and clinical ...
Abdullah Saad Alqahtani
doaj   +1 more source

Quantitative Ultrasound for Periodontal Soft Tissue Characterization [PDF]

open access: yesarXiv
Periodontal diseases affect 45.9\% of adults aged 30 or older in the United States. Current diagnostic methods for clinical assessment of these diseases are visual examination and bleeding on probing that are subjective, qualitative, and/or invasive.
arxiv  

Correlation of periodontal pathogens in concurrent endodontic-periodontal diseases [PDF]

open access: yes, 2015
Objectives: This study investigated the correlation between Tannerella forsythia, Porphyromonas gingivalis, Fusobacterium nucleatum, and Aggregatibacter actinomycetemcomitans at dual sites in concurrent endodonticperiodontal diseases.
Bajrović, Kasim   +5 more
core   +1 more source

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