Determination of pulp necrosis based on periapical digital radiography histogram and pulp histopathology

Khoironi, Emi; Firman, Ria Noerianingsih; Azhari, A.; Oscandar, Fahmi

doi:10.24198/pjd.vol29no3.14300

Cited by 2 publications

(2 citation statements)

References 4 publications

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“…Radiography is frequently used as a reference tool to aid in the identi cation of different dental and jaw disorders. (5) The technique of locating or nding all information on a radiograph by providing a black, white, and grey image is known as radiograph interpretation. (6 , 7) The results of the periapical radiograph examination have limitations that are only conjectural and subjective since they are two-dimensional images with three-dimensional.…”

Section: Discussionmentioning

confidence: 99%

Deep Learning Application in the Detection of Pathological Exposure of Pulp Using Periapical Radiographs: A Retrospective Multicentric Study

Altukroni¹,

Alsaeedi

Gonzalez-Losada

et al. 2023

Preprint

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Background Introducing artificial intelligence into the medical field proved to be beneficial in automating tasks and streamlining the practitioners’ lives. Hence, this study was conducted to design and evaluate an Artificial Intelligence (AI) tool called Make Sure Caries Detector and Classifier (MSc) for detecting pathological exposure of pulp on digital periapical radiographs and to compare its performance with dentists. Methods This study was a retrospective multi-centric study, with over 3461 digital periapical radiographs from different countries’ and centers. MSc was built using Yolov5-x model, which was used for exposed and unexposed pulp caries detection. The dataset was split into train, validate, and test datasets; the ratio was 8-1-1 to prevent overfitting. 345 images with 752 labels were randomly allocated to test MSc. The performance metrics used to test MSc performance included mean average precision (mAP), precision, F1 score, recall, and area under receiver operating characteristic Curve (AUC). The metrics used to compare the performance with that of 10 certified dentists were: right detection exposed, right detection not exposed, false detection exposed, false detection not exposed, missed diagnosis, and over diagnosis. Results MSc achieved a performance of more than 90% in all metrics examined: an average precision of 0.928, recall of 0.918, F1-score of 0.922, and an mAP@ .5 (AUC) of 0.956 (P < .05). The results showed a higher mean for all right diagnosis parameters in MSc group while a higher mean for all wrong diagnosis parameters in the dentists group (P < .05). Conclusions The designed MSc tool proved itself reliable in the detection and differentiating between Exposed and Unexposed pulp. It also showed a better performance when compared to the 10 dentists.

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Section: Discussionmentioning

confidence: 99%

Deep Learning Application in the Detection of Pathological Exposure of Pulp Using Periapical Radiographs: A Retrospective Multicentric Study

Altukroni¹,

Alsaeedi

Gonzalez-Losada

et al. 2023

Preprint

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“…Radiografi di kedokteran gigi sering digunakan sebagai pemeriksaan untuk mendukung suatu diagnosis berbagai kelainan gigi dan rahang, oleh karena itu pemeriksaan radiografi sangat dibutuhkan sebagai penunjang pemeriksaan klinis (Khoironi et al, 2017).Monitoring kualitas radiografi adalah bagian penting dari setiap program jaminan kualitas (quality assurance). Gambar yang dihasilkan merupakan hasil akhir dari serangkaian proses memposisikan film atau sensor di dalam mulut pasien, memposisikan tabung sinar-X, mengatur faktor paparan, serta prosesing.…”

Section: Gambar 1 Persentase Kesalahan Radiograf Periapikal Bisektris...unclassified

Evaluasi Kualitas Radiograf Periapikal Teknik Bisektris : Kesalahan Penempatan Sudut Penyinaran dan Film

Suparno,

Faizah,

Zahra

2024

JID

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Background: The bisecting angle technique of periapical radiography is more often used in dental practice because the technique is practically adjustable and the patient's ability to adapt is better. Radiograph results are influenced by operator and patient factors, so management that is not optimal can cause a decrease in the quality of the radiograph, which affects interpretation, diagnosis, and treatment planning. The study aimed to determine the quality and frequency of errors in periapical radiographs using the bisecting technique due to errors in X-ray angulation and film placement at the Soelastri Dental and Oral Hospital (RSGM), University of Muhammadiyah Surakarta (UMS).Methods: The type of research is descriptive observational quantitative research with a retrospective approach. A total of 300 bisecting technique periapical radiographs from patients at RSGM Soelastri UMS in January–December 2021 who met the inclusion and exclusion criteria were taken in random stratification and evaluated. Radiographs are compared to ideal quality and given a National Radiological Protection Board (NRPB) rating, as well as looking at the frequency of errors that occur.Results: The rating most often obtained on periapical radiographs using the bisecting technique in the study was 2 for 181 radiographs (60.33%). The frequency of X-ray angulation errors was 62.94%, while the frequency of film placement errors was 37.06%. The highest error in X-ray angulation was cone cutting at 49.13%, while the error in film placement was in the form of apical cuts at 25.65%.Conclusions: The quality of periapical radiographs using the bisecting technique at the Radiology Installation at RSGM Soelastri UMS in the period January to December 2021 generally has a rating of 2 (diagnostically acceptable) according to the NRPB, and errors are still found in the angulation of the X-ray tube and film placement.

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Determination of pulp necrosis based on periapical digital radiography histogram and pulp histopathology

Cited by 2 publications

References 4 publications

Deep Learning Application in the Detection of Pathological Exposure of Pulp Using Periapical Radiographs: A Retrospective Multicentric Study

Deep Learning Application in the Detection of Pathological Exposure of Pulp Using Periapical Radiographs: A Retrospective Multicentric Study

Evaluasi Kualitas Radiograf Periapikal Teknik Bisektris : Kesalahan Penempatan Sudut Penyinaran dan Film

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