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Journals / Atatürk Üniversitesi Diş Hekimliği Fakültesi Dergisi / 2013 / Cilt: 23 - Sayı: 2

TOOTH PREPARATION and PULPAL RESPONSE: Literature Review

DİŞ PREPARASYONU ve PULPAL CEVAP: Literatür Derlemesi

Özlem ACAR
Selim ERKUT
Pages
282–288
Publication Date
2022-10-10
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Tooth preparations should beperformed with use of short grinding intervals andcooling water temperature and special care should beconcerned on bur selection because of possiblethermal damage to the dental pulp.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Pulp tissue reaction to tooth preparation fordirect or indirect restorations is one of the majorconcerns in fixed prosthodontics.
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Key Findings & Data:Although thesensitivity of dentine to a variety of stimuli is difficultto correlate with morphological and functionalobservations, hydrodynamic theory was used toexplain dental pain mechanism.
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Conclusion & Impact:Tooth preparations should beperformed with use of short grinding intervals andcooling water temperature and special care should beconcerned on bur selection because of possiblethermal damage to the dental pulp.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Pulp tissue reaction to tooth preparation fordirect or indirect restorations is one of the majorconcerns in fixed prosthodontics. Although thesensitivity of dentine to a variety of stimuli is difficultto correlate with morphological and functionalobservations, hydrodynamic theory was used toexplain dental pain mechanism. External stimuli (e.g.,thermal, mechanical and dental restorative processes)applied to human tooth cause either an inward(toward the pulp chamber) or outward (away from thepulp chamber) dentinal fluid flow in dentinalmicrotubules. A rapid shift of tubule content mayactivate A and C fibers. Outward dentinal fluid shift ismore effective than inward movement to activatemechanoreceptors. Tooth preparations should beperformed with use of short grinding intervals andcooling water temperature and special care should beconcerned on bur selection because of possiblethermal damage to the dental pulp.

Özet

Diş kesimi sonrası pulpa d [...]Diş kesimi sonrası pulpa dokusunda gözlenenduyarlılık sabit protetik uygulamalarda temel birproblemdir. Dentinde çeşitli uyaranlara karşı gözlenenhassasiyeti morfolojik ve fonksiyonel gözlemlerlebağdaştırmak zor olmakla birlikte dental ağrımekanizması hidrodinamik teori ile açıklanmaktadır.Diş yüzeyine (Isı, mekanik ve restoratif işlemler) iç(pulpa odası yönünde) ya da dış (pulpa odasının tersyönünde) yönlerde uygulanan dış uyaranlar dentintübüllerinde dentin sıvısının hareket etmesine nedenolmaktadır. Tübül içeriğinin hızlı hareketi A ve Cfibrillerini uyarabilmektedir. Dış yönde gözlenen direksıvı hareketi pulpal yöndeki sıvı hareketine kıyaslapulpal mekanoreseptörlerin aktivasyonunda daha etkiliolmaktadır. Pulpal dokuda olası termal hasarı önlemekamacıyla, preparasyon kısa aralıklarla ve soğutucu suile yapılmalı, ayrıca frez seçimine gereken özengösterilmelidir.

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Cite This Article

ACAR, Ö., ERKUT, S. (2022). TOOTH PREPARATION and PULPAL RESPONSE: Literature Review. Atatürk Üniversitesi Diş Hekimliği Fakültesi Dergisi, Cilt: 23 - Sayı: 2, 282–288. https://ajindex.com/articles/452377

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References (18)

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