Effect of rotary or manual instrumentation, with or without a calcium hydroxide/1% chlorhexidine intracanal dressing, on the healing of experimentally induced chronic periapical lesions

Author(s):  
Andiara De Rossi ◽  
Léa A.B. Silva ◽  
Mario R. Leonardo ◽  
Lenaldo B. Rocha ◽  
Marcos A. Rossi
2015 ◽  
Vol 41 (3) ◽  
pp. 369-375 ◽  
Author(s):  
Milena Velickovic ◽  
Nada Pejnovic ◽  
Slobodanka Mitrovic ◽  
Gordana Radosavljevic ◽  
Ivan Jovanovic ◽  
...  

2021 ◽  
Vol 24 (4) ◽  
pp. 307
Author(s):  
NKiran Kumar ◽  
Biji Brigit ◽  
BS Annapoorna ◽  
SavithaB Naik ◽  
Seema Merwade ◽  
...  

2012 ◽  
Vol 13 (6) ◽  
pp. 897-901 ◽  
Author(s):  
Kunjamma Thomas ◽  
T Prasanth Dhanapal ◽  
Elsy P Simon

ABSTRACT Aim To report a case of conservative nonsurgical management of periapical lesions. Background Small periapical lesions of endodontic origin usually heal by conventional endodontic therapy alone. Larger periapical lesions presumed to be cystic may require additional treatment protocols to aid in regression. Conservative nonsurgical management of such lesions eliminates the possible complications of surgery and has wider patient compliance and acceptance. Case description A periapical cystic lesion associated with maxillary central incisor and lateral incisor was treated conservatively using buccal aspiration decompression followed by conventional endodontic therapy employing calcium hydroxide iodoform paste as intracanal medicament is reported. Clinical significance The treatment was successful as evidenced by relief of symptoms and radiographic evaluation. Conclusion Large periapical cyst-like lesions can resolve by nonsurgical endodontic therapy employing calcium hydroxide intracanal interappointment medicament. How to cite this article Thomas K, Dhanapal PT, Simon EP. Management of Large Periapical Cystic Lesion by Aspiration and Nonsurgical Endodontic Therapy using Calcium Hydroxide Paste. J Contemp Dent Pract 2012;13(6):897-901.


2020 ◽  
Vol 25 (2) ◽  
pp. 58-60
Author(s):  
Timea Dako ◽  
Mihai Pop ◽  
Julia Fulop ◽  
Janos Kantor ◽  
Monica Monea

AbstractCalcium hydroxide is a slow-acting antiseptic substance used in several forms for the last century in various fields of dentistry. Its applications in endodontics are by far the most meaningful including the treatment of root resorptions and perforations, inducing the apexification process, and most importantly as intracanal medicaments representing a crucial step in the nonsurgical management of large periapical lesions. The aim of this article is to conduct a review of the properties, antimicrobial effect, combination with adjuvant substances, biocompatibility, cytotoxicity, and adverse effects of calcium hydroxide-based dressings as an additional manoeuvre in the conservative treatment of chronic apical periodontitis and to draw attention on the importance of this extra step.


2014 ◽  
pp. 67-72
Author(s):  
Van Thai Nguyen ◽  
Thi Bac Hai Vu

Introduction: Periapical lesions could be granulomas or periapical cysts. All periapical lesions should be initially treated with endodontic therapy as an accurate diagnosis cannot be made through clinical assessment alone. Calcium hydroxide, introduced by Hermann in 1920, has been considered to be a very effective intracanal dressing, especially in necrotic teeth with periapical lesions. This study aims to evaluate clinical outcomes of Calcium hydroxide in treatment of periapical lesions in permanent incisors. Methodology: Descriptive study, interventional study. A total of 21 patients with 30 teeth in Department of Endodontics – Periodontics at Hue Odonto - Stomatology Hospital were included in this study. Results: - In total, after 3 months: healed 16.7%; healing 16.7%; not healed 66.6%. After 6 months: healed 43.3%; healing 30%; not healed 26.7%. Group 1: after 3 months: healed 19.2%; healing 15.4%; not healed 65.4%. After 6 months: healed 46.2%; healing 34.6%; not healed 19.2%. Group 2: after 3 months: healed 0%; healing 25%; not healed 75%. After 6 months: healed 25%; healing 0%; not healed 75%. Conclusions: The use of Calcium hydroxide as an intracanal treatment appeared to facilitate healing in periapical lesions associated with chronic apical periodontitis. This is a cheap and simple therapy associated with a high rate of success. Keywords: Periapical lesions, permanent incisors, Calcium hydroxide


2002 ◽  
Vol 35 (11) ◽  
pp. 946-958 ◽  
Author(s):  
R. J. G. De Moor ◽  
A. M. J. C. De Witte

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