A PHP Error was encountered

Severity: Warning

Message: file_get_contents(https://...@pubfacts.com&api_key=b8daa3ad693db53b1410957c26c9a51b4908&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests

Filename: helpers/my_audit_helper.php

Line Number: 176

Backtrace:

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 176
Function: file_get_contents

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 250
Function: simplexml_load_file_from_url

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3122
Function: getPubMedXML

File: /var/www/html/application/controllers/Detail.php
Line: 575
Function: pubMedSearch_Global

File: /var/www/html/application/controllers/Detail.php
Line: 489
Function: pubMedGetRelatedKeyword

File: /var/www/html/index.php
Line: 316
Function: require_once

Minimally invasive intervention in external cervical resorption: a case report with six-year follow-up. | LitMetric

Root resorption consists of the loss of mineralized tissue (enamel, dentin, and cementum) of the inner or outer surface of the tooth due to the action of clastic cells. The correct diagnosis, the location, degree of tissue destruction, and the type of treatment are obstacles to the resolution of these lesions. The external cervical resorption is initiated in the amelocemental region progressively resorbing cementum, dentin, and enamel, constituting multiples ducts of resorption in an apical direction. This study reports a clinical case of treatment of a tooth affected by external cervical resorption with six-year clinical and radiographic follow-up. A 28-year-old male patient attended the clinic reporting a stain in the element 11. On clinical examination, there was a pinkish stain in the cervical lingual region, small cavitation in the enamel cervical region, and gingival bleeding with no insertion loss. Radiographically was observed a change at the root in the right central incisor, which was diagnosed as external root resorption. The negative response to the pulp sensitivity test confirmed the condition of pulp necrosis, indicating the need for endodontic treatment. To the treatment, it was opted for a minimally invasive approach, with endodontic access, instrumentation, and monthly exchanges of calcium hydroxide, for three months. After this period, the root canal has been filled with gutta-percha and sealer 26, in the apical third. The cervical and medium third were filled with MTA (mineral trioxide aggregate) leaving a central space for later fiberglass posts placing. The fiberglass post has been cemented with resinous cement and the tooth restored with resin composite. After six years of a radiographic control semiannual and annual, noticed normality in the periradicular tissues and disruption of the resorption process, was observed. The clinical management minimally invasive adopted reported in this case presents a viable treatment for external root resorption of the cervical third, especially in anterior teeth.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7811936PMC

Publication Analysis

Top Keywords

minimally invasive
12
external cervical
12
cervical resorption
12
root resorption
12
resorption
8
external root
8
cervical
7
external
5
root
5
treatment
5

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!