Evidence map›Paper›PMID 42016652›Full record

ArticleClinical case reports2026

Conservative Endodontic Management of Type II Dens Invaginatus With Talon Cusp in a Maxillary Central Incisor: A 2-Year Follow-Up Case Report.

Sajedeh Namaei Ghasemi, Paria Molaei

Abstract read
In one paragraph

Article in Clinical case reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Sajedeh Namaei GhasemiAssistant Professor of Endodontics, Dental Research Center, Faculty of Dentistry Mashhad University of Medical Sciences Mashhad Iran.ORCID https://orcid.org/0009-0004-4103-6533
Paria MolaeiPost-Graduate Student of Endodontics, Department of Endodontics, Faculty of Dentistry Mashhad University of Medical Sciences Mashhad Iran.ORCID https://orcid.org/0000-0001-6623-8925

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dens invaginatus (DI) is a developmental dental anomaly that complicates diagnosis and treatment due to its varied morphology and potential pulpal and periapical involvement. This case report presents the successful endodontic management of a Type II DI in a 14-year-old female patient, affecting the maxillary left central incisor, which also exhibited a talon cusp. The patient was asymptomatic, and the lesion was discovered during orthodontic evaluation. Cone-beam computed tomography (CBCT) revealed an enamel-lined invagination extending into the root canal system without communication with the periodontal ligament, confirming a Type II DI. Clinical tests indicated pulp necrosis. A conservative treatment plan was adopted, targeting only the main canal and leaving the invaginated portion untreated. Modern diagnostic tools, including CBCT imaging and a dental operating microscope, facilitated accurate diagnosis and precise execution of the treatment. Follow-up at 3 months and two years showed complete healing of the periapical lesion, and the patient remained asymptomatic. This case highlights the efficacy of a minimally invasive, selective treatment strategy supported by advanced imaging and magnification in managing DI.

Indexed as

CBCTdens invaginatusdental microscopetalon cusp

Identifiers

PMID42016652
PMCPMC13093328

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