UBM Crescent Sign for Anterior Capsular Tear Detection

A case report describing a novel ultrasound biomicroscopy (UBM) imaging sign for detecting anterior lenticular capsular tears. The report details a 40-year-old patient with ocular trauma and includes a literature review citing two previous similar cases. The material was authored by figshare admin karger and published under a CC-BY-4.0 license.

Use Cases

• Training diagnostic models for anterior capsular tears based on the described crescent hyperechoic shadow sign.
• Benchmarking UBM image analysis algorithms against documented case findings.
• Supporting literature reviews on ultrasound-based detection of lenticular injuries.

Strengths

• Includes a literature review citing two previous documented cases of the same sign.
• Provides a detailed clinical case report with patient age (40) and mechanism of injury.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The dataset is a single case report and literature review, representing a very limited scope.

Provenance

Source

figshare

Collection Method

Case report and literature review.

Freshness

Last updated 2026-05-16 05:55:10; freshness should be verified.