Case Report: Primary Extragonadal Choriocarcinoma Presenting with Pneumothorax

figshare admin karger published a supplementary document for a medical case report on June 3, 2026. The 105.9 KB DOCX file contains the full-text abstract, case presentation, and discussion for a rare instance of nongestational choriocarcinoma in an elderly male patient. The report details clinical findings, diagnostic imaging, and patient outcomes.

Use Cases

• Study rare cancer presentations based on the detailed clinical narrative.
• Analyze diagnostic criteria for extragonadal choriocarcinoma based on described immunohistochemistry and imaging results.
• Investigate the association between pneumothorax and aggressive pulmonary malignancy based on the case discussion.

Strengths

• The description provides specific clinical details, including a serum human chorionic gonadotropin level of 17,000 mU/mL.
• The case report includes detailed diagnostic methods, such as chest CT, PET/CT, and immunohistochemistry results.
• The document is published under a permissive CC-BY-4.0 license.

Limitations

• The dataset is a single 105.9 KB document, representing a single case study with limited scope.
• Row count and column-level documentation are absent; the data structure must be inferred from the text.
• Data may reflect the inherent bias of a single, rare case report from an unspecified institution.

Provenance

Source

figshare admin karger

Collection Method

Likely a supplementary document for a published medical case report.

Freshness

Last updated 2026-06-03 05:55:21; freshness should be verified.