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Related Experiment Video

Updated: Jun 8, 2026

Generation and Expansion of Primary, Malignant Pleural Mesothelioma Tumor Lines

Generation and Expansion of Primary, Malignant Pleural Mesothelioma Tumor Lines

Published on: April 21, 2022

Primary pleuro-pulmonary synovial sarcoma.

Unmil B Shah¹, S Joshi, S V Ghorpade

¹Department of Pulmonary Medicine, B.J. Medical College and Sassoon General Hospital, Pune, India. www.drunmilshah@gmail.com

The Indian Journal of Chest Diseases & Allied Sciences

|October 19, 2010

Summary

Primary pleuro-pulmonary synovial sarcoma (PPSS) is a rare tumor. Diagnosis can be challenging, especially with unusual features, but tru-cut biopsy is effective for confirmation.

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Published on: September 20, 2024

Area of Science:

Oncology
Pathology

Background:

Primary pleuro-pulmonary synovial sarcoma (PPSS) is an exceptionally rare malignancy.
These tumors present diagnostic challenges, particularly with atypical histological presentations.

Observation:

A 30-year-old immunocompromised male, positive for human immunodeficiency virus (HIV), presented with persistent cough, dyspnea, and left-sided chest pain over two months.
The patient's clinical presentation was suggestive of a significant thoracic pathology.

Findings:

The case highlights the diagnostic difficulties associated with rare sarcomas.
Definitive diagnosis of PPSS was achieved through histopathological examination of a tru-cut biopsy specimen.

Implications:

This case underscores the importance of considering rare tumors in the differential diagnosis of unexplained respiratory symptoms.
Accurate histological confirmation via biopsy is crucial for appropriate patient management and treatment planning for PPSS.