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Chronic Thromboembolic Pulmonary Hypertension and Assessment of Right Ventricular Function in the Piglet

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Published on: November 4, 2015

Giant pulmonary hamartoma.

Luiz Fernando Saldanha de Almeida¹, Gilberto Szarf, Henrique M Lederman

¹Department of Radiology, Escola Paulista de Medicina, Federal University of São Paulo, São Paulo, Brazil.

Journal of Thoracic Imaging

|August 30, 2008

Summary

A large lung hamartoma was surgically removed from a 61-year-old woman presenting with cough and dyspnea. Post-operative follow-up confirmed no recurrence of this benign lung tumor.

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Area of Science:

Pulmonology
Thoracic Surgery
Pathology

Background:

Lung hamartomas are rare, benign tumors typically found incidentally.
Symptomatic presentation, though uncommon, can include cough and dyspnea.

Observation:

A 61-year-old woman presented with significant dyspnea and cough.
Imaging revealed a large, heterogeneous solid mass occupying the entire left hemithorax, with calcifications and low-attenuation areas.

Findings:

Surgical resection of the left upper lobe successfully removed the large lung hamartoma.
Histopathological examination confirmed the lesion as a typical hamartoma.
No signs of tumor recurrence were observed 2.5 years post-surgery.

Implications:

This case highlights the successful surgical management of a large, symptomatic lung hamartoma.
Complete resection provides a favorable long-term prognosis for typical lung hamartomas.
Prompt diagnosis and surgical intervention are crucial for managing symptomatic lung neoplasms.