Related Experiment Video
Updated: Apr 27, 2026

Thoracoscopic Extended Right Middle Plus Lower Sleeve Lobectomy for Non-Small-Cell Lung Cancer
Published on: February 27, 2026
Multiple thoracolithiasis: An incidental finding
E Rawstorne1, J Muzaffar1, M Hawari1
1Birmingham Heartlands Hospital, UK.
Abstract:
Thoracoliths are rare benign intrapleural fibrotic structures with a necrotic fat core. There are 19 previous reported cases in the literature. This case report presents for the first time, a patient with two thoracoliths within the same hemithorax. Both lesions were identified incidentally in the left hemithorax by computed tomography and remained in the same position on repeat imaging. The lesions were removed by a video-assisted thoracic surgery approach. Histology revealed a 20mm and a 14mm lesion, with a fibrotic dense collagen shell surrounding a non-viable necrotic fat core. This case demonstrates that thoracolithiasis is a rare differential diagnosis for incidental multiple non-mobile lesions within the thorax.
Related Concept Videos
Pneumothorax-II
Clinical Manifestations:
Pneumothorax-I
Pneumothorax can be even further classified as spontaneous, traumatic, and tension pneumothorax.
Endoscopic Studies II: Thoracocentesis
Description
Excess pleural fluid or air may accumulate in some respiratory disorders in the thoracic cavity. To treat pleural effusion, a physician conducts thoracentesis by carefully piercing the chest wall and entering...
The Thoracic Cage: Ribs
Parts of a Typical Rib
A typical rib has a head, neck, and body. The posterior end of the rib is called the head, followed by a narrow neck. The head articulates primarily with the costal...
The Thoracic Cage: Sternum
The sternum is the elongated bony structure on the anterior side of the thoracic cage. It consists of three parts: the manubrium, the body, and the xiphoid...
Flail Chest-I
Flail chest is a severe and potentially life-threatening condition characterized by the fracture of three or more adjacent ribs in multiple places. It is most commonly caused by direct impacts and trauma, such as motor vehicle accidents or injuries from a steering wheel impact. It can also occur due to falls in elderly individuals with osteoporosis, or assaults involving sharp objects.
Pathophysiology
The pathophysiology of flail chest is complex, involving fractures of...

