Atezolizumab plus carboplatin-etoposide (ACE) represents the new first-line (1L) standard of care for extended stage (ES) Small Cell Lung Cancer (SCLC) patients (pts). This is a single-center retrospective-prospective translational study aiming at investigating correlation immune cell distribution and their spatial metrics in tumor samples ES SCLC pts receiving ACE as 1L treatment, with respons...

of other benign neoplasias. Calcified cardiac tuberculomas are infrequent and there is usually a history of tuberculosis,5 which was not the case for our patient. Cardiac tophaceous pseudogout and tumoral calcinosis are 2 rare entities associated with chronic kidney disease. However, tumoral calcinosis commonly appears as a dense calcium extension on the mitral ring and/or the aortic arch, with...

Tumoral calcinosis is an uncommon disease characterized by the deposition of calcium salts and crystals in the periarticular soft tissues. It is almost entirely a disease of adults. Histological and radiologically, however, features of this condition are identical regardless of age. Lesions in adults usually involve the hip joint and tend to recur following surgery, whereas in children surgery ...

We describe two cases of atypical acute Schmörl's nodes, one benign, the other on a tumoral vertebra. In both cases, MR imaging showed a decreased vertebral T1 signal and a slightly increased T2 signal. These signal intensities are indistinguishable from tumoral disease or inflammatory lesions. The identification of endplate defects or intranuclear cleft bending of the disk by either CT or MR m...

Three cases of bone changes caused by foreign bodies that appeared to be tumoral lesions or pseudotumors, were observed in young male patients who presented with pain, localized inflammation, and radiographic and bone scan findings suggestive of tumoral or pseudotumoral lesions. Accurate diagnosis was made at surgery when the foreign body was retrieved. Following removal of the foreign body, po...