Primary Retroperitoneal Extraskeletal Mesenchymal Chondrosarcoma Involving The Colon: A Case Report and Literature Review
1.1. Background: Extraskeletal mesenchymal chondrosarcoma (EMCS) is an extremely rare malignant tumor arising from soft tissues. It commonly occurs in the lower limbs, orbital cavity, and the central nervous system. Moreover, it is extremely rare for it to develop from a retroperitoneal location. In fact, there is no case about primary retroperitoneal ESMC involving the colon having been reported before.
Painful Encysted Adiponecrosis on the Buttock: Case report and etiopathogenic discussion
1.1. Purpose Encysted adiponecrosis is a benign subcutaneous lesion characterized histologically by encapsulated fat necrosis. Our purpose was to present and discuss an atypical case of adiponecrosis revealed by a chronic hard mass of soft tissue becoming painful, associated with an erythematous skin nodule of undetermined origin
Complement enhances the pathogenesis in autoinflammation via induction of a pro-inflammatory microenvironment
The complement system is a complex part of the innate immune system and consists of more than thirty different proteins present in the plasma and on cell membranes. Complement can be activated via three different pathways and may play a role in triggering the NLRP3 inflammasome [1]. Inflammasomes are essential components in innate immunity.
Thrombophylia and COVID-19. A case report of young man 53 years old whith acute cerebral ischemia
A 57-year-old male was admitted to our Hospital on March 2020 for SARS-Cov2 related interstitial pneumonia. Chest x-ray showed a bilateral interstitial-alveolar pneumonia and Blood gas analysis (BGA) in room air highlighted a severe respiratory failure (pO2 46 mmHg, pH 7.41). D