Emergencies in oncology: an overview and practical suggestions.

Oncologic emergencies are clinical situations that can lead to death in a short time (24-48 hours) if not quickly faced. In the clinical practice of the medical oncologist, such situations do not infrequently occur. The onset of oncologic emergencies may depend on the presence of cancer itself, the therapies carried out to counteract cancer, or the patient's predisposition to develop such events. Mediastinal syndrome, spinal cord compression, endocranial hypertension, pancytopenia, metabolic syndromes, deep vein thrombosis, pulmonary thromboembolism, disseminated intravascular coagulation and the massive pericardial effusion are the main medical emergencies in oncology occurring in clinical practice. It is essential to recognize the aforementioned situations early in order to treat them promptly, thus avoiding serious consequences. This paper is aimed at presenting an overview on the topic, offering practical suggestions useful in daily clinical practice.

Management of Ewing Sarcoma Family of Tumors: A Short Description of a Rare Primitive Uterine pPNET and Literature Review.

PURPOSE: To describe the outcome of a patient with a rare primitive uterine pPNET and to perform a review of the available data in literature, leading the clinicians to better face this rare disease. METHODS: We have rescued data regarding the multidisciplinary treatment of pPNET from the PUBMED database, highlighting also issues regarding the pathogenesis and the genetic landscape of the ESFTs (Ewing Sarcoma Family of Tumors). RESULTS: Ewing sarcoma and primitive neuroectodermal tumors (PNETs) are small round cell tumors presenting with different degrees of neuroectodermal differentiation. PNETs are further divided into central PNET and peripheral PNET (pPNET). Since pPNETs share the same genetic background of Ewing Sarcomas, they are considered to belong to the Ewing Sarcoma Family of Tumors (ESFTs). Multimodality treatment currently represents the best choice to offer to the affected patients. CONCLUSION: Although pPNETs are generally diagnosed in children and young adults, an elderly woman aged 85 years came to our attention after a diagnosis of uterine pPNET. Her medical history is presented here, along with a literature review of the subject, highlighting the main biological, pathological and clinical features, with a hypothesis about the possible future therapeutic approaches for these rare malignancies.