The value of the multidisciplinary team in metastatic renal cell carcinoma: Paving the way for precision medicine in toxicities management.

The new landscape of treatments for metastatic clear cell renal carcinoma (mRCC) is constantly expanding, but it is associated with the emergence of novel toxicities, adding to up to those observed in the tyrosine-kinase inhibitor (TKI) era. Indeed, the introduction of immune checkpoint inhibitors (ICIs) alone or in combination has been associated with the development of immune-related adverse events (irAEs) involving multiple-organ systems which, even if rarely, had led to fatal outcomes. Moreover, due to the relatively recent addition of ICIs to the previously available treatments, the potential additive adverse effects of these combinations are still unknown.

Onconephrology: A New Challenge for the Nephrologist.

Clinical Background: Cancer therapeutics (for both solid and hematological malignancies) have evolved over the last two decades, from traditional chemotherapies to novel treatments. A better supportive care, older patients with comorbidities who receive multiple chemotherapeutic and pharmacological regimens, multiple CT scans with contrast agents, and new therapeutic options are also increasing the number of cancer patients who can develop acute kidney injury (AKI) or chronic kidney disease (CKD). Challenges: Targeted therapies and immunotherapies, which harness the body's own immune system to fight cancer cells have led to improved survival in cancer patients, yet all are associated with many organ toxicities.

Renal involvement in adrenal insufficiency (Addison disease): can we always recognize it?

Addison disease is due to the destruction or dysfunction of the entire adrenal cortex. Nowadays, the causes of adrenal insufficiency are autoimmune disease for 70-90% and tuberculosis for 7-20%. Many typical signs and symptoms, such as hyponatremia, hyperkalaemia, or renal insufficiency can represent the reasons for a nephrology consultation, especially in conditions of urgency, and they can easily be confused with other causes.

Serum Free Light Chains Removal by HFR Hemodiafiltration in Patients with Multiple Myeloma and Acute Kidney Injury: a Case Series.

Background/aims: Multiple myeloma (MM) represents 10% of all haematologic malignancies. Renal involvement occurs in 50% of MM patients; of them, 12-20% have acute kidney injury (AKI), with 10% needing dialysis at presentation. While hemodialysis (HD) has no effect upon circulating and tissue levels of monoclonal proteins, novel apheretic techniques aim at removing the paraproteins responsible for glomerular/tubular deposition disease.

Hepatitis B vaccination in haemodialysis patients: an underestimated problem. Factors influencing immune responses in ten years of observation in an Italian haemodialysis centre and literature review.

Objectives: Despite universal infection control precautions, the risk of hepatitis B virus (HBV) infection in patients on chronic haemodialysis (HD) remains high. For this reason anti-HBV vaccination is recommended in these subjects. In hemodialyzed patients vaccinal response is often suboptimal and it's not clear what factors may influence it.