Ricerc@Sapienza

Splenic metastasis is uncommon and is usually associated with widespread disease. 1,2 Isolated splenic metastases from renal cancer are also rarer and are often an incidental finding. This eventuality may turn into a dangerous scenario due to a spontaneous splenic rupture leading to sudden death. 2,3 At the best of our knowledge, only few cases of metastasis from renal cell carcinoma (RCC) have been documented in the literature.

Background: With the increasing adoption of novel technologies and anatomical techniques, surgical management of benign prostatic hyperplasia (BPH) provides significant benefits in terms of obstruction relief, early urethral catheter removal, and faster return to daily activities. However, the main pitfall of BPH surgery in sexually active men remains ejaculatory dysfunction (EjD), which permanently affects quality of life.

BACKGROUND AND AIMS:
Immunosuppressive therapy for inflammatory bowel disease (IBD) in pediatric patients is thought to increase the risk of malignancy and lymphoproliferative disorders, including hemophagocytic lymphohistiocytosis (HLH). We compared unadjusted incidence rates of malignancy and HLH in pediatric patients with IBD exposed to infliximab (IFX) with patients not exposed to biologics and calculated standardized incidence ratios (SIRs).

Accumulation of oxidative insults on molecular and supramolecular levels could compromise renewal potency and architecture in the aging skin.

PURPOSE: Histone deacetylase inhibitors (HDACi) are anti-neoplastic agents that are known to affect the growth of different cancer types, but their underlying mechanisms are still incompletely understood. Here, we compared the effects of two HDACi, i.e., Trichostatin A (TSA) and Valproic Acid (VPA), on the induction of cell death and autophagy in pancreatic cancer-derived cells that exhibit a high metastatic capacity and carry KRAS/p53 double mutations.

Context: The 250-mg short Synacthen (corticotropin) test (SST) is the most commonly used tool to assess hypothalamo-pituitary-adrenal (HPA) axis function. There are many potentially reversible causes of adrenal insufficiency (AI), but no data to guide clinicians as to the frequency of repeat testing or likelihood of HPA axis recovery. Objective: To use the SST results to predict adrenal recovery. Design: A retrospective analysis of 1912 SSTs data. Patients: Seven hundred seventy-six patients with reversible causes of AI were identified who had at least two SSTs performed.

Background: Corrosive esophageal strictures are common. The severity of the strictures depends on type, quantity, duration of contact and concentration of the caustic substance ingested. Endoscopic balloon dilation and endoscopic bougienage are a cornerstone in the management of the benign esophageal strictures and are the most widely used treatments, but are expensive and invasive procedures.