Systemic lupus erythematosus (SLE) is a complex autoimmune condition, which often
evolves with severe complications. In SLE, autoantibodies appear, with systemic …

Xanthogranulomatous pyelonephritis (XGP) is characterized by the presence of lipid-laden
foamy macrophages with both acute and chronic phase inflammatory cells. The aim of the …

Introduction: Digital flexible ureteroscopy (FURS) increasingly became a routine diagnostic
procedure in upper urinary tract transitional cell carcinoma (UUT-TCC). Identifying elements …

The aim of this paper was to analyze the prognostic features, clinical presentation, diagnosis
and treat‑ment of primary renal sarcomas. A thorough review of the literature was made …

Castleman disease is an uncommon nonneoplastic, lymphoproliferative disorder of that is
associated with lymphadenopathy and nonclonal lymph nodes hyperplasia. It is further …

One of the most frequent kidney pathologies encoun‑tered in daily practice is represented by
the presence of renal cysts. Most of them are asymptomatic and are found accidentally …

Although a common condition, acne is a complex condition that involves chronic
inflammation and hyperkeratosis of the hair follicles, increased sebum secretion, and …

Castleman's disease is a rare clinicopathological condition characterized by hyperplasia of
lymph nodes. We report the case of a 12-year-old boy who presented with painful oral and …

Renal angiomyolipomas (AML) are the most common benign renal tumors. By containing an
important amount of fat tissue they are easily identifiable on CT and MRI images, thus no …

According to literature the primary retroperitoneal malignant pathology is rare, representing
less than 0.5% of all malignancies. In spite of its low incidence, this pathology often proves …