Tumors arising from the diffuse neuroendocrine (NE) system are mostly located in gastro-entero-pancreatic (GEP) tract and in the lung, and show increasing incidence and wide spectrum appearance. Different therapeutic ...

The optimal oncological result of radical prostatectomy (RP) is complete removal of the prostate gland and seminal vesicles with negative surgical margins. Preoperative diagnostic biopsies are examined and reported by the ...

CD4+/CD56+ hematodermic neoplasm, formerly known as blastic NK-cell lymphoma, is an uncommon, aggressive non-Hodgkin's lymphoma with cutaneous, lymph node, and bone marrow involvement at presentation. The disease is ...

Eosinophilic colitis (EC) is a common cause of haematochezia in infants and young children. The exact pathomechanism is not understood, and the diagnosis is challenging. The role of microRNAs as key class of regulators of ...

The main autocrine/paracrine role of the active metabolite of vitamin D(3), 1alpha,25-dihydroxyvitamin D(3) (1,25-D(3)), is inhibition of cell growth and induction of cell differentiation and/or apoptosis. Synthesis and ...

Objectives: To study the treatment and short-term outcome of 16 consecutive cases of sclerosing lipogranuloma of penis developing after Vaseline inoculation for penile augmentation. Methods: After Vaseline inoculation, ...