[Endoscopic diagnostics and treatment of submucous tumors of the upper gastrointestinal tract].

The endoscopic ultrasonography (EUS) is considered to be the leading method of diagnostic of the submucous gastrointestinal tumors. Results of diagnostics and treatment of submucous tumors of the upper gastrointestinal tract in 38 patients were analyzed. EUS was performed in 37 (97,4%) of patients, which allowed to detect the origin, size and localization of the tumor.

[Endoscopic ultrasonography in the diagnosis of neuroendocrine tumors of the pancreas].

In this article presented results of examination and treatment of 30 patients with suspected neuroendocrine tumors (NEO) of the pancreas during the period from 2007 to 2010. In the 22 cases were identified solitary pancreatic tumor, and 4 observations--multiple. Functioning NEO were detected in 19 observations, dysfunctional--7.

[Cellular gliosis of the human brain white matter and its significance in pathogenesis of focal epilepsy].

The study was performed in operative material obtained during surgical interventions from 129 patients aged from 5 to 47 with focal (temporal) epilepsy. Disease duration made from 1.5 to 47 Ys.