Spiliotis-Farfarelos Maneuver for the Management of Small Bowel Obstruction and Frozen Pelvis in Patients With Peritoneal Metastasis.

The management of the advanced peritoneal disease is demanding especially in cases of extensive bowel infiltration and the obstruction of the gastrointestinal tract in different sites. Patients with bowel obstruction due to peritoneal carcinomatosis have an overall survival that ranges from three to eight months to four to five weeks based on the operability or not of the disease, respectively. The decision to operate should carefully consider the balance between the probability of symptomatic relief and the risk of severe perioperative complications and survival after surgery.

Proliferating fibroblasts and HeLa cells co-cultured in vitro reciprocally influence growth patterns, protein expression, chromatin features and cell survival.

Aim: to identify biological interactions between proliferating fibroblasts and HeLa cells in vitro.

Materials And Methods: Fibroblasts were isolated from both normal and tumour human tissues. Coverslip co-cultures of HeLa and fibroblasts in various ratios with medium replacement every 48 h were studied using fixed cell staining with dyes such as Giemsa and silver staining, with immunochemistry for Ki-67 and E-cadherin, with dihydrofolate reductase (DHFR) enzyme reaction, as well as live cell staining for non-specific esterases and lipids.