Preoperative autologous blood collection and the reinfusion of postoperative blood salvaged from wound drainage can help to decrease the use of homologous blood transfusion in total knee arthroplasty. We have evaluated 100 primary total knee arthroplasties carried out at the García Orcoyen Hospital between 2001-2003. Eighty-eight point seven percent (88.7%) of available autotransfusion blood pa...

The clinical significance of circulating tumor cells (CTCs) including cancer stem cells (CSCs) (CTC/CSC) in the tumor drainage vein blood of patients with colorectal cancer (CRC) is unclear. In this study, we investigated the prognostic value of CTC/CSC that express carcinoembryonic antigen (CEA) cytokeratin 19 (CK19), CK20 and/or CD133 (CEA/CK/CD...

Background: Dendritic cells (DCs) are the most potent stimulators of primary T cell responses and play a key role in immune reactions after stem cell transplantation. Very little is known about the cord blood (CB) dendritic cells and their potential involvement in the low incidence and lower severity of acute graft-versus-host disease after CB transplantation.   Objectives: The aim of this stud...

The spinal cord may be injured directly by the weapon or by indriven bony fragments. The damage to the cord may be either direct or indirect due to impaired arterial supply or venous drainage with resulting hemorrhage or edema.[1,5] The indriven fragment of the weapon may cause a foreign body granulomatous reaction[3] or may act as a micro-traumatizing agent[6] and cause delayed neurological da...

BACKGROUND Spinal fusion surgery is associated with significant blood loss, which may result in potential clinical complications, it is necessary to take safe and effective measures to reduce blood loss in surgery. We perform this study to assess the impact of three different hemostatic materials on perioperative blood loss. METHODS We performed a Randomized Controlled Trial research and recr...

Umbilical cord blood has served as an alternative to bone marrow for hematopoietic transplantation since the late 1980s. Numerous clinical studies have proven the efficacy of umbilical cord blood. Moreover, the possible immaturity of cells in umbilical cord blood gives more options to recipients with HLA mismatch and allows for the use of umbilical cord blood from unrelated donors. However, mor...

By the 5th or 6th day the temperature touched normal. The patient felt better day by day. Blood-stained fluid drained out through the drainage tubes. The tenderness in the abdomen gradually subsided. The distension and the pain lessened. The drainage tube in the flank was shortened gradually and by the 12th day the wound closed. The epigastric drainage tube was discharging blood-stained fluid t...

In this open-label, parallel-group study, 23 male spinal cord injury patients aged 23 to 73 years (median 54 years) with a total of 30 exudative decubital ulcers were randomly allocated to receive treatment with dextranomer paste (15 ulcers) or conventional saline dressings (15 ulcers). Treatment was applied at least once every 12 hours and continued for a maximum of 15 days, until the ulcer wa...