MR imaging in the detection of diffuse axonal injury with mild traumatic brain injury.

Purpose: To evaluate the occurrence and distribution of mild traumatic brain injury (MTBI) caused by diffuse axonal injury (DAI) using magnetic resonance (MR) imaging and to attempt to correlate MR findings with post-concussion symptoms (PCS).

Patients And Methods: Forty MTBI patients (mean age: 32.5 years) with normal cranial computed tomography (CT) findings were examined with standard MR protocol including T(1)-weighted, T(2)-weighted, fluid attenuated inversion recovery (FLAIR), gradient echo (GRE) and diffusion-weighted (DW) sequences.

Factors affecting mortality and morbidity after traumatic diaphragmatic injury.

Purpose: We review our 11-year experience of treating diaphragmatic injury (DI), to identify the factors determining mortality and morbidity.

Methods: We analyzed the effects of demographic characteristics, type of injury (blunt or penetrating), number of injured organs, injury severity score (ISS), revised trauma score (RTS), Glasgow coma score, and intensive care unit and hospital stay, on complications and mortality, in 51 patients treated for DI between January 1995 and December 2005.

Results: Twenty-six (51%) patients suffered blunt injury and 25 (49%) suffered penetrating injury.

Relationships between markers of inflammation, severity of injury, and clinical outcomes in hemorrhagic shock.

This study was performed to investigate the relationships between markers of inflammation in serum (interleukin-6 [IL-6], interleukin-10 [IL-10], and granulocyte elastase [GE]), severity of injury, and clinical outcomes, and to evaluate the predictive value of these markers for major complications and mortality. This study, which was conducted between August 2003 and May 2005, examined patients older than 16 y who were admitted to the Emergency Unit of the Uludag University Medical School within 12 h after trauma, and who had traumatic hemorrhagic shock (THS) at admission. Three groups were established: the THS group (n=20), the pure hemorrhagic shock (PHS) group (n=20), and the healthy control group (n=20).

Effects of different resuscitation fluids on tissue blood flow and oxidant injury in experimental rhabdomyolysis.

Objective: This study was performed to evaluate the effects of 0.9% saline (SAL), 0.9% saline + sodium bicarbonate + mannitol (SAL/BIC/MAN), and hypertonic saline-dextran (HSD) on hemodynamic variables, tissue blood flow, and oxidant injuries in experimental traumatic rhabdomyolysis (TR) in rats subjected allogeneic muscle extract infusion.