BACKGROUND Acromioclavicular (AC) joint injuries, particularly sprains, are common in athletic populations and may result in significant time lost to injury. However, surprisingly, little is known of the epidemiology of this injury. PURPOSE To define the incidence of AC joint injuries and to determine the risk factors for injury. STUDY DESIGN Descriptive epidemiological study. METHODS A l...

The "Evidence-based Telemedicine - Trauma & Acute Care Surgery" (EBT-TACS) Journal Club performed a critical review of the literature and selected three up-to-date articles on the management of splenic trauma. Our focus was on high-grade splenic injuries, defined as AAST injury grade III-V. The first paper was an update of the 2003 Eastern Association for the Surgery of Trauma (EAST) practice m...

background there is still no suitable mice model that can completely mimic the human fulminant hepatitis, which sets a block for drug effect evaluation and mechanism researching of human fulminant hepatitis. objectives the aim of this study was to establish an animal model able to mimic the main features of human fulminant hepatitis. materials and methods dimethylnitrosamine (dmn) was peritonea...

High-resolution magic-angle spinning (MAS) 1H nuclear magnetic resonance spectroscopy has been employed to characterize the metabolite composition (i.e., metabonome) of the human hepatocellular carcinoma (HCC) tumor in combination with principal component analysis (PCA). The results showed that (a) the metabonomes of both low-grade HCC and high-grade HCC tumors differ markedly from that of the ...

Whether obesity is a disease or a risk factor of chronic diseases including diabetes and fatty liver remains debating. We report here that a high-fat diet (HFD) alone or HFD and intramuscular injection of mice with a high dose (1.2 mg/kg) of lipopolysaccharide (LPS) induces the peripheral noninflammatory obesity. In contrast, HFD and intraperitoneal injection of mice with a low dose (0.25 mg/kg...

BACKGROUND AND AIM Liver injury is estimated by serum alanine aminotransferases (ALT) levels in experimental animal models. Laboratories use various techniques to measure ALT levels including assay reagents and chemistry analyzers. VetScan VS2 (VS2) is widely used in veterinary clinics and research laboratories for highly reproducible, convenient and effective testing. Alternatively, ALT liquid...

the present study aimed at investigating the beneficial effects of co-administering granulocyte colony–stimulating factor (g-csf) and stem cell factor (scf) in a model of chronic liver injury induced by thioacetamide (taa). biochemical and histopathology- cal examinations were performed on serum and liver specimens. at the end of the treatment period, the rats were anesthetized with ether, seru...

background multiple classifications can be used to define the magnitude of aortic injury. the vancouver classification (vc) is a new and simplified computed tomography-based blunt aortic injury (bai) grading system correlating with clinical outcomes. objectives the objectives of this study are: 1) to describe the severity of aortic injury in a center with a predominantly surgical approach to ba...

Penetrating gallbladder injuries are uncommon in the pediatric population. The treatment varies according to severity of injury and patient’s hemodynamics. We present case an 11-year-old male with accidental pellet gunshot wound right upper abdomen that resulted a grade III liver laceration damage anterior wall. patient underwent laparoscopic cholecystectomy drain placement. Postoperative rad...

background & aim: spinal cord injury (sci) is one of the worst kinds of traumatic injuries with remarkable social and economic effects on communities.  methods & materials/patients: in this prospective randomized clinical trial, 122 patients with traumatic spinal cord injury were admitted to poursina hospital within 48 hours of injury to compare granulocyte colony stimulating factor (g-csf) and...