Cutaneous Impact Location Predicts Intracranial Injury Among the Elderly Population with Traumatic Brain Injury.

Background: Traumatic brain injury (TBI) is one of the most common trauma-related diagnoses among the elderly population treated in emergency departments (ED). Identification of patients with increased or decreased risk of intracranial bleeding is of clinical importance. The objective of this study was to evaluate the implication of cutaneous impact location (CIL) on the prevalence of intracranial injury after suspected or confirmed TBI irrespective of its severity.

Ischemic Tolerance-A Way to Reduce the Extent of Ischemia-Reperfusion Damage.

Individual tissues have significantly different resistance to ischemia-reperfusion damage. There is still no adequate treatment for the consequences of ischemia-reperfusion damage. By utilizing ischemic tolerance, it is possible to achieve a significant reduction in the extent of the cell damage due to ischemia-reperfusion injury.

A new comprehensive Classification Scheme for ECU Tendon Problems at the Wrist.

Based on a systematic review of the literature, description of previous classification schemes and new anatomical knowledge, a new comprehensive classification scheme for ECU tendon problems at the wrist is described.

Area of the plateau depression and higher age predict post-operative subsidence in split-depression lateral tibial fracture.

Introduction: The aim of this study was to determine factors that affect post-operative subsidence in split-depression lateral plateau tibial fracture (OTA/AO 41B3.1) which was treated with raft construct through a locking plate.

Patients And Methods: The retrospective study evaluated all split-depression lateral plateau tibial fracture cases treated with raft construct through a locking plate between 01/2015 and 04/2020 with a minimum of 12-month follow-up.

Interaction between Mesenchymal Stem Cells and the Immune System in Rheumatoid Arthritis.

Rheumatoid arthritis (RA) is an autoimmune disease that causes damage to joints. This review focuses on the possibility of influencing the disease through immunomodulation by mesenchymal stem cells (MSCs). There is an occurrence of rheumatoid factor and RA-specific autoantibodies to citrullinated proteins in most patients.

Scope Assessment of Soft Tissue Injury within Polytrauma for Needs of Fortis System Injury Classification.

Background: The paper points out the importance of quantifying the extent and nature of organ and tissue injury within the assessment of severity of damage to health caused by effect of blunt or combined force.

Objective: This study aims to determine the value of mechanical violence that caused the injury using the Fortis system based on the detected range of injured soft tissue and the localization of the sites affected by said violence.

Material And Methods: In this experimental study the authors carried out measurements and calculations in 10 pedestrians, who died of polytrauma in an accident.

Reversed Z-effect and Z-effect phenomena in femoral neck fracture treated with a dynamic locking plate fixation: Case report.

The aim of this case report is to present an unusual mechanism of failure of a dynamic locking plate (DLP), previously reported in dual lag screw proximal femoral nails. A 78-year-old female patient experienced a displaced right femoral neck fracture (FNF) which was managed with DLP. At the postoperative sixth-week appointment, her hip radiographs showed that two of three telescoping screws had slid within the telescrew barrel, and one screw was fully extended and cutting through the femoral head.

Remote ischemic postconditioning as well as blood plasma from double-conditioned donor ameliorate reperfusion syndrome in skeletal muscle.

The aim of this study was to verify the possibility of preparation and effectiveness of the use of blood plasma containing an effector of ischemic tolerance activated by applying two sublethal stresses to a donor. As sublethal stresses, two periods of 20-minute hindlimb ischemia were used with a two-day interval between them. Active plasma was isolated six hours after the second hindlimb ischemia.

Factors influencing femoral neck fracture healing after internal fixation with dynamic locking plate.

Introduction: The purpose of this study was to determine factors that affect the early failure of femoral neck fracture healing after internal fixation with a dynamic locking plate implant.

Patients And Methods: Retrospective analysis of all cases of femoral neck fracture (FNF) primarily treated with dynamic locking plate implant from 04/2014 to 04/2017 with a minimum of 6 month follow-up. For the purpose of the study age, sex and time from admission to surgery were retrieved from the hospital medical database.

Rare Presentation of Left Lower Lobe Pulmonary Artery Dissection.

. Pulmonary arterial dissection with chronic pulmonary arterial hypertension as its major cause is a very rare but life-threatening condition. In most cases the main pulmonary trunk is the affected site usually without involvement of its branches.

Prenatal three-dimensional sonographic findings associated with fetal defecation. Case Report.

Routine ultrasonography examination may miss fetal defecation and if seen it can be a source of misinterpretation which can lead to a wrong diagnose and management of pregnancy. We report two rare cases of fetal defecation in the second trimester and we describe 3D sonographic findings associated with this condition.

Delayed remote ischemic postconditioning protects against transient cerebral ischemia/reperfusion as well as kainate-induced injury in rats.

To test the appropriateness of using delayed remote ischemic postconditioning against damage caused to the hippocampus by ischemia or apoptosis inducing intoxication, we chose 10-min normothermic ischemia induced by four-vessel occlusion or kainate injection (8 mg/kg i.p.) in rats.

Obturator artery injury after hip fracture surgery.

We present the case of a 55-year-old woman who sustained a left femoral neck fracture which was managed by insertion of a dynamic hip screw. Six hours after surgery, distension appeared in the left lower quadrant of her abdomen associated with a decline in haemoglobin concentration and clinical signs of ongoing bleeding. Computed tomography showed a left retroperitoneal mass without concomitant extravasation of contrast material.

Local transcutaneous cooling of the spinal cord in the rat: effects on long-term outcomes after compression spinal cord injury.

This study tested efficiency of a novel thermoelectric cooler for local transcutaneous spinal cord cooling. Spinal cord compression was made by epidural balloon inflation at T8-T9 level of the spinal cord. Experimental animals (n=20) were divided into two groups.