View clinical trials related to Wounds and Injuries.
Filter by:Background: Liver transplantation (LT) is an extensive operation with various factors contributing to the development of acute kidney injury in the perioperative period. Early diagnosis of AKI can improve clinical outcomes in LT recipients. Renal resistive index is measured in renal arteries and high resistive values are associated with more adverse cardiovascular events and renal failure progression. Myocardial performance index reflects overall cardiac function rather than systolic or diastolic function alone. Aim of the study: to investigate whether combined doppler renal resistive index and myocardial performance index could predict early postoperative acute kidney injury in living donor liver transplant recipients. Study design: a prospective observational study that will be conducted at Liver Transplantation Unit at Mansoura University on 105 consecutive living donor liver transplant recipients. Methods: Renal resistive index (assessed by transabdominal ultrasound) and myocardial performance index (assessed by transthoracic echocardiography) will be measured just before operation, on termination of operation and then daily in the intensive care unit for 7 days. Patients will be observed for development of acute kidney injury.
Evaluation of Impact of Complicated and Uncomplicated Traumatic Dental Injuries on Oral Health-Related Quality of Life in a Group of Preschool Children and Their Families.
Cervical spinal cord stimulation can elicit arm and hand movements through recruitment of proprioceptive neurons in the dorsal roots. In participants with cervical spinal cord injury, the spare roots bellow the lesion can be used to reactivate motor function. Decoding of motor intentions can be achieved through implantable electrocorticography (ECoG) devices. In this study, the investigators will use an investigational system using ECoG signal recording over the motor cortex to drive muscle specific electrical epidural spinal cord stimulation (EES). The investigators will assess the safety and preliminary efficacy of this system in 3 participants.
: Detailed history should be taken from the patients ( age ,sex ,location of accident (rural or civil) , time of injury , mode of trauma, exact mechanism of injury ) Examination at baseline to determine location and extent of injury. Associated injuries e.g. cataract ,hyphema . Assessment for other life threatening injuries. Exclusion of IOFB. The presenting visual acuity should be recorded in injuried and uninjuried eye. Fundus examination if possible. The pupils should be examined for RAPD (in blunt trauma searching post traumatic optic neuropathy) Slit lamp examination at presentation to detect extent of damage. {type of wound ( corneal ,scleral ,or corneoscleral ) , prolapsed uveal tissue presence of hyphema ,sublaxated or dislocated lens ,prolapsed vitreous } Investigations done before repair (e.g. CT orbit ) Time of primary repair should be recorded. Follow up visits at 1 day, 1 week, 1 month, 3 months for :- 1. For healing. 2. Suture status. 3. Detailed slit lamp and fundus examination. 4. UCVA 5. BCVA 6. Investigations including:- B scan if hazy media OCT if clear media 7. Refraction if possible Post operative complications and 2ry interventions Aim of study : predict the final visual outcome of open globe injuries. Assess most common modes of trauma in open globe injuries. Assess postoperative complications and secondary intervention
This study is a prospective two-arm, single blind randomized controlled trial design to compare the clinical effectiveness of telemedicine-delivered, 6-session, standardized cognitive behavioral therapy for insomnia (CBT-I) and mindfulness-based treatment for insomnia (MBTI) in treating insomnia symptoms and ameliorating depressive symptoms in persons with mild to moderate TBI and comorbid Post-Traumatic Stress Symptoms (PTSS) and insomnia symptoms in a 360 patients. Participants will undergo assessment (psychosocial questionnaires, neurocognitive testing, sleep monitoring) at baseline, at the end of treatment, and at 6- and 12-weeks post-treatment. The primary outcome is sleep as measured by the Insomnia Severity Index (ISI).
The purpose of this study was to quantify overall blood flow and renal cortical perfusion in patients with septic acute kidney injury (AKI) using ultrasound (US) Doppler and contrast-enhanced ultrasound (CEUS).
The investigators aim to evaluate the fixation of the ankle syndesmosis in appropriate ankle fractures with bioabsorbable screws. Ankle fractures are common, and a proportion of them involve both fracture of the bone and also disruption of the syndesmosis, a strong ligamentous complex connecting the distal fibula and tibia. If left without fixation this causes a high incidence of pain and early arthritis. The most common technique for fixation of this syndesmosis involves the use of the same type of metal screws used to fix the fractured bones. As the syndesmosis permits small degrees of movement in normal subjects, fixation of this with metal usually leads to screw breakage and, or pain. It is common practice to remove these screws after a period of time once the syndesmosis has healed in the correct position. Bioabsorbable screws have the advantage of allowing small increments of movement, and also resorb naturally therefore do not have to be removed with a second surgical procedure. They are used in other centres worldwide, and the investigators therefore seek to evaluate syndesmosis fixation with them in their unit. The investigators would aim to recruit patients who have a syndesmotic injury requiring fixation, and who can consent to participating. They would undergo an identical surgical procedure to the standard current practice, apart from using a bioabsorbable screw in exchange for the metallic screw for syndesmosis fixation. All other components would remain unchanged, as would post operative protocol and management. To evaluate the fixation the investigators would use a limited CT scan (equivalent of about 3 months background radiation) after the time of fixation and at one year. This will help to assess the maintenance of reduction of the syndesmosis with time. The investigators would also assess patient reported outcome measures and pain scores, length of procedure and intraoperative radiation levels, weight bearing distribution tests, as well as any complication that may arise.
The aim of this study is to determine the effect of supportive care based on trauma informed care during childbirth on perinatal mental health outcomes.
As a simple auxiliary tool for lower extremity orthopedic surgery, tourniquet can effectively reduce intraoperative bleeding and ensure the clarity of the operative field, effectively shorten the operation time and improve the operation efficiency. The extensive use of tourniquets in lower extremity surgery will not only cause local paralysis, pain and other complications, but also bring about postoperative complications such as large drainage volume and deep vein thrombosis. Recent studies have found that tourniquet induced ischemia-reperfusion injury not only affects the local tissue structure and function of skeletal muscle, but also causes reperfusion injury in distant organs (such as heart, lung and brain). Therefore, improving tourniquet ischemia-reperfusion injury after knee replacement is of great significance to improve the quality of life of patients during the perioperative period. Therefore, the aim of this study was to investigate the effects of dexmedetomidine and tourniquet pretreatment on myocardial injury and brain injury caused by lower extremity ischemia-reperfusion.
The study aims to identify the preoperative parameters associated with the risk of postoperative acute kidney injury (in particular the parameters of the SPARK score) in patients of the Besançon University Hospital who have undergone digestive or vascular surgery.