View clinical trials related to Wounds and Injuries.
Filter by:Patients undergoing surgery under general anesthesia are susceptible to pressure-induced soft tissue damage because there is no change in posture over an extended period of time. In particular, when the patient is in a prone position, unlike the supine position, the bony protruding portion of the front side must support the weight, which is more vulnerable to pressure injury. Previous studies have shown that the incidence of pressure injury during surgery varied from 5% to 66% and was more likely to occur in patients with long operating times, prone position, obesity, and poor skin condition. These pressure injuries increase postoperative complications, length of stay, and medical costs. Therefore, the investigators analyze the incidence of pressure injury in prone position and re-examine the risk factors of pressure injury.
The post operative routine after Oculoplastic Surgery includes usage of cold compressions for symptomatic relief and decreasing of the edema and local hematomas in the first few days after the surgery. Khat (Catha edulis) is a plant that is used mainly for chewing and has a known stimulating effect, some patients report major improvement after including these leaves in the compressions they use after surgery. Khat contains the chemical ingredients Cathine and Cathinone, which are amphetamine-like alkaloids and probably the main contributors for its active effects. Our main goal is to use compressions that include the Khat leaves and check their effect on reducing the edema and hematomas after oculoplastic surgery.
Acute kidney injury is a common complication of critical illness and is associated with high morbidity and mortality .Acute kidney injury is a syndrome that is characterized by a rapid decline in renal function and urine output, resulting in retention of waste products such as urea, nitrogen, and serum creatinine. Life-threatening consequences include volume overload, hyperkalaemia, and metabolic acidosis . In its severe form, Acute kidney injury requires renal replacement therapy, which is applied in 5±13% of Intensive Care Unit patients
A cross-sectional descriptive study which will investigate the Prevalence of Dental Traumatic injuries in A Group of Egyptian Children with Special Health Care needs aging 6-14 years Attending Pediatric Dentistry and Dental Public Health Department at Faculty of Dentistry, Cairo University., Investigate the types, causes, and possible risk factors and treatment sought.
This study will evaluate the use of free autologous dermal fat grafting (also called free dermal fat autografting) to treat complex craniofacial wounds that have failed standard treatment and to understand how well these grafts work to repair wounds long term. Patients who have undergone free autologous dermal fat grafting to treat complex craniofacial wounds less than 1 week ago will have photographs and small biopsies taken of the area that was grafted. Patients will be followed for 2 years to monitor the area that was grafted.
Post-operative wound issues in abdominal surgery have a significant impact on patient outcomes. The impact of different types of wound therapy are not clear in the literature. The hypothesis of this study is that NPWT has the potential to reduce Surgical Site Infections, however no study has compared the most commonly used products against standard dressings.
This study will evaluate the effectiveness and safety of intradermal injection of Nanofat on wound healing and scar formation.
Acute kidney injury (AKI) is the most common complication in patients after cardiac surgery. An usual estimation of risk for AKI is estimation of serum creatinine, which is unreliable indicator of AKI risk. Because of that, today different biomarkers are investigated to predict incidence for development AKI after cardiac surgery. This investigation will try to find potentially risk patients for developing AKI after cardiac surgery by using conventional markers (creatinine, glomerular filtration rate) in perioperative period comparing with two different biomarkers neutrophil gelatinase-associated lipocalin (NGAL) and growth differentiation factor 15 (GDF-15) which are proven markers in patients with increased risk for AKI development.
Acute kidney injury (AKI) is a common complication of cardiac surgery, which seriously affects the postoperative complication rate and mortality of patients.Acute kidney injury occurs in 5-30% of patients after cardiac surgery, but severe acute kidney injury requiring dialysis is relatively rare.At present, the diagnosis of AKI is based on serum creatinine (Scr) or urine volume. However, the changes of serum creatinine value have hysteresis, and the increase of serum creatinine level lags behind kidney injury for 48 ~ 72 h.Some drugs can also affect creatinine levels.Urine volume is also affected by many factors.Due to the lack of sensitivity and specificity of SCr, it is very important to find and adopt new early AKI markers.Kidney is an important metabolic organ of human body. Different from cerebrovascular system, kidney lacks automatic regulation ability and is easily affected by perfusion flow.Previous experiments have shown that placing a multi-plane esophageal probe into the human stomach through the esophagus can monitor the changes of left renal blood flow before, during and after cardiovascular surgery extracorporeal circulation, and has good repeatability, which may become an effective means to monitor renal blood flow during cardiovascular surgery. In conclusion, this study intends to use esophageal ultrasound as a means to monitor renal blood flow, observe the changes of intraoperative renal hemodynamic indexes, and use KDIGO ( Kidney Disease:Improving Global Outcomes)as the standard of renal injury to explore the correlation between intraoperative hemodynamic changes and postoperative AKI, providing a new perspective for the pathophysiological study of AKI after cardiopulmonary bypass.
Trauma is a major medical and public health problem facing all countries in the world today. Trauma is the leading cause of death worldwide for people under 45 years of age, and more than 5 million people die each year from severe trauma. According to the "China Injury Prevention Report" issued by the Ministry of Health in August 2007, about 200 million injuries occur annually in China, with 700,000 to 750,000 deaths, accounting for about 9% of the total number of deaths. Serious trauma has the characteristics of high mortality and disability rate, and often affects the main groups of young and middle-aged people of social labor force. It has a tremendous impact on social and economic development, and has brought a heavy burden to society and families. The treatment of severe trauma is extremely important, and its treatment process needs a standardized model. In many links of trauma treatment, accurate assessment of injury is the precondition of classification and grading of diagnosis and treatment, and also provides a good basis for the follow-up standardized treatment of patients. The accuracy and consistency of injury assessment are also the reflection of diagnosis and treatment ability. ISS score is an evaluation method for severe trauma and multiple trauma patients. It has been used by emergency personnel for a long time. It also plays a very good auxiliary role in the evaluation and treatment of patients'injuries. However, there are still many problems in the clinical use of ISS scores: 1. Some hospitals do not attach importance to the application of ISS scores, and do not fully understand the scoring method; 2. Low frequency of use, inaccurate grasp of the method; 3. Three-level physicians have different valuations of ISS scores for the same kind of trauma; 4. Use AIS scoring table to calculate. It takes a long time to calculate the ISS score, which affects the normal first aid efficiency. To this end, our research team designed a questionnaire on the use of ISS score. The main purpose of the questionnaire is to assess and register the severity of injury in multiple trauma patients to understand the current use and proficiency of ISS score system by Chinese trauma surgeons, the difference of ISS score between three-level doctors and the same patient, and ISS score. The consistency between the software and AIS scoring table and the scoring time of the two methods are also discussed. This study hopes that through this survey, we can understand the current situation of the application of the scoring system in Chinese hospitals, in order to promote the standardization of severe trauma assessment and promote the use of the evaluation system in hospitals throughout the country, so as to provide optimized trauma treatment process for trauma patients.