Gcs Ramsay Santé Pour L'enseignement Et La Recherche

This study looks at whether giving focused radiation before surgery (neoadjuvant) or after surgery (adjuvant) works better to keep brain metastases from coming back. About 68 adults with 1 to 12 brain tumors will be randomly assigned to one of the two groups. Doctors will track t…

This study compares two surgical techniques for repairing cartilage damage in the hip caused by femoroacetabular impingement (FAI). One method, microfracture, creates tiny bone fractures to stimulate new cartilage growth. The other, minced cartilage implantation, uses the patient…

This study investigates whether a new ultrasound technology called Superb Microvascular Imaging (SMI) can accurately analyze material inside pancreatic cysts (PIMPTs) without using a contrast agent. Currently, doctors inject a contrast dye during endoscopic ultrasound to assess c…

This study tests whether giving lidocaine through an IV, along with a spinal morphine injection, can lower the amount of morphine patients need after major digestive or abdominal surgery. About 76 adults having planned open abdominal surgery will be randomly assigned to receive e…

This study will test a new way to treat varicose veins using a 1940nm laser, performed outside the operating room under local anesthesia. Researchers want to see how satisfied patients are with the procedure and check its safety and effectiveness. About 155 adults with saphenous …

This study looks at whether a 3-week motor imagery program—where patients mentally practice leg movements—can improve leg symmetry and strength after ACL reconstruction surgery. About 70 people who had surgery 3 months earlier will either receive the program plus standard physica…

This study tests whether injecting platelet-rich plasma (PRP) into the epidural space during endoscopic disc herniation surgery can reduce nerve pain in the leg. PRP is made from the patient's own blood and may help healing and reduce inflammation. The trial will enroll 50 adults…

This study tests two ways to numb the knee after total knee replacement. One method uses a low-dose anesthetic on three main nerves, while the other uses a higher dose on two smaller nerves. The goal is to see which provides better pain relief with less muscle weakness, so patien…

This study investigates whether total knee replacement surgery can cause or worsen malnutrition in adults. Researchers will measure nutritional status through blood tests and physical performance tests before and after surgery in 60 patients. The goal is to understand if this typ…

This study follows 230 amateur athletes aged 18–30 who had ACL reconstruction surgery. Researchers will use several physical tests—like jumps and strength measurements—to see when athletes can safely return to sport. The goal is to find better ways to decide return timing and red…

This study will measure how much the thigh muscle (vastus medialis) is inhibited in people who recently tore their ACL. Researchers want to see if this muscle inhibition matches a specific classification system. Ninety adults with a fresh ACL tear will have their muscle activity …

This study looks at whether a hip condition called femoroacetabular impingement (FAI) is more common in people who have torn their ACL, a major knee ligament. Researchers will use 3D MRI scans to examine the hips of 50 adults with ACL tears. The goal is to see if hip shape issues…

This study looks at whether giving antibiotics for just 24 hours before urological surgery works as well as the usual 48-hour course to prevent infections after the procedure. About 894 adults with a positive urine culture who are scheduled for certain types of urological endosco…

This study looks at why some people have trouble activating their quadriceps (front thigh muscle) after ACL surgery, a condition called arthrogenic motor inhibition (AMI). Researchers will use surface electrodes to measure muscle activity in both legs of 40 patients who had ACL s…

This study looks at a new test called NEURO-K-STARTS for people who have had ACL knee surgery. The test combines standard jumping exercises with mental challenges to better mimic real sports situations. Researchers want to see if this combined approach gives a clearer picture of …

This study tracks how the knee bones move during ACL reconstruction surgery. Using a special navigation system, researchers measure the positions of the thigh and shin bones before and after placing the new ligament. The goal is to better understand knee motion during surgery, wh…