SURGERY

This study tested whether giving a mix of glucose, insulin, and potassium (GIK) during abdominal surgery could lower the risk of serious complications in non-diabetic patients. 106 adults participated to see if this approach is practical and safe. The goal was to gather data for …

This study tested whether giving each patient a personalized blood flow target during major abdominal surgery could lower the risk of serious complications like kidney injury, heart damage, infections, and death. Over 1,100 high-risk adults (aged 45+) took part. The approach used…

This study looked at whether adding dexmedetomidine to standard pain relief after cancer surgery helps elderly patients (65-90 years old) live longer. The idea is that this medicine might reduce stress, inflammation, and confusion, which could improve immune function and lower th…

This study tested a special vacuum device placed over the surgical wound after spine surgery. The goal was to see if it could lower the chance of infections, wound reopening, or fluid buildup under the skin. 104 adults who had spinal fusion surgery took part. The device was used …

This study looked at whether using a noninvasive breathing mask (NIV) could help patients who develop breathing problems after abdominal surgery avoid needing a breathing tube. 300 adults who had abdominal surgery and then had trouble breathing were randomly assigned to receive e…

This study tested whether giving the drug EXACYL before surgery can reduce bleeding during and after corrective jaw surgery (orthognathism). 157 adults with healthy blood levels took part. Half received EXACYL, half a placebo. The goal was to see if the drug safely lowers blood l…

This study tested a dye called bevonescein that makes nerves glow under special light during surgery. 154 people having head and neck surgery received the dye to help surgeons see nerves more clearly. The goal was to see if this could help protect nerves and improve surgical outc…

This study tested whether teaching women self-massage and stretching exercises before and after breast cancer surgery could prevent chronic pain. 143 women participated, with half receiving standard care and half also attending workshops on self-massage and stretching. The goal w…

This study tested whether putting vancomycin powder directly into the surgical wound during brain surgery can prevent infections. Over 1100 adults having neurosurgery were randomly assigned to receive either the standard care or standard care plus topical vancomycin. Researchers …

This study looked at whether walking to the operating room instead of being wheeled on a stretcher can reduce anxiety before surgery. Over 1,200 adults having various surgeries took part. Researchers measured anxiety using a standard questionnaire. The goal was to see if this sim…

This study looked at whether interactive physical therapy tools can improve movement, reduce fear of falling, and enhance quality of life in frail adults aged 65 and older after open heart surgery. 153 participants were assessed on frailty, balance, strength, and motivation. The …

This study looked at whether doing special exercises before colorectal cancer surgery helps people recover better afterward. 761 adults scheduled for surgery were split into two groups: one received prehabilitation training instructions, and the other got standard care. The main …

This study tested whether letting patients pick their own aromatherapy scent could lower anxiety before eye surgery. 64 adults having routine eye procedures took part. Researchers measured anxiety levels before and after using the scent or a placebo. The goal was to see if a simp…

This study tested a simple, non-invasive technique called Emotional Freedom Techniques (EFT), or tapping, on 53 pregnant women scheduled for a planned C-section. The goal was to see if tapping could lower their anxiety, fear of surgery, and feelings of a traumatic birth. Results …

This pilot study tested a mini-invasive spine surgery in one person with neuromuscular scoliosis, a severe spine curve caused by nerve or muscle problems. The goal was to see if the less invasive approach could safely correct the spine curve and reduce pain. The study was complet…

This study tested two ways to numb the chest after a type of heart surgery. One method (ESPB) was compared to the standard method (PVB) to see if it worked just as well for pain control. 140 adults having minimally invasive heart bypass surgery took part. The goal was to find whi…

This study tested whether listening to music three times a day for a week before colon cancer surgery could lower patients' anxiety. A total of 116 adults took part, with one group listening to music and the other not. The researchers measured anxiety using a standard questionnai…

This study looked at whether a special stabilization exercise program helps people recover better after cervical laminoplasty surgery compared to standard exercises. Thirty-two adults who had neck surgery took part. The goal was to see if the extra exercises reduce pain, improve …

This study tested whether adding blood flow restriction (BFR) training to standard physical therapy helps military cadets recover shoulder strength and function faster after shoulder stabilization surgery. Forty cadets were split into two groups: one received standard therapy alo…

This study tested whether a virtual reality program that uses biofeedback (like calming games controlled by breathing) could help children and teens aged 12-18 manage pain after surgery. Researchers worked with 93 participants to see if the approach was practical and well-liked. …

This study looked at whether watching comedy shows (comedy therapy) could help patients feel less pain and anxiety after a type of kidney stone surgery called Uretero-Renoscopy. 110 adults who had the surgery took part. The goal was to see if laughter could be a simple, drug-free…

This study tested a clear gel called PuraSinus to see if it makes follow-up cleanings after sinus surgery more comfortable. 30 adults with chronic sinus disease took part. The gel was compared to standard nasal dressings to measure pain during the cleaning procedure.

This study tested a fun, interactive game app called PeroPap designed to prepare children ages 7-10 and their parents for day surgery. The goal was to see if playing the game before the operation could lower children's anxiety, pain, and nausea, and also reduce parents' worry. Ab…

This study tested whether Kegel pelvic floor exercises can reduce urine retention, pain, and improve comfort in adults after lumbar disc herniation surgery. 58 patients who had surgery under general anesthesia and could not move for 8 hours afterward took part. Researchers measur…

This study looked at how well custom-made implants work for people having jaw surgery (orthognathic surgery). 56 patients received personalized guides and plates. The main goal was to see if their quality of life improved after surgery.

This study looked at 122 adults with a broken kneecap to compare two common surgical fixes: tension band wiring versus a locking plate. The goal was to see which method helps patients recover better in terms of pain, daily activities, and quality of life. Results will help surgeo…

This study tested whether soaking feet in warm water (40°C) for 20 minutes, one hour before pituitary tumor surgery, could lower anxiety and improve vital signs like blood pressure and heart rate. One hundred adults scheduled for surgery took part. The goal was to see if this sim…

This study looked at whether listening to local music can lower pain and boost comfort in patients who had laparoscopic abdominal surgery. 120 adults from Turkey and Iran took part. Researchers measured pain and comfort levels to see if music made a difference.

This early-phase study tested whether a nutritional drink called Impact Advanced Recovery, taken before and after bladder removal surgery, could lower the risk of complications. Thirty men with bladder cancer participated. The goal was to see if the drink could improve immune res…

This study tested whether giving sugammadex (a drug that reverses muscle relaxants) after heart surgery helps patients wake up and have their breathing tube removed sooner. About 74 adults having heart surgery with a heart-lung machine took part. The researchers compared those wh…

This study tested a special care plan called Enhanced Recovery After Surgery (ERAS) in 82 children who had their appendix removed. The plan included steps before, during, and after surgery to help them recover quicker. Results showed that children on the ERAS plan had shorter hos…

This study tested a shorter, more focused radiation schedule for people with early-stage breast cancer after surgery. The goal was to see if this approach causes fewer skin side effects. 35 participants received the treatment, and researchers tracked any skin reactions and checke…

This study looked at whether teaching women about pain before a planned hysterectomy could help lower their anxiety, stress, and pain after surgery. 62 women took part. The approach included a special pre-anesthesia checkup and pain education. The goal was to see if this extra pr…

This study tested whether adding a medication called dexmedetomidine to standard pain control could reduce the risk of delirium (sudden, severe confusion) in elderly patients after cancer surgery. Researchers enrolled 1,500 patients aged 65 and older who were having major cancer …

This study tested whether breast cancer has a unique smell that can be detected by a special sensor. Researchers collected odor samples from the hands of 35 women with breast cancer before and after their tumor was removed. The goal was to see if the sensor could identify cancer-…

This study looked at whether oxygen levels can be accurately measured from the throat using a standard probe attached to an oral airway or tongue blade. Researchers compared these readings to those from finger sensors and blood tests in 100 patients undergoing surgery with genera…

This study looked at 605 patients with esophageal cancer who had minimally invasive surgery to remove their esophagus. Researchers wanted to see if having type 2 diabetes affected how well patients recovered and how long they lived. They also checked if diabetes medication (metfo…

This study tested whether a special computer tool (the Hypotension Prediction Index) could help doctors give better care to 100 adults after heart surgery. The tool predicts when a patient's blood pressure might drop, so doctors can act early. The goal was to see if this approach…

This pilot study looked at whether the COVID-19 virus can spread through the air during abdominal surgery on infected patients. Only 2 people took part. Researchers measured virus particles near the surgical site and around the room to understand risks to healthcare workers. The …

This study looked at how often children with obstructive sleep apnea have breathing problems after tonsil or adenoid surgery. Researchers tracked 132 children to see if age or severity of sleep apnea affected these risks. The goal was to create a simple guide for doctors to monit…

This study looked at 150 adults having open abdominal or aortic surgery to see if a simple ultrasound measurement of a large vein near the heart can predict whether a patient needs more fluids. Doctors gave a small fluid bolus and checked if the heart pumped more blood. The goal …

This study looked at whether follow-up visits by phone are as good as in-person visits for people recovering from sports medicine surgery. About 90 adults were randomly assigned to either virtual phone visits or in-person check-ups at 6 weeks, 12 weeks, and 6 months after surgery…

This study looked at 143 patients who had phalloplasty surgery to create a penis. The goal was to understand how the surgery affected their quality of life, sexual function, and overall satisfaction. Researchers used surveys to compare patients' experiences before and at least on…

This study looked at 89 people with rectal or lower colon cancer to see how blood flow changes after a common surgical step called high ligation. Doctors used special CT scans before and after surgery to map blood vessels and check if their planned paths matched reality. The goal…

This study looked at how the body digests and uses food in people who are obese and undergoing bariatric surgery, compared to healthy volunteers. Researchers used advanced 'omics' technology to measure changes in protein building and other body processes. The goal was to understa…

This study tested a special filter (Oxiris membrane) used during heart-lung bypass to see if it could reduce inflammation and improve tiny blood vessel function after heart surgery. 70 adults having elective heart surgery took part. The goal was to measure blood flow in the mouth…

This study tracked 295 adults who had high-risk surgery for stomach, esophagus, pancreas, or liver cancer. Researchers measured quality of life before surgery and again at 6 and 12 months after, using a standard questionnaire. They also asked patients and their family members if …

This study tested whether a lung ultrasound can detect early signs of fluid overload in patients during surgery. Doctors gave fluids to 200 adults having various surgeries and used ultrasound to look for changes in the lungs. The goal was to see if the ultrasound matches standard…

This study followed 204 adults who had a kidney removed to find out why some develop chronic pain lasting months or years. Researchers measured pain levels right after surgery, at 3 months, and at 1 year. They also looked at factors like age, smoking, and pain medicine use to ide…

This study tested whether free, open-source 3D lung reconstructions could help surgeons perform lung cancer surgery. Thirteen patients scheduled for lung cancer surgery had 3D models created from their CT scans. The study measured how usable the models were and whether they accur…

This study tested a new portable device called MARIE that measures carbon dioxide (CO2) in the breath of 40 adults after surgery. The goal was to see if MARIE works as well as standard hospital monitors to detect breathing problems early. Researchers compared MARIE's readings wit…

This study looked back at 10 years of medical records for 765 children with complicated appendicitis. The goal was to find the best treatment plan using keyhole surgery, antibiotics, or drainage. The results help doctors in places with limited resources make better decisions.

This study tested whether a virtual reality (VR) program called ReCognitionVR is safe and acceptable for older adults recovering from abdominal surgery. Thirty patients aged 60 and older used the VR software or received standard orientation methods. The goal was to see if VR coul…

This pilot study tested whether a class and hands-on practice in ergonomic body positioning helps OB/GYN residents learn to avoid injury during surgery. 23 residents participated, with some receiving guided practice and feedback using an AI video tool. The study measured knowledg…

This study looked at over 3,600 adults having major surgery to find out which of two blood pressure drugs (norepinephrine or phenylephrine) is better at preventing serious problems like kidney injury or death. Patients received one of the drugs during anesthesia, and researchers …

This study tested a wireless monitoring system that tracks vital signs like heart rate and breathing continuously, without wires or bed rest. The goal was to see if it helps hospital staff detect when surgical patients are getting worse faster than standard checks every few hours…

This study looked at how doctors in the U.S. manage blood thinners in heart patients who need surgery. The goal was to understand current practices and track risks like bleeding or heart attacks. 147 patients who had a heart stent and were on two blood thinners were followed befo…

This study tested a new device called TetraGraph to measure muscle recovery in 50 babies under 1 year old during surgery. The device was compared to the usual visual check doctors perform. The goal was to see if the new monitor works well in very young children.

This study tested a communication tool designed to help adults who are about to have fecal ostomy surgery. Researchers wanted to see if patients and their clinicians found the tool acceptable and easy to use. The study included 25 patients and 4 clinicians, with at least half of …

This study tested whether having spine surgery patients wear an Apple Watch to track their steps and distance could help improve their recovery. 255 adults scheduled for elective spine surgery at Stanford University wore the watch before and after their operation. The goal was to…

This study looked at whether a specific nerve block for shoulder surgery causes temporary paralysis of the diaphragm, the main breathing muscle. 84 adults having arthroscopic shoulder surgery received a suprascapular and axillary nerve block. Researchers measured diaphragm moveme…

This study looked at 120 people with high blood pressure who were scheduled for minor abdominal surgery. Researchers checked their blood pressure on the day of surgery and noted how often it was so high that the surgery had to be postponed. The goal was to understand how often th…

This study tested whether a six-week online exercise program, done at home, is practical for people waiting for major surgery. 35 adults were asked to do three 35-minute sessions per week, including cardio and strength exercises. The goal was to see if patients would stick with t…

This study looked back at 610 elderly patients on blood thinners (DOACs) who needed hip fracture surgery. Doctors often delay surgery to let the drug wear off, which can increase the risk of death. The goal was to understand current practices and outcomes to help design a future …

This study looked at 16 people with severe facial palsy to see how their brains process facial movements and emotions before and after reconstructive surgery. Using a brain imaging technique called magnetoencephalography (MEG), researchers measured brain activity during motor and…

This study tested a non-invasive sticker-like sensor (EMG) to measure how well spinal or caudal anesthesia works in 80 children under 5 having surgery. The goal was to see if the sensor could detect when anesthesia starts, how strong it is, and how long it lasts. This was a pilot…

This study looked at whether certain substances in the blood (decorin and TGF β1) can predict the presence and severity of internal scar tissue (adhesions) before abdominal surgery. Researchers studied 56 women with a history of prior abdominal surgery who were scheduled for a gy…

This study tested a medical device called SMART ANGEL that lets patients record their blood pressure, heart rate, and oxygen levels at home after outpatient surgery. 30 adults used the device to send data to their doctors. The goal was to see if the device is easy to use and accu…

This study used non-invasive monitors to track heart rate, brain oxygen, and brain waves in 60 patients undergoing carotid surgery or stroke treatment. When surgeons temporarily clamped the carotid artery, the devices recorded the changes. The data will train artificial intellige…

This study looked at whether a surgery called STARR, which helps people with severe constipation caused by a rectocele or intussusception, also damages the anal sphincter. Nine adults who had the surgery were tested before and three months after using a special balloon probe (End…

This study looked at 320 adults who had heart surgery to see how well two risk scores (EuroSCORE-II and POSPOM) predict death in the hospital. Researchers used past medical records and did not give any new treatments. The goal is to find out which score is more reliable for plann…

This study tested a new device called ViTrack that measures blood pressure continuously without needing a needle in the artery. Researchers compared it to the standard method in 30 patients having surgery or in the intensive care unit. The goal was to see if the noninvasive monit…

This study looked at how many Hydrus microstent surgeries new glaucoma specialists need to perform before they become skilled. Five surgical fellows from three universities had their procedures graded. The goal was to find the average number of cases needed to reach an 80% compet…

This study tested a device that measures pain during weight-loss surgery in 15 adults with a BMI over 30. The goal was to see if using the monitor could help doctors give less morphine. The main focus was on how much morphine was used during the operation.

This pilot study tested whether keeping a patient's blood pressure within a specific range during surgery is safe and might reduce problems like confusion after the operation. Researchers studied 27 older adults having hip, knee, or lung surgery. The goal was to see if this appro…