A new device that acts like a GPS to locate and remove breast and lymph node tumors was tested for its safety and effectiveness in a feasibility study - with promising results.
Scalpels with built-in sensors could streamline training for surgeons and pave the way for procedures performed by robotic devices, a study suggests.
An automated pain recognition system using artificial intelligence (AI) holds promise as an unbiased method to detect pain in patients before, during and after surgery.
Russian scientists have conducted a comprehensive examination of why some women present with autoimmune conditions after silicone augmentation mammoplasty.
When celebrities admit to having undergone cosmetic surgery on social media, the nubmer of procedures increase. But why is that? Australian researchers looked deeper into this phenomenon.
Spinal fusion is a highly invasive surgery where an implant is placed in the spine to prevent movement between bones. Currently, failure rate is high, but a new prototype device could change this.
New research finds the use of an electric field a promising means to prevent aerosol spread of viruses in healthcare environments, for example during surgery.
In thyroid removal surgery, reliable discrimination between different tissues is crucial. US surgeons have evaluated how a new handheld device using mass spectrometry can assist them.
A recent study in the Journal of Orthopaedic Research found that cast immobilization is as effective as surgery for treating older patients with bone fractures near the wrist.
In a pilot study of people who underwent heart surgery, researchers report that they have found microplastics in heart tissues, suggesting they were unexpectedly introduced during the procedures.
In a new editorial paper, researchers from the Army Hospital Hamburg discuss treatment strategies for common, but highly malignant types of head and neck tumors.
Scientists have designed an AI tool that can rapidly decode a brain tumor’s DNA to determine its molecular identity during surgery — critical information that can guide treatment decisions.
Machine-learning algorithms are 13% more accurate in predicting the surgical time needed in the operating room compared with human schedulers, according to new US research.
The combination of curettage and cryosurgery is safe and effective for treating the most common form of skin cancer, basal cell carcinoma, a study from the University of Gothenburg shows.
Surgical robots are becoming widespread in operating theatres, delivering accuracy and safety. An overview of the main systems, principal operators, the market and European initiatives in this field.
To ensure that wounds remain tightly sealed in the abdomen after surgery, researchers at Empa and ETH Zurich have developed a patch with a sensor function.
Knots are a crucial part of surgery, but surprisingly little is known about how they work. To fill this gap, a team at EPFL started the first physics-based study on the mechanics of surgical knots, and exactly what properties influence their strength.
Surgeons will need to tackle three major challenges with the most potential to reduce major causes of death and improve access to surgical care, according to an international group of experts.
Damage to the brains of patients operated on for brain tumors may be assessed by measuring biomarkers in the blood pre- and postoperatively, a new study from the University of Gothenburg shows.
Performing cataract surgery in both eyes on the same day instead of with a two-week interval is equally safe but more cost-effective and patient-friendly, a new large-scale study shows.
Stereotactic body radiotherapy (SBRT) is increasingly used in early-stage lung cancer. However, experts caution that ditching surgical options in favour of "SBRT-only" has serious drawbacks.
Using an organ from a donor who underwent cardiac death, Stanford Medicine surgeons transplanted a heart while it was beating - the first time such a procedure has been achieved.
Storing donor lungs for transplant at 10 degrees Celsius markedly increases the length of time the organ can live outside the body.
A new analysis of the carbon footprint of products used in the five most common surgical operations shows that 68% of carbon contributions come from single-use items.
Patients with advanced ovarian cancer are now being recommended surgery that University of Birmingham researchers have found leads to better outcomes.