Last update:

Surgery news

Cardiology

First minimally invasive coronary artery bypass achieved

For high-risk patients, the method could offer a safer alternative to open-heart surgery.

Arthritis & Rheumatism

Semaglutide improves knee replacements for patients with diabetes

For those with type 2 diabetes who have knee osteoarthritis, getting a knee replacement can be difficult because they are more likely to have surgical complications.

Obstetrics & gynaecology

One surgery could prevent most ovarian cancers, surgeons say

Known as "the silent killer" due to its lack of symptoms and reliable screening tests, ovarian cancer remains one of the deadliest gynecologic cancers, claiming more than 12,000 lives annually. Experts with the American College ...

Surgery

AI model predicts blood loss in liposuction

A newly developed artificial intelligence (AI) model is highly accurate in predicting blood loss in patients undergoing high-volume liposuction, reports a study in the Plastic and Reconstructive Surgery journal.

Surgery

First pediatric heart and liver dual organ transplant performed

Children's Hospital Colorado (Children's Colorado) successfully performed the hospital's first-ever heart and liver dual organ transplant, with support from dozens of team members across 25 different multidisciplinary care ...

Oncology & Cancer

New risk score helps predict pancreatic cancer recurrence

Cedars-Sinai investigators, leading a multi-institutional team, have developed and validated a tool to predict which patients with pancreatic neuroendocrine tumors (PanNETs) need closer monitoring because their cancer is ...

Oncology & Cancer

Custom 3D-printed models improve precision of oral cancer removal

Using 3D modeling to plan and guide cancer surgeries increases surgical precision, resulting in complete tumor removal for 92% of head and neck cancers that have invaded bone, according to a new study published by The Ohio ...

Surgery

Innovative care system aims to save severed limbs

The number of traumatic amputations is rising worldwide—caused by road traffic accidents, accidents at work or during leisure activities, but also as a result of terrorist attacks or war. Only a few specialist clinics are ...

Immunology

Pattern of chronic rejection for liver transplants decoded

Liver transplants often save the lives of seriously ill patients. However, there remains a risk that the body will reject the new organ. Doctors distinguish between acute and chronic rejection. While acute rejection is easy ...

Oncology & Cancer

Single-dose radiation before surgery can eradicate breast cancer

A single, targeted high dose of radiation delivered before other treatments could completely eradicate tumors in most women with early-stage, operable hormone-positive breast cancer, according to a study led by UT Southwestern ...