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Quitting smoking after cancer diagnosis sharply improves survival, study finds

Postdiagnosis smoking cessation was linked to significantly longer overall survival among cancer patients across all stages, based on real-world electronic health record data. Despite clear survival benefits, only one in five smokers quit within six months of diagnosis, highlighting missed opportunities for intervention.

13 Oct 2025

Food insecurity and loneliness linked to higher risk of chronic pain after surgery

People who experience food insecurity or loneliness are much more likely to develop chronic pain after surgery, according to new research presented at the ANESTHESIOLOGY® 2025 annual meeting.

13 Oct 2025

Study finds prolonged fasting common among infants before anesthesia

Most children - including nearly 80% of infants - go without clear liquids before surgery for at least twice as long as guidelines recommend, according to an analysis of data on more than 70,000 children presented at the ANESTHESIOLOGY 2025 annual meeting.

13 Oct 2025

Older non-English speakers face higher delirium risk after surgery

Older patients who primarily speak a language other than English may face a greater risk of developing delirium after surgery in U.S. hospitals, according to new research presented at the ANESTHESIOLOGY 2025 annual meeting. The

12 Oct 2025

New mothers more likely to experience severe pain and sleep problems after C-section

New mothers are more likely to experience severe pain that disrupts sleep and activities of daily living, as well as develop sleep disorders, if they give birth by cesarean delivery (C-section), suggests research presented at the ANESTHESIOLOGY 2025 annual meeting.

12 Oct 2025

Fentanyl-stimulant overdose deaths surge among older adults

Overdose deaths in adults age 65 and older from fentanyl mixed with stimulants, such as cocaine and methamphetamines, have surged 9,000% in the past eight years, matching rates found among younger adults, according to research presented at the ANESTHESIOLOGY 2025 annual meeting.

12 Oct 2025

Artificial intelligence enhances safety and precision in pediatric anesthesia

Artificial intelligence (AI) could soon help anesthesiologists keep children safer in the operating room and improve their recovery with better pain management, suggests a systematic review presented at the ANESTHESIOLOGY® 2025 annual meeting.

12 Oct 2025

Deep brain stimulation shows promise in reducing severe stuttering

While stuttering was believed to have purely psychological causes up until about 30 years ago, scientists today attribute it to a variety of factors capable of contributing to its development.

9 Oct 2025

Women show peak cognitive performance during ovulation but exercise matters more

Women performed best on cognitive tests during ovulation but physical activity level had a stronger influence on brain function, according to a new study from researchers at UCL.

9 Oct 2025

Innovative system accurately detects genetic mutations in the brain tumor within 25 minutes

A research team in Japan has developed an innovative system that can accurately detect genetic mutations in the brain tumor within just 25 minutes.

9 Oct 2025

Perlmutter Cancer Center experts shine light on the rise of breast cancer in younger adults

Currently, breast cancer is the leading cause of cancer death in women age 20 to 49 in the United States. Compounding this concerning issue, younger patients are being diagnosed at more advanced stages, according to doctors at NYU Langone's Perlmutter Cancer Center, and this points to a greater need for screening, prevention, and breast cancer education.

9 Oct 2025

Quitting smoking after cancer diagnosis significantly extends survival

Around 25% of people with cancer in the U.S. are active smokers when they are diagnosed, and studies have found that many of them continue to smoke during treatment.

9 Oct 2025

Study reports the world's first genetically engineered pig-to-human liver xenotransplantation

An important new study in the Journal of Hepatology, published by Elsevier, reports the world's first auxiliary liver xenotransplant from a genetically engineered pig to a living human recipient.

9 Oct 2025

Thousands of ‘healthy’ Brits are unknowingly low on iron

A study reveals 6% of health-conscious UK adults have anemia, primarily due to iron deficiency, often without noticeable symptoms, especially in women.

9 Oct 2025

Chiba University study clarifies molecular mechanism driving keloid's unpredictable growth

Keloids are raised, overgrown scars that can develop after skin injuries or surgery, often extending beyond the original wound boundaries. For many people, keloids are more than just a cosmetic concern; they often cause distressing symptoms such as chronic pain, itching, and restricted movement.

9 Oct 2025

Surgical menopause associated with higher risk of workforce exit

Menopause before the age of 45 (known as early menopause) is associated with an increased risk of an array of serious diseases, including cardiovascular disease and osteoporosis.

8 Oct 2025

UCSF team uncovers breakthrough immunotherapy for colon cancer liver metastases

Advanced colon cancer is the leading cause of cancer-related death in young American men and the second highest worldwide. In the majority of these patients, as the cancer advances it metastasizes to the liver.

8 Oct 2025

New brain circuit discovery offers hope for chronic pain relief

Acute or short-lived pain, despite its bad reputation, is usually a lifesaver. It acts as a transient negative sensory experience that helps us avoid danger.

8 Oct 2025

Survey finds widespread gaps in safe tissue containment during laparoscopic gynecologic surgery

A new national survey of first-year fellows in minimally invasive gynecologic surgery (FMIGS) has revealed significant gaps in the use of FDA-cleared containment systems during laparoscopic hysterectomy and myomectomy.

8 Oct 2025

Japan's registry transforms outcomes for infants with biliary atresia

Biliary atresia (BA) is the leading cause of liver failure in infants, marked by progressive destruction of the bile ducts. Until the late 1950s, the disease was universally fatal, with no effective treatments. The development of the Kasai portoenterostomy brought new hope, but outcomes varied widely, and many patients still required liver transplantation (LTx).

8 Oct 2025

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Surgery News and Research

Quitting smoking after cancer diagnosis sharply improves survival, study finds

Food insecurity and loneliness linked to higher risk of chronic pain after surgery

Study finds prolonged fasting common among infants before anesthesia

Older non-English speakers face higher delirium risk after surgery

New mothers more likely to experience severe pain and sleep problems after C-section

Fentanyl-stimulant overdose deaths surge among older adults

Artificial intelligence enhances safety and precision in pediatric anesthesia

Deep brain stimulation shows promise in reducing severe stuttering

Women show peak cognitive performance during ovulation but exercise matters more

Innovative system accurately detects genetic mutations in the brain tumor within 25 minutes

Perlmutter Cancer Center experts shine light on the rise of breast cancer in younger adults

Quitting smoking after cancer diagnosis significantly extends survival

Study reports the world's first genetically engineered pig-to-human liver xenotransplantation

Thousands of ‘healthy’ Brits are unknowingly low on iron

Chiba University study clarifies molecular mechanism driving keloid's unpredictable growth

Surgical menopause associated with higher risk of workforce exit

UCSF team uncovers breakthrough immunotherapy for colon cancer liver metastases

New brain circuit discovery offers hope for chronic pain relief

Survey finds widespread gaps in safe tissue containment during laparoscopic gynecologic surgery

Japan's registry transforms outcomes for infants with biliary atresia

Industry Focus eBook - Cell biology (5th edition) eBook

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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