Cholecystectomy News and Research

RSS

High-risk emergency surgery reduces healthy days at home for seniors

Older adults who undergo high-risk emergency general surgery spend significantly fewer days living independently at home after surgery than those undergoing lower-risk procedures, according to a study published in the Journal of the American College of Surgeons (JACS).

14 Jul 2026

KU Ansan Hospital introduces the "Da Vinci 5" robotic system to boost surgical precision

The Robotic Surgery Center at Korea University Ansan Hospital has further strengthened its precision surgical capabilities with the introduction of the latest robotic surgical system, the "Da Vinci 5," marking the first deployment among tertiary hospitals in Gyeonggi Province.

8 Jul 2026

Opioid prescribing after pediatric surgery varies widely across hospitals

Whether children receive an opioid prescription after surgery varies substantially by procedure type and hospital, according to a new national analysis published in the Journal of the American College of Surgeons (JACS).

1 Jul 2026

Remote AI algorithm reliably detects safety criteria in pediatric surgery

Laparoscopic cholecystectomy is increasingly performed in children, yet bile duct injury remains a serious and potentially devastating complication.

1 Jun 2026

Microplastics found in human bile may be associated with gallstones

Findings show microplastics in bile may trigger cellular senescence, suggesting a link to gallstone disease and highlighting the need for further research.

9 Apr 2026

Intraoperative music therapy reduces anesthetic use and physiological stress

A groundbreaking study published in the peer-reviewed journal Music and Medicine demonstrates that intraoperative music therapy significantly reduces the amount of propofol and fentanyl required during laparoscopic cholecystectomy performed under general anesthesia.

27 Oct 2025

Questioning the effectiveness of cholecystectomy for functional gallbladder disorder

Although surgery is a common treatment for patients diagnosed with biliary dyskinesia, or functional gallbladder disorder, a West Virginia University medical researcher is questioning why the practice has become so widespread when little clinical research is available.

20 Aug 2024

Archaea: Unseen players in human microbiome and infectious diseases

Archaea, key players in the human microbiome, are linked to various diseases but their pathogenic potential remains speculative. This study highlights their role in conditions like periodontitis and gastrointestinal infections.

16 Jul 2024

Study: High-risk emergency surgery poses greater risk for elderly patients

Frailty is a well-established predictor of complications and death after surgery. However, patients over 65 who undergo a high-risk operation in the emergency room are at significantly increased risk of postoperative complications and death in comparison to the same patients who are assessed solely on their level of frailty, according to a study published in the Journal of the American College of Surgeons.

25 Apr 2024

Gender concordance between patient and surgeon may not affect mortality rates, study finds

New research finds little evidence that post-surgical patient mortality is lower when patient and surgeon are the same gender.

22 Nov 2023

Study finds higher mortality rate among Black men after elective surgery

Black men have a higher death rate within 30 days of surgery compared with any other subgroup of race and sex, finds a study of adults in the United States published in The BMJ.

2 Mar 2023

Emergency dialysis during hospitalization for surgery predicts unfavorable outcomes

Even the best-laid plans often go awry, and adapting to changing circumstances on the fly can lead to unanticipated results.

27 Sep 2022

Scientific review highlights the impact of coffee on digestive organs

A new scientific review, published in Nutrients, highlights coffee's effects on digestion and the gut, and its impact on organs involved in digestion.

19 Jan 2022

Virtual follow-up care more convenient than traditional in-person appointments for surgical patients

Most patients who underwent laparoscopic appendectomy (surgical removal of the appendix) or cholecystectomy (surgical removal of the gallbladder) found virtual follow-up care more convenient than traditional in-person appointments, yet equally as satisfying, according to a study published as an "article in press" on the website of the Journal of the American College of Surgeons.

9 Sep 2021

Researchers find disproportionate public transportation burden on minority neighborhoods

Transportation barriers, such as personal access to a vehicle or public transportation, disproportionally affect minority communities, according to results of a new study presented at the virtual American College of Surgeons (ACS) Clinical Congress 2020.

5 Oct 2020

Study: Virtual follow-up care is just as beneficial as those who meet face-to-face

Surgical patients who participate in virtual follow-up visits after their operations spend a similar amount of time with surgical team members as those who meet face-to-face.

5 Oct 2020

Magnetic stimulation of rectal nerves could help treat fecal incontinence

An ongoing study by the Medical College of Georgia on the role of magnetic stimulation of the rectal nerves to achieve better bowel control in patients with fecal incontinence is showing early promise. The technique is called translumbosacral neuromodulation therapy, or TNT.

2 Apr 2020

Frail patients more likely to die even after low-stress surgical procedures

The threshold for when to perform elective surgery in a frail patient may be much higher than previously thought, according to new research coauthored by Paula Shireman, M.D., M.S., M.B.A., of UT Health San Antonio. The journal JAMA Surgery published the findings Nov. 13.

13 Nov 2019

Study: Even a minor surgery can prove to be high-risk for frail patients

Even a minor surgery such as a laparoscopic gallbladder removal can prove to be a high-risk and even fatal procedure for frail patients, according to new research published in JAMA Surgery.