Medical Procedure News

RSS

Can metabolic biomarkers help clinicians stratify adverse outcome risk in COVID-19 patients?

A recent study describes the alterations in lipids and other parameters that define the state of dysfunctional metabolism in acute COVID-19 illness.

20 Jan 2021

Researchers develop FLASH ultra-high-dose rate radiation therapy beam for cancer treatment

A joint team of researchers from Radiation Oncology at Dartmouth's and Dartmouth-Hitchcock's Norris Cotton Cancer Center, Dartmouth Engineering, and Dartmouth-Hitchcock's Department of Surgery have developed a method to convert a standard linear accelerator, used for delivery of radiation therapy cancer treatment, to a FLASH ultra-high-dose rate radiation therapy beam.

19 Jan 2021

Researchers design armored immune cells to attack recurring cancer in liver transplant patients

Duke-NUS Medical School researchers, together with collaborators in Singapore, have designed armored immune cells that can attack recurring cancer in liver transplant patients, while temporarily evading immunosuppressant drugs patients take to avoid organ rejection.

19 Jan 2021

Routine thoracic surgery could be performed safely during the COVID-19 pandemic

A study in the Journal of Thoracic Oncology comparing surgeries performed at one Chinese hospital in 2019 with a similar date range during the COVID-19 pandemic found that routine thoracic surgery and invasive examinations were performed safely.

19 Jan 2021

Kruppel-like factor 2 may be a major determinant of acute respiratory distress syndrome in COVID-19 patients

A study conducted at the University of Chicago, USA, has recently revealed that downregulation of an endothelial transcription factor, Kruppel-like factor 2, by SARS-CoV-2 is responsible for ARDS frequently observed in critically ill COVID-19 patients.

19 Jan 2021

SARS-CoV-2 RNA in blood serum could predict COVID-19 mortality

Researchers find that the presence of SARS-CoV-2's genetic material in the serum of positive patients could be a sturdy biomarker for predicting COVID-19-related mortality.

18 Jan 2021

Personalized neuromodulation approach provides relief from severe depression symptoms

Targeted neuromodulation tailored to individual patients' distinctive symptoms is an increasingly common way of correcting misfiring brain circuits in people with epilepsy or Parkinson's disease.

18 Jan 2021

Could procalcitonin indicate bacterial co-infections in COVID-19 patients?

A recent study conducted by Austin Health, Australia, has revealed that the serum level of procalcitonin can be a strong indicator of bacterial co-infection with COVID-19.

18 Jan 2021

Can transgenic mice studies illuminate neurological complications associated with SARS-CoV-2 in humans?

The potentially deadly COVID-19 has not affected animals with corresponding severity. To understand the mechanism of severe disease, animal models have been used. This includes a mouse model that expresses human angiotensin-converting enzyme 2 (hACE2) under the cytokeratin 18 promoter (K18-hACE2). A new study indicates that this may not be a faithful model of human lethal infection with SARS-CoV-2.

18 Jan 2021

What are the SARS-CoV-2 exposure risks for workers on mink farms?

A new study reports on the risk of COVID-19 among workers on these farms, and in the communities living around such farms.

15 Jan 2021

New study can help determine effectiveness of chemotherapy in patients with bladder cancer

In patients with bladder cancer, chemotherapy effectiveness is partially determined by the body's immune system response to the malignancy. This is the conclusion of research conducted by a team of scientists from Charité - Universitätsmedizin Berlin and the Berlin Institute of Health.

15 Jan 2021

Could intranasal SARS-CoV-2 vaccines be a practical alternative to intramuscular shots?

The unchecked advance of COVID-19 has made it a top public health priority to produce a vaccine capable of inducing a safe and powerful protective response against its causative pathogen: SARS-CoV-2. An encouraging new study shows the immunogenicity, safety, and protective efficacy, of a Newcastle disease virus (NDV)-based intranasal vector vaccine in animal studies.

14 Jan 2021

Change in evidence-based guidelines for vasectomy may reduce number of follow-up tests

A change in evidence-based guidelines for vasectomy may have led to a reduction in the number of follow-up tests to confirm the procedure was successful, reports a study in Urology Practice®, an Official Journal of the American Urological Association (AUA). The journal is published in the Lippincott portfolio by Wolters Kluwer.

13 Jan 2021

Study outlines steps to prepare patients for elective surgery following COVID-19

Acknowledging that COVID-19 may be here to stay, Oregon Health & Science University has laid out a series of steps to prepare patients for elective surgery following their illness.

13 Jan 2021

Renowned experts challenge conventional wisdom across the imaging community

A special issue of the Journal of the American College of Radiology (JACR), published by Elsevier, challenges conventional wisdom across the imaging community.

13 Jan 2021

Researchers develop patient-informed questionnaire tool for ventral hernia repair surgery patients

Patient-reported outcomes have become a critical part of improving surgical care because of their ability to capture patient experiences, such as quality of life and satisfaction, that can help inform treatment.

12 Jan 2021

Researchers develop saliva testing method for SARS-CoV-2 using robotic RNA extraction

Researchers have developed an automated method of RNA extraction from saliva samples to allow faster processing times and high test sensitivity. Saliva testing could be used as an alternative to swab testing for coronavirus disease 2019 (COVID-19) surveillance.

12 Jan 2021

Medical Procedure News

Can metabolic biomarkers help clinicians stratify adverse outcome risk in COVID-19 patients?

Researchers develop FLASH ultra-high-dose rate radiation therapy beam for cancer treatment

Researchers design armored immune cells to attack recurring cancer in liver transplant patients

Routine thoracic surgery could be performed safely during the COVID-19 pandemic

Kruppel-like factor 2 may be a major determinant of acute respiratory distress syndrome in COVID-19 patients

SARS-CoV-2 RNA in blood serum could predict COVID-19 mortality

Personalized neuromodulation approach provides relief from severe depression symptoms

Could procalcitonin indicate bacterial co-infections in COVID-19 patients?

Can transgenic mice studies illuminate neurological complications associated with SARS-CoV-2 in humans?

What are the SARS-CoV-2 exposure risks for workers on mink farms?

New study can help determine effectiveness of chemotherapy in patients with bladder cancer

Could intranasal SARS-CoV-2 vaccines be a practical alternative to intramuscular shots?

Change in evidence-based guidelines for vasectomy may reduce number of follow-up tests

Study outlines steps to prepare patients for elective surgery following COVID-19

Renowned experts challenge conventional wisdom across the imaging community

Researchers develop patient-informed questionnaire tool for ventral hernia repair surgery patients

Researchers develop saliva testing method for SARS-CoV-2 using robotic RNA extraction

Study highlights racial disparities in liver transplantation listing

Airborne transmission of SARS-CoV-2 is possible in enclosed environments, a study finds

Researchers call for policies and laws mandating the use of surgical smoke evacuations systems

Unlocking live single-cell functional insights

Fluidics in Modern Healthcare & Medical Device Innovation

How microRNA is transforming science: From discovery to diagnostics

Latest News