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Cytokine storms created by COVID-19 could be reduced by using blood filter

Cytokine storms created by COVID-19 are causing major organ destruction and death, and for the first time in the United States, when patients begin to show signs of trouble, physicians are replacing the usual filter in a kidney dialysis machine with a filter known to trap these tiny proteins, with the goal of avoiding the devastation.

6 May 2020

New therapeutic possibilities for treating intellectual disability in Down syndrome

A team of researchers has studied the neural basis of intellectual disability in mice with Down syndrome and has discovered that the neural networks of brain circuits relevant to memory and learning are over-activated and that the connectivity of these circuits is poor.

5 May 2020

Growth hormone plays a key role in increasing survival rates following liver surgery

Growth hormone has been identified as playing a key role in reducing inflammation and increasing survival rates following liver surgery.

5 May 2020

A 'sniff test' could signal consciousness after a brain injury

A team of scientists at the Weizmann Institute of Science in Israel revealed that the ability to detect smells predicts recovery and long-term survival in patients who had a severe brain injury. The study, published in the journal Nature, shows that the simple "sniff test," which is inexpensive and convenient, could help doctors to diagnose and develop treatments for patients who have brain injuries and unconsciousness.

3 May 2020

Using photoacoustic imaging to visualize scarring in donor kidneys before transplant

When kidney transplants first came into practice in the 1950s, patients with chronic kidney disease could finally picture freedom from the unrelenting routine of blood-cleansing dialysis treatments. Just over a half-century later, demand has completely outstripped supply.

2 May 2020

Combination of schizophrenia drug and radiation shows promise in treating glioblastoma

Researchers at the UCLA Jonsson Comprehensive Cancer Center and colleagues have found that adding a drug once commonly used to treat schizophrenia to traditional radiation therapy helped improve overall survival in mice with glioblastoma, one of the deadliest and most difficult-to-treat brain tumors.

2 May 2020

FMT improves clinical outcomes in extremely ill patients with drug-resistant bacteria

Transferring fecal matter from the digestive systems of healthy donors to extremely ill patients who had previously been infected with drug-resistant bacteria resulted in shorter hospital stays, fewer bloodstream infections and infections that were easier to treat, according to research that was selected for presentation at Digestive Disease Week 2020.

30 Apr 2020

New study explores risks of inappropriate medications in older adults

"Potentially inappropriate medications (PIMs)" are treatments that sometimes pose risks that outweigh their benefits, particularly for people who are 65 or older.

30 Apr 2020

Screening tool may help predict post-surgical complications in older cancer patients

As people age, cancer becomes an increasing health concern. Solid cancer tumors are cancers that don't affect the blood and instead form tumors, or growths of abnormal cells in certain parts of the body. These solid cancer tumors mainly impact people who are 65 and older.

30 Apr 2020

New study highlights inequity in access to TAVR procedure across Canada

Transcatheter aortic valve replacement is a revolutionary technology for the treatment of patients with severe calcific aortic stenosis.

30 Apr 2020

Innovative approach offers kidney-sparing treatment option for upper tract urothelial cancer

Treatment of low-grade upper tract urothelial cancer usually involves radical surgery to remove the kidney and ureter, highlighting the need for improved treatments.

30 Apr 2020

New technique may help reduce inadvertent injuries during robot-assisted operative procedures

Steady hands and uninterrupted, sharp vision are critical when performing surgery on delicate structures like the brain or hair-thin blood vessels.

30 Apr 2020

Immunotherapy before surgery may help eradicate high-risk breast cancer

A new study led by Yale Cancer Center researchers shows women with high-risk HER2-negative breast cancer treated before surgery with immunotherapy, plus a PARP inhibitor with chemotherapy, have a higher rate of complete eradication of cancer from the breast and lymph nodes compared to chemotherapy alone.

28 Apr 2020

Study marks a major step towards beta cell replacement therapy

The loss of insulin-secreting beta cells by autoimmune destruction leads to type 1 diabetes. Clinical islet cell transplantation has the potential to cure diabetes, but donor pancreases are rare.

28 Apr 2020

Light-based deep brain stimulation used to treat motor dysfunction in Parkinson's disease models

Biomedical engineers at Duke University have used deep brain stimulation based on light to treat motor dysfunction in an animal model of Parkinson's disease.

27 Apr 2020

Study reveals how general anesthesia works

Hailed as one of the most important medical advances, the discovery of general anesthetics - compounds which induce unconsciousness, prevent control of movement and block pain - helped transform dangerous and traumatic operations into safe and routine surgery.

27 Apr 2020

Patients with aggressive form of skin cancer can benefit from new type of immunotherapy

In what is believed to be a first-of-its-kind study to evaluate the safety of a type of immunotherapy before surgery in patients with an aggressive form of skin cancer, researchers report that the treatment eliminated pathologic evidence of cancer in nearly half of the study participants undergoing surgery.

27 Apr 2020

Artificial intelligence: A backup and excellent benefit for radiologists

Diagnosing emphysema and classifying its severity have long been more art than science.

27 Apr 2020

New guide released for screening and managing lung cancer during COVID-19

A new expert panel consensus statement published simultaneously today in the journals Radiology: Imaging Cancer, Chest and the Journal of the American College of Radiology provides guidance to clinicians managing lung cancer screening programs and patients with lung nodules during the COVID-19 pandemic.

24 Apr 2020

Study advances high-density electroencephalography for dynamic functional neuroimaging

Marking a major milestone on the path to meeting the objectives of the NIH BRAIN initiative, research by Carnegie Mellon's Biomedical Engineering Department Head Bin He advances high-density electroencephalography (EEG) as the future paradigm for dynamic functional neuroimaging.

23 Apr 2020

Medical Procedure News

Cytokine storms created by COVID-19 could be reduced by using blood filter

New therapeutic possibilities for treating intellectual disability in Down syndrome

Growth hormone plays a key role in increasing survival rates following liver surgery

A 'sniff test' could signal consciousness after a brain injury

Using photoacoustic imaging to visualize scarring in donor kidneys before transplant

Combination of schizophrenia drug and radiation shows promise in treating glioblastoma

FMT improves clinical outcomes in extremely ill patients with drug-resistant bacteria

New study explores risks of inappropriate medications in older adults

Screening tool may help predict post-surgical complications in older cancer patients

New study highlights inequity in access to TAVR procedure across Canada

Innovative approach offers kidney-sparing treatment option for upper tract urothelial cancer

New technique may help reduce inadvertent injuries during robot-assisted operative procedures

Immunotherapy before surgery may help eradicate high-risk breast cancer

Study marks a major step towards beta cell replacement therapy

Light-based deep brain stimulation used to treat motor dysfunction in Parkinson's disease models

Study reveals how general anesthesia works

Patients with aggressive form of skin cancer can benefit from new type of immunotherapy

Artificial intelligence: A backup and excellent benefit for radiologists

New guide released for screening and managing lung cancer during COVID-19

Study advances high-density electroencephalography for dynamic functional neuroimaging

How industrial hygiene flow calibration supports defensible exposure data

How electrical engineering ensures accurate calibration and patient safety

The importance of ketones from a clinical and medical perspective

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