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Scientists develop new method for more effective photothermal treatment of tumors

Nanorods made of bismuth sulfide kill tumor cells with heat when they are irradiated with near-infrared light. Chinese scientists are now making these weapons more powerful by remodeling the defect state of the nanorod crystal lattice by adding gold nanodots.

12 Dec 2017

Opioids after surgery left her addicted. Is that a medical error?

In April this year, Katie Herzog checked into a Boston teaching hospital for what turned out to be a nine-hour-long back surgery.

11 Dec 2017

Study indicates decline in use of chemotherapy for early stage breast cancer patients

A study of nearly 3,000 women with early stage breast cancer indicates a recent, significant decline in the use of chemotherapy despite the lack of any change in national treatment recommendations or guidelines, according to researchers at the Stanford University School of Medicine and the University of Michigan.

11 Dec 2017

NYU Langone Health launches new heart transplant program

The Transplant Institute at NYU Langone Health has launched a new heart transplant program - the first new program of its kind in New York State in more than 15 years.

11 Dec 2017

Study finds percutaneous coronary intervention as recommendable treatment for left main coronary artery disease

The treatment of left main coronary artery disease by percutaneous coronary intervention is associated with a smaller risk of severe cardiovascular events than coronary artery bypass grafting in the weeks following surgery.

11 Dec 2017

St. Jude gene therapy offers hope for infants with 'bubble boy' disease

Early evidence suggests that gene therapy developed at St. Jude Children's Research Hospital will lead to broad protection for infants with the devastating immune disorder X-linked severe combined immunodeficiency disorder.

11 Dec 2017

Study highlights potential for reducing greenhouse gas emissions in health care settings

The first analysis of the carbon footprint of surgical suites at three hospitals in the UK, Canada and the USA highlights that the choice of anesthetic gases used in surgery can be a major contributor to greenhouse gas emissions from operating theaters.

10 Dec 2017

Many discarded donor kidneys could be used for transplantation

When researchers examined information on pairs of kidneys from the same donor in which 1 kidney was used but the other was discarded, the kidneys that were used tended to perform well even though they were similar in quality to their partner kidneys that were not used.

8 Dec 2017

Using atraumatic needles for lumbar punctures decreases risk of complications

The type of needle used during a lumbar puncture makes a significant difference in the subsequent occurrence of headache, nerve irritation and hearing disturbance in patients, according to a study by Hamilton medical researchers.

7 Dec 2017

Hyperbaric oxygen therapy can improve pathology of Alzheimer's disease, study shows

A new Tel Aviv University study reveals that hyperbaric oxygen treatments may ameliorate symptoms experienced by patients with Alzheimer's disease.

6 Dec 2017

Mount Sinai surgeons use BABA technique to remove metastatic cancer in the lateral neck

A team of surgeons at Mount Sinai Beth Israel, led by Hyunsuk Suh, MD, Assistant Professor in the Department of Surgery at the Icahn School of Medicine at Mount Sinai, have performed the first robot-assisted radical neck dissection in the United States using the bilateral axillo-breast approach (BABA), a surgery that involves removing all of the lymph nodes on one side of the neck.

6 Dec 2017

Scientists develop multi-step method to harvest amniotic fluid

Amniotic fluid, the protective liquid surrounding an unborn baby, is discarded as medical waste during cesarean section deliveries.

6 Dec 2017

Shorter course of radiation may be preferred treatment for men with intermediate-risk prostate cancer

Prostate cancer is the most common cancer among males in the United States. Approximately, 180,000 men are diagnosed each year, and approximately 95 percent of these men have localized disease that is potentially curable.

5 Dec 2017

PET scans can predict prostate cancer patients’ response to salvage radiation treatment

For prostate cancer patients who have rising levels of PSA (a cancer indicator) even after radical prostatectomy, early treatment makes a difference.

5 Dec 2017

Penn Medicine's first-of-its-kind app aims to enhance care for bariatric surgery patients

For many patients on the road to bariatric surgery, the process may seem daunting: track steps and exercise, record caloric and water intake, monitor sleep time, alter diet, etc. Pair this daily lifestyle management with clinic appointments, evaluations, and the stress that often comes with any kind of surgery, and patients may become too overwhelmed to move forward with their goals.

4 Dec 2017

Study: Doctors may prescribe double the number of opioids than what patient needs after hysterectomy

Doctors may be prescribing nearly twice the number of opioids than what the average patient needs after a hysterectomy, a new study suggests.

4 Dec 2017

New optical ultrasound needle could help visualize heart tissue during keyhole procedures

Heart tissue can be imaged in real-time during keyhole procedures using a new optical ultrasound needle developed by researchers at UCL and Queen Mary University of London.

1 Dec 2017

Study provides insights on mechanisms involved in tolerance after kidney transplantation

A new study provides insights on the mechanisms that allow an individual's immune system to accept, rather than reject, a donor kidney. The findings, which appear in an upcoming issue of the Journal of the American Society of Nephrology, point to markers that could be monitored to assess and track the health of organs following transplantation.

1 Dec 2017

New CSHL method pinpoints which prostate tumors pose fatal threat before surgery

The facts about prostate cancer can be confusing. It's the third most common cancer type among Americans - 161,000 men will be diagnosed this year, the National Cancer Institute estimates. Yet according to the NCI, 98.6% will be alive in 5 years.

1 Dec 2017

Chemotherapy-generated debris from dead and dying cancer cells can stimulate tumor growth

Cancer therapies including radiation and chemotherapy seek to treat the disease by killing tumor cells. Now a team including researchers at Beth Israel Deaconess Medical Center have shown that the dead and dying cancer cells generated by chemotherapy and targeted cancer therapy paradoxically trigger inflammation that promotes aggressive tumor growth.

1 Dec 2017

Medical Procedure News

Scientists develop new method for more effective photothermal treatment of tumors

Opioids after surgery left her addicted. Is that a medical error?

Study indicates decline in use of chemotherapy for early stage breast cancer patients

NYU Langone Health launches new heart transplant program

Study finds percutaneous coronary intervention as recommendable treatment for left main coronary artery disease

St. Jude gene therapy offers hope for infants with 'bubble boy' disease

Study highlights potential for reducing greenhouse gas emissions in health care settings

Many discarded donor kidneys could be used for transplantation

Using atraumatic needles for lumbar punctures decreases risk of complications

Hyperbaric oxygen therapy can improve pathology of Alzheimer's disease, study shows

Mount Sinai surgeons use BABA technique to remove metastatic cancer in the lateral neck

Scientists develop multi-step method to harvest amniotic fluid

Shorter course of radiation may be preferred treatment for men with intermediate-risk prostate cancer

PET scans can predict prostate cancer patients’ response to salvage radiation treatment

Penn Medicine's first-of-its-kind app aims to enhance care for bariatric surgery patients

Study: Doctors may prescribe double the number of opioids than what patient needs after hysterectomy

New optical ultrasound needle could help visualize heart tissue during keyhole procedures

Study provides insights on mechanisms involved in tolerance after kidney transplantation

New CSHL method pinpoints which prostate tumors pose fatal threat before surgery

Chemotherapy-generated debris from dead and dying cancer cells can stimulate tumor growth

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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