Surgery News and Research

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New form of SBRT to deliver radiation to specific area of prostate cancer

University Hospitals Seidman Cancer Center physicians have started the world's first clinical trial using a new form of stereotactic body radiotherapy (SBRT) to deliver radiation to a specific area of the prostate invaded with cancer - instead of the entire gland. The study aims to determine if treating a targeted cancer region within the prostate in early stage prostate cancer can increase treatment options and reduce the side effects of radiation.

28 Apr 2016

Researchers develop new quantitative assessment of motor control in kids with cerebral palsy

Children with cerebral palsy frequently undergo invasive surgeries -- lengthening tendons, rotating bones, transferring muscles to new locations -- in hopes of improving their physical ability to walk or move.

28 Apr 2016

Clinical study to evaluate safety of investigational cell therapy to treat chronic motor deficits after stroke

University Hospitals Case Medical Center is the first surgical site for a Phase 2b clinical trial study to further evaluate the safety and efficacy of an investigational cell therapy for the treatment of chronic motor deficit following an ischemic stroke.

27 Apr 2016

Review focuses on autologous cell therapy that can be applied to cardiac surgery

The combination of cell and gene therapy is rapidly raising clinical interest, although their combination has been under investigation for several decades. This is mainly due to the availability and feasibility of clinically relevant gene delivery options. This review focuses on cell therapies for heart failure and their use combined with cardiac surgery as well as with gene therapy.

27 Apr 2016

Endocrine Society urges physicians to increase screening for primary aldosteronism

The Endocrine Society today issued a Clinical Practice Guideline calling on physicians to ramp up screening for primary aldosteronism, a common cause of high blood pressure.

27 Apr 2016

Innovations in pre-clinical MRI: an interview with Priv. Doz. Dr. Dominik von Elverfeldt

To me the most exciting aspect of pre-clinical imaging is its broad range, from very basic science up to applied science. You deal with a range of disciplines including biology, chemistry, physics, biochemistry, biophysics, cell biology and of course medicine, as the aim is the translation of research to humans.

From Bruker BioSpin Group 27 Apr 2016

Acute liver failure after massive hepatectomy improves with liver cell transplantation

Liver failure often occurs after an extensive hepatectomy, which is the surgical resection of the liver. While liver cell transplantation is a useful therapy for acute liver failure after massive hepatectomy, when cells are transplanted through liver portal veins raises the risk of embolization, such as the formation and movement of a blood clot, often with fatal consequences.

26 Apr 2016

Five simple steps could reduce future life-threatening asthma attacks and hospital admissions

A national care check list (or ‘care bundle’) is launched today for NHS hospitals discharging asthma patients who have recently received treatment for an acute asthma attack.

26 Apr 2016

Hearing aid use improves cognitive function in hearing-impaired older adults

A study conducted by researchers at Columbia University Medical Center found that older adults who used a hearing aid performed significantly better on cognitive tests than those who did not use a hearing aid, despite having poorer hearing. The study was published online in the American Journal of Geriatric Psychiatry.

26 Apr 2016

Study sheds light on mechanism of empty memories in epileptic patients

Between seizures and continually, brain cells in epileptic patients send signals that make "empty memories," perhaps explaining the learning problems faced by up to 40 percent of patients. This is the finding of a study in rats and humans led by researchers at NYU Langone Medical Center and published April 25 in Nature Medicine.

26 Apr 2016

Newly identified molecular pathway could lead to new treatments for reflux, incontinence disorders

Researchers at UMass Medical School have identified a new molecular pathway critical for maintaining the smooth muscle tone that allows the passage of materials through the digestive system.

25 Apr 2016

Study shows cancer cell death via necroptosis can drive pancreatic tumor growth

The most aggressive form of pancreatic cancer - often described as one of the hardest malignancies to diagnose and treat -- thrives in the presence of neighboring tumor cells undergoing a particular form of "orchestrated cell death." This is according to a major study recently published in the journal Nature.

25 Apr 2016

Why don’t MS patients always engage with specialists? An interview with Dr Anita Rose

The recent survey you ask about was conducted by the MS Trust in 2012. It revealed that nearly one fifth of respondents had seen neither an MS specialist nurse (MSSN) nor a neurologist in the past year, and so will not have received the comprehensive annual review recommended by the National Institute for Health and Care Excellence (NICE).

25 Apr 2016

Targeted therapy for triple-negative breast cancer may prove beneficial

A targeted therapy for triple-negative breast cancer (TNBC), the most aggressive form of breast cancer, has shown potential promise in a recently published study. TNBC is the only type of breast cancer for which there are no currently approved targeted therapies.

22 Apr 2016

Study explores benefits of hand and shoulder surgeries performed at outpatient centers

A large study of hand and shoulder surgeries performed at a freestanding, outpatient center found few complications--0.2 percent in nearly 29,000 patients over an 11-year period. The study appears in the new issue of the Journal of Bone and Joint Surgery.

22 Apr 2016

Pediatric researchers develop minimally invasive techniques to treat plastic bronchitis

Pediatric researchers have devised an innovative, safe and minimally invasive procedure that helps relieve rare but potentially life-threatening airway blockages occurring in children who had surgery for congenital heart defects.

22 Apr 2016

TAVR procedure could provide improved health outcomes for inoperable patients

A novel procedure for heart valve replacement surgery could provide improved health outcomes for patients who cannot have open heart surgery, as well as being a cost effective alternative.

22 Apr 2016

Drugs that block NOTCH signaling in many cancers could be effective against ACC

Using a novel cell culture approach, Yale Cancer Center researchers have discovered critical vulnerabilities in adenoid cystic carcinoma (ACC), a rare and lethal glandular cancer with a high recurrence rate and few treatment options.

21 Apr 2016

Testosterone may lead to greater heart attack risk in men than women

Testosterone might be involved in explaining why men have a greater risk of heart attacks than women of similar age, according to a study funded by the British Heart Foundation and the Biotechnology and Biological Sciences Research Council. The findings, published in the journal Scientific Reports, could lead to new therapies to help reduce heart attack risk.

21 Apr 2016

Scientists aim to identify marker that could indicate aggressive basal cell skin cancer

Most basal cell skin cancers are easily removed -- those on the arm, leg or back. But when the cancer is on the eyelid or when it starts to invade surrounding tissue, it's no longer straightforward.

21 Apr 2016

Surgery News and Research

New form of SBRT to deliver radiation to specific area of prostate cancer

Researchers develop new quantitative assessment of motor control in kids with cerebral palsy

Clinical study to evaluate safety of investigational cell therapy to treat chronic motor deficits after stroke

Review focuses on autologous cell therapy that can be applied to cardiac surgery

Endocrine Society urges physicians to increase screening for primary aldosteronism

Innovations in pre-clinical MRI: an interview with Priv. Doz. Dr. Dominik von Elverfeldt

Acute liver failure after massive hepatectomy improves with liver cell transplantation

Five simple steps could reduce future life-threatening asthma attacks and hospital admissions

Hearing aid use improves cognitive function in hearing-impaired older adults

Study sheds light on mechanism of empty memories in epileptic patients

Newly identified molecular pathway could lead to new treatments for reflux, incontinence disorders

Study shows cancer cell death via necroptosis can drive pancreatic tumor growth

Why don’t MS patients always engage with specialists? An interview with Dr Anita Rose

Targeted therapy for triple-negative breast cancer may prove beneficial

Study explores benefits of hand and shoulder surgeries performed at outpatient centers

Pediatric researchers develop minimally invasive techniques to treat plastic bronchitis

TAVR procedure could provide improved health outcomes for inoperable patients

Drugs that block NOTCH signaling in many cancers could be effective against ACC

Testosterone may lead to greater heart attack risk in men than women

Scientists aim to identify marker that could indicate aggressive basal cell skin cancer

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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