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Canadian researchers launch world's first viral therapy clinical trial to attack and kill cancer cells

Canadian researchers have launched the world's first clinical trial of a novel investigational therapy that uses a combination of two viruses to attack and kill cancer cells, and stimulate an anti-cancer immune response. Previous research by this team and others worldwide suggests that this approach could be very powerful, and could have fewer side effects than conventional chemotherapy and radiation, although it will take years to rigorously test through this trial and others.

13 Jul 2015

Mitek Sports Medicine introduces two new arthroscopic surgery radiofrequency devices

Mitek Sports Medicine, part of DePuy Synthes Companies of Johnson & Johnson, is introducing two new arthroscopic surgery radiofrequency devices this week at the American Orthopaedic Society for Sports Medicine 2015 Annual Meeting.

12 Jul 2015

Bone-tendon-bone grafts and hamstring autografts equally viable options for healing injured ACL

Surgeons making reconstruction choices for an injured ACL can consider both bone-tendon-bone grafts and hamstring autografts as equally viable options in regards to healing, as reported in research today at the American Orthopaedic Society for Sports Medicine's Annual Meeting in Orlando, FL.

9 Jul 2015

MGH investigators report that medication could augment benefits of bariatric surgery

New findings about the mechanisms involved - or not involved - in the effects of the most common form of bariatric surgery suggest that combining surgery with a specific type of medication could augment the benefits of the procedure. In a report that has been published online in the journal Endocrinology, Massachusetts General Hospital investigators report that the effects of Roux-en-Y gastric bypass (RYGB) do not utilize neurologic pathways controlled by the serotonin 2C receptor.

9 Jul 2015

Scientists detail how stereomicroscopy can help in assessing issues within gastrointestinal tract

A technology whose roots date to the 1800s has the potential to offer an extraordinary new advantage to modern-day medicine.

9 Jul 2015

OBP Medical introduces CLEAR-TRAC family of disposable surgical retractors

OBP Medical, the leading global developer of single-use, self-contained, illuminating medical devices, today announced the launch of its CLEAR-TRAC family of disposable surgical retractors. The line—which includes CLEAR-TRAC SP (surgical pocket), CLEAR-TRAC V (vaginal) and new CLEAR-TRAC B (breast)—is the first on the market to offer a built-in, single-use light source.

8 Jul 2015

City of Hope offers islet cell transplant program to cure type 1 diabetes

For patients with severe type 1 diabetes, a strict diet and insulin shots are sometimes not enough to sufficiently control their disease. What they need are insulin-producing cells of their own - currently only available through a still-experimental procedure known as islet cell transplantation.

8 Jul 2015

Study: Extended-field IMRT for cervical or endometrial cancer does not increase risk of duodenal toxicity

A study of women with cervical or endometrial cancer who require treatment to the para-aortic (PA) lymph nodes can safely receive extended-field intensity modulated radiation therapy (EF-IMRT) without increased risk of duodenal toxicity, according to a study published in the July-August 2015 issue of Practical Radiation Oncology, the American Society for Radiation Oncology's journal focused on the clinical practice of radiation oncology.

8 Jul 2015

Cynosure obtains FDA clearance to market SculpSure for non-invasive reduction of fat from the abdomen

Cynosure, Inc., a leader in laser- and light-based aesthetic treatments, today announced that it has received 510(k) clearance from the U.S. Food and Drug Administration to market SculpSure for non-invasive lipolysis of the abdomen. In May, the FDA cleared SculpSure for non-invasive lipolysis of the flanks.

7 Jul 2015

Patients who receive intracranial stents at increased risk of experiencing another stroke

The risk of experiencing another stroke is higher if patients, after dilation of their blood vessels in the brain, receive not only clot-inhibiting drugs, but also have stents inserted. The recently published results of the VISSIT study confirm this conclusion of a rapid report by the German Institute for Quality and Efficiency in Health Care (IQWiG) of October 2014.

7 Jul 2015

Dental pulp stem cell transplants can contribute to peripheral nerve regeneration

Peripheral nerve injuries often are caused by trauma or surgical complications and can result in considerable disabilities. Regeneration of peripheral nerves can be accomplished effectively using autologous (self-donated) nerve grafts, but that procedure may sacrifice a functional nerve and cause loss of sensation in another part of the patient's body.

7 Jul 2015

Older patients with traumatic spinal cord injury less likely to get surgical treatment compared with younger patients

Older patients with traumatic spinal cord injury are less likely than younger patients to receive surgical treatment and experience a significant lag between injury and surgery, according to new research in CMAJ (Canadian Medical Association Journal).

7 Jul 2015

K2M announces the U.S. commercial launch of MESA 2 Deformity Spinal System

K2M Group Holdings, Inc., a global medical device company focused on designing, developing and commercializing innovative and proprietary complex spine technologies, techniques and minimally invasive procedures, today announced the U.S. commercial launch of the MESA 2 Deformity Spinal System, the Company's next-generation pedicle screw system designed to address the most complex spinal pathologies.

3 Jul 2015

Paclitaxel-fostamatinib combination therapy may reduce size of ovarian cancer cells

Working in cell cultures and mice, researchers at Johns Hopkins have found that an experimental drug called fostamatinib combined with the chemotherapy drug paclitaxel may overcome ovarian cancer cells' resistance to paclitaxel.

2 Jul 2015

UCLA patient successfully receives smaller Total Artificial Heart

A petite 44-year-old woman has received a successful heart transplant at Ronald Reagan UCLA Medical Center, thanks to an experimental Total Artificial Heart designed for smaller patients.

2 Jul 2015

UCLA patient first in California to receive smaller Total Artificial Heart

A petite 44-year-old woman has received a successful heart transplant at Ronald Reagan UCLA Medical Center, thanks to an experimental Total Artificial Heart designed for smaller patients.

2 Jul 2015

UCLA cardiologists use less invasive approach to replace heart valve

Last summer, after a long career as a successful entrepreneur and a brief retirement, Richard Whitaker was helping to start another new company. Unfortunately, a serious health concern caused a couple of interruptions in his work on the new venture. One of Whitaker's heart valves wasn't working properly, which caused congestive heart failure and led to two hospitalizations within several months.

2 Jul 2015

Study: Peripheral nerve stimulation therapy can reverse SCI-associated nerve deterioration

Approximately 12,000 spinal cord injuries (SCI) happen every year in the U.S., the majority caused by car accidents, falls, sporting accidents and gunshot wounds.

2 Jul 2015

DGIST researchers set on creating microrobot-assisted procedure for dealing with blocked arteries

Swarms of microscopic, magnetic, robotic beads could be scrubbing in next to the world's top vascular surgeons--all taking aim at blocked arteries.

2 Jul 2015

Two-thirds of patients with T4a larynx cancer not receiving total laryngectomy

Despite findings of previous studies and published guidelines, nearly two-thirds of patients with T4a larynx ("voice box") cancer are not receiving a total laryngectomy (surgical removal of the larynx), the recommended form of treatment, and as a result, have significantly worse survival rates versus those treated with a total laryngectomy, a new study published in the International Journal of Radiation Oncology, Biology and Physics by experts at Penn Medicine found.

2 Jul 2015

Medical Procedure News

Canadian researchers launch world's first viral therapy clinical trial to attack and kill cancer cells

Mitek Sports Medicine introduces two new arthroscopic surgery radiofrequency devices

Bone-tendon-bone grafts and hamstring autografts equally viable options for healing injured ACL

MGH investigators report that medication could augment benefits of bariatric surgery

Scientists detail how stereomicroscopy can help in assessing issues within gastrointestinal tract

OBP Medical introduces CLEAR-TRAC family of disposable surgical retractors

City of Hope offers islet cell transplant program to cure type 1 diabetes

Study: Extended-field IMRT for cervical or endometrial cancer does not increase risk of duodenal toxicity

Cynosure obtains FDA clearance to market SculpSure for non-invasive reduction of fat from the abdomen

Patients who receive intracranial stents at increased risk of experiencing another stroke

Dental pulp stem cell transplants can contribute to peripheral nerve regeneration

Older patients with traumatic spinal cord injury less likely to get surgical treatment compared with younger patients

K2M announces the U.S. commercial launch of MESA 2 Deformity Spinal System

Paclitaxel-fostamatinib combination therapy may reduce size of ovarian cancer cells

UCLA patient successfully receives smaller Total Artificial Heart

UCLA patient first in California to receive smaller Total Artificial Heart

UCLA cardiologists use less invasive approach to replace heart valve

Study: Peripheral nerve stimulation therapy can reverse SCI-associated nerve deterioration

DGIST researchers set on creating microrobot-assisted procedure for dealing with blocked arteries

Two-thirds of patients with T4a larynx cancer not receiving total laryngectomy

Digital pathology and the PathoVerse: A conversation with Dr. Singh

Bioprocess Efficiency with Cell Density Monitoring

Exploring electron microscopy for plant and microbial imaging at the John Innes Centre

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