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Research & Technology

Research & Technology

Up-to-date news from universities, institutes and agencies - everything on the subject of medicine and medical technology.

 
 

Stenting safe and effective for long-term stroke prevention

( Source: MEDICA.de )

Graphic: Depicting the location of a stent in the vessels [14/10/2014] Using stents to keep neck arteries open is just as effective as invasive neck surgery for long-term prevention of fatal and disabling strokes, reports an international trial led by University College London (UCL) funded by the Medical Research Council and Stroke Association.Stenting safe and effective for long-term stroke prevention - Read more

Robotic surgery: more complications, higher expense for some conditions

( Source: MEDICA.de )

Photo: Surgeon using an endoscope [13/10/2014] For benign gynecologic conditions, robot-assisted surgery involves more complications during surgery and may be significantly more expensive than conventional laparoscopic surgery, according to a study by researchers at Columbia University Medical Center (CUMC).Robotic surgery: more complications, higher expense for some conditions - Read more

Prostate cancer: gentle removal with irreversible electroporation

( Source: MEDICA.de )

[08/10/2014] The NanoKnife® therapy practiced at the Prostate Center in Offenbach am Main removes prostate tumors in a gentle manner im comparison to prostatectomy or radiation therapy. In this interview with MEDICA.de, Professor Michael K. Stehling explains the advantages of the focal therapy. Prostate cancer: gentle removal with irreversible electroporation - Read more

Spinal disc herniation: causal research with the simulator

( Source: MEDICA.de )

[01/10/2014] Herniated discs can have very different effects: some cause no discomfort and are only discovered by accident; others can cause paralysis or cause patients to be in great pain. For the most part, these problems develop suddenly after an awkward movement – at least that is what patients report.Spinal disc herniation: causal research with the simulator - Read more

Imaging technique improves tremor surgery

( Source: MEDICA.de )

Graphic: Deep deep brain stimulation of the tremor bundles [15/09/2014] A Freiburg research team at the Medical Center – University of Freiburg, has succeeded in more accurately determining the position of the particular bundle of nerve fibers in the brain that deep brain stimulation needs to activate.Imaging technique improves tremor surgery - Read more

More than one third of booked operations are re-booked

( Source: MEDICA.de )

Photo: Calender sheet with days marked off [04/09/2014] More than one third of all planned orthopaedic surgery procedures are re-booked, postponed or cancelled completely. The most common reasons are cancellation at the patient’s own request or emergency cases having to be prioritized. These are the findings of a study carried out by the Sahlgrenska Academy in association with Sahlgrenska University Hospital.More than one third of booked operations are re-booked - Read more

Pediatric Anesthesia: “I would object to a specialty medical training”

( Source: MEDICA.de )

[01/09/2014] When very young children already need to be in the operating room, it’s not just the parents that are concerned. This type of situation is a special challenge for the entire operating team, because children are always very special patients – especially since they are not just simply small grown-ups! Pediatric Anesthesia: “I would object to a specialty medical training” - Read more

'Shape-shifting' material could help reconstruct faces

( Source: MEDICA.de )

Photo: Shape-shifting material [14/08/2014] Researchers report that they have developed a "self-fitting" material that expands with warm salt water to precisely fill bone defects, and also acts as a scaffold for new bone growth.'Shape-shifting' material could help reconstruct faces - Read more

OR technology: developing more flexibility and usability

( Source: MEDICA.de )

[08/07/2014] Gentle, safe, precise, fast – surgical interventions need to meet many demands: laws and regulations concerning safety, the desire for the best possible health outcome, economic requirements of hospitals and ever-changing technology make up today’s framework for surgery. As a consequence, operating theaters and the way they are equipped change, too.OR technology: developing more flexibility and usability - Read more

New tool helps guide brain cancer surgery

( Source: MEDICA.de )

Photo: Mass spectrometer [04/07/2014] A tool to help brain surgeons test and more precisely remove cancerous tissue was successfully used during surgery, according to a Purdue University and Brigham and Women's Hospital study.New tool helps guide brain cancer surgery - Read more