According to a research, sclerosants in microfoam are the treatment of choice for ulcers of varicose origin. The study brings together the results of more than ten years of monitoring 116 patients affected by varicose ulcers being treated in Granada, Pamplona and Madrid. On comparing these with data from other novel therapies, it was shown that sclerotherapy with microfoam provided a more rapid and permanent healing with less complications.
Ulcers on the legs are chronic lesions that can be very painful and crippling for patients, and which are thus frequently reflected in medical certificates for inability to work. Of these ulcers, those with a varicose origin are the most frequent, reaching 80% of the total. The rest are of arterial and neurological origin. One of the clinical treatments for varicose ulcers of the leg is the compression bandage together with the use of new poultices, which favour healing but, on not dealing with the underlying cause, the problem resurfaces with time.
Varicose ulcers have their origin in venous hypertension, the result of varices or venous insufficiency in the patient. Treatment of this high blood pressure used to be dealt with surgically, either with open surgery - which is aggressive -, or by means of subfascial endoscopic surgery which, although a newer technique, has certain limitations such as, for example, access to the veins of the ankles, where 30% of ulcers occur. The microfoam offers the advantage of treating the venous hypertension in a less intrusive form, and so is the ideal therapeutic alternative for varicose ulcers.
Garazi Andonegi | alfa
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Using ultrafast flashes of laser and x-ray radiation, scientists at the Max Planck Institute of Quantum Optics (Garching, Germany) took snapshots of the briefest electron motion inside a solid material to date. The electron motion lasted only 750 billionths of the billionth of a second before it fainted, setting a new record of human capability to capture ultrafast processes inside solids!
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Multiferroics are materials that simultaneously react to electric and magnetic fields. These two properties are rarely found together, and their combined...
MBM ScienceBridge GmbH successfully negotiated a license agreement between University Medical Center Göttingen (UMG) and the biotech company Tissue Systems Holding GmbH about commercial use of a multi-well tissue plate for automated and reliable tissue engineering & drug testing.
MBM ScienceBridge GmbH successfully negotiated a license agreement between University Medical Center Göttingen (UMG) and the biotech company Tissue Systems...
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