Endovenoosisten

Endovenoosisten is a term that refers to procedures performed within a vein. It is derived from Latin, with "endo" meaning "within" and "venous" relating to veins. These minimally invasive techniques are commonly used in modern medicine for diagnosis and treatment. The primary principle behind endovenous procedures is to access the vascular system through a small puncture, often in the leg, and then use specialized instruments and devices to navigate through the veins. This approach offers several advantages over traditional open surgery, including reduced patient trauma, shorter recovery times, and decreased risk of complications.

Common applications of endovenous techniques include the treatment of varicose veins, where procedures like endovenous laser ablation (EVLA) or radiofrequency ablation (RFA) are employed to close off diseased veins. These methods use heat generated by laser fibers or radiofrequency energy to seal the vein walls from the inside. Endovenous procedures are also utilized in angioplasty and stenting to open blocked or narrowed arteries, improving blood flow. Furthermore, they are integral to the placement of central venous catheters and pacemakers, allowing for the delivery of medications or the management of cardiac rhythm. The use of imaging guidance, such as ultrasound or fluoroscopy, is crucial for the safe and effective execution of these interventions.