Needleplacement

Needleplacement is a surgical technique used to insert a needle into a specific location within the body for various medical purposes. This procedure is commonly employed in fields such as dermatology, oncology, and interventional radiology. The primary goal of needleplacement is to deliver medications, retrieve tissue samples, or perform other diagnostic or therapeutic interventions with precision and minimal invasiveness.

The technique involves the use of imaging guidance, typically ultrasound or fluoroscopy, to accurately locate the target area. The surgeon or interventional radiologist then uses a specialized needle to penetrate the skin and reach the desired depth and location. The type of needle used can vary depending on the procedure, ranging from simple hypodermic needles to more complex devices designed for specific applications, such as biopsy or drug delivery.

Needleplacement is valued for its ability to target deep structures with high accuracy, reducing the risk of damage to surrounding tissues compared to more invasive surgical approaches. It is also less traumatic for the patient, often resulting in shorter recovery times and reduced post-operative complications. However, the success of the procedure depends on the skill and experience of the practitioner, as well as the precision of the imaging guidance used.

In summary, needleplacement is a versatile and minimally invasive surgical technique that plays a crucial role in modern medicine. Its applications span a wide range of medical specialties, and its precision and safety make it an essential tool for both diagnostic and therapeutic interventions.