Percutaneous is a medical term used to describe a procedure that is done through the skin, without the need for surgery. Some common synonyms for percutaneous include transcutaneous, noninvasive, minimally invasive, and needle-based. These words are often used interchangeably in medical contexts to describe procedures such as biopsies, injections, and other diagnostic or therapeutic techniques. Other synonyms for percutaneous may include percutaneous access, percutaneous entry, or percutaneous puncture. However, it is important to note that while these words are similar in meaning, they may have slight differences depending on the specific medical context in which they are used.