Intrathecal administration is a route of administration for drugs via an injection into the spinal canal, or into the subarachnoid space (sin. intrathecal space) so that it reaches the …

intrathecal (IN-truh-THEE-kul) Describes the fluid-filled space between the thin layers of tissue that cover the brain and spinal cord. Drugs can be injected into the fluid or a sample of the …

Mar 21, 2025 · When cancer cells are in, or could get to, the fluid around your brain, intrathecal chemotherapy is the way to deliver cancer-fighting drugs right to the area.

Apr 1, 2024 · An intrathecal (in-truh-THEE-kul) pump is a small, round device that holds pain medicine. It’s implanted (surgically placed) under your skin at the side of your abdomen (belly).

Intrathecal (IT) drug delivery systems (IDDS) are well-established as an effective therapeutic approach to patients with chronic non-malignant or malignant pain and as a tool for …

What is intrathecal drug delivery? Intrathecal or intraspinal drug delivery is the direct introduction of pain medication used for spasticity to the spinal fluid or intrathecal space.

Dec 3, 2025 · Intrathecal administration is a specialized medical method used to deliver therapeutic agents directly into the central nervous system. This technique involves injecting …

The meaning of INTRATHECAL is introduced into or occurring in the space under the arachnoid membrane of the brain or spinal cord. How to use intrathecal in a sentence.

Dec 3, 2025 · Intrathecal (IT) chemotherapy is when chemotherapy is given directly into the CSF. It is used to prevent or treat cancers that are in the CSF. When a cancer is in the CSF, it may …

Intrathecal refers to a method of delivering substances directly into the cerebrospinal fluid surrounding the spinal cord, commonly used in procedures like intrathecal neurolysis to target …