Absorbable gelatin sponge

An absorbable gelatin sponge is a sterile hemostatic agent composed of purified porcine-derived gelatin. In regional chemotherapy, absorbable gelatin sponge may be used to embolize arteries in the region of a tumor in order to block or retard blood flow; this blockage results in a locally increased concentration of chemotherapeutic agents delivered to the tumor when chemotherapeutic agents are infused into the embolized arterial circulation upstream of the blockage.[1] It is sometimes soaked with buprenorphine.[2] It is placed directly on the wound's base and helps create a clot in the blood. To cover it and keep it in place, another bandage is placed on top of the dressing.

References

  1. "Definition of absorbable gelatin sponge - National Cancer Institute Drug Dictionary".
  2. Mishra LD, Nath SS, Gairola RL, Verma RK, Mohanty S (April 2004). "Buprenorphine-soaked absorbable gelatin sponge: an alternative method for postlaminectomy pain relief". J Neurosurg Anesthesiol. 16 (2): 115–21. doi:10.1097/00008506-200404000-00002. PMID 15021279.

Further reading


This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.