Percutaneous discectomy

Percutaneous discectomy

A percutaneous discectomy is a surgical procedure in which the central portion of an intervertebral disc is accessed and removed through a cannula.

The discectomy is performed through a cannula inserted through the back into center of the vertebral disc under local anesthetic using a stylet. After the position of the stylet is confirmed to be correct using AP and Lateral X-ray views it is removed leaving the cannula in place. The disc material may be removed using surgical tools such as the Dekompressor or traditional manual surgical tools, however the manual instruments require a larger cannula and more disruption to the surrounding structures. Both the automated and manual percutaneous discectomy procedures produce similar results and reduction in disc height and pressure on the nerves to result in pain reduction.

References


Wikimedia Foundation. 2010.

Игры ⚽ Нужна курсовая?

Look at other dictionaries:

  • Discectomy — Intervention Median sagittal section of two lumbar vertebræ and their ligaments. ( Intervertebral fibrocartilage , an old name for the intervertebral disc, labeled at center left.) ICD 9 CM …   Wikipedia

  • PD — Abbreviation for phenyldichloroarsine. * * * Doctor of Pharmacy; Dublin Pharmacopoeia; interpupillary distance; Paget disease; pancreas divisum; pancreatic duct; panic disorder; papilla diameter; paralyzing dose; Parkinson disease; parkinsonian… …   Medical dictionary

  • Pd — Symbol for palladium. * * * Doctor of Pharmacy; Dublin Pharmacopoeia; interpupillary distance; Paget disease; pancreas divisum; pancreatic duct; panic disorder; papilla diameter; paralyzing dose; Parkinson disease; parkinsonian dementia;… …   Medical dictionary

  • PD — • Doctor of Pharmacy; • Dublin Pharmacopoeia; • interpupillary distance; • Paget disease; • pancreas divisum; • pancreatic duct; • panic disorder; • papilla diameter; • paralyzing dose; • Parkinson disease; • parkinsonian dementia; • paroxysmal… …   Dictionary of medical acronyms & abbreviations

  • Degenerative disc disease — Classification and external resources Degenerated disc, C5 C6 with osteophytes ICD 10 …   Wikipedia

  • List of surgical procedures — Surgical procedures have long and possibly daunting names. The meaning of many surgical procedure names can often be understood if the name is broken into parts. For example in splenectomy, ectomy is a suffix meaning the removal of a part of the… …   Wikipedia

  • Tracheotomy — This article is about the surgical procedure called a tracheotomy. For a similar procedure, see Cricothyrotomy. Tracheotomy Intervention Completed tracheotomy: 1 Vocal folds 2 Thyroid cartilage 3 Cricoid cartilage 4 Tracheal rings …   Wikipedia

  • Osteotomy — Intervention ICD 9 CM 77.3 MeSH …   Wikipedia

  • Coccygectomy — is a surgical procedure during which the coccyx, is removed. It can be performed for many reasons for instance in patients with coccyx pain (tailbone pain), however it is typically reserved for patients with malignant cancer or for patients whose …   Wikipedia

  • Bonati procedures — A world renowned pioneer in the application of laser assisted arthroscopic surgery, Dr. Alfred O. Bonati is the Chairman and Chief Orthopedic Surgeon at The Bonati Institute which he owns and operates. Dr. Bonati is a graduate of the University… …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”