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A laminotomy is an orthopaedic neurosurgical procedure that removes part of the lamina of a vertebral arch in order to relieve pressure in the vertebral canal. [1] A laminotomy is less invasive than conventional vertebral column surgery techniques, such as laminectomy because it leaves more ligaments and muscles attached to the spinous process intact and it requires removing less bone from the ...
The recovery period after a laminectomy depends on the specific operative technique, with minimally invasive procedures having significantly shorter recovery periods than open surgery. Removal of substantial amounts of bone and tissue may require additional procedures such as spinal fusion to stabilize the spine and generally require a much ...
Laminoplasty has a progression rate of only 45.4%, while 52.5% is associated with laminectomy. Other miscellaneous complications that were reported include hematoma, progressive kyphosis, and incomplete decompression. The probability of these complications range from 5-20% after this procedure. [8]
Despite the fact that microsurgical lumbar laminoplasty is an effective and less-invasive method for decompressing spinal nerves compared to traditional laminectomy, few surgeons have adopted it because the technique is more time-consuming and requires specialized training and equipment (operating microscope).
There are many spinal procedures that make use of minimally invasive techniques. They can involve cutting away tissue (), fixing adjacent vertebrae to one another (spinal fusion), and replacing bone or other tissue.The main philosophy is least bloods, tissue damage, and keep bone/tissue architecture The name of the procedure often includes the region of the spine that is operated on, including ...
Hemilaminectomy is the surgical trimming or partial removal of the lamina portion of a spinal vertebra. Hemipelvectomy is the surgical removal of half of the pelvis and one of the legs . There are two types of the operation, first being an internal hemipelvectomy in which the pelvis on the one side is removed but the leg is saved.
Laminectomy is the most effective of the surgical treatments. [26] In those who worsen despite conservative treatments surgery leads to improvement in 60–70% of cases. [7] Another procedure using an interspinous distraction device known as X-STOP was less effective and more expensive when more than one spinal levels are repaired. [26]
The perioperative period is the period of a patient's surgical procedure. [1] It commonly includes ward admission, anesthesia, surgery, and recovery.Perioperative may refer to the three phases of surgery: preoperative, intraoperative, and postoperative, though it is a term most often used for the first and third of these only - a term which is often specifically utilized to imply 'around' the ...