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A discectomy is the surgical removal of abnormal disc material that presses on a nerve root or the spinal cord. The procedure involves removing a portion of an. DISCECTOMÍA PERCUTÁNEA: UN TRATAMIENTO VIGENTE PARA LA HERNIA Describe the functional outcomes of patients with contained lumbar disc. Nuclear magnetic resonance in postoperative lumbar discectomy in asymptomatic patients and with failed back surgery syndrome. Coluna/Columna [ online].

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Therapeutic effectiveness was established in our series according to the prognosis based on the ODI, which was good lumnar 79 In all the groups, the histopathology study was carried out and it was reported the disk degenerated or hyalinization.

Patients who wished to leave the study, who did not attend follow-up, or who underwent surgical reintervention were eliminated. However, other authors have used this for this type of patient, but with percutaneous nucleotomy guided by laser under fluoroscopy, endoscopy, or with dehydration of the intervertebral discs using chemical substances, making a comparison of these studies difficult.

Rev Esp Cir Ost.

A new concept technique and 12 years’ experience. Describe the functional outcomes of patients with contained lumbar disc herniation L4-L5, L5-S1 treated with manual percutaneous nucleotomy MPN and demonstrate that it remains a technique with good results.

Clin Orthop Relat Res ; October 13, ; Accepted: We excluded those patients with changes in behavior, calcified or non-contained hernias, narrow lumbar canal, spondylolisthesis, congenital deformities, and instability.

An analysis of the causes of nerve-root involvement in sixty-eight patients. discectomua

The objective of our study is to describe the functional outcomes of patients with contained lumbar disc hernia L4-L5, L5-S1 treated with percutaneous manual nucleotomy PMN after one year of evolution and to demonstrate that it continues to be a viable technique disccetomia good results. In terms of the results of the NPS, an average reduction of 5.

Clinical biomechanics of the spine.

Axotomy Neurectomy Nerve biopsy. Psychosurgery Lobotomy Bilateral cingulotomy Hemispherectomy Anterior temporal lobectomy.


How to cite this article. How to cite this article. Nerve conduction study Electromyography. In other projects Wikimedia Commons.


Please help improve this article by adding citations to reliable sources. Electroencephalography Lumbar puncture Polysomnography. The average results of the NPS were 7.

Median sagittal section of two lumbar vertebrae and their ligaments.


Brain thalamus and globus pallidus: The letter of informed consent was accepted. North American Spine Society. Spinal cord and roots Cordotomy Rhizotomy Vertebrae and intervertebral discs: All the patients were diagnosed clinically and corroborated by plain radiographs and lumbar magnetic resonance without contrast. Low back pain has been identified as the main cause of disability in patients younger than 45 years of age and as the second greatest cause of lost days of work in the United States, 12 affecting almost 10 million people at an estimated cost of more than 20 billion dollars.

Complicaciones en Discectomia Lumbar by Andres Baez on Prezi

Services on Demand Journal. For the Macnab Criteria, results were considered to be excellent when the patient presented no pain or restriction of activity, good when there was occasional pain in the lower back or legs sufficient enough to interfere with the patient’s daily life activities or their lunbar to enjoy dicsectomia time, normal with improved functional capacity but with intermittent pain severe enough to limit or modify work or leisure activities, and poor lhmbar there was no improvement or the improvement was not enough to permit increased activity and a new surgical intervention may be necessary.

Ethical principles originating in the World Medical Association’s Declaration of Helsinki, titled, “All the subjects being studied discectoia sign the informed consent regarding the scope of the study and the authorization for use of the data obtained in scientific presentations and publications, maintaining the anonymity of the participants”. The evaluation was pre-surgical and 4, 30, and days after the surgery.

In Group II, only in eight patients, the nuclear magnetic resonance showed abnormal findings. Rev Col Ortop Traumatol. All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License. Arthrotomy Arthroplasty Synovectomy Arthroscopy Replacement joint imaging: Transoperatory complications were not reported in any of the two groups.


Articular cartilage repair Microfracture surgery Knee cartilage replacement therapy Autologous chondrocyte dixcectomia. Percutaneous lateral discectomy of the lumbar spine. Nuclear magnetic resonance in postoperative lumbar discectomy in asymptomatic patients and with failed back surgery syndrome. The abnormal findings were: Percutaneous disc decompression in the management of chronic low back pain. Laminotomy means a significant amount of discecyomia normal bone the lamina is removed from the vertebra, allowing the surgeon to better see and access the area of disc herniation.

However, no correlation with sex has been established. All authors lumbarr that there are no potential conflicts of interest regarding this article. The NPS and Oswestry scales were applied preoperatively to the patients who met the inclusion criteria, and then at 4, 30,and days following surgery and the results were noted on a data collection sheet.

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Given that the studies were conducted in different countries, we could say that in the case of Mexico most women of working age perform not only the physical activities related to their trade or profession, but they also take on other activities such as housework.

The differences between the ODI measured lumbr to surgery and at days are shown in Table 2. This page was last edited on 2 Octoberat In our study, the average age of the patients was International Journal of General Medicine. Small or ultra-small endoscopic discectomy called Nano Endoscopic Discectomy does not have internal cutting or bone removal and, due to the small size, is not called “open”.

In terms of the level operated,