Semi-rigid minimally invasive transpedicular fixation in the treatment of degenerative diseases of the lumbar spine

2018 ◽  
Vol 20 (3) ◽  
pp. 19-30
Author(s):  
A. V. Bulatov ◽  
D. A. Rzayev ◽  
V. S. Klimov ◽  
A. V. Evsyukov

The study objective is to analyze the effectiveness of the use of minimal invasive polyetheretherketone (PEEK) rod systems in the treatment of lumbar spine degenerative diseases.Materials and methods. The minimal invasive semi-rigid stabilization using PEEK rod systems was performed in 24 patients (4 (17 %) male and 20 (83 %) female) patients (mean age 46.3 ± 8.4, ranging from 32 to 63). The average follow-up duration was 15 months. Inclusion criteria: mechanical low back pain, White–Panjabi instability: 5 points, degenerative changes of the disc by C. Pfirrmann scale: II–IV grade. Follow-up at the 6 and 12 months postoperatively.Results. In the postoperative period, the majority of patients had a complete or significant regression of pain (on average, from 6.3 to 1.8 points on the visual analog scale). The Oswestry disability index decreased from 64/66 [64; 68] to 33/34 [32; 36] in 6 months (p <0.001) and 18/17 [16; 18] in 12 months (p <0.001). Before surgery, the height of the operated disk was 0.96 cm, after 1 year decreased to 0.91 cm. Range of rotary motion in the operated segment in all cases did not exceed 6°.Conclusion. The PEEK rod fixation in patients with mechanical low back pain provides good and excellent clinical results on the I. Macnab scale in 83.4 % of cases. Within 12 months, the minimal volume of movements on the operated segment remains, without signs of continued degeneration of adjacent intervertebral discs.

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Francesca Lo Basso ◽  
Alessandra Pilzer ◽  
Giulio Ferrero ◽  
Francesco Fiz ◽  
Emanuele Fabbro ◽  
...  

Abstract Context Recent studies have suggested a connection between low back pain (LBP) and urinary tract infections (UTI). These disturbances could be triggered via visceral-somatic pathways, and there is evidence that kidney mobility is reduced in patients suffering from nonspecific LBP. Manual treatment of the perinephric fascia could improve both kidney mobility and LBP related symptoms. Objectives To assess whether manual treatment relieves UTI and reduces pain in patients with nonspecific LBP through improvement in kidney mobility. Methods Records from all patients treated at a single physical therapy center in 2019 were retrospectively reviewed. Patients were included if they were 18 years of age or older, had nonspecific LBP, and experienced at least one UTI episode in the 3 months before presentation. Patients were excluded if they had undergone manipulative treatment in the 6 months before presentation, if they had one of several medical conditions, if they had a history of chronic pain medication use, and more. Patient records were divided into two groups for analysis: those who were treated with manipulative techniques of the fascia with thrust movement (Group A) vs those who were treated without thrust movement (Group B). Kidney Mobility Scores (KMS) were analyzed using high resolution ultrasound. Symptoms as reported at patients’ 1 month follow up visits were also used to assess outcomes; these included UTI relapse, lumbar spine mobility assessed with a modified Schober test, and lumbar spine pain. Results Of 126 available records, 20 patients were included in this retrospective study (10 in Group A and 10 in Group B), all of whom who completed treatment and attended their 1 month follow up visit. Treatments took place in a single session for all patients and all underwent ultrasound of the right kidney before and after treatment. The mean (± standard deviation) KMS (1.9 ± 1.1), mobility when bending (22.7 ± 1.2), and LBP scores (1.2 ± 2.6) of the patients in Group A improved significantly in comparison with the patients in Group B (mean KMS, 1.1 ± 0.8; mobility when bending, 21.9 ± 1.1; and LBP, 3.9 ± 2.7) KMS, p<0.001; mobility when bending, p=0.003; and LBP, p=0.007). At the 1 month follow up visit, no significant statistical changes were observed in UTI recurrence (secondary outcome) in Group A (−16.5 ± 4.3) compared with Group B (−20.4 ± 7) (p=0.152). Conclusions Manual treatments for nonspecific LBP associated with UTI resulted in improved mobility and symptoms for patients in this retrospective study, including a significant increase in kidney mobility.


2018 ◽  
Vol 21 (2) ◽  
pp. 115-117
Author(s):  
Manoel Baldoino Leal Filho ◽  
Raimundo Gerônimo Da Silva Júnior ◽  
Luciana Maria Pinheiro Leal

Objective: To show a case of lumbar spine schwannoma that presented with low back pain and sciatica. Case: A patient that presented with low back pain and sciatica. The Gadoliniumenhanced Magnetic Resonance Imaging (MRI) showed a lumbar L4-L5 schwannoma. He underwent lumbar laminotomy and intradural microsurgery. The lesion was totally removed. There was an important improvement on postoperative and at one-year follow up MRI showed no tumor. Conclusion: The authors stress that spine schwannoma should be considered inthe differential diagnosis of a patient experiencing symptoms of disc herniation, a disease of more common occurrence. 


2018 ◽  
Vol 1 (1) ◽  
pp. 1
Author(s):  
Wawan Mulyawan ◽  
Yudi Yuwono Wiwoho ◽  
Syaiful Ichwan

Background: Following surgical treatments for low back pain, lower extremity pain or neurologic symptoms would last or recur, this is defined as failed sack surgery syndrome (FBSS). FBSS usually occurs in 5-40% of these surgical patients. The most common cause is an epidural scar adhesion. Percutaneous epidural neuroplasty is the non-mechanical treatment for this condition. Previously, the use of hyaluronidase and hypertonic saline separately is commonly used for epidurolysis but the combination of hyaluronidase and hypertonic saline 3% has not been explored.Objective: To investigate the two-year outcomes of percutaneous epidural neuroplasty using a combination of hyaluronidase and hypertonic saline 3% in patients with FBSS.Methods: Twelve patients who experience low back pain, with or without radiculopathy, who have underwent lumbar spine surgery previously were assigned to the study. Parameters, such as the visual analogue scale scores for the back (VAS-B) and legs (VAS-L), and the Oswestry disability index (ODI), were recorded and compared between pretreatment, 1 week, 1 month, 3 months, 1 year and 2 years follow-up.Results: For all 12 patients, the postoperative VAS-B, VAS-L, and ODI were significantly different from the preoperative values in all follow-up periods: 1 month, 3 months, 1 year, and 2 years.Conclusion: Based off this study group, percutaneous epidural neuroplasty using a combination of hyaluronidase and hypertonic saline 3% has a favourable outcome in the 2 years follow-up


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