scholarly journals Continuous Mechanical External Compression for Dural Leaks after Lumbar Spine Surgery by Stitching Pads to the Wound, A Conservative Treatment. Report of Two Cases

2021 ◽  
Vol 03 (04) ◽  
Author(s):  
Luis Díez-Albero ◽  
María Tíscar García-Ortiz ◽  
Miguel Bañuls-Pattarelli ◽  
Robert C Mulholland ◽  
Fernando López-Prats
Keyword(s):  
Lumbar Spine ◽  
Conservative Treatment ◽  
Spine Surgery ◽  
Lumbar Spine Surgery ◽  
External Compression

Double-blind, randomized controlled trial of tranexamic acid in minor lumbar spine surgery: no effect on operative time, intraoperative blood loss, or complications

2019 ◽  
Vol 31 (2) ◽  
pp. 194-200 ◽  
Author(s):  
Signe Elmose ◽  
Mikkel Ø. Andersen ◽  
Else Bay Andresen ◽  
Leah Yacat Carreon
Keyword(s):  
Placebo Group ◽  
Lumbar Spine ◽  
Blood Loss ◽  
Tranexamic Acid ◽  
Spine Surgery ◽  
Operative Time ◽  
Decompressive Surgery ◽  
Lumbar Spine Surgery ◽  
Intraoperative Blood Loss ◽  
Double Blind

OBJECTIVEThe purpose of this study was to investigate the effect of tranexamic acid (TXA) compared to placebo in low-risk adult patients undergoing elective minor lumbar spine surgery—specifically with respect to operative time, estimated blood loss, and complications. Studies have shown that TXA reduces blood loss during major spine surgery. There have been no previous studies on the effect of TXA in minor lumbar spine surgery in which these variables have been evaluated.METHODSThe authors enrolled patients with ASA grades 1 to 2 scheduled to undergo lumbar decompressive surgery at Middelfart Hospital into a double-blind, randomized, placebo-controlled, parallel-group study. Patients with thromboembolic disease, coagulopathy, hypersensitivity to TXA, or a history of convulsion were excluded. Patients were randomly assigned, in blocks of 10, to one of 2 groups, TXA or placebo. Anticoagulation therapy was discontinued 2–7 days preoperatively. Prior to the incision, patients received either a bolus of TXA (10 mg/kg) or an equivalent volume of saline solution (placebo). Independent t-tests were used to compare differences between the 2 groups, with statistical significance set at p < 0.05.RESULTSOf the 250 patients enrolled, 17 patients were excluded, leaving 233 cases for analysis (117 in the TXA group and 116 in the placebo group). The demographics of the 2 groups were similar, except for a higher proportion of women in the TXA group (TXA 50% vs placebo 32%, p = 0.017). There was no significant between-groups difference in operative time (49.53 ± 18.26 vs 54.74 ± 24.49 minutes for TXA and placebo, respectively; p = 0.108) or intraoperative blood loss (55.87 ± 48.48 vs 69.14 ± 83.47 ml for TXA and placebo, respectively; p = 0.702). Postoperative blood loss measured from drain output was 62% significantly lower in the TXA group (13.03 ± 21.82 ml) than in the placebo group (34.61 ± 44.38 ml) (p < 0.001). There was no significant difference in number of dural lesions or postoperative spinal epidural hematomas, and there were no thromboembolic events.CONCLUSIONSTranexamic acid did not have a statistically significant effect on operative time, intraoperative blood loss, or complications. This study gives no evidence to support the routine use of TXA during minor lumbar decompressive surgery.Clinical trial registration no.: NCT03714360 (clinicaltrials.gov)

scholarly journals Do Orthopedic Surgeons or Neurosurgeons Detect More Hip Disorders in Patients with Hip-Spine Syndrome? A Nationwide Database Study

2021 ◽  
Vol 11 (4) ◽  
pp. 485
Author(s):  
Tsung-Cheng Yin ◽  
Adam M. Wegner ◽  
Meng-Ling Lu ◽  
Yao-Hsu Yang ◽  
Yao-Chin Wang ◽  
...  
Keyword(s):  
Lumbar Spine ◽  
Spine Surgery ◽  
Hip Surgery ◽  
Lumbar Spine Surgery ◽  
Research Database ◽  
X Rays ◽  
Replacement Surgery ◽  
Orthopedic Surgeons ◽  
Spine Pathology ◽  
Sh Group

Background: Disorders of the hip and lumbar spine can create similar patterns of pain and dysfunction. It is unknown whether all surgeons, regardless of orthopedic or neurosurgery training, investigate and diagnose concurrent hip and spine pathology at the same rate. Methods: Data were retrieved from Taiwan’s National Health Insurance Research Database (NHIRD). Enrolled patients were stratified into hip and spine surgery at the same admission (Both), hip surgery before spine surgery (HS), or spine surgery before hip surgery (SH). The SH group was further subdivided based on whether spine surgery was performed by an orthopedic surgeon (OS) or neurosurgeon (NS), and differences in preoperative radiographic examinations and diagnoses were collected and analyzed. Results: In total, 1824 patients received lumbar spine surgery within 1 year before or after hip replacement surgery. Of these, 103 patients had spine and hip surgery in the same admission (Both), 1290 patients had spine surgery before hip surgery (SH), and 431 patients had hip surgery before spine surgery (HS). In the SH group, patients were categorized into spine surgery by orthopedic surgeons (OS) (n = 679) or neurosurgeons (NS) (n = 522). In the SH group, orthopedic surgeons investigated hip pathology with X-rays more often (52.6% vs. 38.1%, p < 0.001) and diagnosed more cases of hip disease (43.6% vs. 28.9%, p < 0.001) than neurosurgeons. Conclusions: Of patients in Taiwan’s NHIRD who had concurrent surgical degenerative hip and lumbar spine disorders who had spine surgery before hip surgery, orthopedic surgeons obtained hip images and made hip-related diagnoses more frequently than did neurosurgeons.

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