ArticleNan fang yi ke da xue xue bao = Journal of Southern Medical University2019
[Efficacy of erector spinae block versus retrolaminar block for postoperative analgesia following posterior lumbar surgery].
Article in Nan fang yi ke da xue xue bao = Journal of Southern Medical University, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06869889 (Fluoroscopy-Guided Retrolaminar Block Versus Local Wound Infiltration for Post Lumbar Discectomy Analgesia), which is not on this map. Cited by 4 papers, 2 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Fluoroscopy-Guided Retrolaminar Block Versus Local Wound Infiltration for Post Lumbar Discectomy Analgesia: A Double-Blinded, Randomized Trial
Who cites it
4 citing papers in PubMed, 2 syntheses or guidelines pooled it, 8 citations in OpenAlex.
- Erector spinae plane block for postoperative pain.The Cochrane database of systematic reviews · 2024Pooled it
- Erector spinae plane block for postoperative pain.The Cochrane database of systematic reviews · 2023Pooled it
- Retrolaminar block for opioid-free anaesthesia and enhanced recovery after posterior lumbar discectomy: A randomised controlled study.Indian journal of anaesthesia · 2024Article
- Comparison of Edge of Lamina Block with Thoracic Paravertebral Block and Retrolaminar Block for Analgesic Efficacy in Adult Patients Undergoing Video-Assisted Thoracic Surgery: A Prospective Randomized Study.Journal of pain research · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo compare the effect of erector spinae plane block and retrolaminar block for relieving acute pain after posterior lumbar surgery.
methodsEighty-nine patients undergoing selective posterior lumbar surgery under general anesthesia in our hospital between January and December, 2018, were recruited. Of these patients, 30 received total intravenous general anesthesia to serve as the control group, 28 received total intravenous general anesthesia (TIVA) combined with erector spinae plane block (ESPB), and 31 had TIVA combined with retrolaminar block (RLB). All the patients received patient-controlled intravenous analgesia (PCIA) for postoperative analgesia, and their heart rate, blood pressure, and pulse oximetry were routinely monitored during the anesthesia. VAS scores were evaluated before and at 2, 8, 12, 24, and 48 h after the surgery. Sufentanil consumption during the operation and PCIA were also recorded. The postoperative complications such as nausea and vomiting, urinary retention, itching and respiratory depression within 48 h after the surgery were also recorded.
resultsAt 2, 8 and 12 h postoperatively, VAS scores in the ESPB group and RLB group were significantly lower than those in the control group; the scores were significantly lower in RLB group than in ESPB group (
conclusionsUltrasound-guided RLB has better analgesic effect than ESPB for management of perioperative pain following posterior lumbar surgery.
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Registered trials
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