ArticleChildren (Basel, Switzerland)2021
The Effect of Subcutaneous and Intraperitoneal Instillation of Local Anesthetics on Postoperative Pain after Laparoscopic Varicocelectomy: A Randomized Controlled Trial.
Article in Children (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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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.
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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.
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Who cites it
8 citing papers in PubMed, 9 citations in OpenAlex.
- Comparison of Laparoscopic Varicocelectomy and Microsurgical Varicocelectomy with Internal Spermatic Vein-Superficial Epigastric Vein Bypass in Adolescent Patients.Children (Basel, Switzerland) · 2026Article
- Comparative study of lidocaine- saline versus saline as washout for lumpectomy cavity on acute postoperative pain.Heliyon · 2024Article
- Can a Continuous Wound Infiltration System Replace Intravenous Patient-Controlled Analgesia for Postoperative Pain Management after a Single-Port Access Laparoscopy?Journal of clinical medicine · 2024Article
- Ultrasonic Scalpel vs. Polymeric Clip Laparoscopic Varicocelectomy in Adolescents with Symptomatic Varicocele.Journal of clinical medicine · 2024Article
- Prospective Comparison of Local Anesthesia with General or Spinal Anesthesia in Patients Treated with Microscopic Varicocelectomy.Journal of clinical medicine · 2022Article
- The Effect of Pre-Emptive Analgesia on the Postoperative Pain in Pediatric Otolaryngology: A Randomized, Controlled Trial.Journal of clinical medicine · 2022Article
- Urology in Pediatrics.Children (Basel, Switzerland) · 2022Article
- Total Intravenous Anesthesia with Ketofol versus Combination of Ketofol and Lidocaine for Short-Term Anesthesia in Pediatric Patients; Double Blind, Randomized Clinical Trial of Effects on Recovery.Children (Basel, Switzerland) · 2022Article
Corrections and comments
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe main goal of the present randomized clinical trial was to investigate the effects of subcutaneous administration of two different local anesthetics at trocar incision sites at the abdominal wall in combination with intraoperative intraperitoneal instillation of local anesthetics, on the character of postoperative pain, in adolescents who underwent laparoscopic varicocelectomy.
methodsA total of 60 patients with a median age of 16 years, who received laparoscopic varicocele repair, were included in this randomized clinical trial. The patients were randomly assigned to three study groups receiving 2% lidocaine, 0.5% levobupivacaine, or the control group. The Visual Analogue Scale (VAS) was used by a blinded nurse at four different time points (2, 6, 12 and 24 h after the surgery) to measure pain intensity.
resultsThe significant effect of time on the pain intensity (
conclusionA significant reduction in postoperative pain intensity and analgesics consumption in patients undergoing laparoscopic varicocelectomy who received intraoperative local anesthetic was observed. The best effect on postoperative pain intensity, according to the VAS score, was achieved by 0.5% levobupivacaine.
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