Preemptive Infiltration with Betamethasone and Ropivacaine for Postoperative Pain in Laminoplasty or Laminectomy (PRE-EASE): A Study Protocol

2020 ◽  
Author(s):  
Niti Shrestha ◽  
Liang Wu ◽  
Xianodi Wang ◽  
Wenqing Jia ◽  
Fang Luo
Keyword(s):  
Postoperative Pain ◽  
Local Anesthetic ◽  
Postoperative Pain Management ◽  
Control Group ◽  
Long Term Effects ◽  
Open Label ◽  
Local Infiltration ◽  
Short Period ◽  
Severe Postoperative Pain

Abstract Background: Laminoplasty and laminectomy have been used for decades for the treatment of intraspinal space occupying lesions, spinal stenosis, disc herniation, injuries, etc. After these procedures, patients often experience severe postoperative pain at the surgical site. Intense immediate postoperative pain after many spinal procedures makes its control of utmost importance.Preemptive injection of local anesthetics can significantly reduce postoperative pain during rest and movement, however, the analgesic effect is maintained for a relatively short period of time. Whether betamethasone combined with local anesthetic for laminoplasty or laminectomyhas better short-term and long-term effects than the local anesthetic alone has not been reported yet. Method: The PRE-EASEtrial is a prospective, randomized, open-label, blinded endpoint, single-center clinical study including 116 participants scheduled for elective laminoplasty or laminectomy, with a 6 months’ follow-up process. Preemptive local infiltration with betamethasone and ropivacaine (treatment group) or ropivacaine alone (control group) throughout the entire thickness of the planned incision site will be performed by the surgeon, prior to making the incision. The primary outcome will be the cumulative butorphanol consumption within the first 48 hours’ postoperative period. Discussion: This study will add significant new knowledge to the effect and feasibility of preemptive local infiltration of betamethasone for postoperative pain management in laminoplasty and laminectomy.

scholarly journals Preemptive Infiltration with Betamethasone and Ropivacaine for Postoperative Pain in Laminoplasty or Laminectomy (PRE-EASE): A Study Protocol for a Randomized Controlled Trial

2020 ◽  
Author(s):  
Niti Shrestha ◽  
Liang Wu ◽  
Xianodi Wang ◽  
Wenqing Jia ◽  
Fang Luo
Keyword(s):  
Postoperative Pain ◽  
Local Anesthetic ◽  
Controlled Trial ◽  
Postoperative Pain Management ◽  
Control Group ◽  
Long Term Effects ◽  
Open Label ◽  
Local Infiltration ◽  
Short Period ◽  
Severe Postoperative Pain

Abstract Background: Laminoplasty and laminectomy have been used for decades for the treatment of intraspinal space occupying lesions, spinal stenosis, disc herniation, injuries, etc. After these procedures, patients often experience severe postoperative pain at the surgical site. Intense immediate postoperative pain after many spinal procedures makes its control of utmost importance.Preemptive injection of local anesthetics can significantly reduce postoperative pain during rest and movement, however, the analgesic effect is maintained for a relatively short period of time. Whether betamethasone combined with local anesthetic for laminoplasty or laminectomyhas better short-term and long-term effects than the local anesthetic alone has not been reported yet. Method: The PRE-EASEtrial is a prospective, randomized, open-label, blinded endpoint, single-center clinical study including 116 participants scheduled for elective laminoplasty or laminectomy, with a 6 months’ follow-up process. Preemptive local infiltration with betamethasone and ropivacaine (treatment group) or ropivacaine alone (control group) throughout the entire thickness of the planned incision site will be performed by the surgeon, prior to making the incision. The primary outcome will be the cumulative butorphanol consumption within the first 48 hours’ postoperative period. Discussion: This study will add significant new knowledge to the effect and feasibility of preemptive local infiltration of betamethasone for postoperative pain management in laminoplasty and laminectomy.

Acute paediatric pain management

2017 ◽  
Author(s):  
Tom G. Hansen
Keyword(s):  
Pain Management ◽  
Postoperative Pain ◽  
Acute Pain ◽  
Regional Anaesthesia ◽  
Pain Threshold ◽  
Age Groups ◽  
Postoperative Pain Management ◽  
Psychological Needs ◽  
Long Term Effects

Paediatric pain management has made great strides in the past few decades in the understanding of developmental neurobiology, developmental pharmacology, the use of analgesics in children, the use of regional techniques in children, and of the psychological needs of children in pain. The consequences of a painful experience on the young nervous system are so significant that long-term effects can occur, resulting in behavioural changes and a lowered pain threshold for months after a painful event. Accurate assessment of pain in different age groups and the effective treatment of postoperative pain are constantly being refined, with newer drugs being used alone and in combination with other drugs, and continue to be explored. Systemic opioids, paracetamol, non-steroidal anti-inflammatories, and regional anaesthesia alone or combined with additives are currently used to provide effective postoperative analgesia. These modalities are often best utilized when combined as a multimodal approach to treat acute pain in the perioperative setting. The safe and effective management of pain in children includes the prevention, recognition, and assessment of pain; early and individualized treatment; and evaluation of the efficacy of treatment. This chapter discusses selected topics in paediatric acute pain management, with more specific emphasis placed on pharmacology and regional anaesthesia in the treatment of acute postoperative pain management.

scholarly journals Protocol for long-term effect of pulmonary rehabilitation under nintedanib in IPF

2021 ◽  
pp. 00321-2021
Author(s):  
Osamu Nishiyama ◽  
Kensuke Kataoka ◽  
Masahiko Ando ◽  
Shinichi Arizono ◽  
Akira Morino ◽  
...  
Keyword(s):  
Pulmonary Rehabilitation ◽  
Term Effect ◽  
Controlled Study ◽  
Control Group ◽  
Long Term Effects ◽  
Short Term ◽  
Open Label ◽  
Long Term Effect ◽  
Term Maintenance

BackgroundPulmonary rehabilitation (PR) causes short-term improvement in exercise capacity, dyspnea, and health-related quality of life in idiopathic pulmonary fibrosis (IPF); however, long-term maintenance of the improvement is difficult. Nintedanib, an antifibrotic drug, has been shown to delay the worsening of pulmonary function in IPF. Therefore, the concomitant use of nintedanib with PR is anticipated to contribute to the long-term maintenance of the PR effects. The long-term effect of PR under nintedanib treatment in IPF (FITNESS) study is a multicenter, randomised, prospective, parallel-group, open-label trial.MethodsThe study will enroll 82 patients with IPF who have been treated with nintedanib. Patients in the PR group will receive a programmed short-term induction PR program, followed by a maintenance home-based PR program, while patients in the control group will receive usual outpatient care. Patients in both groups will continue to receive nintedanib treatment throughout the study period. The primary endpoint of the study is to compare the change in the 6-min walk distance from the baseline to 12-months between the PR and control groups. The main secondary endpoint is endurance exercise time, measured using a bicycle ergometer.DiscussionFITNESS is the first randomised controlled study to evaluate the long-term effects of PR in IPF treated with nintedanib. This study will address the hypothesis that concomitant use of nintedanib contributes to the maintenance of long-term effects of PR, thus leading to a comprehensive therapeutic approach of “nintedanib and PR” in the antifibrotic era.

The response of skin perfusion and of rheological and immunological variables to intravenous prostanoid administration in Raynaud’s phenomenon secondary to collagenosis

VASA ◽  
2005 ◽  
Vol 34 (4) ◽  
pp. 243-249 ◽  
Author(s):  
Drinda ◽  
Neumann ◽  
Pöhlmann ◽  
Vogelsang ◽  
Stein ◽  
...  
Keyword(s):  
Laser Doppler Flowmetry ◽  
Raynaud’S Phenomenon ◽  
Raynaud's Phenomenon ◽  
Plasma Viscosity ◽  
Laser Doppler ◽  
Erythrocyte Aggregation ◽  
Control Group ◽  
Long Term Effects ◽  
Doppler Flowmetry

Background: Prostanoids are used in the treatment of Raynaud’s phenomenon and acral perfusion disorders secondary to collagenosis. In subjective terms, intravenous administration of these agents produces success in more than 50% of patients. The therapeutic outcome of clinical administration of alprostadil or iloprost may vary from individual to individual. Patients and methods: The following variables were analysed in a cross-over study in 27 patients with collagenosis and Raynaud’s phenomenon: plasma viscosity and erythrocyte aggregation (rheological variables), partial pressure of oxygen and laser Doppler flowmetry in the finger region, and lymphocyte phenotyping and interleukin (IL) determinations (immunological variables). Results: Laser Doppler flowmetry revealed significant differences between patients with secondary Raynaud’s phenomenon and a control group of 25 healthy subjects. Laser Doppler readings did not change significantly as a result of the treatments. Therapy with iloprost produced a reduction in IL-1beta, L-selectin (CD 62 L) and IL-6. Conclusion: The change in immunological variables due to iloprost may explain the long-term effects of prostaglandins in the treatment of Raynaud’s phenomenon. From our results it is not possible to infer any preference for iloprost or alprostadil.

scholarly journals Pain management after lung surgery

2014 ◽  
Vol 4 (1) ◽  
Author(s):  
Maria Frödin ◽  
Margareta Warrén Stomberg
Keyword(s):  
Quality Of Care ◽  
Pain Management ◽  
Postoperative Pain ◽  
Severe Pain ◽  
Postoperative Pain Management ◽  
Lung Surgery ◽  
Moderate Pain ◽  
Number Of Patients ◽  
Severe Postoperative Pain

Pain management is an integral challenge in nursing and includes the responsibility of managing patients’ pain, evaluating pain therapy and ensuring the quality of care. The aims of this study were to explore patients’ experiences of pain after lung surgery and evaluate their satisfaction with the postoperative pain management. A descriptive design was used which studied 51 participants undergoing lung surgery. The incidence of moderate postoperative pain varied from 36- 58% among the participants and severe pain from 11-26%, during their hospital stay. Thirty-nine percent had more pain than expected. After three months, 20% experienced moderate pain and 4% experienced severe pain, while after six months, 16% experienced moderate pain. The desired quality of care goal was not fully achieved. We conclude that a large number of patients experienced moderate and severe postoperative pain and more than one third had more pain than expected. However, 88% were satisfied with the pain management. The findings confirm the severity of pain experienced after lung surgery and facilitate the apparent need for the continued improvement of postoperative pain management following this procedure.

scholarly journals A Clinical Study of Platelet-Rich Fibrin Combined With Autologous High-Density Fat Transplantation in Augmentation Rhinoplasty

2021 ◽  
pp. 014556132110169
Author(s):  
Dan Yan ◽  
Shuai-Hua Li ◽  
An-Li Zhang ◽  
Yao Xiao ◽  
Ze-Chun Huang
Keyword(s):  
Retention Rate ◽  
Statistical Significance ◽  
High Density ◽  
Control Group ◽  
Long Term Effects ◽  
Fat Transplantation ◽  
Augmentation Rhinoplasty ◽  
Platelet Rich Fibrin ◽  
Autologous Fat

Objective: This study was designed to analyze the clinical effect of autologous fat-granule transplantation in augmentation rhinoplasty and explore methods to improve the fat retention rate. Methods: A total of 70 enrolled patients were randomly divided into 2 groups: the platelet-rich fibrin (PRF) combined with high-density fat transplantation group (combined group) and the conventional fat-granule transplantation group (control group; n = 35 in each group). In the combined group, an appropriate amount of autologous fat was extracted and centrifuged, and the lower layer of high-density fat was taken and mixed with PRF isolated from whole blood for autotransplantation. In the control group, only fat was extracted and centrifuged for transplantation. The patients were followed up with for more than one year to observe the short- and long-term effects, complications, safety, and patient satisfaction. Results: Six months after the operation, the nasal shape was stable, the contour was higher and more stereoscopic than before, the average increase of nasal height was 3.0 mm in the combined group and 2.0 mm in the control group. No complications, such as fat embolism, infection, or necrosis occurred during the 1-year follow-up. The satisfaction rate between the 2 groups has statistical significance ( P < .05). Conclusion: Overall, PRF combined with autologous high-density fat transplantation is simple to perform, has a significantly increased fat-retention rate than the control group, and has stable long-term effects without obvious adverse reactions. A sufficient amount of fat and PRF transplantation can achieve a good orthopedic effect. Thus, this method can be widely used in clinical augmentation rhinoplasty.

scholarly journals Antibiotics at birth and later antibiotic courses: effects on gut microbiota

2021 ◽  
Author(s):  
Sofia Ainonen ◽  
Mysore V Tejesvi ◽  
Md. Rayhan Mahmud ◽  
Niko Paalanne ◽  
Tytti Pokka ◽  
...  
Keyword(s):  
Gut Microbiota ◽  
Control Group ◽  
List Type ◽  
Antibiotic Exposure ◽  
Microbiota Composition ◽  
Long Term Effects ◽  
The Impact ◽  
Antibiotic Courses ◽  
Gut Microbiota Composition

Abstract Background Intrapartum antibiotic prophylaxis (IAP) is widely used, but the evidence of the long-term effects on the gut microbiota and subsequent health of children is limited. Here, we compared the impacts of perinatal antibiotic exposure and later courses of antibiotic courses on gut microbiota. Methods This was a prospective, controlled cohort study among 100 vaginally delivered infants with different perinatal antibiotic exposures: control (27), IAP (27), postnatal antibiotics (24), and IAP and postnatal antibiotics (22). At 1 year of age, we performed next-generation sequencing of the bacterial 16S ribosomal RNA gene of fecal samples. Results Exposure to the perinatal antibiotics had a clear impact on the gut microbiota. The abundance of the Bacteroidetes phylum was significantly higher in the control group, whereas the relative abundance of Escherichia coli was significantly lower in the control group. The impact of the perinatal antibiotics on the gut microbiota composition was greater than exposure to later courses of antibiotics (28% of participants). Conclusions Perinatal antibiotic exposure had a marked impact on the gut microbiota at the age of 1 year. The timing of the antibiotic exposure appears to be the critical factor for the changes observed in the gut microbiota. Impact Infants are commonly exposed to IAP and postnatal antibiotics, and later to courses of antibiotics during the first year of life. Perinatal antibiotics have been associated with an altered gut microbiota during the first months of life, whereas the evidence regarding the long-term impact is more limited. Perinatal antibiotic exposure had a marked impact on the infant’s gut microbiota at 1 year of age. Impact of the perinatal antibiotics on the gut microbiota composition was greater than that of the later courses of antibiotics at the age of 1 year.

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