1
|
Saneian H, Mehrannia A, Sabzghabaee AM, Feizi A, Famouri F, Abtahi‐Naeini B. Topical Sucralfate for Prevention of Peristomal Wound Reaction related to Percutaneous Endoscopic Gastrostomy in Children: A Randomized Controlled Trial. Dermatol Ther 2022; 35:e15729. [DOI: 10.1111/dth.15729] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 06/22/2022] [Accepted: 07/21/2022] [Indexed: 11/28/2022]
Affiliation(s)
- Hossein Saneian
- Department of Pediatric Gastroenterology, Child Growth and Development Research Center, Research Institute of Primordial Prevention of Non‐Communicable Disease Isfahan University of Medical Sciences Isfahan Iran
| | - Atoosa Mehrannia
- Department of Pediatrics Isfahan University of Medical Sciences Isfahan Iran
| | | | - Awat Feizi
- Department of Biostatistics and Epidemiology, School of Health Isfahan University of Medical Sciences Isfahan Iran
| | - Fatemeh Famouri
- Department of Pediatric Gastroenterology, Child Growth and Development Research Center, Research Institute of Primordial Prevention of Non‐Communicable Disease Isfahan University of Medical Sciences Isfahan Iran
| | - Bahareh Abtahi‐Naeini
- Pediatric Dermatology Division of Department of Pediatrics, Imam Hossein Children's Hospital Isfahan University of Medical Sciences Isfahan Iran
- Skin Diseases and Leishmaniasis Research Center Isfahan University of Medical Sciences Isfahan Iran
| |
Collapse
|
2
|
Shih MC, Long BD, Pecha PP, White DR, Liu YC, Brennan E, Nguyen MI, Clemmens CS. A scoping review of randomized clinical trials for pain management in pediatric tonsillectomy and adenotonsillectomy. World J Otorhinolaryngol Head Neck Surg 2022; 9:9-26. [PMID: 37006744 PMCID: PMC10050970 DOI: 10.1002/wjo2.54] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2021] [Accepted: 12/23/2021] [Indexed: 12/15/2022] Open
Abstract
Objectives To examine the volume, topics, and reporting trends in the published literature of randomized clinical trials for pharmacologic pain management of pediatric tonsillectomy and adenotonsillectomy and to identify areas requiring further research. Data Sources PubMed (National Library of Medicine and National Institutes of Health), Scopus (Elsevier), CINAHL (EBSCO), and Cochrane Library (Wiley). Methods A systematic search of four databases was conducted. Only randomized controlled or comparison trials examining pain improvement with a pharmacologic intervention in pediatric tonsillectomy or adenotonsillectomy were included. Data collected included demographics, pain-related outcomes, sedation scores, nausea/vomiting, postoperative bleeding, types of drug comparisons, modes of administration, timing of administration, and identities of the investigated drugs. Results One hundred and eighty-nine studies were included for analysis. Most studies included validated pain scales, with the majority using visual-assisted scales (49.21%). Fewer studies examined pain beyond 24 h postoperation (24.87%), and few studies included a validated sedation scale (12.17%). Studies have compared several different dimensions of pharmacologic treatment, including different drugs, timing of administration, modes of administration, and dosages. Only 23 (12.17%) studies examined medications administered postoperatively, and only 29 (15.34%) studies examined oral medications. Acetaminophen only had four self-comparisons. Conclusion Our work provides the first scoping review of pain and pediatric tonsillectomy. With drug safety profiles considered, the literature does not have enough data to determine which treatment regimen provides superior pain control in pediatric tonsillectomy. Even common drugs like acetaminophen and ibuprofen require further research for optimizing the treatment of posttonsillectomy pain. The heterogeneity in study design and comparisons weakens the conclusions of potential systematic reviews and meta-analyses. Future directions include more noninferiority studies of unique comparisons and more studies examining oral medications given postoperatively.
Collapse
Affiliation(s)
- Michael C. Shih
- Department of Otolaryngology—Head and Neck Surgery Medical University of South Carolina Charleston South Carolina USA
- Baylor College of Medicine Houston Texas USA
| | - Barry D. Long
- Department of Otolaryngology—Head and Neck Surgery Medical University of South Carolina Charleston South Carolina USA
- Department of Otolaryngology—Head and Neck Surgery Virginia Commonwealth University School of Medicine Richmond Virginia USA
| | - Phayvanh P. Pecha
- Department of Otolaryngology—Head and Neck Surgery Medical University of South Carolina Charleston South Carolina USA
| | - David R. White
- Department of Otolaryngology—Head and Neck Surgery Medical University of South Carolina Charleston South Carolina USA
| | - Yi‐Chun C. Liu
- Department of Otolaryngology—Head and Neck Surgery Baylor College of Medicine Houston Texas USA
- Department of Surgery ‐ Division of Pediatric Otolaryngology Texas Children's Hospital Houston Texas USA
| | - Emily Brennan
- Department of Research and Education Services Medical University of South Carolina Library Charleston South Carolina USA
| | - Mariam I. Nguyen
- Charleston County School of the Arts North Charleston South Carolina USA
| | - Clarice S. Clemmens
- Department of Otolaryngology—Head and Neck Surgery Medical University of South Carolina Charleston South Carolina USA
| |
Collapse
|
3
|
Bishop RC, Kemper AM, Wilkins PA, McCoy AM. Effect of omeprazole and sucralfate on gastrointestinal injury in a fasting/NSAID model. Equine Vet J 2021; 54:829-837. [PMID: 34719063 DOI: 10.1111/evj.13534] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Revised: 09/10/2021] [Accepted: 10/18/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Equine gastric ulcer syndrome (EGUS) is a common and significant cause of morbidity in horses, with a range of clinical signs, including inappetence, colic and poor performance. Hospitalised horses are exposed to factors that may induce EGUS, including fasting and nonsteroidal anti-inflammatory drug (NSAID) administration, and may be at risk for development of squamous (ESGD) and glandular gastric disease (EGGD). Prophylactic anti-ulcer medication is often prescribed for these patients, but drug selection is complicated by different aetiology and response to treatment of ESGD and EGGD. OBJECTIVES To establish the efficacy of sucralfate or omeprazole used prophylactically in horses exposed to a combined feed-fast and NSAID administration EGUS induction protocol. We hypothesised that these drugs would be equally effective for prevention of gastric lesions in the experimental cohort. STUDY DESIGN Randomised crossover experimental design. METHODS Horses (n = 14) received either omeprazole (1 mg/kg PO q24h) or sucralfate (20 mg/kg PO q8h) while undergoing the feed-fast/NSAID protocol, allowed an 8-week washout period, and then administered the alternate treatment. Serial gastroscopy, ultrasound and haematology documented treatment effects. RESULTS ESGD and EGGD score increased over time under both treatments. There was a significant effect of treatment on EGGD scores (P < .001), with post-treatment EGGD scores higher for horses receiving sucralfate (median 3; IQR 2.25,3) than omeprazole (1; 1,1). The effect of treatment on ESGD scores just achieved significance (P = .05), with post-treatment ESGD scores higher for sucralfate (4; 3,4) than omeprazole (2; 2,3). MAIN LIMITATIONS This study was performed in healthy horses, and response to treatment may differ in horses with clinical illness. Additional investigation in a larger population may be required to detect significant differences in other clinical parameters. CONCLUSIONS Omeprazole was superior to sucralfate for mitigating gastric lesion severity in healthy horses exposed to a feed-fast/NSAID model.
Collapse
Affiliation(s)
- Rebecca C Bishop
- Department of Veterinary Clinical Medicine, University of Illinois, Urbana, Illinois, USA
| | - Ann M Kemper
- Department of Veterinary Clinical Medicine, University of Illinois, Urbana, Illinois, USA
| | - Pamela A Wilkins
- Department of Veterinary Clinical Medicine, University of Illinois, Urbana, Illinois, USA
| | - Annette M McCoy
- Department of Veterinary Clinical Medicine, University of Illinois, Urbana, Illinois, USA
| |
Collapse
|
4
|
Singh NV, Gabriele GA, Wilkinson MH. Sucralfate as an Adjunct to Analgesia to Improve Oral Intake in Children With Infectious Oral Ulcers: A Randomized, Double-Blind, Placebo-Controlled Trial. Ann Emerg Med 2021; 78:331-339. [PMID: 33867179 DOI: 10.1016/j.annemergmed.2021.01.019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Revised: 01/14/2021] [Accepted: 01/20/2021] [Indexed: 11/26/2022]
Abstract
STUDY HYPOTHESIS We hypothesized that sucralfate along with oral analgesics (acetaminophen or ibuprofen) administered in the emergency department leads to a clinically significant improvement in oral intake in children with acute infectious oral ulcers. METHODS This was a randomized, double-blind, placebo-controlled trial of sucralfate versus placebo conducted between 2017 and 2018 in an urban pediatric emergency department. Children aged 6 months to 5 years with acute, infectious oral ulcers and poor oral intake received either acetaminophen at 15 mg/kg or ibuprofen at 10 mg/kg and were then randomized to receive sucralfate at 20 mg/kg per dose up to 1 g or a placebo solution. The primary outcome was oral fluid intake within 60 minutes of medication administration. The secondary outcomes were repeat ED visits, length of stay in ED, intravenous hydration rate, admission rate, adverse event rate, and emergency physician's determination of the adequacy of oral intake. RESULTS One hundred subjects with mild dehydration (clinical dehydration score of 1) and a median age of 1.38 years were enrolled and analyzed (49 in the sucralfate group and 51 in the placebo group). Oral intake 1 hour after drug administration was similar in both the groups: the median intake in the sucralfate group was 9.7 mL/kg and 10.7 mL/kg in the placebo group (difference -1 mL/kg; 95% confidence interval [CI] -2.0 to 4.8). According to the emergency physician's report, the secondary outcomes were significant only for adequate oral intake: 71% in the sucralfate group versus 88% in the placebo group (difference -16.8%; 95% CI -32.2 to -1.4). CONCLUSION Sucralfate as an adjunct to oral analgesics was not superior to placebo in improving oral intake in children with acute oral infectious ulcers.
Collapse
Affiliation(s)
- Nidhi V Singh
- Department of Pediatric Emergency Medicine, Baylor College of Medicine, Houston, TX.
| | | | - Matthew H Wilkinson
- Department of Pediatric Emergency Medicine, University of Texas Austin Dell Medical School, Austin, TX
| |
Collapse
|
5
|
Saei S, Sahebnasagh A, Ghasemi A, Akbari J, Alipour A, Lashkardoost H, Yaghobi Joybari A, Nejad Dadgar F, Ala S, Salehifar E. Efficacy of sucralfate ointment in the prevention of acute proctitis in cancer patients: A randomized controlled clinical trial. CASPIAN JOURNAL OF INTERNAL MEDICINE 2021; 11:410-418. [PMID: 33680383 PMCID: PMC7911762 DOI: 10.22088/cjim.11.4.410] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Background: Acute radiation proctitis (ARP) is a usual adverse effect in patients undergoing pelvic radiotherapy. The symptoms include diarrhea, rectal blood or mucus discharge, fecal urgency and tenesmus with pain. Sucralfate, an aluminum-based salt of sucrose octasulfate, is a cytoprotective agent that forms a coating barrier at injured sites by adhering to mucoproteins. It has been used in topical management of a wide variety of local lesion. This study was designed to evaluate the preventive effect of rectal sucralfate on acute radiotherapy induced proctitis. Methods: Seven percent sucralfate ointment was prepared for topical use. Drug quantification, chemical stability and microbial limit tests were performed carefully. In this randomized double blind placebo controlled trial, fifty-seven patients with pelvic malignancies undergoing radiotherapy were allocated to receive either 1 g of sucralfate or 1 g of placebo, given as a twice daily ointment, one day before and during radiotherapy for six weeks. The eligible patients were evaluated based on RTOG acute toxicity criteria and the following ARP symptoms weekly: rectal hemorrhage, diarrhea, rectal pain, and fecal urgency. The influence of symptoms on lifestyle was also recorded weekly. Results: Acute proctitis was significantly less prevalent in patients in the sucralfate group. The incidence of rectal bleeding (P=0.003), diarrhea (P=0.002), rectal pain (P=<0.001) and fecal urgency (P=0.002) was significantly less common in the sucralfate group. No statistical significant difference was observed for radiotherapy induced cystitis in the placebo and sucralfate groups (P=0.27). Conclusion: This study suggests that sucralfate7% ointment reduces the incidence of symptoms associated with acute radiation proctitis.
Collapse
Affiliation(s)
- Sara Saei
- Student Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Adeleh Sahebnasagh
- Clinical Research Center, Department of Internal Medicine, Faculty of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | - Arash Ghasemi
- Emam Khomeini Hospital, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Pharmaceutical Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Abbas Alipour
- Department of Epidemiology, Faculty of Medicine, Community Medicine Department, Mazandaran University of Medical Sciences, Sari, Iran
| | - Hossein Lashkardoost
- School of Public Health, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | - Ali Yaghobi Joybari
- Pharmaceutical Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Farid Nejad Dadgar
- Pharmaceutical Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Shahram Ala
- Pharmaceutical Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Ebrahim Salehifar
- Gastrointestinal Cancer Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| |
Collapse
|
6
|
Aldamluji N, Burgess A, Pogatzki-Zahn E, Raeder J, Beloeil H. PROSPECT guideline for tonsillectomy: systematic review and procedure-specific postoperative pain management recommendations. Anaesthesia 2020; 76:947-961. [PMID: 33201518 PMCID: PMC8247026 DOI: 10.1111/anae.15299] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/05/2020] [Indexed: 12/12/2022]
Abstract
Tonsillectomy is one of the most frequently performed surgical procedures; however, pain management remains challenging. Procedure‐specific efficacy as well as specific risks of treatment options should guide selection of pain management protocols based on evidence and should optimise analgesia without harm. The aims of this systematic review were to evaluate the available literature and develop recommendations for optimal pain management after tonsillectomy. A systematic review utilising preferred reporting items for systematic reviews and meta‐analysis guidelines with procedure‐specific postoperative pain management (PROSPECT) methodology was undertaken. Randomised controlled trials published in the English language up to November 2019 assessing postoperative pain using analgesic, anaesthetic or surgical interventions were identified. Out of the 719 potentially eligible studies identified, 226 randomised controlled trials met the inclusion criteria, excluding the studies examining surgical techniques. Pre‐operative and intra‐operative interventions that improved postoperative pain were paracetamol; non‐steroidal anti‐inflammatory drugs; intravenous dexamethasone; ketamine (only assessed in children); gabapentinoids; dexmedetomidine; honey; and acupuncture. Inconsistent evidence was found for local anaesthetic infiltration; antibiotics; and magnesium sulphate. Limited evidence was found for clonidine. The analgesic regimen for tonsillectomy should include paracetamol; non‐steroidal anti‐inflammatory drugs; and intravenous dexamethasone, with opioids as rescue analgesics. Analgesic adjuncts such as intra‐operative and postoperative acupuncture as well as postoperative honey are also recommended. Ketamine (only for children); dexmedetomidine; or gabapentinoids may be considered when some of the first‐line analgesics are contra‐indicated. Further randomised controlled trials are required to define risk and combination of drugs most effective for postoperative pain relief after tonsillectomy.
Collapse
Affiliation(s)
- N Aldamluji
- Department of Adult Anaesthesiology, Sidra Medicine, Qatar
| | - A Burgess
- Department of Otolaryngology Head and Neck Surgery, Com Maillot-Hartmann Private Hospital, Neuilly sur Seine, France
| | - E Pogatzki-Zahn
- Department of Anaesthesiology, Intensive Care and Pain Medicine, University Hospital Muenster, Muenster, Germany
| | - J Raeder
- Department of Anaesthesiology, Oslo University Hospital and Faculty of Medicine, University of Oslo, Oslo, Norway
| | - H Beloeil
- Department of Anaesthesiology and Critical Care, Université Rennes, Rennes, France
| | | |
Collapse
|
7
|
Faramarzi M, Shishegar M, Kazemi T, Tavakolpour Saleh H, Roosta S. The effect of applying amniotic membrane on post-tonsillectomy pain and bleeding. Eur Arch Otorhinolaryngol 2020; 278:485-492. [PMID: 32601919 DOI: 10.1007/s00405-020-06173-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Accepted: 06/24/2020] [Indexed: 11/25/2022]
Abstract
PURPOSE Pain and hemorrhage are common morbidities after tonsillectomy. Although many studies have focused on post-tonsillectomy pain, inadequate researches are available on wound healing. Hence, there is a definite need for a novel technique to facilitate the healing process and thereby improving the post-tonsillectomy recovery. METHODS This prospective and randomized study was conducted on 60 adult patients who underwent tonsillectomy. They were divided into two groups of control and amniotic membrane (AM). Human amniotic membrane was applied over the tonsillar bed as a biologic dressing. Post-tonsillectomy pain and bleeding were evaluated. Also, the healing rate was assessed on days 5, 10 and 15 post-operatively. RESULTS The pain score in the AM group was lower than that in the control group during the first week after surgery (P < 0.0001). Moreover, the AM group returned faster to their normal diet in comparison with the control group (P < 0.0001). With respect to the healing rate, there were no significant differences between the groups on day 5 (P > 0.05), whereas a significant difference was seen on days 10 and 15 post-surgery (P < 0.0001). There was no significant difference between the two groups in terms of post-operative bleeding (P ≅ 1). CONCLUSION We observed that the use of AM graft as a biologic dressing might be beneficial in reducing post-operative pain and promoting the wound healing process. The results represent a further step toward developing a new technique for coverage of tonsillar fossa with sheeting or wearing grafts.
Collapse
Affiliation(s)
- Mohammad Faramarzi
- Department of Otolaryngology Head and Neck Surgery, Otolaryngology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mahmood Shishegar
- Department of Otolaryngology Head and Neck Surgery, Otolaryngology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Tayebeh Kazemi
- Department of Otolaryngology Head and Neck Surgery, Otolaryngology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Hamid Tavakolpour Saleh
- Department of Otolaryngology Head and Neck Surgery, Otolaryngology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Sareh Roosta
- Department of Otolaryngology Head and Neck Surgery, Otolaryngology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| |
Collapse
|
8
|
Hypopharyngeal packing during adenotonsillectomy by cold dissection in children: a randomized controlled trial. Eur Arch Otorhinolaryngol 2020; 277:2603-2609. [PMID: 32430771 DOI: 10.1007/s00405-020-06032-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2020] [Accepted: 05/01/2020] [Indexed: 10/24/2022]
Abstract
PURPOSE Nausea and vomiting occur in up to 70% of children after adenotonsillectomy, ingested blood during procedure being one of the reasons for emesis. Hypopharyngeal packing (HP) is a common practice among otolaryngologists to prevent blood from being swallowed, but studies in nasal surgeries in adults failed to show efficacy of this technique in reducing postoperative nausea and vomiting (PONV). There are no studies evaluating the effect of HP in adenotonsillectomy in children. The aim of this study is to evaluate the efficacy HP during adenotonsillectomy in children in the prevention of PONV. METHODS This is a randomized, double-blinded, controlled trial. Children aged 4-16 years, scheduled for adenotonsillectomy due to sleep-disordered breathing were enrolled in Hospital da Criança Santo Antônio (Brazil). 192 participants were screened, while 129 were enrolled and completed follow-up for primary outcome. Patients were randomized in a consecutive manner to receive HP or not during adenotonsillectomy. PONV occurrence was assessed in the first 24 h after surgery in HP and control group and relative risk with 95% confidence interval was calculated. RESULTS There were 129 patients randomized, 64 in the HP and 65 in the control group. Female were 40.3% and mean ± SD age was 7.3 ± 2.9. Baseline characteristics and surgery variables were distributed similarly between the groups. Incidence of PONV was 20.3% in the HP and 23.1% in the control group. The relative risk for PONV was 0.88 (95% CI 0.46-1.70). CONCLUSION Our results suggest that there is no benefit of HP during adenotonsillectomy in children for the prevention of PONV. TRIAL REGISTRATION Brazilian Register of Randomized Trials (REBEC) identifier: RBR-3zjn27; Universal Trial Number U1111-1197-7461.
Collapse
|
9
|
Kim DH, Jang K, Lee S, Lee HJ. Update review of pain control methods of tonsil surgery. Auris Nasus Larynx 2019; 47:42-47. [PMID: 31672398 DOI: 10.1016/j.anl.2019.10.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2019] [Revised: 10/01/2019] [Accepted: 10/07/2019] [Indexed: 11/17/2022]
Abstract
Pain after tonsil surgery is troublesome because it causes discomfort. In addition, handling patients with postoperative pain is challenging to otolaryngologists. Many laboratory studies have assessed the use of analgesics and surgical techniques to discover methods for effective control of postoperative pain associated with tonsil surgery. In this review article, we summarize and provide a comprehensive overview of current methods for the control of pain after tonsil surgery based on findings of recent studies. Although powered intracapsular tonsillotomy is not popular yet, it seems to be an effective option among various surgical techniques. More discussion about powered intracapsular tonsillotomy should be done in the future. On the other hand, surgery with a harmonic scalpel, fibrin glue, or cryoanalgesia seems ineffective. When reviewing medical treatment methods, the use of nonsteroidal anti-inflammatory drugs, steroids, and/or gabapentin/pregabalin seems to be effective. However, the use of opioid (especially codeine) for children should be avoided because of possible respiratory insufficiency. Ketorolac is dangerous because of the risk of hemorrhage. We should continue to focus on the development of novel postoperative pain control techniques with no or low complications.
Collapse
Affiliation(s)
- Dong-Hyun Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, Incheon St. Mary's Hospital, College of medicine, The Catholic University of Korea, #56, Dongsuro, Bupyung-gu, Seoul 21431, Republic of Korea
| | - Kyungil Jang
- Department of Otorhinolaryngology-Head and Neck Surgery, Incheon St. Mary's Hospital, College of medicine, The Catholic University of Korea, #56, Dongsuro, Bupyung-gu, Seoul 21431, Republic of Korea
| | - Seulah Lee
- Department of Otorhinolaryngology-Head and Neck Surgery, Incheon St. Mary's Hospital, College of medicine, The Catholic University of Korea, #56, Dongsuro, Bupyung-gu, Seoul 21431, Republic of Korea
| | - Hyun Jin Lee
- Department of Otorhinolaryngology-Head and Neck Surgery, Incheon St. Mary's Hospital, College of medicine, The Catholic University of Korea, #56, Dongsuro, Bupyung-gu, Seoul 21431, Republic of Korea.
| |
Collapse
|
10
|
Nguyen C. To Diet (Cold/Liquid) or Not for Posttonsillectomy Pain. Otolaryngol Head Neck Surg 2019; 160:744-745. [PMID: 30931832 DOI: 10.1177/0194599819828978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
11
|
The Use of Codeine and Tramadol in the Pediatric Population-What is the Verdict Now? J Pediatr Health Care 2019; 33:117-123. [PMID: 30545525 DOI: 10.1016/j.pedhc.2018.04.016] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2017] [Accepted: 04/23/2018] [Indexed: 12/21/2022]
Abstract
Codeine and tramadol are opioid analgesics approved for the management of pain in the United States. Both agents are metabolized in the liver to active compounds via the cytochrome P450 2D6 enzyme. Case reports of pediatric patients with overactive CYP2D6 enzymes have been reported. These ultra-rapid metabolizers experience an increase in the production of active metabolites of codeine and tramadol, which can lead to oversedation, respiratory depression, and death. In 2017, the U.S. Food and Drug Administration updated their warnings regarding codeine and tramadol use in the pediatric population, making their use contraindicated in patients under the age of 12 years.
Collapse
|
12
|
Therapeutic effects of different drugs on obstructive sleep apnea/hypopnea syndrome in children. World J Pediatr 2017; 13:537-543. [PMID: 29058247 DOI: 10.1007/s12519-017-0062-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2016] [Accepted: 07/15/2016] [Indexed: 12/14/2022]
Abstract
BACKGROUND This study aimed to compare the therapeutic effects of different drugs on obstructive sleep apnea/hypopnea syndrome (OSAHS) in children by using a network meta-analysis approach. METHODS PubMed, Embase and Cochrane Library were searched from the inception of each database to November 2015. Randomized controlled trials (RCTs) concerning the comparisons in the therapeutic effects of eight placebo-controlled drugs on OSAHS in children were included in this study. Network meta-analysis combined direct evidence and indirect evidence to evaluate the weighted mean difference (WMD) and surface under the cumulative ranking curves (SUCRA) of therapeutic effects of eight drugs on OSAHS in children. RESULTS A total of seven RCTs were finally incorporated into our network meta-analysis. Pairwise meta-analysis results revealed that therapeutic effect of placebo was significantly poorer than that of intranasal mometasone furoate, montelukast, budesonide and fluticasone concerning apnea hypopnea index (AHI) value [WMD=1.40, 95% confidence interval (CI)=1.17-1.63; WMD=2.80, 95% CI=1.01-4.59; WMD=3.50, 95% CI=3.34-3.66; WMD=7.20, 95% CI=5.26-9.14, respectively], and fluticasone is better than placebo concerning sleep efficiency (WMD=3.50, 95% CI=2.42-4.58); regarding visual analogue scale, the therapeutic effect of placebo was poorer compared with sucralfate and clindamycin (WMD=1.94, 95% CI=1.13-2.75; WMD=1.06, 95% CI=0.22-1.90), and sucralfate is better than clindamycin (WMD=-0.88, 95% CI=-1.65 to -0.11). However, network meta-analysis results showed no obvious difference in the therapeutic effects of different drugs on OSAHS regarding AHI and sleep efficiency. Furthermore, the best SUCRA value was very high for fluticasone concerning AHI (86.6%) and budesonide concerning sleep efficiency (94.0%) for OSAHS treatment. CONCLUSIONS Fluticasone and budesonide have relatively good effects in the treatment of OSAHS in children, thus providing an important guiding significance for the treatment of OSAHS in children.
Collapse
|
13
|
Redmann AJ, Wang Y, Furstein J, Myer CM, de Alarcón A. The use of the FLACC pain scale in pediatric patients undergoing adenotonsillectomy. Int J Pediatr Otorhinolaryngol 2017; 92:115-118. [PMID: 28012511 DOI: 10.1016/j.ijporl.2016.11.016] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2016] [Revised: 11/16/2016] [Accepted: 11/16/2016] [Indexed: 11/26/2022]
Abstract
OBJECTIVES 1) Determine the usage rate of opioid pain medication after adenotonsillectomy (T&A). 2) Review the use of the Face, Legs, Activity, Cry, Consolability (FLACC) pain scale for T&A patients 3) Determine the rate of postoperative physician contacts for pain related complaints. METHODS A retrospective case series review was performed on 125 pediatric patients undergoing T&A and subsequent 23-hour postoperative observation at an academic tertiary care center from June-August of 2015. Postoperative pain scores using the FLACC pain scale, the utilization of opioid pain medications, and the number of postoperative contacts for pain were recorded. RESULTS Average age of patients was 5.7 years and 50% were female. 90% of T&A's were performed for adenotonsillar hypertrophy. The post-tonsillectomy hemorrhage rate was 4%. 70 (56%) patients required postoperative opioid pain medication, with (30) 43% of these patients requiring more than one dose. The mean number of opioid doses was 1.64 ± 0.9 and was not related to age, weight or gender. FLACC scores were highly associated (spearman correlation 0.77) with the amount of opioid medication given. Mean FLACC scores decreased over time after T&A. 20% of patients contacted a physician for unsatisfactory pain control postoperatively with 6% requiring emergency department visits and 14% contacting the office via phone call. CONCLUSIONS A significant portion of pediatric patients undergoing T&A require postoperative opioids for pain control. The FLACC scale is a valuable way of quantifying post-operative T&A pain in pediatric patients. Despite routine pain management postoperatively, a significant proportion of patients require contact with a physician postoperatively for pain management.
Collapse
Affiliation(s)
- Andrew J Redmann
- Department of Otolaryngology-Head and Neck Surgery, University of Cincinnati, Cincinnati, OH, United States.
| | - Yu Wang
- Division of Biostatistics and Epidemiology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, United States
| | - James Furstein
- Department of Anesthesia, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, United States
| | - Charles M Myer
- Department of Otolaryngology-Head and Neck Surgery, University of Cincinnati, Cincinnati, OH, United States; Division of Pediatric Otolaryngology-Head and Neck Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, United States
| | - Alessandro de Alarcón
- Department of Otolaryngology-Head and Neck Surgery, University of Cincinnati, Cincinnati, OH, United States; Division of Pediatric Otolaryngology-Head and Neck Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, United States
| |
Collapse
|
14
|
Does topical use of autologous serum help to reduce post-tonsillectomy morbidity? A prospective, controlled preliminary study. The Journal of Laryngology & Otology 2016; 130:662-8. [PMID: 27210022 DOI: 10.1017/s0022215116007970] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND To evaluate the effects of autologous serum usage on throat pain, haemorrhage and tonsillar fossa epithelisation in patients after tonsillectomy. METHODS Thirty-two patients (aged 4-15 years) were included in the study. Tonsillectomy was performed and autologous serum was administered topically to the right tonsillar fossa during the operation, and at 8 and 24 hours post-operatively. The left side served as the control. A visual analogue scale was used to record the patient's pain every day. Each patient's oropharynx was observed on the 5th and 10th post-operative days to examine bleeding and epithelisation. RESULTS The pain scores for the side administered autologous serum were significantly lower than those for the control side, on the night following the operation and on the 1st, 2nd, 5th and 6th post-operative days. Tonsillar fossa epithelisation was significantly accelerated on the study side compared with the control side on the 5th and 10th post-operative days. CONCLUSION In tonsillectomy patients, topically administered autologous serum contributed to throat pain relief and tonsillar fossa epithelisation during the post-operative period.
Collapse
|
15
|
Ala S, Saeedi M, Janbabai G, Ganji R, Azhdari E, Shiva A. Efficacy of Sucralfate Mouth Wash in Prevention of 5-fluorouracil Induced Oral Mucositis: A Prospective, Randomized, Double-Blind, Controlled Trial. Nutr Cancer 2016; 68:456-63. [PMID: 27007594 DOI: 10.1080/01635581.2016.1153666] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Sucralfate has been used for the prevention and treatment of radiotherapy- and chemotherapy-induced stomatitis and mucositis in a number of studies, but the results are contradictory. To answer such discrepancies, the present study was designed to evaluate the efficacy of sucralfate mouthwash in prevention of 5-fluorouracil (5-FU)-induced oral mucositis in patients with gastrointestinal malignancies. Patients with gastrointestinal cancers receiving 5-FU-based chemotherapy regimens were included in this randomized, blinded, controlled trial and were randomly allocated to either sucralfate mouthwash (every 6 h) or placebo. The patients were visited at fifth and tenth day of trial; the presence and severity of oral mucositis and the intensity of pain were assessed. The patients receiving sucralfate experienced lower frequency and severity of mucositis (76% vs. 38.5%, P = 0.005 and 84 vs. 38.5%, P < 0.001, respectively) and less intense pain (2.5 ± 2.2 vs. 5.08 ± 3.82, P = 0.004 and 1.33 ± 0.86 vs. 4.12 ± 3.5, P = 0.001, respectively) compared with the placebo group both at day 5 and day 10. Within the sucralfate group, a decrease in frequency and severity of mucositis was observed throughout the trial period, while in the placebo group no such effect was observed. Sucralfate mouthwash reduced the frequency and severity of 5-FU-induced oral mucositis in patients with gastrointestinal malignancies compared with placebo, indicating its efficacy in the prevention of chemotherapy-induced mucositis.
Collapse
Affiliation(s)
- Shahram Ala
- a Department of Clinical Pharmacy , Faculty of Pharmacy, Mazandaran University of Medical Sciences , Sari , Mazandaran Province , Iran
| | - Majid Saeedi
- b Department of Pharmaceutical Sciences , Faculty of Pharmacy, Mazandaran University of Medical Sciences , Sari , Mazandaran Province , Iran
| | - Ghasem Janbabai
- c Department of Hematology and Oncology , Imam Khomeini general hospital, Mazandaran University of Medical Sciences , Sari , Mazandaran Province , Iran
| | - Reza Ganji
- a Department of Clinical Pharmacy , Faculty of Pharmacy, Mazandaran University of Medical Sciences , Sari , Mazandaran Province , Iran
| | - Elham Azhdari
- a Department of Clinical Pharmacy , Faculty of Pharmacy, Mazandaran University of Medical Sciences , Sari , Mazandaran Province , Iran
| | - Afshin Shiva
- a Department of Clinical Pharmacy , Faculty of Pharmacy, Mazandaran University of Medical Sciences , Sari , Mazandaran Province , Iran.,d Department of Clinical Pharmacy , Faculty of Pharmacy, Urmia University of Medical Sciences , Urmia , Iran
| |
Collapse
|
16
|
Siupsinskiene N, Žekonienė J, Padervinskis E, Žekonis G, Vaitkus S. Efficacy of sucralfate for the treatment of post-tonsillectomy symptoms. Eur Arch Otorhinolaryngol 2014; 272:271-8. [PMID: 24691853 DOI: 10.1007/s00405-014-3023-5] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2014] [Accepted: 03/20/2014] [Indexed: 12/20/2022]
Abstract
Pain after tonsillectomy remains the main issue of postoperative morbidity and the search for an effective post-tonsillectomy analgesic is of increasing relevance. The aim of this study was to evaluate the effectiveness of topical sucralfate during an early post-tonsillectomy period. Fifty patients of both genders from 6 to 58 years submitted to tonsillectomy or adenotonsillectomy were randomly included into either a sucralfate treatment group (N = 25) or into a control group (N = 25). Patients of the sucralfate group received topical sucralfate four times a day for 7 days. No topical treatment was applied to patients of the control group. A systemic analgesic was standardized. Post-tonsillectomy symptoms, including throat pain, odynophagia and otalgia, were evaluated during the period of seven postoperative days. Secondary outcomes were analgesic use, well being in general, return to regular daily activities, secondary hemorrhage and side effects of sucralfate. This study revealed that during the period of the second to seventh postoperative days average throat pain scores of the sucralfate using patients were significantly lower than those of the control group patients (p < 0.05); the same could be applied to odynophagia scores during the period of all seven postoperative days (p < 0.01) and otalgia scores from the 4th postoperative day (p < 0.05). The sucralfate group patients also had a significantly smaller need for analgesics, better scores of well being in general and early return to regular daily activities with no side effects of the treatment. Topical sucralfate could be recommended for the everyday clinical practice as a safe, adjuvant medicine of treatment during the period of the first post-tonsillectomy week.
Collapse
Affiliation(s)
- Nora Siupsinskiene
- Department of Otorhinolaryngology, Medical Academy, Lithuanian University of Health Sciences, Kaunas, Lithuania,
| | | | | | | | | |
Collapse
|
17
|
Dorkham MC, Chalkiadis GA, von Ungern Sternberg BS, Davidson AJ. Effective postoperative pain management in children after ambulatory surgery, with a focus on tonsillectomy: barriers and possible solutions. Paediatr Anaesth 2014; 24:239-48. [PMID: 24330523 DOI: 10.1111/pan.12327] [Citation(s) in RCA: 75] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/12/2013] [Indexed: 12/01/2022]
Abstract
Pain following ambulatory surgery is often poorly managed at home. Certain procedures, such as tonsillectomy, cause high levels of pain for at least 1 week postoperatively. This impacts significantly on recovery and postoperative morbidity with regards to oral intake, sleep, and behavior. Barriers to effective postoperative pain management at home following discharge have been investigated and incorporate: parental factors, such as the ability to recognize and assess their child's pain, and misconceptions about analgesics; child factors, such as refusal to take medication; medication factors, such as ineffective medication or inadequate formulation or dose of analgesics; and system factors, such as poor discharge instructions, difficulty in obtaining medication and lack of information provision. A number of interventions have been suggested and trialled in an effort to address these barriers, which encompass educational strategies, improved information provision, improved medication regimens, and the provision of tools to aid parents in the pain management of their children. All in all, improvements in pain outcomes have been minor, and a more holistic approach, that appreciates the complex and multifaceted nature of pain management at home, is required.
Collapse
Affiliation(s)
- Mariana C Dorkham
- Anaesthesia and Pain Management Research Group, Murdoch Childrens Research Institute, Melbourne, Vic., Australia; School of Medicine and Pharmacology, University of Western Australia, Perth, WA, Australia
| | | | | | | |
Collapse
|
18
|
Efficacy of 10 % Sucralfate Ointment in the Reduction of Acute Postoperative Pain After Open Hemorrhoidectomy: A Prospective, Double-Blind, Randomized, Placebo-Controlled Trial. World J Surg 2012; 37:233-8. [DOI: 10.1007/s00268-012-1805-8] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
19
|
Abstract
Pediatricians play an important role in the perioperative care of hospitalized children after tonsillectomy and are often called upon to manage posttonsillectomy problems in the outpatient setting. The tonsillectomy operation has changed in recent years. More children are operated upon for sleep disordered breathing and fewer for recurrent pharyngitis. New instruments now permit less invasive surgery. Systematic reviews by the Cochrane Collaboration and others have helped define best practices for preoperative assessment and postoperative care. This article will outline these practices as defined in the 2011 American Academy of Otolaryngology-Head and Neck Surgery Foundation clinical practice guideline "Tonsillectomy in Children." It will describe the different tonsillectomy operations, discuss patterns of normal healing, and review management of pain and posttonsillectomy hemorrhage to form a foundation for improved pediatric care.
Collapse
Affiliation(s)
- Glenn Isaacson
- Department of Otolaryngology-Head & Neck Surgery, Temple University School of Medicine, 1077 Rydal Rd, Suite 201, Rydal, PA 19046, USA.
| |
Collapse
|
20
|
|
21
|
Guo CS, Chuang HC, Chien CY. Topical sucralfate for pain after oral CO2 laser surgery: a prospective, randomized, controlled trial. Am J Otolaryngol 2012; 33:109-12. [PMID: 21658805 DOI: 10.1016/j.amjoto.2011.04.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2010] [Accepted: 04/14/2011] [Indexed: 10/18/2022]
Abstract
PURPOSE The aim of this study was to assess the effect of topical sucralfate on postoperative pain scores and other secondary outcomes including the frequency and duration of analgesic use and postoperative bleeding episodes after CO(2) laser treatment of oral leukoplakia. PATIENTS AND METHODS In this prospective trial, a total of 80 patients were randomized into the sucralfate group (n = 40) or the control group (n = 40). Postoperative pain scores, the frequency and duration of analgesic requirements, and postoperative wound bleeding episodes were compared between the 2 groups from the operative day to postoperative day 6. RESULTS Patients in the sucralfate group experienced significantly less postoperative pain on postoperative days 1 and 2. Although there was no significant difference in frequency and duration of analgesic use between the 2 groups, a trend toward lower frequency and fewer days of analgesic use in the sucralfate group was observed. CONCLUSIONS This study demonstrated the efficacy of topical sucralfate application in diminishing postoperative pain after CO(2) laser therapy for oral leukoplakia. Topical sucralfate can be considered a feasible adjuvant medication for the control of pain after CO(2) laser treatment of oral leukoplakia.
Collapse
|
22
|
Ifeacho S, Ajayi O, Hannan SA. Are randomised controlled trials involving adenotonsillectomy well reported? Int J Pediatr Otorhinolaryngol 2011; 75:939-42. [PMID: 21596447 DOI: 10.1016/j.ijporl.2011.04.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2011] [Revised: 04/10/2011] [Accepted: 04/12/2011] [Indexed: 10/18/2022]
Abstract
INTRODUCTION Evidence-based medicine guides clinical practice. Currently, the evidence base on adenotonsillectomy is under scrutiny to establish clinical guidelines. It is therefore important that reports of clinical trials are of high quality. Guidance on reporting of randomised controlled trials (RCTs) are available in the Consolidated Standards for Reporting Trials (CONSORT) statement first published in 1996 and revised in 2001 and 2010. METHODS A review of randomised controlled trials on adenotonsillectomy published after 2001 was undertaken. Each report was systematically assessed using the checklist of items from the CONSORT statement. RESULTS Twenty-five trials were identified. All trials, except one, were identified as a randomised controlled trial by title or abstract. Twenty percent of trials reported a sample size calculation. A third of trials reported their method of generating a random allocation sequence. Similarly, a third stated the method of implementing the random allocation. A fifth of trials reported a clear flow of trial participants, with only a single trial reporting this with the aid of a diagram. CONCLUSION This review shows the quality of reporting needs to be improved. Critical appraisal of poorly reported trials may result in erroneous conclusions, even though these trials may have been carried out with rigorous adherence to a protocol of high standard. Authors of clinical trial reports should be encouraged to consult the CONSORT statement.
Collapse
Affiliation(s)
- Sonna Ifeacho
- ENT Department, Royal Free Hospital, Pond Street, London NW3 2QG, UK.
| | | | | |
Collapse
|
23
|
Abstract
BACKGROUND Sucralfate is a cytoprotective agent which adheres to mucoproteins and forms a protective barrier at wound sites. In oral form it is a common ulcer medication, and as a topical preparation it has been used to treat a wide variety of wounds. OBJECTIVE The present study was designed to evaluate the effectiveness and safety of topical sucralfate in wound healing after anal fistulotomy. DESIGN Double-blind, randomized controlled study comparing topical application of sucralfate or placebo. SETTING Private outpatient clinic specializing in anorectal disease in Nagpur, India. PATIENTS Patients with a wound length of at least 5 cm after low anal fistulotomy were eligible for the study. INTERVENTION Patients were randomly assigned to receive ointment containing 7% sucralfate or a placebo ointment consisting of petroleum jelly. Patients were instructed to apply approximately 3 g of ointment to the wound twice daily after a sitz bath for 6 weeks or until the wound had healed. MAIN OUTCOME MEASURES The wounds were examined by a blinded independent observer at 2, 4, and 6 weeks after the operation. The primary end point was the proportion of patients with wounds that had completely healed. Secondary end points included amount of mucosal covering (scored by the observer), adverse events, and postoperative pain (self-rated on a visual analog scale). RESULTS Of 80 participants (29 women, 51 men; median age, 23 (range, 17-49) years), 76 participants completed the trial (sucralfate, 39; placebo, 37). At 6-week follow-up, complete wound healing was achieved in 37 patients (95%) in the sucralfate group and 27 patients (73%) in the placebo group (P = .009). Mucosal coverage of the wound was significantly greater with sucralfate than with placebo at each measurement point (P = .01). No adverse events were observed. Postoperative pain scores were significantly lower for sucralfate than for placebo at 2 and 4 weeks after the start of treatment. LIMITATIONS Wound tissue specimens were not available for morphological and ultrastructural analysis. CONCLUSIONS The results of this study add support to the evidence that topical sucralfate is a safe and effective method for promoting mucosal healing and for providing analgesia during wound treatment. Patients undergoing anal fistulotomy can benefit from the use of topical application of sucralfate.
Collapse
|
24
|
|
25
|
Rectal acetaminophen versus peritonsillar infiltration of bupivacaine for postoperative analgesia after adenotonsillectomy in children. Eur Arch Otorhinolaryngol 2010; 268:581-4. [DOI: 10.1007/s00405-010-1434-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2010] [Accepted: 11/16/2010] [Indexed: 10/18/2022]
|
26
|
Current world literature. Neuroanaesthesia. Pain medicine. Regional anaesthesia. Curr Opin Anaesthesiol 2010; 23:671-8. [PMID: 20811177 DOI: 10.1097/aco.0b013e32833f3f68] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
|