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de Jongh FW, Wolf O, Wong ZY, Ingels KJAO, Pouwels S. Botulinum toxin treatment of the buccinator muscle facial synkinesis: A systematic review. J Plast Reconstr Aesthet Surg 2023; 86:88-93. [PMID: 37716254 DOI: 10.1016/j.bjps.2023.08.006] [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: 06/21/2023] [Accepted: 08/13/2023] [Indexed: 09/18/2023]
Abstract
BACKGROUND The purpose of this review is to provide an overview of the available literature assessing the treatment of botulinum toxin injections for the treatment of synkinesis of the buccinator muscle in patients with peripheral facial palsy (PFP). MATERIALS AND METHODS A multi database search was performed, including the following databases: Pubmed, Medline, Embase, and the Cochrane Library. Each database was searched from its earliest date until 8 June 2023. The following outcome measures were extracted from the articles when available: subjective, somatic, and psychological effects on the patients and objective outcomes such as the House-Brackmann, Sunnybrook and Sydney scores. The methodological quality of the included studies was rated using the Newcastle-Ottawa scale for nonrandomised trials. RESULTS The primary literature search generated 37 articles. After removing duplicates, 25 articles remained for abstract appraisal, of which 20 underwent full-text appraisal, resulting in 3 studies for analysis. All of these studies showed (significant) improvement in synkinesis either measured using the Synkinesis Assessment Questionnaire or subjectively measured by asking treated patients. CONCLUSION The available literature supports the finding that botulinum toxin treatment of the buccinator muscle could be a welcome addition to facial synkinesis treatment and could significantly improve patient outcomes. In future studies, the efficacy of EMG-guided buccinator injections, optimal dose, and a validated measuring method could be beneficial in optimising treatment for patients with a PFP and synkinesis.
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Amini-Salehi E, Eslami N, Tamimi A, Sedighi N, Moghdam SS, Yaghubi-Kalurazi T, Hassanipour S, Joukar F, Mansour-Ghanaei F, Eftekhari H. Unusual herpetic reactivation in a young female following botox injection: a case report study. BMC Infect Dis 2023; 23:647. [PMID: 37784014 PMCID: PMC10546652 DOI: 10.1186/s12879-023-08514-3] [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: 06/21/2023] [Accepted: 08/04/2023] [Indexed: 10/04/2023] Open
Abstract
BACKGROUND Botox injections are commonly used for cosmetic and therapeutic purposes because they temporarily paralyze muscles, reduce wrinkles, and alleviate certain medical conditions. Although generally considered safe and effective, Botox injections may cause potential complications. While herpes reactivation is more commonly associated with immunosuppressive therapies, such as chemotherapy or corticosteroid use, its association with Botox injection is poorly documented. CASE PRESENTATION A 33-year-old woman presented with progressive painful rashes and vesicles on her forehead, scalp, and right upper eyelid, accompanied by fever and malaise following a Botox injection to treat wrinkles. A positive Tzanck smear test result confirmed the diagnosis of herpes infection. The patient was treated with antiviral medication, and her symptoms gradually regressed over several days. CONCLUSIONS Although herpes reactivation is more commonly associated with immunosuppressive therapies, few cases of herpes zoster and herpes simplex following Botox injection have been reported. The pathogenesis of herpes reactivation following Botox injection is unclear; however, it has been hypothesized that the Botox protein is a potent antigen that may activate the cellular immune system, making it easier for the virus to reactivate. Healthcare providers should be aware of this potential complication and consider it when evaluating patients who present with painful rashes following Botox injections. In addition, individuals who want to receive Botox injections should be informed of this complication. The diagnosis of herpetic infection should be made promptly, and antiviral therapy should be initiated to minimize the risk of complications. Further research is needed to better understand the pathogenesis and risk factors for herpes following Botox injection and to develop strategies for preventing and managing this complication.
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Nieri CA, Benaim EH, Zhang YH, Garcia-Godoy F, Herr MJ, Zhang W, Schwartz D, Coca KK, Gleysteen JP, Gillespie MB. Botox for the prevention of radiation-induced Sialadenitis and xerostomia in head and neck cancer patients: A pilot study. Head Neck 2023; 45:2198-2206. [PMID: 37403447 DOI: 10.1002/hed.27449] [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: 04/24/2023] [Revised: 06/19/2023] [Accepted: 06/26/2023] [Indexed: 07/06/2023] Open
Abstract
BACKGROUND To determine the safety of Botox and its potential effect on alleviating radiation therapy (RT)-induced sialadenitis in head and neck cancer patients. METHODS Twenty patients with stage III/IV head and neck cancer were randomized to receive Botox or saline injections into both submandibular glands (SMG). There were three visits: one before RT (V1); 1 week after RT (V2); and 6 weeks after RT (V3), each of which included saliva collection, a 24-h dietary recall, and a quality-of-life survey. RESULTS No adverse events were observed. While the control group was much older, the Botox group more commonly underwent induction chemotherapy compared with controls. From V1 to V2, salivary flow decreased in both groups, but only in the control group from V1 to V3. CXCL-1 (GRO), a neutrophil chemoattractant, was lower in the Botox group compared with the control group at V3. CONCLUSION Botox can be safely administered to the salivary glands prior to external beam radiation without observed complications or side-effects. After an initial reduction in salivary flow following RT, the Botox group showed lack of further flow reduction compared with controls. The inflammatory marker CXCL 1, which was reduced in the in Botox group at V3, may be a candidate for further studies of radiation-induced sialadenitis.
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McCarthy MB, Duesterdieck-Zellmer KF, Larson MK. Botulinum neurotoxin type A does not exert concentration-dependent effects on equine articular cartilage in vitro. Am J Vet Res 2023; 84:ajvr.23.04.0076. [PMID: 37442543 DOI: 10.2460/ajvr.23.04.0076] [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: 04/20/2023] [Accepted: 06/26/2023] [Indexed: 07/15/2023]
Abstract
OBJECTIVE To determine whether Botulinum neurotoxin type A (BoNT-A) ameliorates the effects of interleukin 1 (IL-1) on equine articular cartilage, or exerts negative effects on normal equine articular cartilage homeostasis in vitro. SAMPLE Articular cartilage explants from 6 healthy femoropatellar joints of 3 adult horses. METHODS Explants were allocated to the IL-1 challenged or unchallenged group, then exposed to 1 of 6 concentrations of BoNT-A (0, 1, 10, 50, 100, or 500 pg/mL) for 96 hours. To assess BoNT-A's effects on inflammation, prostaglandin E2 (PGE2) was measured in media via ELISA. Matrix degradation was determined as the percentage of sulfated glycosaminoglycans (sGAG) released from explants via dimethylmethylene blue assay. Aggrecan synthesis was estimated using CS846 ELISA and collagen type II degradation was estimated using C2C ELISA on media. Chondrocyte apoptosis was assessed via in-situ TUNEL assay. Generalized linear mixed models were fitted to determine treatment effects using α = 0.05. RESULTS The challenge with IL-1 resulted in increased concentrations of PGE2 and CS846 in media and increased release of sGAG from explants. BoNT-A did not significantly impact PGE2 or CS846 concentration in media, percentage of sGAG released, or chondrocyte apoptosis in IL-1 challenged or unchallenged cartilage explants. The concentration of C2C in media was below the quantifiable limit of the ELISA in all samples. CLINICAL RELEVANCE BoNT-A did not show chondroprotective effects or have negative effects on cartilage homeostasis in vitro at the concentrations tested. While chondroprotective effects were not observed, BoNT-A may be safe for intraarticular use. In vivo testing is warranted before clinical use.
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Tran D, Leeds SG, Fair L, Fang J, Rubarth C, McGowan T, Ramakrishnan S, Ogola G, Aladegbami B, Ward MA. Gastric per-oral endoscopic myotomy versus pyloric injection of botulinum toxin for the treatment of gastroparesis: our institutional experience and a systematic review of the literature. Surg Endosc 2023; 37:7280-7287. [PMID: 37430121 DOI: 10.1007/s00464-023-10262-z] [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: 05/15/2023] [Accepted: 06/27/2023] [Indexed: 07/12/2023]
Abstract
INTRODUCTION Gastric Per-Oral Endoscopic Myotomy (GPOEM) has been developed as an effective treatment option for patients with medically refractory gastroparesis. Other endoscopic options, such as pyloric injection of botulinum toxin (Botox), is often performed with limited efficacy. The purpose of this study was to evaluate GPOEM for the treatment of gastroparesis and compare its efficacy to Botox injection results reported in the literature. METHODS A retrospective review was conducted to identify all patients who underwent a GPOEM for the treatment of gastroparesis between September 2018 and June 2022. Changes in Gastric Emptying Scintigraphy (GES) studies and Gastroparesis Cardinal Symptom (GCSI) scores from the preoperative to postoperative period were analyzed. In addition, a systematic review was conducted to identify all publications reporting the outcomes of Botox injections for the treatment of gastroparesis. RESULTS A total of 65 patients (51 female, 14 male) underwent a GPOEM during the study period. Twenty-eight patients (22 female, 6 male) had both preoperative and postoperative GES studies in addition to GCSI scores. The etiologies of gastroparesis were diabetic (n = 4), idiopathic (n = 18), and postsurgical (n = 6). Fifty percent of these patients had undergone previous failed interventions including Botox injections (n = 6), gastric stimulator placement (n = 2), and endoscopic pyloric dilation (n = 6). Outcomes showed a significant decrease in GES percentages (mean difference = - 23.5%, p < 0.001) and GCSI scores (mean difference = - 9.6, p = 0.02) postoperatively. In the systematic review for Botox, transient mean improvements in postoperative GES percentages and GCSI scores were reported at 10.1% and 4.0, respectively. CONCLUSION GPOEM leads to significant improvement in GES percentages and GCSI scores postoperatively and is superior to Botox injection results reported in the literature.
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Etrusco A, Geru M, Laganà AS, Chiantera V, Giannini A, Buzzaccarini G. Use of botulinum toxin in aesthetic medicine and gynaecology: current approaches, controversies, and future directions. PRZEGLAD MENOPAUZALNY = MENOPAUSE REVIEW 2023; 22:155-160. [PMID: 37829261 PMCID: PMC10566329 DOI: 10.5114/pm.2023.131457] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 11/19/2022] [Accepted: 02/06/2023] [Indexed: 10/14/2023]
Abstract
This review looks at the use of botulinum toxin in the gynaecological field with the aim of determining what needs to be further investigated to achieve a standardized application. Numerous studies have been conducted to explore how botulinum toxins (BoNT) can be applied, and it is becoming popular for treating various disorders such as chronic pelvic pain, vestibulodynia, and vaginism. However, the exact dosage and ideal location for injections still need to be clarified. The objective of this study is to point out which aspects need to be more carefully studied to ensure a consistent use of BoNT in gynaecology.
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Kozan AA, Morley R, Rahman AA, Biyani CS, Urwin G, Elmamoun M, Hanchanale V, Slemeck L, Ramage C, Marsh F, Downey A, Garthwaite M, Ali A. Design, implementation and assessment of a novel, introductory curriculum into female, neurological and urodynamic urology: a 7-year experience of urology simulation bootcamp course. World J Urol 2023; 41:2437-2442. [PMID: 37493708 DOI: 10.1007/s00345-023-04522-9] [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: 05/05/2023] [Accepted: 07/02/2023] [Indexed: 07/27/2023] Open
Abstract
PURPOSE To present the seven-year experience of a multi-component and interactive module on female, neurological and urodynamic urology (FNUU) training at the UK National Urology Simulation Bootcamp Course (USBC) and demonstrate trainee satisfaction and competency progression. METHODS During the week-long USBC, a four-hour module on FNUU was designed which consisted of short interactive presentations with an emphasis on practical stations in urodynamics, intravesical botulinum toxin injection, urethral bulking injection, female pelvic examination and, initially, mid-urethral tapes (subsequently replaced with percutaneous sacral nerve evaluation). The trainee's level of knowledge, operative experience and confidence were assessed pre- and post-course. The practical assessment consisted of preparation and intravesical administration of botulinum toxin, female pelvic examination, urodynamic trace interpretation or mid-urethral tape simulation. Trainee feedback was also collected. RESULTS Two-hundred sixty-one newly appointed urology trainees participated in the USBC during this period. A high level of satisfaction was constantly reported. The highest rated session was urethral bulking with 72% being very satisfied, followed by Botox and urodynamics. The final assessment showed 70% had achieved level 4 competency in cystoscopy and Botox. Qualitative feedback was also obtained. CONCLUSION To our knowledge, this is the first module of its kind, and it shows that it is feasible to develop, implement and evaluate an introductory curriculum into FNUU that is reproducible over a 7-year period with very positive feedback.
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Hanna MG, Bradley M, Zyczynski H, Wang L, Giugale L. The impact of postinjection urinary tract infection on efficacy of intravesical onabotulinumtoxinA-A secondary analysis. Neurourol Urodyn 2023; 42:1238-1244. [PMID: 37086398 PMCID: PMC11033699 DOI: 10.1002/nau.25191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 04/05/2023] [Accepted: 04/09/2023] [Indexed: 04/23/2023]
Abstract
OBJECTIVES To compare treatment response in women who did and did not develop a urinary tract infection (UTI) within 14 days after intravesical onabotulinumtoxinA injections for treatment of refractory urgency urinary incontinence (UUI). METHODS This is a secondary analysis of women who received Onabotulinumtoxin A in the Refractory Overactive Bladder: Sacral Neuromodulation vs Botulinum Toxin Assessment (ROSETTA) Trial. Participants were grouped by presence or absence of UTI within 14 days of injection. UTI was defined as symptomatic with positive urine culture per the primary ROSETTA protocol. Our primary outcome was change from baseline in mean number of UUI episodes based on monthly 3-day bladder diaries averaged over 6 months. We performed t tests and chi-square/Fisher's exact for continuous and categorical variables. A p value of <0.05 was considered statistically significant. RESULTS Of 187 participants in the onabotulinumtoxinA arm, 10 (5.3%) experienced UTI within 14 days of injection, and 177 (94.7%) did not. At baseline, groups did not differ in demographics, mean UUI episodes per day (no UTI [5.37 ± 2.65] vs. UTI [6.40 ± 3.02], p = 0.24), or other diary parameters. For our primary outcome, groups did not differ in the change in mean daily UUI episodes at 1 month (no UTI [-4.29 ± 2.75] vs. UTI [-3.74 ± 2.01]; mean difference [95% confidence interval, CI] -0.55 [-2.39 to 1.28], p: 0.55) or 6 months (no UTI [-3.63 ± 2.89] vs. UTI [-2.15 ± 3.18]; mean difference [95% CI] -1.48 [-3.44 to 0.48], p: 0.14). CONCLUSIONS UTI within 14 days after intravesical injection of onabotulinumtoxinA for refractory UUI was not significantly associated with inferior treatment response at 1 or 6 months.
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Rehman U, Mukhtar A, Syed L, Sarwar MS, Brennan PA. Can we support second degree students by incorporating non-surgical facial aesthetics into undergraduate dentistry during the first degree? Br J Oral Maxillofac Surg 2023; 61:443-445. [PMID: 37393184 DOI: 10.1016/j.bjoms.2023.05.002] [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: 05/04/2023] [Accepted: 05/09/2023] [Indexed: 07/03/2023]
Abstract
Non-surgical facial aesthetics (NSFA) are cosmetic procedures intended to reduce signs of ageing and provide facial rejuvenation. There is currently no recommendation for NSFA to be included in the undergraduate dental curriculum globally. This study aims to gain the views of final year dental students about pursuing a career in NSFA. An online survey was completed by 114 final year dental students across two English Universities. A total of 67% (77/114) of students would pursue a career in NSFA. A total of 76% (87/114) and 75% (86/114) of students were not aware of the complications associated with the administration of dermal fillers and Botox injections, respectively. Most students considered NSFA upon graduation. NSFA provides a transferable skillset and useful anatomical knowledge. Incorporation of NSFA in undergraduate education could financially support oral and maxillofacial surgery (OMFS) trainees within their second degree. This may in turn promote retention within the speciality with high financial costs associated with OMFS training.
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Jamtøy KA, Thorstensen WM, Stovner LJ, Rosén A, Maarbjerg S, Bratbak D, Simpson MR, Tronvik E. Onabotulinum toxin A block of the sphenopalatine ganglion in patients with persistent idiopathic facial pain: a randomized, triple-blind, placebo-controlled, exploratory, cross-over study. Cephalalgia 2023; 43:3331024231187132. [PMID: 37435807 DOI: 10.1177/03331024231187132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/13/2023]
Abstract
OBJECTIVE To investigate the efficacy and safety of injecting onabotulinum toxin A (BTA) towards the sphenopalatine ganglion (SPG) using the MultiGuide® in patients with persistent idiopathic facial pain (PIFP). METHODS This cross-over, exploratory study compared the injection of 25 units BTA versus placebo in patients who met modified ICDH-3 criteria for PIFP. Daily pain diaries were registered for a 4-week baseline, a 12-week follow-up after each injection, and an 8-week conceptual washout period in between. The primary efficacy endpoint was the change from baseline to weeks 5-8 in average pain intensity using a numeric rating scale. Adverse events were recorded. RESULTS Of 30 patients who were randomized to treatment, 29 were evaluable. In weeks 5-8, there was no statistically significant difference in average pain intensity between BTA versus placebo (0.00; 95% CI = -0.57 to 0.57) (P = 0.996). Following both BTA and placebo injections, five participants reported at least a 30% reduction in average pain during weeks 5-8 (P = 1.000). No serious adverse events were reported. Post-hoc analyses indicated a possible carry-over effect. CONCLUSIONS Injection of BTA toward the SPG with the MultiGuide® did not appear to provide a reduction in pain reduction at 5-8 weeks, although this finding may be influenced by a carry-over effect. The injection appears to otherwise be safe and well-tolerated in patients with PIFP.Trial Registration: The study protocol is registered in ClinicalTrial.gov (NCT03462290) and EUDRACT (number: 2017-002518-30).
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Ghazavi M, Rezaii S, Ghasemi M, Azin N, Reisi M. Botox injection in treatment of sialorrhea in children with cerebral palsy. AMERICAN JOURNAL OF NEURODEGENERATIVE DISEASE 2023; 12:97-102. [PMID: 37457841 PMCID: PMC10349299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Accepted: 04/15/2023] [Indexed: 07/18/2023]
Abstract
BACKGROUND The occurrence of sialorrhea (drooling) in children with cerebral palsy is one of the important complications of this disease, which is associated with the impaired quality of life of patients and also the dissatisfaction of their parents. Botox injection in the salivary glands is one of the treatment methods that has recently received special attention in these patients, but there are still many challenges regarding its effectiveness and safety. We aimed to test the effectiveness and safety of botulinum toxin type A in reducing sialorrhea in children with cerebral palsy. METHODS This semi-experimental before-after study was performed on 12 children who suffering from sialorrhea. The ethics code of this project is IR.MUI.MED.REC.1400.774 and the clinical trial registry code is IRCT20220516054868N1 (https://www.irct.ir/trial/64393). In each of the parotid and submandibular glands, an amount of 0.5 U/kg of botulinum toxin type A was injected by ultrasound guidance under general anesthesia. Before and 6 months after the intervention, the severity and frequency of drooling were tested by Drooling Frequency and Severity Scale. RESULTS We found a decreasing trend in the severity and frequency scores for drooling within one month; however, after that time, until the end of the 24th week, we saw an increasing trend in the intensity and frequency of this complication. Only two-thirds of parents were satisfied with the therapeutic protocol. Side effects related to botox injection were revealed in 25.0% mostly as dysphagia. CONCLUSION Botox injection in salivary glands is not a definitive and stable treatment in the treatment of sialorrhea in children with cerebral palsy.
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Drugs for migraine. THE MEDICAL LETTER ON DRUGS AND THERAPEUTICS 2023; 65:89-96. [PMID: 37266987 DOI: 10.58347/tml.2023.1678a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
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Comparison table: Some drugs for migraine prevention in adults. THE MEDICAL LETTER ON DRUGS AND THERAPEUTICS 2023; 65:e100-e102. [PMID: 37266989 DOI: 10.58347/tml.2023.1678c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
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Thatte MR, Shah HR, Hiremath A. Birth Brachial Plexus Palsy: An Indian Perspective. Semin Plast Surg 2023; 37:117-133. [PMID: 37503527 PMCID: PMC10371416 DOI: 10.1055/s-0043-1767782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/29/2023]
Abstract
Birth brachial plexus palsy (BBPP) is an unfortunate outcome of a difficult labor, which can often lead to long-lasting upper limb impairments. Spontaneous recovery may or may not occur. Timely diagnosis of the condition and initiation of the appropriate treatment can be instrumental in decreasing the functional impact. The management begins right from the day the child presents first and ranges from physiotherapy to surgical intervention such as nerve repair/transfer or grafts. The sequelae of the condition are also quite common and need to be detected preemptively with initiation of appropriate treatment. However, prevention is the key to reducing the incidence of secondary deformities. In this study, the team of authors, based on their considerable experience, discuss their approach to the management of BBPP. This is done in the background of Indian cultural practices and social constraints. A detailed discussion has been done on importance of preoperative passive joint mobilization regime and role of botulinum toxin in the authors' preferred ways of surgical correction of primary as well as secondary deformities. An extensive review of peer-reviewed publications has been done in this study, including clinical papers, review articles, and systematic review of the subject. Good results are possible with early and appropriate intervention even in severe cases.
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Albalat W, Ghonemy S, Saleh A, Elradi M. Microneedling combined with botulinum toxin-A versus microneedling combined with platelet-rich plasma in treatment of atrophic acne scars: a comparative split face study. Arch Dermatol Res 2023; 315:839-846. [PMID: 36334117 PMCID: PMC10085893 DOI: 10.1007/s00403-022-02446-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Revised: 10/04/2022] [Accepted: 10/20/2022] [Indexed: 11/06/2022]
Abstract
BACKGROUND Atrophic post-acne scarring constitutes a troublesome cosmetic concern for both patients and dermatologists. Old and new therapies as well as combinations are being introduced to achieve a satisfactory response. Microneedling has been used either alone or under different combinations for its treatment. The aim was to compare its combination with topical platelet-rich plasma versus its combination with topical Botulinum Toxin-A. METHODS 30 subjects with different types and grades of atrophic post-acne scars completed the study. Right side of the face was treated with microneedling and platelet-rich plasma while the left side was treated microneedling and Botox. Response was assessed using two different scales. Patient satisfaction and pain were also assessed. RESULTS Regarding response to therapy and according to the quartile grading scale, there was no statistically significant difference between the two sides where (23.4% & 13.3%) of the right and left sides, respectively, had an excellent response. Regarding the difference in the qualitative global scarring grading system before and after treatment, there was a highly statistically significant improvement on both sides with higher improvement on the right side than left side but in a non-statistically significant way. CONCLUSIONS Both combinations present efficacious options for treating acne scars with comparable efficacy. TRIAL REGISTRATION Registered and approved prospectively by the ethical review board of the faculty of medicine, Zagazig University.
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Lucci VEM. Recent updates in autonomic research: advances in the understanding of autonomic dysfunction after spinal cord injury. Clin Auton Res 2023; 33:83-85. [PMID: 37071264 DOI: 10.1007/s10286-023-00944-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Accepted: 03/17/2023] [Indexed: 04/19/2023]
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Luton OW, Mortimer M, Hopkins L, Robinson DBT, Egeler C, Smart NJ, Harries R. Is there a role for botulinum toxin A in the emergency setting for delayed abdominal wall closure in the management of the open abdomen? A systematic review. Ann R Coll Surg Engl 2023; 105:306-313. [PMID: 35174720 PMCID: PMC10066655 DOI: 10.1308/rcsann.2021.0284] [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] [Accepted: 09/30/2021] [Indexed: 11/22/2022] Open
Abstract
INTRODUCTION Emergency laparotomy for either trauma or non-trauma indications is common and management is varied. Use of the open abdomen technique allowing for planned re-look is an option; however, performing delayed definitive fascial closure (DFC) following this can be a challenge. The use of botulinum toxin-A (BTX) infiltration into the lateral abdominal wall has been well documented within the elective setting; its use within the emergency setting is undecided. This systematic review assesses the efficacy and safety of BTX injection into the lateral abdominal wall muscles in the emergency setting. The primary outcome is DFC rate. METHODS Systematic review was performed according to the PROSPERO registered protocol (CRD42020205130). Papers were dual screened for eligibility, and included if they met pre-stated criteria where the primary outcome was DFC. Articles reporting fewer than five cases were excluded. Bias was assessed using the Cochrane Risk of Bias and Joanna Brigg's appraisal tools. FINDINGS Fourteen studies were screened for eligibility, twelve full texts were reviewed and two studies were included. Both studies showed evidence of bias due to confounding factors and lack of reporting. Both studies suggested significantly higher rates of DFC than reported in the literature against standard technique (90.7% vs 66%); however, these data are difficult to interpret due to strict study inclusion criteria or lack of a control population. CONCLUSION The use of BTX is deemed safe and its effects in the emergency situation may have great potential. Unfortunately, to date, there is insufficient evidence to facilitate opinion.
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Drugs for overactive bladder. THE MEDICAL LETTER ON DRUGS AND THERAPEUTICS 2023; 65:41-45. [PMID: 36897601 DOI: 10.58347/tml.2023.1672a] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Key Words] [Subscribe] [Scholar Register] [Indexed: 03/11/2023]
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Assessing comprehension of online information in the United States for third-line treatment of overactive bladder. Int Urogynecol J 2023; 34:701-705. [PMID: 35556151 PMCID: PMC9100317 DOI: 10.1007/s00192-022-05218-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Accepted: 04/19/2022] [Indexed: 11/30/2022]
Abstract
INTRODUCTION AND HYPOTHESIS Overactive bladder (OAB) affects up to 43% of women. Treatment ranges from lifestyle modification to invasive therapies. Nearly 75% of patients report using the internet to gain health information creating a need for interpretable, online resources. This study is aimed at evaluating the readability of online resources for OAB treatment in the US population. METHODS Google and Bing were queried regarding "sacral neuromodulation," "peripheral tibial nerve stimulation (PTNS)," and "bladder botox." The first 20 results from each search engine were assessed, representing over 90% of accessed search results. Websites were categorized as institutional/reference, commercial, nonprofit, or personal. The Gunning fog (GF), Simple Measure of Gobbledygook (SMOG), and Dale-Chall (DC) validated readability scores were used to assess results. RESULTS Sacral neuromodulation yielded 27 eligible results. The associated mean readability scores correlated with levels of college senior (GF), high school junior (SMOG), and college level (DC). PTNS yielded 31 eligible results. The associated mean readability scores correlated with levels of college senior (GF), high school senior (SMOG), and college level (DC). Bladder botox yielded 17 eligible results. The associated mean readability scores correlated with levels of college sophomore (GF), high school junior (SMOG), and college level (DC). There was no difference between the therapies regarding readability. Sixty-one percent of websites were institutional/reference, 24% were commercial, 13% were nonprofit, and 2% were personal. CONCLUSIONS High levels of reading comprehension are required by the general US population to understand OAB information obtained through the internet. These findings highlight a need for simplification of online resources pertaining to OAB.
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Eriksson SE, Zheng P, Morton S, Maurer N, Hoppo T, Jobe BA, Ayazi S. Predictors of favorable outcome after pyloroplasty for gastroparesis: should response to pyloric dilation or Botox injection be used as a marker of surgical outcome? Surg Endosc 2023:10.1007/s00464-023-09882-2. [PMID: 36749378 DOI: 10.1007/s00464-023-09882-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Accepted: 01/08/2023] [Indexed: 02/08/2023]
Abstract
INTRODUCTION Pyloroplasty and gastric peroral endoscopic myotomy (G-POEM) are effective surgeries for gastroparesis. The primary aim of this study was to evaluate outcomes of pyloroplasty and G-POEM in patients with gastroparesis and determine factors associated with favorable outcome. The secondary aim was to assess the utility of clinical response to preoperative pyloric dilation or botulinum toxin injection (Botox) on surgical outcome, a factor conventionally used as a favorable marker. METHODS There were 204 patients who underwent pyloroplasty (n = 177) or G-POEM (n = 27) for gastroparesis at our institution from 2014 to 2021. Demographic and clinical parameters were analyzed to assess their impact on surgical outcome. A subgroup of patients who had pyloric dilation or Botox injection were assessed separately. Favorable outcome was defined as patient reported complete resolution of the predominant gastroparesis symptom. RESULTS Favorable outcome was achieved in 78.4% of patients (pyloroplasty: 79.7% and G-POEM: 70.4%, p = 0.274). Among 61 patients where pre- and postoperative gastric emptying studies (GES) were available, mean 4-hour retention significantly improved from 33.5 to 15.0% (p < 0.001) and 77.0% of patients achieved normalization. Favorable outcome was not significantly impacted by etiology of gastroparesis (p = 0.120), GERD (p = 0.518), or primary gastroparesis symptom (p = 0.244). Age ≥ 40 was a significant predictor of favorable surgical outcome on multivariate analysis [OR: 2.476 (1.224-5.008), p = 0.012]. Among the patients who had preoperative dilation (n = 82) or Botox injection (n = 46), response to these interventions was not a predictor of favorable surgical outcome (p = 0.192 and 0.979, respectively). However, preoperative Botox injection, regardless of response to injection, was associated with favorable surgical outcome [OR: 3.205 (CI 1.105-9.299), p = 0.032]. CONCLUSION Symptomatic improvement after pyloroplasty or G-POEM is independent of etiology of gastroparesis, GERD, and primary symptom. Response to dilation or Botox are not markers of response to surgery. However, patients who receive Botox are 3.2 times more likely to improve postoperatively.
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Quality of information on Instagram about masseter botox injection for bruxism. JOURNAL OF STOMATOLOGY, ORAL AND MAXILLOFACIAL SURGERY 2023; 124:101279. [PMID: 36058535 DOI: 10.1016/j.jormas.2022.08.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Accepted: 08/31/2022] [Indexed: 11/20/2022]
Abstract
STATEMENT OF PROBLEM Nowadays, masseter botulinum toxin injections are frequently used to treat bruxism. People first search for social media resources for their health-related problems. However, the quality of the information on Instagram about masseter botox injection for bruxism is unknown. PURPOSE The aim of this study was to evaluate the quality ant content of the Instagram posts shared publicly about masseter botox. The hashtag #masseterbotox was searched on Instagram. MATERIALS AND METHODS A total of 1000 posts were scanned. Unrelated posts were excluded from the study. The video posts were evaluated by using Global Quality Scale (GQS) and reliability of information toolkits. RESULTS One-hundred seventy-nine photograph and 65 video posts that met the criteria were analyzed. Most of the posts were posted by doctors and healthcare professionals (151 posts), followed by clinics (87 posts) and patients (6 posts). The information reliability scores of Instagram video posts about #masseterbotox were found to be very low (1.34±1.28). Number of views, reliability of information and GQS scores were not statistically significant between groups according to the source of the video posts (p>.05). GQS scores were higher in experience videos than information and advertisement videos (p<.05). CONCLUSIONS Clinicians should warn their patients about the reliability of information on Instagram and should guide them to the right social media resources. CLINICAL IMPLICATIONS Dental professionals should direct their patients about masseter botox injections to the right resources on social media platforms.
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Hong SO. Cosmetic Treatment Using Botulinum Toxin in the Oral and Maxillofacial Area: A Narrative Review of Esthetic Techniques. Toxins (Basel) 2023; 15:toxins15020082. [PMID: 36828397 PMCID: PMC9964918 DOI: 10.3390/toxins15020082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 01/13/2023] [Accepted: 01/15/2023] [Indexed: 01/18/2023] Open
Abstract
Botulinum toxin (BoNT) is an anaerobic rod-shaped-neurotoxin produced by Clostridium botulinum, that has both therapeutic and lethal applications. BoNT injection is the most popular cosmetic procedure worldwide with various applications. Patients with dynamic wrinkles in areas such as the glabella, forehead, peri-orbital lines, nasal rhytides, and perioral rhytides are indicated. Excessive contraction of muscles or hyperactivity of specific muscles such as bulky masseters, cobble stone chins, gummy smiles, asymmetric smiles, and depressed mouth corners can achieve esthetic results by targeting the precise muscles. Patients with hypertrophic submandibular glands and parotid glands can also benefit esthetically. There are several FDA-approved BoNTs (obabotuli-numtoxinA, abobotulinumtoxinA, incobotulinumtoxinA, letibotulinumtoxinA, prabotulinumtox-inA, daxibotulinumtoxinA, rimbotulinumtoxinB) and novel BoNTs on the market. This paper is a narrative review of the consensus statements of expert practitioners and various literature on the injection points and techniques, highlighting both the Asian and Caucasian population separately. This paper can serve as a practical illustrative guide and reference for optimal, safe injection areas and effective doses for application of BoNT in the face and oral and maxillofacial area. The history of BoNT indications, contraindications, and complications, and the merits of ultrasonography (US)-assisted injections are also discussed.
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The use of botulinum toxin in the acute management of symptomatic complex incisional hernia: a case series. HERNIA : THE JOURNAL OF HERNIAS AND ABDOMINAL WALL SURGERY 2023; 27:593-599. [PMID: 36633705 DOI: 10.1007/s10029-023-02739-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2022] [Accepted: 12/29/2022] [Indexed: 01/13/2023]
Abstract
PURPOSE Complications of incisional hernia are amongst the commonest presentations to the emergency surgical take. Outcomes from emergency hernia repair are poor, particularly for those with complex defects and for the growing population of comorbid, high-risk patients. Attempts to avoid emergency surgery by improving success rates of non-operative management could prove hugely beneficial. Botulinum toxin A (Botox) is already used in the elective management of incisional hernia and this study evaluates if the relaxation produced could be used to augment the outcomes of conservative management of acutely presenting incisional hernia. METHODS Patients presenting between October 2020 and April 2022 without evidence of visceral ischaemia, who had been selected for a non-operative approach, were given 300 units of Botox under image guidance to the abdominal wall in addition to standard conservative measures. RESULTS Twelve patients were eligible for Botox administration. Median age was 75 years and median BMI was 36.45 kg/m2. All patients were high risk; minimum ASA score was 3, and median frailty score was 5. In ten patients, symptoms resolved following Botox allowing for discharge without further complication. Seven subsequently referred on to the abdominal wall team. Symptoms did not settle in the two remaining patients; one required emergency laparotomy and the second was palliated. CONCLUSION Botox may be a useful adjunct to established non-operative measures in patients with acute presentations of incisional hernia. It may improve the acute symptoms, eliminate the need for high-risk emergency surgery, or provide a bridge to abdominal wall reconstruction.
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Patel AA, Garg SP, Varghese J, Alleyne B, Williams T, Huffman K, Ellis M, Galiano RD. A Comparative Analysis of Online Reporting of Possible Complications for Minimally Invasive Cosmetic Procedures. EPLASTY 2023; 23:e17. [PMID: 37187869 PMCID: PMC10176491] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 05/17/2023]
Abstract
Background The rise in Botox, fillers, and chemical peel procedures demands transparent online information that discloses all relevant risks and complications. This study assesses the quality of complication disclosure on the most popular cosmetic sites. Methods The top 50 Google search results for "Botox," "fillers," and "chemical peel" were analyzed for their reporting on relevant complications. Websites were categorized based on their origin. An overall complication, prevention, management, prevalence, and disclaimer score were assigned to each site. Results A total of 136 websites were analyzed. Of these websites, 31 (22.7%) did not mention any complications or risks associated with the treatment. The most commonly reported complications were bruising (67.0%) for Botox, swelling (79.0%) for fillers, and redness (58%) for chemical peels. The least-reported serious complications were toxin spread effects (31.0%) for Botox, vision loss (23.0%) for fillers, and allergic reaction for chemical peel (18.0%). Reports of serious and rare side effects were significantly lower than those of common side effects (Botox, P = .001; fillers, P = .004; chemical peels, P < .001). The overall mean (standard deviation) complication score across all websites was 2.81/5 (1.31). Online health reference and academic/hospital sites disclosed complications better than sources in most other categories (P < .001). Conclusions The reporting of online complications for the top 3 cosmetic procedures performed in the US is highly variable, biased, and at times, completely absent. Patients pursuing cosmetic surgery are heavily influenced by the internet and vulnerable to misinformation. Cosmetic procedure websites are in need of drastic improvement to ensure the health and safety of all patients.
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Mussarat A, Mustafa MS, Azam ST, Nafees uddin MM, Nasrullah RMU, Siddiq MA. DAXI (DaxibotulinumtoxinA) - An Innovative Approach for Frown Lines. Int J Gen Med 2023; 16:1267-1269. [PMID: 37065981 PMCID: PMC10103897 DOI: 10.2147/ijgm.s406563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Accepted: 04/02/2023] [Indexed: 04/18/2023] Open
Abstract
Glabellar frown lines, also known as worry lines, are a common sign of aging. The current treatment option for glabellar lines is subjective and ranges from economical anti-wrinkle creams and skin resurfacing techniques such as microdermabrasion and fillers to highly expensive facelifts. Botox® has been the mainstream treatment for decades, but the suggested time between treatments for most toxins is 12-16 weeks, and evidence shows that patients being treated for glabellar lines want longer-lasting results. Recently, on September 16th, the US Food and Drug Administration (FDA) approved the development of daxibotulinumtoxinA (DAXI) for injection based on clinical trials (SAKURA 1, 2, and 3). These encouraging findings followed by FDA approval mean that the need for repeated treatments to sustain the desired outcome has decreased. DAXI could be a reliable and secure choice for reducing the appearance of wrinkles on the face caused by muscle activity, and its long duration has the potential to enhance the treatment of both therapeutic and cosmetic disorders.
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