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European Journal of Pediatrics Jan 2024Paediatric anterior drooling has a major impact on the daily lives of children and caregivers. Intraglandular botulinum neurotoxin type-A (BoNT-A) injections are... (Review)
Review
Paediatric anterior drooling has a major impact on the daily lives of children and caregivers. Intraglandular botulinum neurotoxin type-A (BoNT-A) injections are considered an effective treatment to diminish drooling. However, there is no international consensus on which major salivary glands should be injected to obtain optimal treatment effect while minimizing the risk of side effects. This scoping review aimed to explore the evidence for submandibular BoNT-A injections and concurrent submandibular and parotid (i.e. four-gland) injections, respectively, and assess whether outcomes could be compared across studies to improve decision making regarding the optimal initial BoNT-A treatment approach for paediatric anterior drooling. PubMed, Embase, and Web of Science were searched to identify relevant studies (until October 1, 2023) on submandibular or four-gland BoNT-A injections for the treatment of anterior drooling in children with neurodevelopmental disabilities. Similarities and differences in treatment, patient, outcome, and follow-up characteristics were assessed. Twenty-eight papers were identified; 7 reporting on submandibular injections and 21 on four-gland injections. No major differences in treatment procedures or timing of follow-up were found. However, patient characteristics were poorly reported, there was great variety in outcome measurement, and the assessment of side effects was not clearly described. Conclusion: This review highlights heterogeneity in outcome measures and patient population descriptors among studies on paediatric BoNT-A injections, limiting the ability to compare treatment effectiveness between submandibular and four-gland injections. These findings emphasize the need for more extensive and uniform reporting of patient characteristics and the implementation of a core outcome measurement set to allow for comparison of results between studies and facilitate the optimization of clinical practice guidelines. What is Known: • There is no international consensus on which salivary glands to initially inject with BoNT-A to treat paediatric drooling. What is New: • Concluding on the optimal initial BoNT-A treatment based on literature is currently infeasible. There is considerable heterogeneity in outcome measures used to quantify anterior drooling.and clinical characteristics of children treated with intraglandular BoNT-A are generally insufficiently reported. • Consensus-based sets of outcome measures and patient characteristics should be developed and implemented.
Topics: Humans; Child; Sialorrhea; Neurotoxins; Submandibular Gland; Botulinum Toxins, Type A; Treatment Outcome
PubMed: 37924348
DOI: 10.1007/s00431-023-05309-1 -
Clinical and Experimental... Nov 2023The Korean Society of Laryngology, Phoniatrics and Logopedics created a task force to establish clinical practice guidelines for the use of botulinum toxin (BT) in...
The Korean Society of Laryngology, Phoniatrics and Logopedics created a task force to establish clinical practice guidelines for the use of botulinum toxin (BT) in otolaryngology. We selected 10 disease categories: spasmodic dysphonia, essential vocal tremor, vocal fold granuloma, bilateral vocal fold paralysis, Frey's syndrome, sialocele, sialorrhea, cricopharyngeal dysfunction, chronic sialadenitis, and first bite syndrome. To retrieve all relevant papers, we searched the CORE databases with predefined search strategies, including Medline (PubMed), Embase, the Cochrane Library, and KoreaMed. The committee reported 13 final recommendations with detailed evidence profiles. The guidelines are primarily aimed at all clinicians applying BT to the head and neck area. In addition, the guidelines aim to promote an improved understanding of the safe and effective use of BT by policymakers and counselors, as well as in patients scheduled to receive BT injections.
PubMed: 37905325
DOI: 10.21053/ceo.2023.00458 -
Cureus Sep 2023Background Transgender individuals in India experience immense psychosocial stressors, stigma, and violence. In response to stress, the body exhibits adaptive responses...
Background Transgender individuals in India experience immense psychosocial stressors, stigma, and violence. In response to stress, the body exhibits adaptive responses that necessitate the production of organic chemicals ensuing in the detection of blood serum and saliva. There are currently no laboratory tests that are confirmatory for the diagnosis of stress and facilitate necessary treatment to be carried out in a timely manner. Thus, potential salivary biomarkers could be a helpful tool in overseeing the efficacy of pharmacological treatment prescribed by a psychiatrist. Aim This study aimed to assess the correlation between perceived stress and salivary stress biomarker levels in transgender and gender nonconforming (TGNC) individuals in Chennai, India. Methodology Twenty-two TGNC individuals and 22 age-matched controls in Chennai were administered the Perceived Stress Scale-10 questionnaire. Following this, their saliva samples were collected using the passive drool technique and subjected to sandwich enzyme-linked immunosorbent assay (ELISA) technique for measuring salivary cortisol, salivary tumor necrosis factor-alpha (TNF-alpha), and salivary C-reactive protein (CRP). Independent t-test was used to compare salivary stress biomarker levels between the TGNC and age-matched control groups. Pearson's correlation test was done to correlate perceived stress and salivary stress biomarker levels in the TGNC group. Results Significant difference was seen between the TGNC and control groups with respect to salivary cortisol and salivary TNF-alpha levels, with the levels being higher in the TGNC group. A significant positive correlation was seen between perceived stress and salivary cortisol and between perceived stress and salivary TNF-alpha levels. Conclusion There is a significant correlation between perceived stress and salivary biomarkers of stress among TGNC people in Chennai.
PubMed: 37900445
DOI: 10.7759/cureus.46065 -
Genes Sep 2023syndrome is an autosomal-dominant neurodevelopmental disorder featuring developmental delay; intellectual disability; behavioral disturbances; movement disorders;...
syndrome is an autosomal-dominant neurodevelopmental disorder featuring developmental delay; intellectual disability; behavioral disturbances; movement disorders; visual defects; and subtle facial features caused by de novo loss-of-function variants in the gene. Due to paucity of data, this study intends to describe feeding issues and oral-motor dyspraxia in an unselected cohort of 10 patients with a confirmed molecular diagnosis. Pathogenic variants along with key information regarding oral-motor features were collected. Sialorrhea was quantified using the Drooling Quotient 5. Feeding abilities were screened using the Italian version of the Montreal Children's Hospital Feeding Scale (I-MCH-FS). Mild-to-severe coordination difficulties in single or in a sequence of movements involving the endo-oral and peri-oral muscles were noticed across the entire cohort. Mild-to-profuse drooling was a commonly complained-about issue by 30% of parents. The mean total I-MCH-FS t-score equivalent was 43.1 ± 7.5. These findings contribute to the understanding of the syndrome highlighting the oral motor phenotype, and correlating specific gene variants with clinical characteristics.
Topics: Child; Humans; Sialorrhea; Syndrome; Intellectual Disability; Neurodevelopmental Disorders; Apraxias; beta Catenin
PubMed: 37895192
DOI: 10.3390/genes14101843 -
Radiology Case Reports Jan 2024Rerouting of the parotid ducts posteriorly to drain into the tonsillar fossae (Wilkie procedure) was initially designed to address drooling in patients with cerebral...
Rerouting of the parotid ducts posteriorly to drain into the tonsillar fossae (Wilkie procedure) was initially designed to address drooling in patients with cerebral palsy. This procedure was subsequently modified to include bilateral submandibular gland excision and extended to apply to other etiologies of sialorrhea. Our literature review failed to identify report of long-term follow-up beyond 2 decades following this procedure. We describe a 33-year-old female with spastic cerebral palsy who underwent the Wilkie procedure to treat sialorrhea and, 25 years later, developed right-sided facial swelling and dental infections in association with xerostomia. CT imaging showed symmetric atrophy of the parotid glands with fat replacement interspersed with fibrosis. Ultrasound analysis with shear wave elastography offered the additional interpretation of a greater degree of gland stiffness involving the tail of the recently inflamed right parotid gland compared to the left. This case report identifies long-term complications associated with xerostomia following initial success employing the Wilkie procedure to address sialorrhea. The radiographic evaluation supports the contention that rerouting of Stensen's duct may be associated with chronic obstructive changes to the parotid gland. Ultrasound shear wave elastography supplemented CT imaging by identifying asymmetric stiffness of the parotid glands as was consistent with the more recent right parotid inflammation.
PubMed: 37881474
DOI: 10.1016/j.radcr.2023.09.071 -
Child's Nervous System : ChNS :... Apr 2024There is a lack of research to determine the efficacy of cervical perivascular sympathectomy (CPVS) in children with cerebral palsy (CP).
BACKGROUND
There is a lack of research to determine the efficacy of cervical perivascular sympathectomy (CPVS) in children with cerebral palsy (CP).
OBJECTIVE
This study aimed to evaluate the efficacy of CPVS in children with CP and analyze the associated influential factors.
METHODS
Using the method of retrospective cohort studies, children who underwent CPVS were included in the CPVS group, whereas those who underwent selective posterior rhizotomy (SPR) were included in the SPR group. The Communication Function Classification System (CFCS) and Teacher Drooling Scale (TDS) were used to evaluate the communication function and salivation in the two groups before and 12 months after surgery and compare the surgical efficiency between the two groups, and the factors affecting the efficacy were screened by binary logistic regression.
RESULTS
The study included 406 patients, 202 in the CPVS group and 204 in the SPR group. No significant differences were observed in the baseline characteristics (p > 0.05). The surgical efficacy of the CPVS group (47.01%) was significantly higher than that in the SPR group (9.81%) (χ = 71.08, p < 0.001). Binary logic regression analysis showed that preterm birth and Gross Motor Function Classification System (GMFCS) grade were influencing factors of surgical efficacy. Eighteen patients developed postoperative complications.
CONCLUSION
CPVS is a safe and effective surgery for cerebral palsy. Preterm birth and GMFCS grade are independent factors affecting the efficacy of surgery.
Topics: Infant, Newborn; Child; Female; Humans; Cerebral Palsy; Premature Birth; Retrospective Studies; Sympathectomy; Rhizotomy
PubMed: 37870563
DOI: 10.1007/s00381-023-06191-w -
Parkinson's Disease 2023National as well as international Parkinson's disease (PD) treatment guidelines are available to guide clinicians. Previous research has shown that nonmotor symptoms...
BACKGROUND
National as well as international Parkinson's disease (PD) treatment guidelines are available to guide clinicians. Previous research has shown that nonmotor symptoms (NMS) are pronounced in late-stage PD and has suggested that current treatment is insufficient and could be improved.
OBJECTIVES
The aim of this study was to investigate to which degree the national and international treatment guidelines are followed in the treatment of NMS in late-stage PD.
METHODS
This Swedish cohort was part of the Care of Late-Stage Parkinsonism (CLaSP) study. Late-stage PD was defined as Hoehn and Yahr stages IV-V in "on" and/or ≤50% on the Schwab and England Activities of Daily Living (ADL) scale. NMS were assessed with the NMS scale (NMSS), cognition with the Mini-Mental State Examination (MMSE), and depressive symptoms with the Geriatric Depression Scale (GDS-30). Symptomatic individuals were defined as ≥ 6 on an item of the NMSS; for dementia, a cutoff of ≤18 on the MMSE; for depression, a cutoff of ≥10 on the GDS.
RESULTS
All 107 participants exhibited NMS to various degrees and severities; the median NMSS score was 91. Among symptomatic individuals, for depressive symptoms, 37/63 (59%) were treated with antidepressants; for hallucinations and delusions, 9/18 (50%) and 5/13 (38%) were treated with antipsychotics; and for dementia, 9/27 (33%) were treated with rivastigmine and 1 (4%) was treated with donepezil. For orthostatic hypotension, 11/19 (58%) with lightheadedness and 7/8 (88%) with fainting were treated with antihypotensives; for sialorrhea, 2/42 (5%) were treated with botulinum toxin; and for constipation, 19/35 (54%) were treated with laxatives. For insomnia, 4/16 (25%) were treated with hypnotics, and for daytime sleepiness, 1/29 (3%) was treated with psychostimulants.
CONCLUSIONS
The present analyses suggest a need for clinicians to further screen for and treat NMS. Optimizing treatment of NMS according to the national and international treatment guidelines may improve symptomatology and enhance quality of life in late-stage PD.
PubMed: 37854895
DOI: 10.1155/2023/6667339 -
Cureus Sep 2023Introduction The management of sialorrhea in children with multiple disabilities is extremely important not only for aesthetic/psychosocial reasons but also for...
Introduction The management of sialorrhea in children with multiple disabilities is extremely important not only for aesthetic/psychosocial reasons but also for functional and clinical ones. There are several recommended management methods with strong evidence of the effectiveness of intraglandular application of botulinum toxin A. Materials and methods In this four-year retrospective report, we compare two populations who received intraglandular type A botulinum toxin injections in the pediatric unit of the Physical Medicine and Rehabilitation (PM&R) Department at a central hospital. The injections were administered using either ultrasound guidance (US) or anatomical landmarks. Results Out of a total of 29 patients with neurological conditions, 16 met the eligibility criteria for this study. The study group comprised seven females (44%) and nine males (56%), with a median age of 9 years. The average pre-procedure sialorrhea staging was four. A total of 23 procedures were performed, with 16 conducted under ultrasound guidance (US) and seven via anatomical landmarks (non-US). In the US group, a statistically significant difference in sialorrhea staging was observed at one and three months post-procedure (p<0.05), but not at six months post-procedure. Conversely, no statistically significant difference in sialorrhea staging was found at any time point in the non-US group. The comparison between the two groups supports the use of ultrasound guidance, showing superior outcomes at one and three months post-procedure (p<0.05). Conclusion The results of this study align with global trends seen in medical publications and guidelines advocating for the use of ultrasound in this procedure. Future prospective and larger-scale studies are essential to validate these findings.
PubMed: 37849615
DOI: 10.7759/cureus.45359 -
Nutrients Sep 2023Dyslipidemia, a condition implying high cardiovascular risks, has been widely studied on its potential nutrition interventions, including functional foods. This study... (Randomized Controlled Trial)
Randomized Controlled Trial
Dyslipidemia, a condition implying high cardiovascular risks, has been widely studied on its potential nutrition interventions, including functional foods. This study aims to examine the effect of nattokinase monascus supplements (NMSs) on cardiovascular biomarkers and carotid intima-media thickness (CIMT) in patients with dyslipidemia. A total of 113 eligible subjects were randomly assigned to receive either NMSs or a placebo (55 and 58, respectively). After a 120-day intervention, there were significant mean absolute changes in total cholesterol (TC), low-density cholesterol (LDL-C), non-high-density cholesterol (non-HDL-C), and low-density cholesterol to high-density cholesterol ratio (LDL-C to HDL-C ratio), with values of -0.52 (95% CI: -0.51 to -0.54) mmol/L, -0.43 (95% CI: -0.45 to -0.41) mmol/L, -0.52 (95% CI: -0.52 to -0.52) mmol/L, and -0.29 (95% CI: -0.30 to -0.28) mmol/L, respectively, between the two groups. However, no significant differences were found in triglycerides (TGs), high-density cholesterol (HDL-C), and CIMT. Furthermore, the results for lipids and CIMT remained essentially unchanged after adjusting for various confounding factors using the analysis of covariance model. There were no significant differences in coagulation, liver function, renal function, or other indicators. No intervention-related adverse events, such as mouth ulcers, drooling, and stomach pain, were reported. The study results demonstrate that NMSs can ameliorate lipid levels (TC, LDL-C, non-HDL-C, and the LDL-C to HDL-C ratio) without the occurrence of adverse events. However, it did not significantly affect serum TG, HDL-C, and CIMT.
Topics: Humans; Cholesterol, LDL; Monascus; Cholesterol, HDL; Carotid Intima-Media Thickness; Hypercholesterolemia; Triglycerides; Dyslipidemias; Hyperlipidemias; Double-Blind Method
PubMed: 37836525
DOI: 10.3390/nu15194239 -
Animals : An Open Access Journal From... Oct 2023The epidemiological and clinical pathological aspects of polioencephalomalacia (PEM) in five buffaloes in the Amazon biome are described. Epidemiological data were...
The epidemiological and clinical pathological aspects of polioencephalomalacia (PEM) in five buffaloes in the Amazon biome are described. Epidemiological data were obtained during the clinical visit in which buffalos were submitted to an examination of the nervous system. The diagnosis of PEM was based on epidemiological, clinical-pathological, and histopathological findings, similar to findings in other ruminants. In the clinical examination, all buffaloes had a body score between 2.5 and 3 (scale from 1 to 5), with decreased alertness, postural changes, marked hypermetria when stimulated to move, total or partial blindness demonstrated by colliding with the corral structures, head pressing and circumduction of the hindquarters when supported on the thoracic limbs, opisthotonos, muscle tremors, convulsions, paddling movements, sialorrhea, decrease in palpebral and pupillary reflexes, and eyeball rotation placing the pupillary slit in a vertical position. At necropsy, mild lesions characterized by edema and flattening of the cerebral convolutions were observed. A histopathological examination showed laminar necrosis of the cerebral cortex. The cause of PEM in the studied buffaloes was not established, which indicates the need for further studies to elucidate this disease in the species, particularly in the Amazon region.
PubMed: 37835737
DOI: 10.3390/ani13193131