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The Journal of Laryngology and Otology Nov 2023To evaluate the outcomes of reinnervation techniques for the treatment of adult unilateral vocal fold paralysis and bilateral vocal fold paralysis.
OBJECTIVE
To evaluate the outcomes of reinnervation techniques for the treatment of adult unilateral vocal fold paralysis and bilateral vocal fold paralysis.
METHODS
A literature review was conducted in the Embase and Medline databases in English, with no limitations on the publication date. The outcome parameters of interest included visual, subjective perceptual, acoustic, aerodynamic analysis and electromyography. A meta-analysis with a random-effects model and inverse variance was calculated.
RESULTS
The systematic Preferred Reporting Items for Systematic Reviews and Meta-Analyses approach resulted in 27 studies, totalling 803 patients (747 unilateral cases and 56 bilateral cases). Thyroid cancer and/or surgery had caused unilateral vocal fold paralysis in 74.8 per cent of cases and bilateral vocal fold paralysis in 69.6 per cent of cases. Statistically significant improvements in patients were observed for voice, deglutition and decannulation (bilateral vocal fold paralysis). Meta-analysis of 10 reinnervation techniques was calculated for the maximum phonation time of 184 patients.
CONCLUSION
Reinnervation was shown to improve voice, swallowing and decannulation, but studies lacked control groups, limiting generalisability. Larger studies with controls are needed.
PubMed: 37982255
DOI: 10.1017/S0022215123001950 -
Facial Plastic Surgery & Aesthetic... 2024Hypoglossal-facial nerve (12-7) anastomosis can restore symmetry and voluntary movement on the face in patients with facial nerve paralysis. Traditional 12-7 transfer... (Meta-Analysis)
Meta-Analysis Review
Hypoglossal-facial nerve (12-7) anastomosis can restore symmetry and voluntary movement on the face in patients with facial nerve paralysis. Traditional 12-7 transfer includes direct end-to-end nerve anastomosis, sacrificing the entire hypoglossal nerve. Contemporary, end-to-side anastomosis, or split anastomosis techniques limit tongue morbidity by preserving some hypoglossal nerve. Direct outcome comparisons between these techniques are limited. To compare reported outcomes of facial movement, tongue, speech, and swallow outcomes among the different types of hypoglossal-facial nerve anastomosis schemes. For this systematic review and meta-analysis, a comprehensive strategy was designed to search PubMed, Scopus, and the Cochrane Database from inception to January 2021, in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analysis, reporting guideline yielding 383 results. Any participant who underwent 12-7 transfer using any of the three techniques, with or without an interposition graft, and had documented preoperative and postoperative evaluation of facial nerve function with a validated instrument such as House-Brackmann (HB), was considered for inclusion. Secondary outcomes of synkinesis, tongue atrophy, and speech or swallowing dysfunction were also compared. Forty-nine studies met inclusion criteria, representing data from 961 total patients who underwent 12-7 transfer. The proportion of good HB outcomes (HB I-III) did not differ by anastomosis type: End-to-side and end-to-end anastomosis (73% vs. 59%, = 0.07), split and end-to-end anastomosis (62% vs. 59%, = 0.88), and end-to-side anastomosis and split anastomosis (73% vs. 62%, = 0.46). There was no difference in reported synkinesis rates between the anastomosis types. However, end-to-side anastomosis ( = 6.55, < 0.01) and split anastomosis ( = 3.58, < 0.01) developed less tongue atrophy than end-to-end anastomosis. End-to-side anastomosis had less speech/swallowing dysfunction than end-to-end anastomosis ( = 3.21, < 0.01). End-to-side and split anastomoses result in similar HB facial nerve outcomes as the traditional end-to-end 12-7 anastomosis. End-to-side anastomosis has decreased complications of tongue atrophy and speech/swallow dysfunction compared to end-to-end anastomosis. In addition, split anastomosis has decreased rates of tongue atrophy compared to end-to-end anastomosis.
Topics: Humans; Facial Nerve; Hypoglossal Nerve; Synkinesis; Treatment Outcome; Facial Paralysis; Atrophy
PubMed: 38153410
DOI: 10.1089/fpsam.2023.0144 -
Journal of Neurology Nov 2023To systematically review the published cases of bilateral facial palsy (BFP) to gather evidence on the clinical assessment and management of this pathology. (Review)
Review
OBJECTIVE
To systematically review the published cases of bilateral facial palsy (BFP) to gather evidence on the clinical assessment and management of this pathology.
METHODS
Following PRISMA statement recommendations, 338 abstracts were screened independently by two authors. Inclusion criteria were research articles of human patients affected by BFP, either central or peripheral; English, Italian, French or Spanish language; availability of the abstract, while exclusion criteria were topics unrelated to FP, and mention of unilateral or congenital FP. Only full-text articles reporting the diagnostic work-up, the management, and the prognosis of the BFP considered for further specific data analysis.
RESULTS
A total of 143 articles were included, resulting a total of 326 patients with a mean age of 36 years. The most common type of the paralysis was peripheral (91.7%), and the autoimmune disease was the most frequent aetiology (31.3%). The mean time of onset after first symptoms was 12 days and most patients presented with a grade higher than III. Associated symptoms in idiopathic BFP were mostly non-specific. The most frequently positive laboratory exams were cerebrospinal fluid analysis, autoimmune screening and peripheral blood smear, and the most performed imaging was MRI. Most patients (74%) underwent exclusive medical treatment, while a minority were selected for a surgical or combined approach. Finally, in more than half of cases a complete bilateral recovery (60.3%) was achieved.
CONCLUSIONS
BFP is a disabling condition. If a correct diagnosis is formulated, possibilities to recover are elevated and directly correlated to the administration of an adequate treatment.
Topics: Humans; Adult; Facial Paralysis; Facial Nerve Diseases; Causality; Magnetic Resonance Imaging
PubMed: 37523065
DOI: 10.1007/s00415-023-11897-7 -
The International Journal of... Dec 2023Despite the potentially good efficacy of acupuncture therapy in the management of post-stroke spastic paralysis demonstrated in previous studies, further verification... (Review)
Review
BACKGROUND
Despite the potentially good efficacy of acupuncture therapy in the management of post-stroke spastic paralysis demonstrated in previous studies, further verification through meta-analysis can be conducive to eliminating the inconclusive of treatment outcomes in prior findings. This systematic review and meta-analysis were thus performed to comprehensively investigate the effects of acupuncture on the daily living abilities, upper and lower limb motor function, and related functional indices of post-stroke patients with spastic paralysis.
METHODS
We conducted a computer search to collect data from PubMed, PEDro, Clinical SportDiscus, and Scopus. The inclusion criteria followed the Population-Intervention-Comparison-Outcome (PICO) principle. Literature screening, data extraction, and quality assessment of the research articles were performed by two independent investigators. Standard mean difference and 95% confidence intervals of the data were analyzed using either a random-effects model or a fixed-effects model.
RESULTS
Acupuncture therapy appeared to be effective in mitigating the limb pain of post-stroke patients with spastic paralysis (RR = -0.04, 95% CI: -0.26, 0.17), ameliorating their daily life ability (RR = 4.66, 95% CI: -0.74, 10.05), and improving their hand function (RR = 0.65, 95% CI: 0.40, 0.90) and lower limb function (RR = 0.35, 95% CI: 0.09, 0.62).
CONCLUSION
Acupuncture therapy provides more pronounced improvement in the daily life ability and limb motor function of post-stroke patients with spastic paralysis than conventional treatment regimens. Thus, acupuncture therapy can be a viable treatment option for the management of spastic paralysis following stroke.
PubMed: 38084738
DOI: 10.1080/00207454.2023.2292955 -
Diabetes Technology & Therapeutics Sep 2023Type 1 diabetes and type 2 diabetes have high rates of associated exocrine pancreatic insufficiency (EPI). This review evaluated the current evidence on prevalence and... (Review)
Review
Type 1 diabetes and type 2 diabetes have high rates of associated exocrine pancreatic insufficiency (EPI). This review evaluated the current evidence on prevalence and treatment of EPI in type 1 and type 2 diabetes and compared general population prevalence rates of EPI and prevalence of other common gastrointestinal conditions such as celiac disease and gastroparesis based on within-diabetes rates of common gastrointestinal (GI) conditions. Prevalence of EPI in type 1 diabetes ranges from 14% to 77.5% (median 33%), while EPI in type 2 diabetes ranges from 16.8% to 49.2% (median 29%), and where type of diabetes is not specified in studies, ranges from 5.4% to 77%. In studies with control groups of the general population, prevalence of EPI overall in those without diabetes ranged from 4.4% to 18%, median 13%, which is comparable with other estimated general population prevalence rates of EPI (10%-20%). Cumulatively, this suggests there may be significant numbers of people with diabetes with EPI who are undiagnosed. People with diabetes (both type 1 and type 2) who present with gastrointestinal symptoms, such as steatorrhea or changes in stool, bloating, and/or abdominal pain, should be screened for EPI. Both diabetes specialists and gastroenterologists and primary care providers should be aware of the high rates of prevalence of diabetes and EPI and recommend fecal elastase-1 screening for people with diabetes and GI symptoms.
Topics: Humans; Diabetes Mellitus, Type 2; Diabetes Mellitus, Type 1; Prevalence; Exocrine Pancreatic Insufficiency; Gastroparesis
PubMed: 37440180
DOI: 10.1089/dia.2023.0157 -
Seizure Aug 2023Dyke-Davidoff-Masson syndrome (DDMS), or cerebral hemiatrophy, was first described in 1933. It is characterised by cerebral injury that causes hypoplasia in one of the... (Review)
Review
INTRODUCTION
Dyke-Davidoff-Masson syndrome (DDMS), or cerebral hemiatrophy, was first described in 1933. It is characterised by cerebral injury that causes hypoplasia in one of the cerebral hemispheres. The disease has different clinical degrees and two aetiologies: congenital and acquired. Radiological findings depend on the degree of injury and the patient's age at the time.
OBJECTIVE
To provide information on the main clinical and radiological characteristics of this disease.
METHODS
A systematic review of the PubMed, MEDLINE, and LILACS databases was conducted using only one keyword. Dyke-Davidoff-Masson syndrome. A total of 223 studies were identified, and the results are presented in tables and graphics.
RESULTS
The mean age of the patients was 19.44 (0-83 years), and the majority were male (55.32%). The most common types of epileptic seizures were generalised tonic-clonic seizures (31 cases), focal impaired awareness seizures (20 cases), focal motor seizures (13 cases), focal to bilateral tonic-clonic seizures (nine cases), and focal myoclonic seizures (one case). The main features of the disease were rapid deep tendon reflexes and extensor cutaneous-plantar tendon reflexes (30 cases - 16%), contralateral hemiparesis or hemiplegia (132 cases - 70%), gait alterations (16 cases - 9%), facial paralysis (nine cases - 5%), facial asymmetry (58 cases - 31%), limb asymmetry (20 cases - 11%), delayed developmental milestones (39 cases - 21%), intellectual disability (87 cases - 46%), and language/speech disorders (29 cases - 15%). Left hemisphere atrophy was the most prevalent.
CONCLUSION
DDMS is a rare syndrome, and several questions regarding this disease remain unanswered. This systematic review aims to elucidate the most common clinical and radiological aspects of the disease and emphasises the need for further investigation.
Topics: Humans; Male; Female; Young Adult; Adult; Middle Aged; Aged; Aged, 80 and over; Magnetic Resonance Imaging; Seizures; Epilepsy; Hemiplegia; Atrophy
PubMed: 37327751
DOI: 10.1016/j.seizure.2023.04.020 -
Paediatric Respiratory Reviews Dec 2023Spinal muscular atrophy (SMA) is a severe hereditary lower motor neuron disorder characterised by degeneration of alpha motor neurons in the spinal cord, resulting in... (Review)
Review
Evaluation of the therapeutic efficacy and tolerability of current drug treatments on the clinical outcomes of paediatric spinal muscular atrophy type 1: A systematic review.
Spinal muscular atrophy (SMA) is a severe hereditary lower motor neuron disorder characterised by degeneration of alpha motor neurons in the spinal cord, resulting in progressive weakness and paralysis of proximal muscles. A systematic literature search was carried out by using PRISMA guidelines and searching through different databases that could provide findings of evidence on the health outcomes of the approved therapies for the management of paediatric SMA type 1 regarding efficacy with follow-up in terms of motor and respiratory functions and the tolerability and incidence of adverse drug reactions (ADRs) post-treatment from real-world publications. Half of the publications (50%) had a prospective observational design. Eight studies (66.7%) assessed nusinersen, and three studies (25%) assessed onasemnogene abeparvovec with a duration of follow-up ranging from 6 months to 3 years to evaluate the motor and respiratory functions using different assessment tools, hospitalisation rates, and the tolerability and incidence of ADRs post-treatment. The three currently approved treatments for SMA type 1 provided good support and health outcomes in terms of motor function, respiratory outcomes, reduction of hospitalisations, and improvement of survival. Nevertheless, uncertainties regarding continued improvement after long-term illness and the generalizability of results are still unknown.
Topics: Humans; Child; Spinal Muscular Atrophies of Childhood; Muscular Atrophy, Spinal; Genetic Therapy; Respiration; Observational Studies as Topic
PubMed: 37563072
DOI: 10.1016/j.prrv.2023.06.004 -
Cureus Jan 2024Sleep paralysis (SP) is a mixed state of consciousness and sleep, combining features of rapid eye movement (REM) sleep with those of wakefulness. The exact cause of SP... (Review)
Review
Sleep paralysis (SP) is a mixed state of consciousness and sleep, combining features of rapid eye movement (REM) sleep with those of wakefulness. The exact cause of SP is unknown, and its prevalence varies among the studies. We aim to identify SP's global prevalence, the affected population's characteristics, and the SP's clinical picture. We searched three databases (PubMed, Scopus, and Web of Science (WoS)) using a unique search strategy to identify eligible studies. All observational studies identifying the prevalence or frequency of sleeping paralysis were included. No exclusions are made based on country, race, or questionnaire. The analysis was performed using the latest version of R software (R Core Team, Vienna, Austria). The analysis included 76 studies from 25 countries with 167,133 participants. The global prevalence of SP was 30% (95% CI (22%, 39%)). There were similar frequencies of isolated SP and SP (33%, 95% CI (26%, 42%), I2 = 97%, P <0.01; 31%, 95% CI (21%, 43%), I2 = 100%, P = 0, respectively). A subgroup analysis showed that the majority of those who experienced SP were psychiatric patients (35%, 95% CI (20%, 55%), I2 = 96%, P <0.01). The prevalence among non-psychiatric patients was among students (34%, 95% CI (23%, 47%), I2 = 100%, P = 0). Auditory and visual hallucinations were reported in 24.25% of patients. Around 4% had only visual hallucinations. Meta-regression showed no association between the frequency of SP and sex. Publication bias was detected among the included studies through visual inspection of funnel plot asymmetry. Our findings revealed that 30% of the population suffered from SP, especially psychiatric patients and students. The majority of SP cases lacked associated hallucinations, while a noteworthy proportion experienced combined visual and auditory hallucinations.
PubMed: 38425633
DOI: 10.7759/cureus.53212 -
Journal of Ethnopharmacology Jan 2024Epimedium koreanum Nakai (E. koreanum), a member of the genus Epimedium in the family Berberidaceae, is a well-known and well-liked traditional herb used as a "kidney... (Review)
Review
ETHNOPHARMACOLOGICAL RELEVANCE
Epimedium koreanum Nakai (E. koreanum), a member of the genus Epimedium in the family Berberidaceae, is a well-known and well-liked traditional herb used as a "kidney tonic". For thousands of years, it has been utilized for renal yang deficiency, impotence, spermatorrhea, impotence, weakness of tendons and bones, rheumatic paralysis and discomfort, numbness, and constriction.
AIM OF THE STUDY
The paper aims to comprehensively in-depth, and methodically review the most recent research on the traditional uses, phytochemistry, pharmacology, and toxicity of E. koreanum.
MATERIALS AND METHODS
Scientific databases including Web of Science, PubMed, Google Scholar, Elsevier, Springer, ScienceDirect, Baidu Scholar, and CNKI and medicine books in China were searched for relevant information on E. koreanum.
RESULTS
In traditional uses, E. koreanum is frequently used to treat various diseases like erectile dysfunction, infertility, rheumatoid arthritis, osteoporosis, asthma, kidney-yang deficiency syndrome, etc. To date, more than 379 compounds have been discovered from various parts of E. koreanum, including flavonoids, lignans, organic acids, terpenoids, hydrocarbons, dihydrophenanthrene derivatives, alkaloids, and others. Research has revealed that the compounds and crude extracts have a wide range of pharmacological effects on the reproductive, cardiovascular, and nervous systems, as well as anti-osteoporosis, anti-tumor, antioxidant, anti-inflammatory, immunomodulatory, hepatoprotective, and antiviral properties. Besides, the crude extracts show potential hepatotoxicity.
CONCLUSION
Based on recent domestic and international research investigations, E. koreanum contains a wealth of chemical components with pronounced pharmacological activities. Its traditional uses are numerous, and the majority of these traditional uses have been supported by contemporary pharmacological investigations. Crude extracts, on the other hand, can result in hepatotoxicity. Therefore, additional in vivo and in vitro experimental research on the pharmacology and toxicology of E. koreanum are required in the future to assess its safety and efficacy. This will give a firmer scientific foundation for its safe application and the development of new drugs in the future.
Topics: Male; Humans; Phytotherapy; Epimedium; Yang Deficiency; Erectile Dysfunction; Chemical and Drug Induced Liver Injury; Phytochemicals; Ethnopharmacology; Plant Extracts; Medicine, Chinese Traditional
PubMed: 37544344
DOI: 10.1016/j.jep.2023.116957 -
European Journal of Neurology Dec 2023Evidence-based recommendations for treatment of Lyme neuroborreliosis (LNB) should rely on the available literature. As new data emerges, close review and evaluation of... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Evidence-based recommendations for treatment of Lyme neuroborreliosis (LNB) should rely on the available literature. As new data emerges, close review and evaluation of the recent literature is needed to build evidence-based recommendations to inform clinical practice and management of LNB. We performed an update of a previous systematic review on treatment of LNB.
METHODS
A systematic literature search of Medline and CENTRAL was performed for published studies from 2015 to 2023 to update a previous systematic review. Randomized controlled trials (RCTs) and non-randomized studies (NRS) were evaluated. Risk of bias was assessed using the Cochrane risk of bias tools for RCTs; NRS were assessed using the ROBINS-I-tool. Quality of the evidence was assessed using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach. Data were integrated into an existing meta-analysis of the available literature.
RESULTS
After screening 1530 records, two RCTs and five NRS with new and relevant data were additionally identified. Meta-analysis showed no statistically significant difference between doxycycline and beta-lactam antibiotics regarding residual neurological symptoms after 12 months. Meta-analysis showed no benefit of extended antibiotic treatment of LNB. Three NRS show no benefit for additional steroid use in LNB with facial palsy.
DISCUSSION
Additional incorporated recent research corroborates existing guideline recommendations for treatment of LNB. New RCTs add to the certainty of previous analysis showing similar efficacy for doxycycline and beta-lactam antibiotics in LNB. Available evidence shows no benefit for extended antibiotic treatment in LNB. NRS do not suggest a role for steroids in facial palsy due to LNB.
Topics: Humans; Lyme Neuroborreliosis; Doxycycline; Facial Paralysis; Anti-Bacterial Agents; Monobactams
PubMed: 37565386
DOI: 10.1111/ene.16034