RESUMEN
This document is the outcome of a group of experts brought together at the request of the French Society of Sleep Research and Medicine to provide recommendations for the management of obstructive sleep apnea syndrome type 1 (OSA1) in children. The recommendations are based on shared experience and published literature. OSA1 is suspected when several nighttime respiratory symptoms related to upper airway obstruction are identified on clinical history taking. A specialist otolaryngologist examination, including nasofibroscopy, is essential during diagnosis. A sleep study for OSA1 is not mandatory when at least two nighttime symptoms (including snoring) are noted. Therapeutic management must be individualized according to the location of the obstruction. Ear, nose, and throat (ENT) surgery is often required, as hypertrophy of the lymphoid tissues is the main cause of OSA1 in children. According to clinical findings, orthodontic treatment generally associated with specialized orofacial-myofunctional therapy might also be indicated. Whatever treatment is chosen, follow-up must be continuous and multidisciplinary, in a network of trained specialists.
Asunto(s)
Apnea Obstructiva del Sueño , Tonsilectomía , Niño , Humanos , Adolescente , Consenso , Apnea Obstructiva del Sueño/diagnóstico , Apnea Obstructiva del Sueño/etiología , Apnea Obstructiva del Sueño/terapia , Ronquido , Tonsilectomía/efectos adversos , Polisomnografía/efectos adversosRESUMEN
OBJECTIVE: Define the prevalence of OSA in a population of obese pregnant women. Secondary objectives were to assess its obstetric consequences and define its risk factors in this population. METHODS: This single-center prospective study took place at the Lille University Hospital from 2010 to 2016 and included pregnant women with a body mass index (BMI) > 35 kg/m2. They underwent polysomnography (type 1 sleep testing) between 24 and 32 weeks of gestation to diagnose OSA. Clinical, obstetric, and fetal data were collected monthly and at delivery. We compared the groups with and without OSA and calculated its prevalence. RESULTS: This study included 67 women with a mean BMI of 42.4 ± 6.2 kg/m2. Among them, 29 had OSA, for a prevalence of 43.3% (95% confidence interval, 31.4-55.2); it was mild or moderate in 25 women and severe in 4. Comparison of the two groups showed that women in the OSA group were older (31.9 ± 4.7 years vs 29.5 ± 4.8 years, P = .045), had chronic hypertension more frequently (37.9% vs 7.9%, P = .0027), and had a higher mean BMI (43.8 ± 6.2 kg/m2 vs 41.2 ± 6 kg/m2, P = .045). During pregnancy, they developed gestational diabetes more often (48.3% vs 23.7%, P = .04). No significant differences were observed for any of the other criteria studied. CONCLUSIONS: The prevalence of OSA was high in our study, and women with it developed gestational diabetes during pregnancy more often. No other obstetric complications were observed.
Asunto(s)
Obesidad/complicaciones , Complicaciones del Embarazo/epidemiología , Apnea Obstructiva del Sueño/epidemiología , Adulto , Femenino , Humanos , Embarazo , Estudios Prospectivos , Factores de RiesgoAsunto(s)
Síndrome de las Piernas Inquietas/diagnóstico , Síndrome de las Piernas Inquietas/etiología , Diagnóstico Diferencial , Medicina Basada en la Evidencia/tendencias , Testimonio de Experto , Francia/epidemiología , Humanos , Conocimiento , Síndrome de las Piernas Inquietas/epidemiología , Síndrome de las Piernas Inquietas/terapia , Trastornos del Sueño-Vigilia/clasificación , Trastornos del Sueño-Vigilia/diagnóstico , Trastornos del Sueño-Vigilia/epidemiología , Trastornos del Sueño-Vigilia/etiologíaRESUMEN
Treatment of restless legs syndrome (RLS) must only be considered after a definite positive diagnosis. The RLS phenotype must be characterised precisely, iron deficiency always tested for, and aggravating factors eliminated when possible. Medical treatment is considered for severe or very severe forms and based on dopaminergic agonists, α2δ-1 ligands and/or opioids. First line treatment will be a low-dose monotherapy and the choice of treatment depends on the results of the clinical examination and investigations.
Asunto(s)
Síndrome de las Piernas Inquietas/terapia , Analgésicos Opioides/uso terapéutico , Anticonvulsivantes/uso terapéutico , Consenso , Agonistas de Dopamina/uso terapéutico , Francia , Humanos , Síndrome de las Piernas Inquietas/tratamiento farmacológicoRESUMEN
Correct diagnosis of restless legs syndrome (RLS) is essential to patient care and treatment. Diagnosis is most often clinical and based on diagnostic criteria: the need to move the legs accompanied to varying degrees by unpleasant sensations, predominantly during the evening and improved by movement. In rare cases, clinical examination is insufficient and a polysomnography is necessary. Once a positive diagnosis has been made, a neurological examination and an assessment of iron status are required. The severity of the RLS must be evaluated to determine whether a specific treatment is necessary. Before treatment, it is essential to ensure that a definite diagnosis of RLS has been made and the phenotype characterised. This enables a personal treatment plan and limits the risk of augmentation syndrome.
Asunto(s)
Síndrome de las Piernas Inquietas/diagnóstico , Consenso , Francia , Humanos , Examen Neurológico , Polisomnografía , Factores de RiesgoRESUMEN
Augmentation syndrome is one of the most severe complications of RLS. It is characterised by a worsening of treated symptoms; principally an increase in the severity of symptoms and an earlier onset time. Augmentation syndrome occurs primarily with dopaminergic treatments. It is crucial for the patient to be sufficiently well informed to prevent its occurrence and the prescription of too high doses of dopaminergic agonists avoided. In the presence of augmentation syndrome confirmed using the diagnostic criteria, the specialist treating the restless legs syndrome should quickly modify the patient's treatment. In this article, our expert group proposes a practical strategy for the diagnosis, prevention and treatment of augmentation syndrome.
Asunto(s)
Síndrome de las Piernas Inquietas/complicaciones , Síndrome de las Piernas Inquietas/terapia , Consenso , Agonistas de Dopamina/efectos adversos , Agonistas de Dopamina/uso terapéutico , Francia , Humanos , Deficiencias de Hierro , Síndrome de las Piernas Inquietas/diagnóstico , SíndromeRESUMEN
Restless legs syndrome (RLS) is characterized by the association of an urge to move, and vesperal or nocturnal sensory symptoms; it is frequently associated with periodic limb movements. Evidence from imaging and electrophysiological studies suggests that RLS is linked to changes in sensorimotor integration. Nevertheless, the underlying mechanisms have not been characterized, and the cortical origin has yet to be confirmed. The objective of the present study was to establish whether or not sensorimotor integration in RLS patients is impaired in the evening. The time-dependent modulation of motor cortex excitability following peripheral electric nerve stimulation was studied in 14 idiopathic RLS patients, and 14 paired healthy controls. Different inter-stimulus intervals were used to measure short-latency and long-latency afferent inhibition (SAI and LAI) and afferent-induced facilitation (AIF). Motor evoked potentials were recorded from the first dorsal interosseous muscle in two experimental sessions (one in the morning and one in the evening). With the exception of LAI (which was present in the morning but absent in the evening in both healthy controls and RLS patients), no circadian variations were observed in sensorimotor integration. Although SAI was present in patients with RLS, AIF was disrupted (relative to controls) - suggesting the presence of an indirect sensorimotor integration disorder affecting the long corticocortical pathways in patients with RLS. The lack of circadian modulation in sensorimotor integration suggests that clinical circadian variations have other causes.