ABSTRACT
RESUMEN Introductión El síndrome de apneas e hipopneas obstructivas del sueño (SAHOS) afecta al 2%-4% de las personas adultas. El CPAP es la principal terapia en casos moderados y severos, pero sólo es tolerado en el 50%-70% de los pacientes. La terapia miofuncional orofaríngea (TMO) ayuda a reducir el colapso de la via aérea superior mediante ejercicios de fortalecimiento de la musculatura orofaríngea. En la última década ha demostrado una buena eficacia en grupos variados de pacientes con SAHOS. Objetivo Estudiar efectividad de la TMO en pacientes con SAHOS. Material y método Revisamos retrospectivamente 12 pacientes con SAHOS leve y moderado tratados con TMO. Los datos demográficos y polisomnográficos se analizaron antes y después de la terapia. Resultados Edad media: 65 ±9,0 años, el 58,3% eran mujeres, el 33,3% eran obesos. Observamos una disminución significativa del IAH (13,64 ±1,99 vs 10,13 ±2,09, p =0,008); una mejoría en la eficiencia del sueño, los porcentajes de etapas N3-REM y del índice de microdespertares. También observamos una reducción clínicamente significativa en las puntuaciones de la escala de somnolencia de Epworth, del Mallampatti y el perímetro cervical. Conclusión La TMO fue eficaz en la mayoría de los pacientes con SAHOS leve y moderado. Cada unidad de sueño en centros de salud públicos en Chile debe considerar este tratamiento.
ABSTRACT Introduction The obstructive sleep apnea syndrome (OSA) affects about 2%-4% of adults. CPAP is the first indication to treat moderate and severe cases, however the treatment is tolerated in only 50%-70% of patients. Therapy with myofunctional oropharyngeal (TMO) exercises helps to reduce upper airway collapsibility by strengthening the oropharyngeal musculature, and in the last decades had demonstrated good efficacy in variated groups of OSA patients. Aim: To study TMO effectivity in OSA patients. Material and method: We reviewed retrospectively the clinical records of 12 (7 female) mild and moderate unselected OSA patients. Clinical and polysomnographic data were analyzed before and after TMO. Results: The mean age of patients was 65.0 ±9.0 years and median BMI was 26.7 kg/m2. TMO was associated to a significant reduction in median of Epworth somnolence scale (11.0 vs. 7.0), median apnea hypopnea index (13.4 vs 9.0 events/h), and decrease in cervical circumference. There was a tendency to improve quality of NREM sleep with increases in N3 stage and decrease in arousal index. Conclusion: In a real clinical context, TMO reduced the severity of OSA in 41.6% in the studied patients. Because of its safety and low cost, TMO should be introduced as a therapeutic option in public sleep units in Chile.
Subject(s)
Humans , Male , Female , Middle Aged , Aged , Aged, 80 and over , Myofunctional Therapy , Sleep Apnea, Obstructive/therapy , Snoring , Chile , Polysomnography , SleepinessABSTRACT
Hospitalized adult patients frequently have sleep complaints. The majority of studies have principally focused in ICU patients. However, many medical and surgical disorders can disrupt the normal sleep architecture. Sleep disorders in hospitalized patients are susceptible to be successfully treated with hypnotics and control of ambient factors. We reviewed papers published in the Medline between 1997 2012, those considered relevant are be discussed in this review.
Subject(s)
Humans , Male , Female , Adult , Inpatients , Sleep Apnea Syndromes , Sleep Disorders, Circadian Rhythm , Sleep Initiation and Maintenance Disorders , Sleep-Wake Transition Disorders , Sleep Wake Disorders/classification , Sleep Wake Disorders/epidemiology , Sleep Wake Disorders/prevention & control , Sleep Wake Disorders/therapyABSTRACT
Background: Celiac disease (CD) is predominant in women and young people. Atypical, non-enteric symptoms are more common among adults. There is also an association between CD and neurological disorders, especially with cerebellar ataxia, polyneuropathy and epilepsy. Aim: To study the frequency of CD in a group of adults with cryptogenic epilepsy. Material and Methods: Twenty one patients with cryptogenic epilepsy, aged 20 to 65years (14 women) were studied, measuring IgA-anti transglutaminase antibodies and deamidated gliadin peptide (DGP) IgG and IgA antibodies. Results: One patient had elevated titers of both types of antibodies. Small bowel biopsy showed villous atrophy and lymphocytic infiltration compatible with CD. Conclusions: One of 21 adult patients with cryptogenic epilepsy had a silent CD.
Subject(s)
Adolescent , Adult , Aged , Female , Humans , Male , Middle Aged , Young Adult , Antibodies, Anti-Idiotypic/blood , Celiac Disease/diagnosis , Epilepsy/complications , Gliadin/immunology , Transglutaminases/immunology , Celiac Disease/complications , Celiac Disease/immunology , Gliadin/blood , Immunoglobulin A/blood , Immunoglobulin A/immunology , Immunoglobulin G/blood , Immunoglobulin G/immunology , Transglutaminases/bloodABSTRACT
Episodic hypersomnia, compulsive excessive eating and erotic behaviour, with schizophreniclike mental symptoms are the hallmarks of the rare KleineLevin syndrome. Many patients may not necessarily fulfill minimum criteria described for diagnosis. We report a 19 years young man with incomplete presentation the KleineLevin syndrome and briefly reviewed the most relevantaspects of this disorder, its epidemiology, clinical symptoms and complementary diagnostic examinations. Known therapeutic options and prognosis are also discussed.
Subject(s)
Humans , Male , Adult , Disorders of Excessive Somnolence , Kleine-Levin Syndrome , Sleep Disorders, IntrinsicABSTRACT
We report a 15 year-old female presenting with behavioral disturbances, headache, left hemiparesis and paresis of the vertical gaze. CAT scan and magnetic resonance showed an involvement of right thalamus, third ventricle and medial temporal lobe suggesting an encephalitis or lymphoma. 201Thalium SPECT suggested a lymphoma. A stereotaxic biopsy showed a subacute demyelinizing lesion, compatible with an acute disseminated encephalomyelitis. The patient was treated with Methylprednisolone with resolution of symptoms. She remains in good condition after one year of follow-up.
Subject(s)
Adolescent , Female , Humans , Encephalomyelitis, Acute Disseminated/pathology , Anti-Inflammatory Agents/therapeutic use , Biopsy, Needle/methods , Encephalomyelitis, Acute Disseminated/drug therapy , Methylprednisolone/therapeutic use , Thallium Radioisotopes , Tomography, Emission-Computed, Single-PhotonABSTRACT
Disulfiram is widely used for aversive treatment of alcoholism. Although it is well tolerated in most patients, one in 15,000 patients will develop peripheral neuropathy every year, which is frequently misdiagnosed as alcoholic neuropathy. Disulfiram neuropathy can be mild or severe, depending on diverse factors such as time of exposure and the dosage. Most patients will present with a motor-sensory neuropathy of the lower limbs, which tends to improve as disulfiram administration ceases, however some cases may remain with permanent sequelae. We report the clinical, laboratory and electrophysiological features of three patients who developed disulfiram neuropathy during treatment of alcoholism. Recovery was incomplete at 8 weeks after treatment cessation in all of them. No other findings justified the clinical features described in these patients. Considering the incidence of alcoholism and the wide use of disulfiram treatment in Chile, we suggest that disulfiram neuropathy is being underdiagnosed. We also stress the fact that disulfiram neuropathy could be avoided by using lower doses