ABSTRACT
INTRODUCTION: Surgical modulation of physeal growth, currently better known as "Guided Growth", is a procedure used as a treatment for length differences or axis alterations of the extremities. Although its use is increasing due to the development of new less invasive techniques, there are no statistical analyzes in the literature that support this. OBJECTIVE: To evaluate the incidence of the surgery codified as "Epi- physiodesis (Femur and/or Tibia)" in the Chilean population, from January 1st, 2010 to December 31, 2019, the days of hospital stay associated with that code and the demographic data of the analyzed po pulation. PATIENTS AND METHOD: We obtained from the Chilean Department of Statistics and Health Information (DEIS) database, all hospital discharges from January 1st, 2010 to December 31, 2019, from which we extracted the results with the code "Epiphysiodesis (Femur and/or Tibia)", in children under 15 years. The number of procedures per year, days of hospital stay, age, and sex were analyzed. RESULTS: In Chile, the number of procedures coded as "Epiphysiodesis (Femur and/or Tibia)" increa sed during the period analyzed. The days of hospital stay decreased progressively between 2012 and 2017. The procedure was performed mostly in women, and in the 5-9 years age group, showing an upward trend in children of the group of 10-14 years between 2015 and 2019. CONCLUSIONS: Further analysis must be carried out to determine the factors that produce these results, which are probably related to access to more efficient and simple techniques, with less morbidity.
Subject(s)
Leg Length Inequality , Plastic Surgery Procedures , Adolescent , Arthrodesis , Child , Female , Humans , Leg Length Inequality/surgery , Lower Extremity/surgery , Tibia/surgeryABSTRACT
La Polirradiculoneuropatía Desmielinizante Inflamatoria Crónica (PDIC) es un desorden adquirido de los nervios periféricos y las raíces nerviosas, que se desarrolla de forma continua durante ocho semanas o más. La forma clásica se caracteriza por compromiso simétrico sensitivo y motor, la debilidad está presente tanto en musculatura proximal como distal y es característico en el estudio electrofisiológico la desmielinización junto a disociación albúmino-citológica en Líquido Cefalorraquídeo (LCR). PRESENTACION DEL CASO. Mujer de 34 años con antecedente de depresión en tratamiento, inicia hace un año aproximadamente debilidad muscular de las cuatro extremidades, ascendente y progresiva, llegando a la incapacidad de la marcha. Ingresó al servicio de urgencia del hospital de Puerto Montt, con paraparesia predominante en extremidades inferiores, hipoestesia y ausencia de reflejos osteotendinosos. Estudio electrofisiológico evidencia severa polineuropatía sensitivamotora desmielinizante con degeneración axonal secundaria.LCR con proteinorraquia de 100 mg/dl y sin celularidad. Inició tratamiento con corticoides y luego plasmaféresis, evolucionando con mejoría significativa de la funcionalidad y marcha independiente. DISCUSIÓN. Las principales modalidades terapéuticas de PDIC son la inmunoglobulina intravenosa, glucocorticoides y plasmaféresis. Todos estos parecen ser igualmente efectivos de forma separada. La elección está influenciada por las preferencias del paciente, efectos adversos, costo, duración y disponibilidad. El uso de inmunoglobulina intravenosa es a veces limitado; los corticoides son económicos, pero con efectos adversos frecuentes y relevantes; y la plasmaféresis es cara, invasiva y solamente disponible en centros especializados. La mayoría de los pacientes, responden inicialmente, pero las recaídas son frecuentes...
INTRODUCTION. Chronic inflammatory demyelinating polyradiculoneuropathy(CIDP) is an acquired disorder of peripheral nerves and nerve roots that run continuously for 8 weeks or more. The classic form is characterized by symmetric sensory and motor involvement, weakness is present in both proximal and distal muscles and is characteristic in the electrophysiological study demyelination with albumin-cytological dissociation in cerebrospinal fluid (CSF). PRESENTATION OF THE CASE.34-year-old woman with a history of depression in treatment, started about a year ago muscle weakness of all limbs, ascending and progressive, leading to the inability of the march. Was admitted with paraparesis, predominantly in lower extremities, hypoesthesia and absence of tendon reflexes. Electrophysiological study evidence severe demyelinating motor sensory polyneuropathy with secondary axonal degeneration. CSF protein concentration of 100 mg / dL and no cellularity. Starts treatment with corticosteroids and plasmapheresis, evolving with significant improvement in functionality and independent walking. DISCUSSION. The main therapeutic modalities in CIDP are intravenous immunoglobulin, corticosteroids and plasmapheresis. All these seem to be equally effective separately. The choice is influenced by patient preference, adverse effects, cost, duration and availability. The use of intravenous immunoglobulinis sometimes limited; corticosteroids are inexpensive, but with frequent and significant side effects; and plasmapheresis is expensive, invasive and only available at specialized centers. Most patients respond initially but relapses are frequent...