This comparative study shows that HALS simplifies difficult intraoperative situations, reducing the need for conversion. Although it is a more aggressive procedure, HALS preserves the features of a minimally invasive approach, maintains all of the oncological features of conventional laparoscopic surgery, and does not increase the cost. HALS should therefore be considered as a useful adjunct when difficult situations arise during conventional laparoscopic colectomy.
Hand-assisted laparoscopic surgery (HALS) has been proposed as a useful alternative to conventional open or laparoscopic surgery. However, most information is fragmented and comes from specific or selective indications. To assess the current situation of HALS, a general overview of the fields of application, results, and quality of the evidence of these results is necessary. Data Sources: Current English-language literature review. Study Selection: Case reports, series, and opinion articles on HALS. Data Extraction and Synthesis: Evaluation of the type of study and results. Most of the articles are short case series. Only a few comparative or randomized comparative trials on HALS for splenectomy and colectomy have been published. Conclusions: Hand-assisted laparoscopic surgery seems to be a promising technique that has been applied with success in a wide range of digestive tract-related surgical procedures. The main role is to help in difficult cases before conversion is necessary or for training unskilled surgeons, and not as an alternative to pure laparoscopic surgery. However, not enough evidence-based data are available to know exactly the final outcome of this technique in general surgery. Prospective randomized trials with established open or laparoscopic procedures are lacking, and these trials are needed to support the final role of HALS.
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Objetivo: Analizar la participación de los enfermeros(as) de la Región de las Américas en la iniciativa de desarrollar el liderazgo de enfermería en la Región, a través de un curso virtual de autoaprendizaje.
Método: Estudio descriptivo, cuantitativo con descripciones cualitativas de datos obtenidos del Campus Virtual de Salud Pública de la OPS/OMS por medio de la Encuesta de calidad del CVSP - cursos de autoaprendizaje del Curso Virtual de Liderazgo en Enfermería: Empoderamiento de los (las) enfermeros(as) líderes en Latinoamérica. Se calcularon medidas de estadística descriptiva.
Resultados: Participaron en este curso de agosto de 2015 a julio del 2018, tres mil 348 enfermeros. Del total, Ecuador, México y Colombia representan juntos el 83.1% de la participación. Solamente, 8.7% de los participantes en el curso reportaron específicamente que tienen cargos de liderazgo. El curso fue útil para las personas que tienen barreras relacionadas con el acceso a la educación permanente.
Discusión: La mayor participación en algunos países puede deberse a mayor difusión de estos cursos o del acceso a la plataforma virtual. El entorno virtual tiene beneficios y puede colaborar con el entrenamiento del recurso humano en salud, ya que muchos de ellos tienen barreras físicas para desarrollar sus habilidades profesionales.
Conclusiones: El entorno virtual colaboró, de forma significativa en la práctica de estos profesionales. Además, fue una iniciativa de fortalecimiento de la enfermería con enfoque en la formación de líderes y puede ser aprovechado para la formulación de futuros programas de educación.
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