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1.
Medisan ; 19(10)oct.-oct. 2015. tab
Artigo em Espanhol | LILACS, CUMED | ID: lil-762753

RESUMO

Se realizó un estudio descriptivo y transversal de 32 pacientes con priapismo, atendidos en el Servicio de Urología del Hospital Provincial Docente Clinicoquirúrgico "Saturnino Lora Torres" de Santiago de Cuba, desde enero de 2008 hasta diciembre de 2014, a fin de caracterizarles desde los puntos de vista epidemiológico, diagnóstico y terapéutico. En la serie predominaron el grupo etario de 20-29 años, el color de piel negra y la etiología idiopática como la más frecuente. En 53,1 % de los pacientes no se determinó el tipo de priapismo y 46,9 % de ellos tenían más de 24 horas de evolución antes de recibir asistencia médica. De los que presentaron entre 12-24 horas solo 7,1 % recibió tratamiento quirúrgico. El tratamiento médico fue inefectivo en 76,5 % de los pacientes y 54,9 % de ellos presentó disfunción eréctil.


A descriptive and cross-sectional study of 32 patients with priapism, assisted at the Urology Service of the "Saturnino Lora Torres" Provincial Teaching Clinical Surgical Hospital in Santiago de Cuba, was carried out from January, 2008 to December, 2014, in order to characterize them from the epidemiological, diagnostic and therapeutical points of view. The 20-29 age group and the black skin color predominated in the series, as well as and the idiopathic etiology as the most frequent one. In the 53.1% of the patients priapism type was not determined and 46.9% of them had more than 24 hours of clinical course before receiving medical assistance. Of those who arrived between 12-24 hours only 7.1% received surgical treatment. The medical treatment was not effective in 76.5% of the patients and 54.9% of them presented erectile dysfunction.


Assuntos
Priapismo , Emergências , Pênis , Ereção Peniana
2.
Biosci. j. (Online) ; 30(4): 1241-1251, july/aug. 2014. ilus
Artigo em Português | LILACS | ID: biblio-967561

RESUMO

A ontogênese foliar associada a análises histométricas podem fornecer respostas conclusivas sobre a obtenção da forma da folha, assim como detalhes estruturais que podem ser usados como subsídio taxonômico para Melastomataceae. Assim, o objetivo deste estudo foi descrever a ontogenia foliar de Lavoisiera mucorifera, elucidando os processos de origem e desenvolvimento dos tecidos e formato das folhas. Folhas de diferentes estágios de desenvolvimento foram coletadas e processadas conforme técnicas usuais em anatomia vegetal. No primeiro nó nota-se a origem da lâmina a partir dos meristemas marginais e submarginais, bem como diferenças nos processos de divisão e expansão celular nas regiões mediana e apical, que proporcionam o formato lanceolado da folha. A partir do segundo nó observa-se que o sistema fundamental origina-se a partir das camadas adaxial, mediana e abaxial do mesofilo. Nos terceiro e quarto nós observa-se principalmente a formação de nervuras de terceira e quarta ordens. A partir do quinto nó, os tecidos estão completamente diferenciados sendo observados os caracteres: folhas isolaterais, cutícula espessa, epiderme unisseriada, estômatos anomocíticos, além de drusas e células esclerênquimáticas no mesofilo. Nossos resultados complementam os poucos estudos anatômicos na família, especialmente ao descrever a morfologia e desenvolvimento das emergências e tricomas.


The leaf ontogenesis associated to histometric analyzes can provide conclusive answers about the leaf shape formation, as well structural details that could be used as taxonomic subsidy in Melastomataceae. Our purpose was to describe the leaf ontogenesis of Lavoisiera mucorifera, and the processes cell elongation in leaf shape formation. Leaves of different developmental stages were collected and processed according to usual techniques in plant anatomy. At first nodethe origin of the leaf lamina from the sub-marginal and marginal meristems as well as differences in the processes of cell division and expansion in the middle and apical providing the format lanceolate leaf shape. At second node is observed that the ground system develops from adaxial, abaxial and median layers. At third and fourth nodes is observed mainly the vein ramification. From the fifth node the tissues are completely differentiated being observed characters like isobilateral leaves, thick cuticle, uniseriate epidermis, anomocytic stomata and druse e sclerenchymatic cells in the mesophyll. Our results also complement the few anatomical studies the family to describe the morphology and development of trichomes and emergences.


Assuntos
Melastomataceae , Desenvolvimento Vegetal , Tricomas
3.
Rev. cuba. anestesiol. reanim ; 10(3): 205-212, sep.-dic. 2011.
Artigo em Espanhol | LILACS | ID: lil-739059

RESUMO

Introducción: El dolor luego de una cirugía es frecuente, y en procesos ginecológicos y obstétricos urgentes aparece de manera constante. Objetivo: Evaluar la efectividad de la analgesia multimodal postoperatoria con opioides y anti inflamatorios no esteroideos en cirugía ginecológica y obstétrica urgente. Diseño metodológico: Se realizó un estudio observacional analítico de cohorte prospectivo en 50 pacientes intervenidas de urgencia por ginecología y obstetricia, las cuales se dividieron en un grupo estudio de 25 que recibieron tramadol/diclofenaco y otro de 25 que recibió petidina/duralgina que fueron el control, en el Hospital Militar Central Dr. Luis Díaz Soto entre enero de 2008 y enero de 2010 para evaluar el grado de dolor postoperatorio, la evolución posterior a la cirugía y los efectos adversos asociados. Resultados: La edad promedio fue de 23 años, y el diagnóstico más frecuente fue el embarazo ectópico (21 casos). Aunque tuvieron una analgesia similar en el postoperatorio inmediato (p = 0,061), al transcurrir el tiempo la misma fue mejor combinando Tramadol y Diclofenaco (p = 0,00) que con Petidina y Dipirona. La evolución posterior a la cirugía fue mejor en igual grupo, con movilización más precoz, y mejor cooperación con el equipo de salud, todo ello con escasos efectos adversos. Conclusiones: La mezcla de Tramadol y Diclofenaco sódico ofreció una mejor analgesia posterior al procedimiento quirúrgico en las pacientes estudiadas, constituyendo una alternativa terapéutica a considerar.


Introduction: The pain after surgery is frequent and in urgent gynecological and obstetrics processes it appears in a persistent way. Objective: To assess the effectiveness of postoperative multimodal analgesia using opioids and non-steroid anti-inflammatory drugs in gynecological and obstetric surgery. Methodological design: An analytical and observational of prospective cohort study was conducted in 50 patients operated on due to gynecological and obstetric emergency, which were divided in a study group of 25 tramadol/diclofenac patients and another including 25 pethidine/dipyrone patients as control at the "Luis Díaz Soto" Military Central Hospital between January, 2008 and January, 2010 to assess the postoperative pain level, the course after surgery and the associated adverse effects. Results: The mean age was of 23 years and the more frequent diagnosis was the ectopic pregnancy (21 cases). Although they had a similar analgesia in immediate postoperative period (p= 0,061), in time it was better combined with tramadol/diclofenac (p = 0,00) than with pethydine and dipyrone. The course after surgery was better in a similar group with earlier mobilization and a better cooperation with health staff all this with scarce adverse effects. Conclusions: The combination of tramadol and sodium diclofenac offered a better analgesia after surgical procedure in study patients being a therapeutic alternative to take into account.

4.
Rev. cuba. hig. epidemiol ; 48(1)ene.-abr. 2010.
Artigo em Espanhol | LILACS | ID: lil-615248

RESUMO

Diferentes situaciones de emergencias y desastres pueden afectar la calidad del agua y causar posibles riesgos microbiológicos para la salud. Los desastres naturales tales como inundaciones, tornados, huracanes y otras emergencias pueden dañar el suministro de agua potable y sus reservorios. En países tropicales, y en especial en las islas del Caribe como Cuba, en los últimos años, los huracanes, las tormentas tropicales, las inundaciones y las sequías, han producido afectaciones considerables. Un importante factor que incrementa la morbilidad por enfermedades diarreicas agudas está relacionado con el agua insegura principalmente en estos eventos. El objetivo de este trabajo es destacar algunos elementos necesarios a considerar en la evaluación de la calidad microbiológica del agua, los indicadores de contaminación fecal recomendados y factibles de ejecutar, así como los métodos de detección rápida y equipos portátiles de terreno para brindar una respuesta rápida de la calidad microbiológica del agua en situaciones de emergencia y desastres, especialmente en Cuba.


Different emergence and disasters situations may to affect the water quality and to cause potential microbiological risks for health. Natural disasters such floods, tornados, hurricanes and other emergences may to damage the drinking water and its reservoirs. In tropical countries and specially in the Caribbean islands like Cuba, in past years, hurricanes, tropical storms, floods and droughts have produced significant affectations. An important factor increasing the morbidity from acute diarrheic diseases is related to the water lacking mainly in these events. The aim of present paper is to emphasize some elements to be considered in assessment of water microbiological quality, indicators of fecal contamination recommended and of feasible execution, as well as the fast detection methods and the field portable equipments to offer a fast response of water microbiological quality in emergence and disasters situations, especially in Cuba.

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