Results: 1568

Effect of topical ozonetherapy on gingival wound healing in pigs: histological and immuno-histochemical analysis

J. appl. oral sci; 27 (), 2019
Abstract In this study, the effects of ozonetherapy on secondary wound healing were evaluated histologically and immuno-histochemically. Material and Methods: 8 healthy pigs were used in this study. Six wounds with 10 mm in diameter were created through the punch technique on the palatinal gingiva of eac...

Effects of cyclosporin, nifedipine and phenytoin on gingival myofibroblast transdifferentiation in monkeys

J. appl. oral sci; 27 (), 2019
Abstract Objective: Myofibroblasts have been associated with the development of several pathologic fibrotic conditions. This longitudinal study aims to assess the proliferative and antiapoptotic effects of cyclosporin, nifedipine and phenytoin on gingival connective tissue cells of nonhuman primate, as ...

Leiomiosarcoma intratesticular primario diagnosticado por biopsia hepática percutánea ecodirigida

Se presenta el caso clínico de un varón de 80 años diagnosticado de leiomiosarcoma testicular primario, a raíz de alteraciones del perfil hepático en analítica sanguínea y lesiones ocupantes de espacio (LOE) hepatoesplénicas en ecografía abdominal. En primer lugar, se realizó punción de lesió...

Fibroadenoma vulvar: a propósito de un caso clínico
Vulvar fibroadenoma: about a clinical case

RESUMEN El fibroadenoma vulvar es un tumor benigno poco frecuente con muy pocos casos descritos en la literatura. Por lo general, se diagnostica entre los 20 y 70 años. Tiene un buen pronóstico y rara vez recurre después de la escisión. Presentamos un caso de fibroadenoma vulvar, en una mujer de 33 a...

Association of anti-nuclesome and anti C1q antibodies with lupus nephritis in an Egyptian cohort of patients with systemic lupus erythematosus

Adv Rheumatol; 59 (), 2019
Abstract Introduction: Anti-nucleosome and anti-C1q antibodies demonstrated an association with the development of glomerulonephritis in systemic lupus erythematosus (SLE). Some investigators have proposed that monitoring anti- C1q and anti-nucleosome antibodies might be valuable for making predictions ...

The effect of ileocecal valve removal in a model of short bowel syndrome

ABCD (São Paulo, Impr.); 32 (1), 2019
ABSTRACT Background : Short bowel syndrome is a harmful condition that needs experimental research. Aim: To assess the impact of the ileocecal valve removal in a model of short bowel syndrome, in order to investigate the evolution of the colon under this circumstance. Method: Fifteen Wistar rats were...

Videotoracoscopía con anestesia peridural en paciente despierto

Rev. chil. anest; 48 (2), 2019
Video-assisted thoracic surgery (VATS) is traditionally performed under general anesthesia and endotracheal intubation with a double lumen tube. In recent years, a growing trend towards these procedures being performed under loco regional anesthesia, particularly under epidural block with or without seda...

Effect of short-term ischemia on microcirculation and wound healing of adipocutaneous flaps in the rat

Acta cir. bras; 34 (12), 2019
Abstract Purpose Composite flaps used in reconstructive surgery may intra- and postoperatively suffer from hypoperfusion and/or ischemia-reperfusion influencing wound healing. We aimed to follow-up the effect of ischemia on adipocutaneous flaps' wound healing and microcirculation. Methods In anesthet...

Derrame pleural: análisis de la eficacia diagnóstica
Diagnostic analysis of pleural effusion

Med. interna (Caracas); 35 (3), 2019
Analizar las características epidemiológicas, clínicas y efectividad del diagnóstico de derrame pleural. Métodos: estudio descriptivo, retroprospectivo transversal, con una muestra constituida por pacientes atendidos en el período enero 2013 a junio 2018 en los que se demostrase compromiso pleural,...

Prevalencia de lesiones intraepiteliales cervicales de bajo y alto grado en pacientes en edad fértil. Maracaibo. Estado Zulia
Prevalence of intrepelitelial, cervical low and high grade injuries in patients in the fertile age. Maracaibo. Zulia state

Determinar la prevalencia de las lesiones intraepiteliales cervicales de bajo y alto grado en pacientes de edad fértil en la consulta de ginecología del centro Materno pediatrico Zulia, en el período comprendido febrero 2016 -febrero 2018 Maracaibo, Estado Zulia. Métodos: Se realizó un estudio descr...