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1.
World J Emerg Surg ; 18(1): 4, 2023 01 09.
Artigo em Inglês | MEDLINE | ID: mdl-36624448

RESUMO

BACKGROUND: Previous observational studies showed higher rates of abdominal wall closure with the use of hypertonic saline in trauma patients with abdominal injuries. However, no randomized controlled trials have been performed on this matter. This double-blind randomized clinical trial assessed the effect of 3% hypertonic saline (HS) solution on primary fascial closure and the timing of abdominal wall closure among patients who underwent damage control laparotomy for bleeding control. METHODS: Double-blind randomized clinical trial. Patients with abdominal injuries requiring damage control laparotomy (DCL) were randomly allocated to receive a 72-h infusion (rate: 50 mL/h) of 3% HS or 0.9 N isotonic saline (NS) after the index DCL. The primary endpoint was the proportion of patients with abdominal wall closure in the first seven days after the index DCL. RESULTS: The study was suspended in the first interim analysis because of futility. A total of 52 patients were included. Of these, 27 and 25 were randomly allocated to NS and HS, respectively. There were no significant differences in the rates of abdominal wall closure between groups (HS: 19 [79.2%] vs. NS: 17 [70.8%]; p = 0.71). In contrast, significantly higher hypernatremia rates were observed in the HS group (HS: 11 [44%] vs. NS: 1 [3.7%]; p < 0.001). CONCLUSION: This double-blind randomized clinical trial showed no benefit of HS solution in primary fascial closure rates. Patients randomized to HS had higher sodium concentrations after the first day and were more likely to present hypernatremia. We do not recommend using HS in patients undergoing damage control laparotomy. Trial registration The trial protocol was registered in clinicaltrials.gov (identifier: NCT02542241).


Assuntos
Traumatismos Abdominais , Hipernatremia , Humanos , Laparotomia/métodos , Hipernatremia/etiologia , Estudos Retrospectivos , Fáscia , Traumatismos Abdominais/cirurgia
2.
Rev. colomb. anestesiol ; 50(1): e301, Jan.-Mar. 2022. tab
Artigo em Inglês | LILACS | ID: biblio-1360949

RESUMO

Abstract While reading the novella "Chronicle of a Death Foretold" by the Colombian Nobel Laureate Gabriel García-Marquez, we were surprised to realize that the injuries sustained by the main character could have been successfully treated had he received modern trauma care in which REBOA may have been considered. This is a discussion of Mr. Nasar's murder to explore whether he could have been saved by deploying REBOA as a surgical adjunct to bleeding control and resuscitation. In reading García-Marquez's novel we noted the events that unfolded at the time of Santiago Nasar's murder. To contextualize the claim that Mr. Nasar could have survived, had his injuries been treated with REBOA, we explored and illustrated what could have done differently and why. On the day of his death, Mr. Nasar sustained multiple penetrating stab wounds. Although he received multiple stab wounds to his torso, the book describes seven potentially fatal injuries, resulting in hollow viscus, solid viscus, and major vascular injuries. We provided a practical description of the clinical and surgical management algorithm we would have followed in Mr. Nasar's case. This algorithm included the REBOA deployment for hemorrhage control and resuscitation. The use of REBOA as part of the surgical procedures performed could have saved Mr. Nasar's life. Based on our current knowledge about REBOA in trauma surgery, we claim that its use, coupled with appropriate surgical care for hemorrhage control, could have saved Santiago Nasar's life, and thus prevent a death foretold.


Resumen Leyendo la novela "Crónica de una muerte anunciada" del Nobel de Literatura Gabriel García Márquez, nos sorprendió reconocer que las heridas provocadas al personaje principal se habrían podido tratar exitosamente en un centro de trauma moderno donde hubieran optado por REBOA. Hacemos referencia al asesinato del señor Nasar para explorar la posibilidad de que se hubiera podido salvar de haberse utilizado REBOA como adyuvante de la cirugía para reanimación y control de la hemorragia. En la lectura de la novela de García Márquez tomamos nota de los sucesos que tuvieron lugar en el momento del asesinato de Santiago Nasar. Para contextualizar la afirmación de que Nasar habría podido sobrevivir si le hubieran manejado sus heridas con REBOA, exploramos e ilustramos lo que habría podido hacerse de otra manera y porqué. El día en que murió, el señor Nasar sufrió múltiples heridas por arma blanca y si bien muchas de ellas fueron en el torso, el libro describe siete heridas mortales que comprometieron los órganos sólidos, además de lesiones vasculares mayores. Presentamos una descripción práctica del algoritmo para el manejo clínico y quirúrgico que habríamos seguido en el caso del señor Nasar. Este algoritmo incluye el uso de REBOA para el control de la hemorragia y la reanimación, el cual, como parte de los procedimientos quirúrgicos realizados, habría podido salvarle la vida a la víctima. Basados en nuestro conocimiento actual acerca del uso de REBOA en la cirugía de trauma, planteamos que, junto con la atención quirúrgica apropiada para controlar la hemorragia, este procedimiento habría podido salvarle la vida a Santiago Nasar y, por tanto, evitar una muerte anunciada.


Assuntos
Pâncreas Divisum
3.
World J Surg ; 44(6): 1706-1711, 2020 06.
Artigo em Inglês | MEDLINE | ID: mdl-32016541

RESUMO

BACKGROUND: Abdominal compartment syndrome is a sustained intra-abdominal pressure (IAP) >20 mm Hg associated with new organ dysfunction. In order to prevent its development and related complications, IAP monitoring should be performed in patients with risk factors. Although techniques for its monitoring have been developed, they are of high cost and not always available in low- and lower-middle-income countries. Therefore, we aim to develop and validate in a bench model a handcrafted catheter to be used as an alternative method to measure the intra-gastric pressure (IGP) as a surrogate of the IAP. METHODS: We used an acrylic water container as a model of the abdomen and four handcrafted catheters made of a 16 Fr Levin tube with a globe finger tied with silk in the distal end, inflated with 1 cm of air. They were placed on the bottom of the container where the water pressure was directly measured as a gold standard. The agreement between the two measures was assessed with the Bland-Altman method. RESULTS: We performed 120 simultaneous measures. The mean pressure difference was 0.218 (95% CI 0.074 to 0.363). CONCLUSIONS: The handcrafted prototype catheter and the direct measure were highly correlated. The new catheter is a reliable and reproducible tool for pressure monitoring. However, before it can be used in the clinical setting for IAP monitoring, validation in human models in a real clinical setting needs to be performed.


Assuntos
Abdome/fisiopatologia , Catéteres , Hipertensão Intra-Abdominal/diagnóstico , Manometria/instrumentação , Monitorização Fisiológica/instrumentação , Humanos , Hipertensão Intra-Abdominal/fisiopatologia , Pressão
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