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1.
Cir Cir ; 80(6): 516-22, 2012.
Artigo em Espanhol | MEDLINE | ID: mdl-23336145

RESUMO

BACKGROUND: in Mexico, the management of abdominal penetrating trauma doesn't follow the algorithms of Trauma Center level I, because of our limitations, and laparotomies are inevitable in this context. Is possible use some grade of leukocytosis suspect in-trabdominal lesion? METHODS: study retrospective, descriptive and analytic that inclu-ded patients with abdominal penetrating trauma that suffered exploratory laparotomy. We excluded patients' whit severe damage to soft tissues in extremities, thoracic affection, fractures, or da-mage in nervous system. We divided the patients into 2 groups: group I (therapeutic laparotomy) and group II (non-therapeutic laparotomy). Dependent variables were; age, gender, type of injury, number of lesions, peripheral lesions, time between injury and, from a laboaratory blood sample, leukocytosis mean, percentage of neutrophils, leukocytosis ≥ 12,500 /mm(3), and hemoperitoneum. We compared variables between two groups and use Pearson's χ(2) test and T-Student, and percentages as summary of measures. RESULTS: we included 231 patients, group I with 159 patients and group II with 72 patients. Leukocytosis global was 13.2 mil/mm(3) and neutrophil range of 70.3%. 26% of patients did not have leukocytosis at arrival and evaluation, however they were laparotomized because of present peritoneal irritation. Leukocytosis ≥ 12.5 mil/mm(3) was statistically significant in patients with intrabdominal lesions (74.2% vs 27.7%, p < 0.001). CONCLUSIONS: leukocytosis ≥ 12.5 mil/mm(3) could be an early serum marker abdominal penetrating trauma.


Assuntos
Traumatismos Abdominais/sangue , Leucocitose/etiologia , Peritônio/lesões , Cuidados Pré-Operatórios , Vísceras/lesões , Ferimentos Penetrantes/sangue , Traumatismos Abdominais/diagnóstico , Traumatismos Abdominais/epidemiologia , Traumatismos Abdominais/cirurgia , Adolescente , Adulto , Feminino , Hemoperitônio/epidemiologia , Hemoperitônio/etiologia , Humanos , Laparotomia/métodos , Laparotomia/estatística & dados numéricos , Tempo de Internação/estatística & dados numéricos , Contagem de Leucócitos , Masculino , México/epidemiologia , Pessoa de Meia-Idade , Valor Preditivo dos Testes , Estudos Retrospectivos , Centros de Traumatologia/estatística & dados numéricos , Triagem , Vísceras/cirurgia , Ferimentos por Arma de Fogo/sangue , Ferimentos por Arma de Fogo/diagnóstico , Ferimentos por Arma de Fogo/epidemiologia , Ferimentos por Arma de Fogo/cirurgia , Ferimentos Penetrantes/diagnóstico , Ferimentos Penetrantes/epidemiologia , Ferimentos Penetrantes/cirurgia , Ferimentos Perfurantes/sangue , Ferimentos Perfurantes/diagnóstico , Ferimentos Perfurantes/epidemiologia , Ferimentos Perfurantes/cirurgia , Adulto Jovem
2.
Cir. gen ; 33(4): 232-235, oct.-dic. 2011. tab
Artigo em Espanhol | LILACS | ID: lil-706865

RESUMO

Objetivo: Describir las características de la población sometida a laparotomía exploradora (LAPE) por trauma penetrante abdominal, cuyo resultado fue no terapéutico y observar si el estado de intoxicación por alcohol y/o drogas influye en la realización del procedimiento. Sede: Hospital General de Ciudad Juárez (segundo nivel de atención). Diseño: Estudio prospectivo y de cohorte. Análisis estadístico: Promedios como medida de resumen, prueba exacta de Fisher y prueba de chi cuadrada. Pacientes y métodos: Se estudiaron pacientes con diagnóstico de trauma penetrante abdominal, sometidos a laparotomía exploradora por sospecha de lesión a órgano intraabdominal o retroperitoneal. Las variables fueron: edad, género, estado de intoxicación, tipo de sustancia consumida, mecanismo de lesión, indicación de cirugía, hallazgos quirúrgicos, complicaciones postquirúrgicas y mortalidad. Resultados: Se estudiaron 480 pacientes, 79% fueron sometidos a laparotomía terapéutica y 21% a laparotomía no terapéutica. La incidencia de laparotomía no terapéutica fue de 35% en los heridos por arma blanca y de 13% para los heridos por arma de fuego (p < 0.0001). El estado de intoxicación por alcohol y/o drogas estuvo presente en 87% de los pacientes con laparotomía terapéutica, mientras que en el grupo de pacientes con laparotomía no-terapéutica en el 85%, sin diferencia significativa. En los pacientes sometidos a laparotomía no-terapéutica se encontraron 28 lesiones a órgano intraabdominal. El hemoperitoneo promedio fue de 200 ml (± 100). El tiempo quirúrgico promedio de 94 minutos (± 25). Ocurrieron 17 infecciones de sitio quirúrgico, mortalidad nula y estancia hospitalaria promedio de 4 días (± 2). Conclusión: La laparotomía no-terapéutica no está relacionada a una evaluación prequirúrgica en un paciente con intoxicación alcohólica y/o por drogas.


Objective: To describe the characteristics of a population that was subjected to exploratory laparotomy due to penetrating abdominal trauma, with non-therapeutic results and to observe if the degree of alcohol and/or drug intoxications had an influence on performing the procedure. Setting: General Hospital of Ciudad Juárez (second level health care). Design: Prospective and cohort study. Statistical analysis: Averages as summary measure, Fisher's exact test and chi square test. Patients and methods: We studied patients with abdominal penetrating trauma subjected to exploratory laparotomy due to suspicion of intraabdominal organ injury or retroperitoneal injury. Studied variables were: age, gender, degree of intoxication, type of toxic substance ingested, injury mechanisms, indication for surgery, surgical findings, post-surgical complications, and mortality. Results: We studied 480 patients, 79% were subjected to therapeutic laparotomy and 21% to non-therapeutic laparotomy. Incidence of non-therapeutic laparotomy was of 35% in those injured by stabbing, whereas it was of 13% for those injured by fire arms (p < 0.0001). Intoxication due to alcohol and drugs was encountered in 87% of patients with therapeutic laparotomy, whereas in the group of non-therapeutic laparotomy they accounted for 85%, without significant differences. In patients subjected to non-therapeutic laparotomy, 28 injuries to intraabdominal organs were found. The average hemoperitoneum was of 200 ml (± 100). Average surgical time was of 94 min (± 25). Seventeen infections of the surgical site occurred, mortality was nill, and the average in-hospital stay was of 4 days (± 2). Conclusion: Non-therapeutic laparotomy is not related to a presurgical evaluation in a patient with alcohol and/or drugs intoxication.

3.
Cir. gen ; 33(1): 21-25, ene.-mar. 2011. tab
Artigo em Espanhol | LILACS | ID: lil-706831

RESUMO

Objetivo: Analizar el manejo de las lesiones hepáticas por trauma penetrante en un hospital de trauma sin tomografía computada. Diseño: Estudio de cohorte, comparativo analítico no aleatorio Sede: Hospital General de Ciudad Juárez (segundo nivel de atención). Análisis estadístico: Porcentajes como medida de resumen de variables cualitativas, prueba χ² de Pearson y prueba exacta de Fisher. Pacientes y métodos: Pacientes intervenidos quirúrgicamente por trauma abdominal penetrante con lesión hepática. Grupo I (heridos por arma blanca) y grupo II (heridos por arma de fuego). Se estudiaron variables dependientes: edad, sexo, mecanismo de lesión, estado hemodinámico, hemoperitoneo, grado de lesión, lesiones concomitantes, tratamiento, complicaciones y mortalidad. Resultados: Se incluyeron 86 pacientes con lesión hepática. 70% de laparotomías fueron terapéuticas, 17% fueron cirugías de control de daños y 13% laparotomías no-terapéuticas. Los grados de lesión más común fueron grado I y III. El tratamiento establecido fue ''quirúrgico-conservador'' en 44%, hepatorrafia en 33% y empaquetamiento 23%. 70% tuvieron lesiones intraabdominales concomitantes. La complicación más frecuente fue choque hipovolémico. La mortalidad para el grupo I fue 4% y en el grupo II de 32%. Discusión: No existe diferencia significativa entre los dos grupos y las variables estudiadas, excepto la mortalidad, que es mayor los heridos por arma de fuego. El manejo según los algoritmos de centros de trauma nivel I no se puede cumplir en nuestro hospital.


Objective: To analyze the management of liver injuries due to penetrating trauma in a trauma hospital without computed tomography. Design: Cohort, non randomized analytical comparative study. Setting: General Hospital of Ciudad Juárez, Mexico (second level health care center). Statistical analysis: Percentages as summary measure of qualitative variables, Pearson's χ² test and Fisher's exact test. Patients and methods: Patients subjected to surgery due to abdominal penetrating trauma with liver injury Group I (stab wounds) and Group II (gunshot wounds). We studied the following dependent variables: age, gender, injury mechanism, hemodynamic state, hemoperitoneum, degree of injury, concomitant injuries, treatment, complications, and mortality. Results: We included 86 patients with liver injury; 70% of laparaotomies were therapeutic, 17% were damage control surgeries, and 13% were non-therapeutic. The most common injury degrees were I and III. The established treatment was ''conservative-surgical'' in 44%, hepatorrhaphy in 33%, and packing in 23%. Intraabdominal concomitant injuries occurred in 70% The most frequent complication was hypovolemic shock. Mortality was of 4% for Group I and of 32% for Group II patients. Discussion: There was no significant difference between both groups and among the studied variables, except for mortality, which was higher in the gunshot group of patients. Management according to the algorithms of level I trauma centers cannot be followed at our hospital.

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