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7.
Cir. Esp. (Ed. impr.) ; 86(1): 13-16, jul. 2009. tab
Artigo em Espanhol | IBECS | ID: ibc-60436

RESUMO

Introducción Las lesiones de víscera hueca y mesentéricas en pacientes politraumatizados están en aumento. Su diagnóstico representa un reto para el radiólogo y el clínico experimentado, ya que su retraso aumenta la morbimortalidad. El desarrollo de la tomografía computarizada (TC) helicoidal lo ha mejorado, aunque los resultados publicados son contradictorios. El objetivo de este trabajo es valorar la utilidad de la TC en el diagnóstico de estas lesiones en el traumatismo abdominal cerrado (TabC).Material y métodos Entre enero de 2000 y octubre de 2007, 79 pacientes con TabC (60 varones y 19 mujeres) se incluyeron en este estudio. Se les realizó laparotomía exploradora tras la realización de TC abdominal, lo que permitió comparar los hallazgos de las pruebas de imagen preoperatorias con los de la laparotomía. Resultados Para la detección de lesiones de víscera hueca y mesentéricas se obtuvo para la TC sensibilidad del 84,2%, especificidad del 75,6%, valor predictivo positivo del 76,2%, valor predictivo negativo del 83,8%, coeficiente de probabilidad positivo de 3,45 y coeficiente de probabilidad negativo de 0,21. La precisión fue del 79,7%.ConclusiónLa TC helicoidal abdominal es una prueba útil para la detección de lesiones de víscera hueca y mesentéricas en pacientes con TabC (AU)


Background The frequency of bowel and mesenteric injuries is increasing. They are difficult to diagnose and delays in their diagnosis leads to a significantly increased morbidity and mortality. The aim of this study is to evaluate the usefulness of the computed tomography (CT) in the detection of blunt bowel and mesenteric injuries. Method Between January 2000 and October 2007, 79 patients with blunt abdominal trauma (60 men and 19 women) were included in our study. They underwent laparotomy after performing the abdominal CT. The CT findings were compared with the findings at laparotomy in order to determine the accuracy of the CT in the detection of bowel and mesenteric injuries. Results For the detection of bowel and mesenteric injuries we obtained for the CT: Sensitivity=84.2%, Specificity=75.6%, Positive Predictive Value =76.2%, Negative Predictive Value =83.8%, Positive Probability Value=3.45 and Negative Probability Value =0.21. Accuracy: 79.7%.ConclusionThe abdominal CT is suitable for detecting bowel and mesenteric injuries following blunt abdominal trauma (AU)


Assuntos
Humanos , Masculino , Feminino , Adolescente , Adulto , Pessoa de Meia-Idade , Idoso , Traumatismos Abdominais/diagnóstico , Tomografia Computadorizada Espiral/métodos , Mesentério/lesões , Intestinos/lesões , Sensibilidade e Especificidade
8.
Cir Esp ; 86(1): 13-6, 2009 Jul.
Artigo em Espanhol | MEDLINE | ID: mdl-19524881

RESUMO

BACKGROUND: The frequency of bowel and mesenteric injuries is increasing. They are difficult to diagnose and delays in their diagnosis leads to a significantly increased morbidity and mortality. The aim of this study is to evaluate the usefulness of the computed tomography (CT) in the detection of blunt bowel and mesenteric injuries. METHOD: Between January 2000 and October 2007, 79 patients with blunt abdominal trauma (60 men and 19 women) were included in our study. They underwent laparotomy after performing the abdominal CT. The CT findings were compared with the findings at laparotomy in order to determine the accuracy of the CT in the detection of bowel and mesenteric injuries. RESULTS: For the detection of bowel and mesenteric injuries we obtained for the CT: Sensitivity=84.2%, Specificity=75.6%, Positive Predictive Value =76.2%, Negative Predictive Value =83.8%, Positive Probability Value=3.45 and Negative Probability Value =0.21. Accuracy: 79.7%. CONCLUSION: The abdominal CT is suitable for detecting bowel and mesenteric injuries following blunt abdominal trauma.


Assuntos
Traumatismos Abdominais/diagnóstico por imagem , Intestinos/diagnóstico por imagem , Intestinos/lesões , Mesentério/diagnóstico por imagem , Mesentério/lesões , Tomografia Computadorizada por Raios X , Vísceras/diagnóstico por imagem , Vísceras/lesões , Ferimentos não Penetrantes/diagnóstico por imagem , Adolescente , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Tomografia Computadorizada por Raios X/métodos , Adulto Jovem
11.
Surg Laparosc Endosc Percutan Tech ; 16(1): 54-7, 2006 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-16552384

RESUMO

Obturator hernia is a rare variety of pelvic hernia. Preoperative diagnosis is still uncommon and influences treatment and prognosis. Clinical suspicion and tomography are fundamental for establishing a preoperative diagnosis. Subsequently, elective treatment via the total extraperitoneal laparoscopic approach seems to offer the best results for both the patient and the hospital. This management might reduce the high rates of associated morbidity and mortality. We present the case of a patient with chronic pelvic pain after hernia surgery in whom tomography confirmed the existence of a bilateral obturator hernia. Details are given of diagnostic and therapeutic management using ambulatory total extraperitoneal laparoscopy. We recommend ruling out obturator hernia as a possible cause of chronic pain after hernia repair.


Assuntos
Hérnia Inguinal/cirurgia , Hérnia do Obturador/diagnóstico por imagem , Hérnia do Obturador/cirurgia , Dor Pélvica/etiologia , Complicações Pós-Operatórias , Procedimentos Cirúrgicos Ambulatórios , Doença Crônica , Feminino , Hérnia Inguinal/complicações , Hérnia do Obturador/complicações , Humanos , Laparoscopia , Pessoa de Meia-Idade , Recidiva , Telas Cirúrgicas , Tomografia Computadorizada por Raios X
12.
Cir Esp ; 79(1): 61-3, 2006 Jan.
Artigo em Espanhol | MEDLINE | ID: mdl-16426535

RESUMO

Traumatic Spigelian hernia is rare. These hernias are usually treated in the same admission through open surgery. We present a case of Spigelian hernia in a high anatomical location following injury, with a cutaneous lesion and preperitoneal hematoma. Delayed parietal repair was performed through extraperitoneal laparoscopy. Elective laparoscopic repair in this case avoided surgery in an injured area, providing clear cosmetic advantages to the patient. We describe a modification to the classical approach to facilitate access to high-lying Spigelian defects.


Assuntos
Traumatismos Abdominais/complicações , Hérnia Ventral/etiologia , Hérnia Ventral/cirurgia , Laparoscopia , Adolescente , Humanos , Laparoscopia/métodos , Masculino
13.
Cir. Esp. (Ed. impr.) ; 79(1): 61-63, ene. 2006. ilus
Artigo em Es | IBECS | ID: ibc-042429

RESUMO

La hernia traumática de Spiegel es infrecuente. Habitualmente suele tratarse durante el mismo ingreso mediante cirugía abierta. Presentamos un caso de hernia de Spiegel alta tras un traumatismo, con lesión cutánea y hematoma preperitoneal, cuya reparación parietal se realizó de forma diferida mediante laparoscopia extraperitoneal. La reparación laparoscópica electiva de este caso evitó la cirugía sobre el área traumatizada ofreciendo claras ventajas estéticas al paciente. Se describe una modificación del abordaje clásico para facilitar el acceso a los defectos altos del área de Spiegel (AU)


Traumatic Spigelian hernia is rare. These hernias are usually treated in the same admission through open surgery. We present a case of Spigelian hernia in a high anatomical location following injury, with a cutaneous lesion and preperitoneal hematoma. Delayed parietal repair was performed through extraperitoneal laparoscopy. Elective laparoscopic repair in this case avoided surgery in an injured area, providing clear cosmetic advantages to the patient. We describe a modification to the classical approach to facilitate access to high-lying Spigelian defects (AU)


Assuntos
Masculino , Adolescente , Humanos , Hérnia/cirurgia , Traumatismos Abdominais/complicações , Laparoscopia/métodos , Hérnia/etiologia , Complicações Pós-Operatórias , Traumatismos Abdominais/cirurgia
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