Acute Abdomen
Mostrando 13-24 de 45 artigos, teses e dissertações.
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13. Hemoperitoneum in a Dog with Hepatic Splenosis
Background: Ectopic splenic tissue results from the autotransplantation and seeding of splenic tissue, often secondary to splenic trauma or splenectomy. Splenic implantations occur mostly as nodules within the peritoneal cavity and constitute an incidental finding at necropsy, surgery, or imaging investigations. This report addresses a case of hemoperitoneum
Publicado em: 2011
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14. Abdome agudo: ruptura espontânea de bexiga como um importante diagnóstico diferencial
A case of spontaneous perforation of the bladder in a diabetic female patient is reported. It is a rare clinical condition, that should be suspected in patients with a past history of radiotherapy to the pelvis, enterocystoplasty and those suspected of having a tumor in the bladder. A general surgeon should be aware of this possibility in the differential di
Revista do Colégio Brasileiro de Cirurgiões. Publicado em: 2009-08
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15. Morbidade e mortalidade de pacientes com choque séptico tratados com noradrenalina: estudo multicêntrico
Among patients admitted into intensive care units (ICU), 9% present septic shock. More than 50% of them die. The implementation of rapid treatment is essential, with immediate usage of antibiotics, infectious focus elimination, if applicable, and supportive treatment. First, the supportive treatment is based in fluid resuscitation and the use of vasopressors
Publicado em: 2009
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16. Teníase: uma causa rara de apendicite aguda
Acute appendicitis is the most common surgical condition of acute abdomen. Approximately 7 percent of the population will have appendicitis during their lifetime, with the peak incidence occurring between 10 through 30 years-old. Obstruction of the appendix lumen with subsequent bacterial infection initiates the pathophysiological sequence of acute appendici
Revista do Colégio Brasileiro de Cirurgiões. Publicado em: 2008-02
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17. Cisto de úraco em adultos simulando abdômen agudo
Urachus anomalies are generally asymptomatic, but when infected can simulate acute abdomen. This anomaly has to be deemed when abdominal tenderness is associated with inflammation signs in parumbilical or hypogastric regions. Ultrasonography has great sensibility to settle down the diagnosis as observed from our three cases. Ultrasonography images with air s
Revista do Colégio Brasileiro de Cirurgiões. Publicado em: 2007-02
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18. Efeitos Gastrointestinais e Sistêmicos em Eqüinos Submetidos a Sobrecarga Dietética com Amido. / Gastrointestinal and Systemic Effects in Horses subject to Overload Carbohydrate.
Este trabalho teve como objetivo avaliar as alterações sistêmicas, da mucosa e conteúdo do trato gastrointestinal de eqüinos submetidos à sobrecarga dietética com amido. Foram utilizados oito eqüinos adultos castrados, com peso vivo médio de 364 kg, adaptados a dieta composta por feno de Coastcross e concentrado, na proporção de 60:40. Foi utiliza
Publicado em: 2007
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19. Risk factors to colic syndrome in military horses in Rio de Janeiro. / Fatores de risco para Síndrome Cólica em eqüinos de uso militar no Estado do Rio de Janeiro.
A Síndrome Cólica é um conjunto de múltiplas condições conseqüentes a determinadas disfunções de vísceras intra-abdominais, caracterizada por manifestação de dor e responsável por grandes perdas econômicas em decorrência de gastos com tratamento, tempo de afastamento dos eqüinos de suas atividades habituais e óbitos. Os objetivos deste estud
Publicado em: 2007
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20. Síndrome de Ogilvie: relato de dois casos tratados com cecostomia
Acute colonic pseudo-obstruction or Ogilvie’s Syndrome is characterized by signs and symptoms of large bowel obstruction without evidence of mechanical cause. The authors report two cases of patients with acute obstructive abdomen who were previously submitted to clinical treatment with no sucess. Later on one of them was submitted to laparoscopic cecostom
Revista do Colégio Brasileiro de Cirurgiões. Publicado em: 2006-02
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21. Hematoma espontâneo do músculo reto abdominal
Spontaneous hematoma of the rectus sheath is a rare entity, which may be confused with the surgical causes of acute abdomen. We present a well succeeded conservative therapy in a woman in the 7th decade of life.
Revista do Colégio Brasileiro de Cirurgiões. Publicado em: 2005-06
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22. Leiomioma perfurado do intestino delgado
A perforated jejunal leiomyoma is a rare condition; only seven cases have been described in the literature. We report a case of a 45 years old man with a perforate acute abdomen. At laparotomy, a 12 cm multilobulated firm mass, located 20 cm distal from Treitz ligament, was removed. Histological sections disclosed a jejunal leiomyoma. The benign pattern of t
Revista do Colégio Brasileiro de Cirurgiões. Publicado em: 2004-04
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23. The accuracy of 99mTc-DTPA scintigraphy in the evaluation of acute renal graft complications
PURPOSE: Renal scintigraphy has been used for many years in the evaluation of renal transplants and can help in the diagnosis of graft complications, leading to prompt clinical management and preventing further deterioration of renal function. The purpose of this study was to evaluate the overall accuracy of renal scintigraphy with 99mTc-DTPA in the diagnosi
International braz j urol. Publicado em: 2003-12
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24. Acute abdomen due to late retroperitoneal extravasation from a femoral venous catheter in a newborn
CONTEXTO: A utilização de cateter femoral para nutrição parenteral é uma prática comum em terapia intensiva pediátrica com algumas complicações relatadas. Uma dessas complicações raramente descritas é a migração tardia do cateter femoral levando a extravasamento retroperitoneal da solução infundida, situação essa caracteristicamente acompan
Sao Paulo Medical Journal. Publicado em: 2002-03