Case report emphasize pearls of duodenal perforation.

INTRODUCTION: Isolated duodenal perforation secondary to trauma is a rare abdominal surgical condition, with a questionable surgical approach depending on the case. PRESENTATION OF CASE: This is a case report of a 27-year-old male patient who presented with a free perforation in the posterior wall of the third portion of the duodenal frame and secondary retropneumoperitoneum without injuring any contiguous organ, after a medium-impact blunt abdominal trauma during a soccer game. DISCUSSION: A laparotomy was performed, followed by duodenorraphy with Connell-Mayo suture and Lambert suture using vascular prolene in two planes. A nasogastric tube was placed up to the jejunum, and a Jackson-Pratt drain was placed in close to the duodenum next to the sutures. During hospitalization was found a positive bacterial culture of the peritoneal fluid hence received antibiotics, without complication. CONCLUSION: It is essential to make a timely diagnosis with its respective individualized surgical approach and it must be managed as an emergency surgical procedure.

Blunt abdominal trauma managed with mesenteric embolization: case report.

Blunt abdominal trauma occurs in 20% of polytraumatized patients, of which approximately 5% may have mesenteric lesions. We present a case of a woman suffering from a blunt abdominal trauma, who underwent computed tomography with evidence of hematoma on the right flank, which was controlled by angioembolization of the superior mesenteric artery. Treatment of mesenteric lesions will be determined according to the hemodynamic status of the patient, since in view of stability, a choice can be made between open surgery and embolization, but in case of instability, laparotomy is recommended.

El trauma abdominal cerrado se presenta en el 20% de los pacientes politraumatizados, de los cuales aproximadamente el 5% pueden llegar a tener lesiones mesentéricas. Presentamos el caso de una mujer que sufre un traumatismo abdominal cerrado a la cual se le realizó tomografía computarizada con evidencia de un hematoma en el flanco derecho, que se logra controlar por angioembolización de la arteria mesentérica superior. El tratamiento de las lesiones mesentéricas se determinará según el estado hemodinámico del paciente, pues ante la estabilidad se puede escoger entre cirugía abierta y embolización, pero en caso de inestabilidad se recomienda la laparotomía.

Portosplenomesenteric thrombosis after laparoscopic gastric sleeve.

BACKGROUND: Bariatric surgery is an effective way to lose weight and the laparoscopic gastric sleeve is one of the techniques currently used. Portosplenomesenteric venous thrombosis is a complication that occurs in patients undergoing this surgical technique. At the moment there are no protocols to reduce the risk of this thrombotic event, so we show our experience and propose an algorithm. CASE REPORT: A total of 620 patients were evaluated, six of whom presented between postoperative days 10 to 20 abdominal pain, nausea and dehydration. Therefore, a double contrast abdominal computed tomography scan was carried out, which demonstrated portomesenteric and portoesplenomesenteric thrombosis, in addition to two patients with signs of intestinal ischemia, which required reoperation. One of the patients died of pulmonary thromboembolism.

ANTECEDENTES: La cirugía bariátrica es una forma eficaz de perder peso, y la manga gástrica laparoscópica es una de las técnicas usadas actualmente. La trombosis venosa portoesplenomesénterica es una complicación que se presenta en los pacientes sometidos a esta técnica quirúrgica. En el momento no existen protocolos para disminuir el riesgo de este evento trombótico, por lo cual mostramos nuestra experiencia y proponemos un algoritmo. CASOS CLÍNICOS: Se evaluaron 620 pacientes, de los cuales seis, entre los días 10 y 20 de posoperatorio, presentaron dolor abdominal, náuseas y deshidratación. Se les realizó tomografía computarizada de abdomen con doble contraste, que demostró trombosis portomesentérica y portoesplenomesentérica; además, dos pacientes tuvieron signos de isquemia intestinal y requirieron reintervención quirúrgica. Uno de los pacientes falleció por tromboembolia pulmonar.