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Query: UMLS:C0243026 (sepsis)
 52,417 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Internal hernia of the small bowel around infrarenal arterial conduits after liver Internal hernia of the small bowel is an uncommon but fatal complication of liver transplantation. The placement of infrarenal arterial conduits for arterial revascularization is an important technique for arterial reconstruction after liver transplantation. We report three cases of internal hernia with volvulus of the small bowel caused by the use of infrarenal arterial conduits. We reviewed the records of 1066 consecutive patients who underwent orthotopic liver transplantation between June 1994 and April 2000 at the University of Miami. In 271 of these patients, grafts were revascularized by anastomosing the donor iliac artery to the infrarenal aorta (an infrarenal arterial conduit). Two patients died after the surgery. One patient died of multiple organ failure because of sepsis 1 month after the surgery that involved reduction of the internal hernia and biliary reconstruction. Another patient died of multiple organ failure because of sepsis 8 days after the surgery that involved reduction of the internal hernia and adhesiolysis. One patient survived after the surgery that involved thrombectomy of the arterial graft and reduction of the internal hernia. Although there was ischemic damage to the liver after the surgery, the patient recovered. However, he died of liver failure because of recurrent infection with the hepatitis C virus 18 months after the surgery. Transplant surgeons should be aware that this complication causes not only bowel obstruction but also hepatic arterial thrombosis and ischemic liver damage. In order to prevent this complication, the arterial conduit should be retroperitonealized at the time of transplantation.
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PMID:Internal hernia of the small bowel around infrarenal arterial conduits after liver transplantation. 1222 29

A 35-year-old female who had previously undergone an open gastric bypass, underwent elective caesarian section and ventral hernia repair, complicated by a double closed-loop obstruction with resulting gastric perforation. Back pain and anemetic nausea predominated, as proximal bowel and pancreatobiliary obstruction followed an afferent limb volvulus. Pancreatitis, cholangitis, and gastric perforation ensued, leading to intraabdominal sepsis. This rare situation must be recognized as a potentially serious complication of gastric bypass surgery, and requires prompt recognition and aggressive surgical correction.
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PMID:Afferent limb volvulus and perforation of the bypassed stomach as a complication of Roux-en-Y gastric bypass. 1284 11

The peritoneum is an important actor in diseases of the abdomen: defects of the peritoneum or mesos may lead to internal hernias; developmental anomalies of the peritoneum may lead to volvulus and bowel obstruction; diffuse or localized primary or secondary tumors of the peritoneum may develop; infectious, inflammatory or ischemic primary diseases of the peritoneum may cause abdominal pain, sepsis or result in the formation of fluid collections. The purpose of this presentation is to illustrate the role of imaging in the diagnosis of these different diseases and to provide some guidelines allowing their detection and characterization.
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PMID:[Disorders of the peritoneum]. 1518 5

An 84-year-old female who was found unexpectedly dead at her home was shown at autopsy to have a massively dilated sigmoid colon with twisting of the lower colon on an unusually long mesentery. The volvulus had caused mechanical obstruction of the bowel with critical reduction of the blood supply resulting in intestinal infarction. Death was due to ischaemic necrosis of the lower large intestine with significant fluid and electrolyte sequestration within the bowel lumen, associated with disseminated sepsis. Gastrointestinal disorders that may result in unexpected death are uncommon in adults and may present atypically in the elderly. The diagnosis of unexpected death due to an infarcted sigmoid volvulus may not be established until an autopsy has been undertaken.
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PMID:Sigmoid volvulus and unexpected death in the elderly. 1527 64

Bochdalek's hernia typically manifests early in childhood, but it is uncommon in adults. We report the case of a 77-year-old woman who suffered sudden acute cardiorespiratory distress during an upper gastro-intestinal endoscopy, caused by a massive gastrothorax, confirmed by a chest radiograph and thoracic computed tomography. Laparotomy revealed a posterolateral diaphragmatic defect and an acutely distended stomach occupying the left hemithorax, caused by an incomplete organoaxial volvulus of the organ. The stomach was reduced and secured inside the abdominal cavity by a Nissen fundoplication and the defect was repaired with interrupted sutures. Unfortunately, the patient succumbed to generalized sepsis resulting from Pneumocystis carinii bilateral pneumonia. To our knowledge, this is the first reported case in the English literature of an adult with a congenital posterolateral hernia presenting in this manner. However, it demonstrates that a symptomatic congenital diaphragmatic hernia should be surgically repaired to prevent the numerous complications that may arise, many of which can prove fatal even in an adult.
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PMID:Congenital diaphragmatic hernia complicated by tension gastrothorax during gastroscopy: report of a case. 1567 98

A wide variety of anomalies may occur as a result of the vitelline duct (VD) failing to obliterate completely. Most reports on symptomatic VD focus on Meckel's diverticulum, while other anomalies are given little attention. A retrospective review was conducted at our institution. According to the records 18 symptomatic children with VD anomalies were seen over 22 years, including 10 boys and 8 girls aged 11 days -14 years (median 7.5 months). Twelve patients aged below 10 years (median 28 days) had patent vitelline ducts (PVDs), 3 children aged 13 months, 13 years and 14 years respectively had Meckel's diverticulum (MD), presenting as inflammation, tapeworm incarceration and volvulus respectively. Two patients, both 8 years old, had umbilical sinus, and a 3-year-old had a vitelline cyst. Only 1 patient with PVD had an associated anomaly (intestinal malrotation). The diagnosis of PVD was obvious clinically, but in 1 patient the fistula was demonstrated by fistulogram. The diagnosis of MD was intraoperative in all 3 patients. Treatment was by various types of resection for PVD and MD and excision for umbilical sinuses and cysts. One patient with PVD developed postoperative intestinal obstruction from adhesions, requiring re-laparotomy and adhesiolysis. Two patients with PVD died from sepsis and anaesthetic-related complications, respectively. Although MD is the most commonly VD anomaly, PVD is the most common symptomatic presentation in our environment.
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PMID:Symptomatic vitelline duct anomalies in children. 1618 Mar 93

Caecal volvulus is an infrequently encountered clinical condition and an uncommon cause of intestinal obstruction. Patients with this condition may present with highly variable clinical presentations ranging from intermittent, self limiting abdominal pain to acute abdominal pain associated with intestinal strangulation and sepsis. Lack of familiarity with this condition is a factor contributing to diagnostic and treatment delays. The objective of this review is to promote clinicians' awareness of this disease through patient case illustration, discussion of disease pathogenesis, clinical features, and management strategies.
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PMID:Diagnosis and treatment of caecal volvulus. 1634 1

Wandering spleen, which is defined as a spleen without peritoneal attachments, is a rare disease and a delay in the clinical and/or radiological diagnosis may lead to splenic torsion, infarction, and necrosis. Owing to the physiologic importance of the spleen, especially in children, and the risk of postsplenectomy sepsis, early diagnosis and splenopexy are recommended. In the present article, we describe the results of our management of this rare problem on six patients, and we review all available literature from 1895 to 2005. Briefly, our technique includes flap creation from parietal peritoneum and settlement of spleen in the fossa splenica. Free edges of this flap are stitched to the stomach and the left end of transverse colon and the beginning of the descending colon. The body of the stomach was stitched to the abdominal wall to prevent gastric volvulus, while the fundus region was fixed to the diaphragm to support the spleen. Finally, an omental patch was stitched to the intact abdominal wall above the flap. In conclusion, the procedure of splenopexy without using mesh is considered to be a safe and curative modality for wandering spleen without imposing any undue risk of infection or foreign material reaction.
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PMID:Surgical treatment of patients with wandering spleen: report of six cases with a review of the literature. 1734 72

Primary volvulus means idiopathic volvulus without predisposing factor and is rare in children. The etiology is unknown. The incidence is relatively higher in neonates. The most common symptoms are abdominal distension and bilious vomiting. Our patient was a preterm baby at age of 89 days. Acute onset of abdominal distension and sepsis-like symptoms were noted. After operation, no anatomical anomaly was noted. Probable primary midgut volvulus was diagnosed. Early diagnosis of primary volvulus of the small intestine is difficult. Operation should be performed as soon as possible in a neonate with quick progression toward unstable hemodynamics and acidosis with ileus. Postoperative short bowel syndrome was noted. There are often sepsis, enterocolitis, and poor body weight gain noted among short bowel patients. With breast milk feeding and probiotics usage, there were few complications of short bowel syndrome noted in our patient. The duration for establishing intestinal adaptation was shorter than for other patients. The patient's body weight, body length and development caught up gradually within 18 months.
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PMID:Possible effect of probiotics and breast milk in short bowel syndrome: report of one case. 1762 9

Small-bowel volvulus around the superior mesenteric artery is a very unusual cause of small-intestinal obstruction, which may result in intestinal ischemia and necrosis. A 45-year-old woman, who had received a living-donor liver transplant with a right lobe graft for fulminant hepatic failure 5 years earlier, underwent a liver biopsy and was placed in the right decubitus position. Abdominal pain, high fever, tachycardia, and altered mental status developed quickly, suggesting abdominal sepsis. Computed tomography (CT) showed a "target sign," representing a counter-clockwise rotation of the mesenteric pedicle. However, without laparotomy, the symptoms subsided completely within 12 h by her lying strictly in the left decubitus position. A second CT scan showed an orthotopic untwisted jejunum. Although many complications associated with percutaneous liver biopsy have been described, to our knowledge this is the first report of positioning-associated intestinal volvulus after a liver biopsy.
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PMID:Small-intestinal volvulus around the superior mesenteric artery as an extremely rare positioning-associated complication after percutaneous liver biopsy. 1851 44


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