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Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

An association between clostridial sepsis and malignancy is well established in the literature. Although anaerobes are a relatively infrequent cause of renal abscess, there have been recent reports of anaerobic abscesses occurring in renal tumor masses. The present report describes a case of sepsis due to Clostridium perfringens infection of a locally recurrent renal cell carcinoma. The infection may have originated either from tumor invasion of the adjacent bowel or by hematogenous seeding of the mass at the time of colonoscopy. Patients with bulky, necrotic tumors who have invasive diagnostic procedures relating to either the gastrointestinal or urogenital tracts, as well as those having malignancies involving these systems, are at increased risk of infection with bowel anaerobes. Clostridial abscesses with accompanying sepsis occur in this setting, and empiric antibiotic regimens should include coverage for these organisms. Early, aggressive surgical intervention is essential.
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PMID:Clostridial infection of a locally recurrent renal cell carcinoma with sepsis. 236 71

Clostridium perfringens infection is a very rare cause of massive intravascular hemolysis, but it should always be kept in mind, since only early treatment can rescue patients from an otherwise rapidly fatal outcome. We report a case of a 78-year-old diabetic male who was admitted complaining of general fatigue, dark red urine, and vomiting. His blood revealed massive hemolysis. Computer tomography demonstrated huge liver abscess in the right lobe of the liver. About 1 h after admission, he suddenly fell into a critical condition. He died 3 h after admission in spite of intensive care and resuscitation. Clostridium perfringens was detected from the blood taken before death and from liver abscess by biopsy after death. We concluded that this patient died of acute massive intravascular hemolysis in septicemia caused by Clostridium perfringens infection.
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PMID:Massive intravascular hemolysis in a patient infected by a Clostridium perfringens. 1718 80

Pancreatic infection is associated with high morbidity and mortality. Drainage of the infection is the usual therapeutic approach. Clostridium perfringens infection can cause fulminant sepsis, but it rarely occurs within the pancreas. The case of a 76-year-old man with cystic pancreatic lesions in which sepsis developed after endoscopic ultrasound with fine-needle aspiration biopsy is described. The sepsis was managed with pancreatic resection and antibiotics. Clostridium perfringens was isolated from blood cultures and microbiologic smears from the pancreas. Invasive intraductal papillary mucinous neoplasm with lymph node involvement was identified on histologic examination. The patient made a complete recovery from surgery without complications.
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PMID:Completion pancreatectomy for treatment of a Clostridium perfringens pancreatic infection. 1938 Jun 51

Despite advances in immunosuppression and liver transplant in the past, mortality and morbidity caused by infections remain major problems. We present a 71-year-old man who was admitted to our internal intensive care unit with septicemia. Upon admission, he had poorly localized epigastric pain and fever of 2 days ' duration. Twenty years earlier, he had undergone an orthotopic liver transplant. Testing revealed a high C-reactive protein level, elevated liver enzymes, and an acute kidney injury. A computer tomography scan showed 2 circular, non--rim-enhancing, totally emphysematous intrahepatic lesions. Additionally, gas could be seen in the portal veins mainly, as well as in the biliary system, in the right auricle, and the splenic veins. To the best of our knowledge, he showed no malignant lesion or predisposing trauma. Empirically, treatment with broad-spectrum antibiotics was begun, and the patient was transferred to the operating suite. When surgery began, blood cultures revealed the presence of gram-positive bacilli, which were identified as Clostridium perfringens. Seven hours after the surgery, the patient developed asystole and died. In septic patients presenting with severe hemolysis, Clostridium perfringens infection must be considered in the absence of a malignant lesion or a predisposing trauma; a previous episode of gastroenteritis might be a predisposing trauma by impairing the barrier of the intestinal flora, leading to Clostridium perfringens infection.
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PMID:Gas gangrene caused by clostridium perfringens involving the liver, spleen, and heart in a man 20 years after an orthotopic liver transplant: a case report. 2396 47