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

Causes of death of 260 tumorous patients autopsied in 1974 were analyzed. Most common causes were inflammation and tumorous and non-tumorous organ insufficiencies; the others, in order of decreasing incidence, massive tumorous dissemination, infarct and haemorrhage. Pneumonia was predominating over the inflammatory causes although peritonitis and sepsis were also not rarely encountered. Death due to inflammation occurred most frequently in cases of myeloid-lymphoid, urogenital and gastro-intestinal tumours and in postoperative states. The incidence of insufficiencies due to tumorous or non-tumorous origin differed but slightly. Of the various organ insufficiencies, massive hepatic metastases, occlusion of the biliary duct and cardiac failure were the most common. In cases of tumors of the small pelvis, compression of the ureters led most often to death. Massive dissemination was observed most of all in breast and ovarian carcinomas. Myeloid-lymphoid tumors led to death through extensive organ infiltration in about one thirds of the cases. After hearth infarction, venous thrombosis was often followed by pulmonary embolism, however, coronary occlusion was also not rare. Death due to haemorrhage originated from acute or chronic ulcers of the gastrointestinal tract or from vascular invasion of tumors in the head and neck regions or from thrombocytopaenia induced by cytostatics.
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PMID:[Causes of death in cancer patients]. 92 45

In 112 patients receiving inferior vena caval, serrated, Teflon clips over a 7 year period beginning Jan. 1, 1966, the operative mortality rate was 6 percent (seven patients) and the 1 to 12 month mortality rate was 9 percent (10 patients). Patients with severe heart disease accounted for eight of these 17 deaths. The mortaligy rate was zero in patients who were free of heart disease, malignancy, sepsis, or massive pulmonary embolism. Recurrent pulmonary embolism was suspected, but not lethal, in four patients and was proved in two. Patients who had leg swelling preoperatively were more likely to have swelling postoperatively than those who were initially free of swelling. Postoperative anticoagulation was ineffective in preventing edema and carried the risk of wound hemorrhage. Twelve months after operation, 12 of the 83 patients available for follow-up had severe lower extremity symptoms and 23 had milder, easily controlled edema. Late stasis changes, therefore, appeared at an acceptably low frequency and could reasonably be expected for patients with lower extremity phlebothrombosis. There was no instance of fatal pulmonary embolism in the follow-up period extending from 1 to 6 years.
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PMID:Mortality and morbidity rates after inferior vena caval clipping. 110 11

An unexplained increase in the frequency of pyogenic liver abscesses of unknown etiology has, fourtunately, been paralleled by significant advances in diagnostic and therapeutic methods. This report reviews experience with 14 patients operated upon at NYU Medical Center since 1971. Eight cases (57%) were cryptogenic. Other abscesses were associated with biliary disease (3); abdominal sepsis (2); and trauma (1). Abscesses were present on hospitalization in 12 patients. Clinical findings included fever (101-108 F); 100%; leucocytosis, 71%; anorexia and vomiting, 50%; localized tenderness and hepatomegaly, 50%; hypoalbuminemia, 86%; hypocholesterolemia, 78%; elevated SGOT, 71%; and elevated aikaline phosphatase, 43%. Technetium hepatic scintiscans showed focal defects in 10 of 12 patients (83%), but did not detect multiple abscesses in 2 of these. Hepatic arteriography performed in 10 patients was highly accurate, outlining single abscesses in 6 and multiple abscesses in 4. Furthermore, in one patient a false positive scintiscan was demonstrated by negative arteriography, confirmed by autopsy. In 4 patients, arteriography indicated an abscess in the posterior-superior area of the right hepatic lobe. With precise anatomical localization, a trans-thoracic approach permitted uncomplicated drainage in each case. This approach provides excellent exposure and direct drainage for abscesses in this area. An additional therapeutic adjunct in two patients, with 4 and 11 abscesses each, was postoperative intraportal infusion of antibiotics through the umbilical vein. Thirteen patients (83%) recovered, one dying from pulmonary embolism. Primary hepatic abscesses occur with increasing frequency. Primary hepatic abscesses occur with increasing frequency. Primary hepatic abscesses occur with increasing frequency. The methods described allow more precise preoperative diagnosis and direct surgical drainage.
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PMID:New diagnostic and therapeutic techniques in the management of pyogenic liver abscesses. 113 Aug 69

Oesophageal perforations associated with cervical fractures occur from a variety of injuries. Fractures of the cervical spine, blunt trauma and penetrating injuries such as gunshot wounds, knives and missiles, perforate the cervical oesophagus. This retrospective study consists of 24 patients with an oesophageal perforation and cervical fracture. Motor vehicle accidents were responsible for 54% of the oesophageal perforations. The other oesophageal injuries were related to anterior spine surgery, gunshot wounds and sports-related activities. The clinical features related to these injuries included the obvious signs of an oesophageal perforation as well as fever of unknown origin, leukocytosis and unexplained persistent tachycardia. A variety of techniques was used to establish the diagnosis. All the patients had treatment for the cervical fracture and 20 patients required surgical repair of the oesophagus. The most common oesophageal complications were stricture of the oesophagus (54%) and oesophageal diverticulum (10%). The other complications were atelectasis, pneumonia, tracheobronchitis, pulmonary embolism, cervical osteomyelitis, cervical abscess, mediastinitis, septicemia and cervical fistulae. These patients have a serious life-threatening illness that may be difficult to diagnose and treat.
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PMID:Oesophageal trauma in patients with spinal cord injury. 128 44

Four children, three males, with ages 5, 1, 16 and 6 years, presented with isolated tricuspid valve endocarditis. Two of them were submitted to surgical treatment. Sepsis, cardiac murmur and heart failure were present in all of them. Three presented pulmonary embolism. Echocardiography demonstrated vegetation in the tricuspid valve in all cases. Two patients, one of them submitted to surgery, died. Tricuspid valve endocarditis in children with sepsis, heart failure and pulmonary embolism is a severe condition and early surgical treatment may diminished the high mortality.
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PMID:[Tricuspid valve endocarditis in children]. 134 Jul 11

Between January 1973 and January 1990 we carried out 1,038 kidney transplantations using a transvesical end-to-side implantation of the ureter in the bladder without an antireflux mechanism. Moreover, 30 transplantations were done in 26 patients with a urinary diversion. We examined the urological complications in these 1,068 consecutive transplants. Urinary leakage and obstruction were the two main urological posttransplant complications. Severe leakage occurred in 21 patients (2.0%), and was treated by open surgery; 2 patients had a urinary diversion. The treatment of choice is a pyeloureterostomy (anastomosis between the transplant renal pelvis and the native ureter). There were 35 patients (3.3%) with severe ureteral obstruction of whom 5 had a urinary diversion. In 30 patients open surgical treatment of the obstruction was necessary and in 7 patients a percutaneous endourologic treatment was done (dilatation of a confined ureteral stricture in 6 patients and percutaneous stone treatment in 1). The postoperative mortality in the patients treated for leakage or obstruction was low: 4 patients (7%) died, 3 of septicemia due to leakage and 1 of pulmonary embolism after repair of the obstruction. The results of surgical treatment were good. The graft survival after 2 years in the group of urologically complicated transplants was 68% for the patients with leakage and 80% for those with obstruction. The 2-year graft survival in the patients without complications was 67% and 71% for the patients with a urinary diversion. We conclude from these results that urological complications after renal transplantation can be treated successfully by surgical (or percutaneous) correction.
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PMID:Diagnosis and treatment of urological complications in kidney transplantation. 144 Oct 19

The mechanisms of action of monoamine oxidase inhibitors (MAOIs) suggest that patients taking them may respond with hyper- or hypotension when undergoing coronary artery surgery. We describe a case where MAOIs were present and fentanyl and midazolam were the anaesthetic agents used. The anaesthesia and surgery were performed without incident. Postoperative ICU care was complicated by hypertension, hyperthermia, and severe shivering followed by hypotension resistant to therapy and finally death. Diagnoses of pulmonary embolism and sepsis were unproven and may have played a role. The MAOIs may also have played a role. Reactions in patients while taking both meperidine and MAOIs are unusual and animals react differently from humans to a combination of MAOIs and narcotics. There are only five reported cases where fentanyl was given to patients on MAOIs. We conclude that, until there is more information, MAOIs should be discontinued, if possible, before surgery in which catecholamines may be needed.
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PMID:MAO inhibitors and coronary artery surgery: a patient death. 146 33

An autopsy study was performed to quantify diagnostic fallibility in clinical surgery. Autopsy results in 312 surgical patients were compared with clinical findings. The primary clinical diagnosis was correct in 93 per cent of patients; complications had been correctly diagnosed in 60 per cent and error in treatment was found in 16 per cent. Error in treatment had an adverse impact on the course of disease in 11 per cent of patients. Infective complications such as abdominal sepsis and bronchopneumonia were encountered most often. Sensitivity was low for the clinical diagnosis of pulmonary embolism, bronchopneumonia, myocardial infarction and terminal haemorrhage. Statistical analysis showed that sudden unexpected death is the most obvious condition in which a high yield is expected from a post-mortem examination. Autopsy remains a valuable means of quality control in clinical surgery and could be a basis for surgical audit.
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PMID:Autopsy analysis in surgical patients: a basis for clinical audit. 148 23

Pathologic thrombosis, in the form of pulmonary embolism (PE) and deep venous thrombosis (DVT), causes significant morbidity and mortality in trauma patients and presents a diagnostic and therapeutic challenge because of associated conditions in these patients. This study examines the measurement of D-dimer crosslinked fibrin degradation products (D-dimer XDPs) as an indicator of hypercoagulability that places a trauma patient at risk of developing pathologic thrombosis. The time course of changes in D-dimer values after trauma normally involves an initial increase with a rapid decrease of D-dimer XDP levels to normal. Patients who then demonstrate a second rise in D-dimer values are at risk for pathologic thrombosis. Forty-one trauma patients were studied, in two groups, to evaluate the potential use of D-dimer XDP levels in evaluating the risk of pathologic thrombosis. A secondary increase in D-dimer XDP levels was found to occur in patients with PE, although sepsis and adult respiratory distress syndrome can also cause a late increase. However, D-dimer determinations appear to provide an easy, relatively inexpensive means of evaluating trauma patients for the risk of pathologic thrombosis.
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PMID:D-dimer levels correlate with pathologic thrombosis in trauma patients. 150 98

490 living donor nephrectomies were performed during a 25-year period, all through a retroperitoneal approach. In this report, short-term complications and donor renal function are analysed. There was no mortality. The major complication rate was 1.4%. There were 5 cases of postoperative haemorrhage requiring reoperation, one of which developed non-A-non-B hepatitis. There was one case each of septicemia and pulmonary embolism. All these patients recovered. Minor complications were noted in 13.6% of the cases, mostly bacteriuria or minor pulmonary infiltrates. There were 5 cases of reversible heart disorders and 6 cases of mental disorders. After 6-12 months, all donors had satisfactory function of the remaining kidney, which had increased its GFR by 32-38%. We conclude that the short-term consequences of donor nephrectomy are acceptable. From previous reports, from this unit and from others, it is evident that the procedure does not carry any definite long-term health risks. With a permanent shortage of cadaveric organs and with continued superiority in the outcome of living donor transplantations, this important resource should not be disregarded.
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PMID:Living donor nephrectomy. Complication rates in 490 consecutive cases. 162 4


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