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

Since 1985 total mechanical circulatory support for mortally ill transplant candidates has been progressively integrated into the authors' program. During this period 379 patients underwent transplantation. Of this group of patients, 62 required some form of mechanical support other than the intra-aortic balloon pump. Because intra-aortic balloon pump assist was limited in therapeutic effect and was associated with patient immobility and line-related sepsis, the next logical step toward support was the artificial heart. Of 20 patients implanted with the Jarvik heart, 17 underwent transplantation, but only 9 of these survived to discharge. In 1988, the authors abandoned the preferential use of the total artificial heart because of excessive cumulative probability of death from wound infection. They began to use the Novacor electrical assist device with the percutaneous power cord because they believed that univentricular support would be adequate for most patients, because its heterotopic position would reduce the likelihood of infection, and because it had the potential for chronic implantation. Twenty-three patients with biventricular failure (right ventricular ejection fraction less than 20%, 18/23) received the electrical assist device for an average of 50.4 days (range 1-193 days). All 17 transplanted patients survived until discharge. Only one of the five deaths that occurred after implantation, but without transplantation, was due to infection (candidiasis). Remarkably, all patients who survived the perioperative period ultimately survived with univentricular support alone. Based on this experience, survival of mechanically supported patients is now comparable to that of those less mortally ill.
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PMID:Evolving experience with mechanical circulatory support. 195 99

Congenital cutaneous candidiasis (CCC) is a rare disease acquired by an ascending route, liable to affect the offspring of pregnant women suffering from vulvovaginitis. The cutaneous lesions are present at birth or within the first hours of life. Some infants may present with respiratory distress or clinical signs of sepsis during the first 2 days of life. We report four new cases of CCC, three of which presented transient respiratory distress and clinical signs of sepsis with hepatosplenomegaly. The evolution was favourable in all three cases with topical and oral therapy. We emphasize the self-limited character of this disease, although preterm infants may be at risk of systemic spread. Only one infant presented paronychia as a late complication.
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PMID:Congenital cutaneous candidiasis: report of four cases and review of the literature. 204 6

A 7-year experience with home parenteral nutrition (HPN) in 35 children and adolescents suffering from severe gastrointestinal diseases is reported. The average duration of HPN was 577 days with a mean of 2.9 catheters per patients. There was a total of 82 episodes of proven catheter-related sepsis, an average of 1.5 septic episodes per patient year. In about half of these instances, the catheter had to be removed. Coagulase-negative and -positive staphylococci were the most common organisms isolated. All four Candida infections led to removal of the catheter. Children requiring HPN from early infancy had a higher frequency of catheter-related infections than those started on HPN after the first year of life. In four cases, clinically significant thrombotic complications occurred. The results suggest that even under optimal conditions of catheter placement and with extensive education in aseptic catheter handling, infection is still relatively common in children receiving HPN. However, there was no mortality related to this complication.
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PMID:Catheter-related complications in 35 children and adolescents with gastrointestinal disease on home parenteral nutrition. 211 22

The seroprevalence, clinical epidemiology, modes of transmission, clinical presentation in adults, pregnancy women and children, diagnosis, impact and control strategies of AIDS in Africa are covered in this review. HIV-1, the causative virus in AIDS, is epidemic in a central Africa belt from Gabon to the east coast, and from Uganda to Zimbabwe, with the highest prevalence in the lakes and highlands of Central Africa. HIV-2 causes a milder disease in Western Africa centered in Senegal. HIV infections occur primarily in young adult men aged 30-34, women aged 20-24, infants and children under 4, and a few girls. Transmission patterns vary widely depending on sexual customs in the ethnically diverse continent. Prevalence tends to be high in cities and among subgroups such as prostitutes, where promiscuity is restricted. Where female sexual permissiveness exists, seropositivity is high in women generally. Besides sexual behavior, risk factors for HIV in Africa also include uncircumcised man, oral contraception, STDs causing genital ulceration and Chlamydia infection. Transmission to neonates occurs, especially if the mother has advanced AIDS, but transmission by breast milk is uncertain. Transmission by blood transfusion is common because transfusion are up to 10 times as common in Africa as in the West, especially in obstetrics and pediatrics. Clinically, HIV infections present as herpes zoster in 95% of Africans, and commonly as slim disease: weakness, fever, chronic watery diarrhea and weight loss of unknown cause. Associated infection are candidiasis, cryptosporidiosis, isosporiasis, tuberculosis and salmonellosis. Other presenting symptoms are unusual sites of lymphadenopathy, cough and sepsis. Diagnosis can be made by the WHO clinical case definition, or be screening tests, which are now more reliable for African patients than formerly. In Africa, AIDS can cause destitution and disgrace for families, and will probable severely affect progress made national economies because of deaths of young productive adults. Strategies for control of HIV in Africa are outlined.
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PMID:AIDS in Africa. 218 39

Thirty-three (0.7%) of 4,818 trauma patients admitted between January 1, 1987, and July 1, 1989, developed invasive candidosis requiring IV antifungal therapy. All patients were seriously traumatized. Before developing candidosis, all patients had documented bacterial infections. These infections were generally polymicrobial and were treated with multiple broad-spectrum antibiotics (an average of 5.4 antibiotics for 17.2 days). Twenty-eight (85%) of 33 patients received enteral feedings for an average of 11 days +/- 1.5 (SEM) before developing candidosis and 24 (73%) received NG/oral nystatin for an average of 7.6 days +/- 0.9 before developing candidosis. All patients with candidosis were treated with intravenous amphotericin B: cumulative dose of 157.3 mg +/- 31.3 mg given over 10 days +/- 1.1. One patient developed recurrent candidosis despite NG/oral prophylaxis and enteral feedings. Six patients (18%) died due to sepsis and multiple organ failure. The patients who died did not objectively differ from the survivors. Candidosis is an infrequent infection in severely injured patients. Candidosis was invariably preceded by treatment with multiple broad-spectrum antibiotics for a variety of polymicrobial bacterial infections. NG/oral nystatin and enteral feedings did not prevent candidosis, in contrast to widely accepted beliefs. Amphotericin B therapy was safe. Recurrent candidosis was unusual. Candida infections had a high mortality rate associated with multiple blood transfusions and prolonged hospitalization. Candidosis represents a sign of severe injury and illness but can be amenable to prompt, aggressive treatment.
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PMID:Treatment of candidosis in severely injured adults with short-course, low-dose amphotericin B. 225 66

Cytomegalovirus (CMV) infection involving the skin in three transplant patients is presented. Patient 1, whose infection apparently was localized only to a cutaneous wound induced by extravasated ionotropic solution, survived. Mixed CMV and Candida infections developed in patient 2 in the cutaneous ulcer. He died of disseminated herpes simplex virus infection in two weeks. Patient 3 had CMV pneumonia and purpuric maculopapular eruption. He died of Pseudomonas sepsis 17 weeks later. Eighteen cases with CMV skin lesions are reported in the English literature. The clinical findings and the outcome of the current and the reported cases are analyzed. All patients were immunocompromised. CMV infection, when detected in the skin, appears to be associated with grave prognosis. Seventeen of 20 patients whose final outcome was recorded died within six months after the onset of CMV skin lesions. The outcome of one case is unknown. The mortality was 85%. The fatal cases had either concurrent disseminated CMV infection or mixed cutaneous or systemic infections. When the infection is localized in the skin wounds, the prognosis seems fairly good. All three such patients survived.
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PMID:Cytomegalovirus infection involving the skin in immunocompromised hosts. A clinicopathologic study. 254 21

The neuropathology of 18 cardiac transplant recipients was reviewed with the clinical findings. Pathological changes were noted in the central nervous system (CNS) in 94% of the patients, the most frequent being cerebral vascular in origin (72%). Eight patients (44%) had multiple cerebral infarcts and morphologically, a large number of these antedated the transplantation. In addition 4 patients had acute focal ischemic changes which occurred after transplantation. Intracranial hemorrhage was noted in 5 patients (28%), including one case of fatal intracerebral hemorrhage following an acute hypertensive episode after the transplantation. While systemic infection was common (10 patients), there were only 5 cases of intracranial infection; including 3 cases of cytomegalovirus infection, one of candidiasis and one of aspergillosis. Post-transplant seizures, occurring in a third of the patients, were related to a variety of causative factors such as sepsis, intracranial hemorrhage, cerebral ischemia, metabolic encephalopathy and cyclosporin neurotoxicity. Of note in this series was the absence of CNS lymphoma or other systemic lymphoproliferative disorder.
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PMID:Neuropathology of heart transplantation. 254 97

This study is based on the analysis of 44 cerebrospinal fluid (CSF) samples from 11 patients with central nervous system (CNS) Candida infection. Risk factors for CNS fungal infection were present in all patients. Five had a chronic meningitis syndrome; two had acquired immunodeficiency syndrome (AIDS); two had cranial trauma followed by chronic meningities; one had intravascular disseminated coagulation syndrome and sepsis; and one had systemic candidiasis after kidney transplant. Etiological diagnosis was made in all by the CSF examination. Nine cases had positive CSF culture for Candida. Two patients presented the yeast in the direct examination, and one of them had reagent complement fixation test for Candida in three successive samples of CSF. Changes found in the CSF composition are discussed in order to evaluate the inflammatory response to CNS infection by Candida.
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PMID:[Cerebrospinal fluid in infection of the central nervous system by yeasts of the genus Candida: analysis of 11 cases]. 261 11

The authors describe the first case of death from AIDS in the USSR of our countrywoman. The clinical manifestations of AIDS in the young woman were determined by opportunistic infections: disseminated candidiasis of the gastrointestinal tract, respiratory organs as well as Pneumocystis pneumonia which ran an extremely grave course with a progressive increase of acute respiratory and cardiopulmonary failure and sepsis.
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PMID:[A case of death from AIDS in the USSR]. 263 88

This retrospective hospital study concerns 159 infectious episodes observed in 60 patients with chronic lymphoid leukaemia (CLL) staged A, B or C on first admission. The most frequent site of infection was pulmonary (33%), followed by ENT and stomatological infections (15%), septicaemia (9%), urinary and genital tracts infections (9%), herpes virus infections (9%), skin and soft tissue purulent sepsis (8%), digestive tract (3%) and meningeal (1%) infections and isolated fever (8%). Seventy nine bacteria were isolated, including 35 Gram-positive cocci (Staphylococcus spp. 12, Streptococcus spp. 13, D. pneumoniae 5, Enterococcus spp. 5), 43 Gram-negative bacilli (Enterobacteriaceae 36, Pseudomonas spp. 5, Haemophilus influenzae 2) and 1 M. tuberculosis. The other documented infections were: candidiasis 11, viral infections 19 (including 17 of the herpes group) and 2 parasitoses (1 pneumocystosis, 1 toxoplasmosis). Sixteen patients died of toxic -infectious shock (9 cases, including 1 meningitis) or pneumonia (7 cases, including one chicken-pox). Stage C leukaemia and granulopenia (less than 1 X 10(9) PN/l) were associated with significantly more frequent and severe infections.
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PMID:[Severe infections associated with chronic lymphoid leukemia. 159 infectious episodes in 60 patients]. 294 30


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