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Query: UMLS:C0020505 (hyperphagia)
 6,116 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Candida albicans arthritis is uncommon. Although occasional instances of meningitis, osteomyelitis, endocarditis, pneumonia, and extensive visceral involvement due to Candida species have been reported, only 7 documented cases of arthritis caused by Candida albicans are found in the literature. The present case was an infant with a gastroschisis defect of the abdominal wall, who required multiple surgical procedures, prolonged antibiotic therapy, and parental intravenous hyperalimentation. Following a blood stream infection with Candida albicans, septic arthritis of the left knee developed. Treatment with intravenous Amphotericin-B over a 6-week period was successful in eridicating the infection. The child is completely well 9 months after discharge from the hospital. Factors which may predispose patients to infection by Candida albicans include prolonged antibiotic therapy. corticosteroids, generalized debilitation, malnutrition, parental hyperalimentation, and immunosuppressive therapy. Amphotericin-B therapy may be associated with considerable toxicity including azotemia, hepatic dysfunction, and hematologic abnormalities. The therapeutic regimen of Amphotericin-B is effective but a 6-week course of antifungal therapy may be necessary to eradicate septic arthritis of Candida albicans. Surgical drainage is probably indicated only for recent infections.
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PMID:Candida arthritis. A case report and review of the literature. 80 14

Early reports associated Candida parapsilosis with endocarditis in intravenous narcotic addicts. More recently, this species has emerged as an important nosocomial pathogen, with clinical manifestations including fungemia, endocarditis, endophthalmitis, septic arthritis, and peritonitis, all of which usually occur in association with invasive procedures or prosthetic devices. Outbreaks of C. parapsilosis infections have been caused by contamination of hyperalimentation solutions, intravascular pressure monitoring devices, and ophthalmic irrigating solution. Experimental studies have generally shown that C. parapsilosis is less virulent than Candida albicans or Candida tropicalis. However, characteristics of C. parapsilosis that may relate to its increasing occurrence in nosocomial settings include frequent colonization of the skin, particularly the subungual space, and an ability to proliferate in glucose-containing solutions, with a resultant increase in adherence to synthetic materials. Recently developed molecular techniques may facilitate the continued exploration of the epidemiology and pathogenesis of C. parapsilosis infections.
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PMID:Candida parapsilosis: epidemiology, pathogenicity, clinical manifestations, and antimicrobial susceptibility. 801 46

A 34-year-old man, a heavy drinker, was admitted with a high fever and hematuria two months previously. Surgery was performed for acute sever pancreatitis and postoperatively antibiotics were administered with intravenous hyperalimentation. After discharge he was readmitted and infective endocarditis was strongly suspected because of high fever, hematuria, Osler's nodes, Janeway's lesions, splinter hemorrhages and mitral regurgitation. Penicillin G in combination with Gentamycine therapy was started on the first hospital day. On the second hospital day, blood culture revealed Candida tropicalis so Miconazole therapy was commenced. On the forth hospital day, he underwent surgery for replacement of a mitral prosthesis with a prosthetic valve because he had embolus in the radial artery. Despite intensive antifungal therapy, he showed no improvement in clinical symptoms. Then we changed the antifungal drug from Miconazole to Amphotericin B and 5-fluorocytosine. On the 109th hospital day, his clinical symptoms improved. Antifungal therapy was halted and at present 10 months later, he is healthy.
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PMID:[A successfully treated case of infective endocarditis due to Candida tropicalis]. 221 59

10 patients with serious infections caused by Staphylococcus epidermidis (8 cases of endocarditis in non-prosthetic valves, 1 was complicated by osteomyelitis, 1 case of osteomyelitis, and 1 case of septicemia) are described. Clinical and microbiologic features were evaluated including antibiotic sensitivity and synergy studies, phage typing and biotyping. Endocarditis tended to affect the elderly population and the clinical manifestations were quite similar to those caused by Streptococcus viridans. Both patients with osteomyelitis had involvement of the cervical spine with excellent response to antibiotic therapy. The only patient with septicemia acquired via hyperalimentation had delayed clearance of the bacteremia but ultimately responded to intravenous antibiotics. Rifampicin was the most effective of all antibiotics tested. All isolates were sensitive to penicillinase-resistant penicillins and cephalosporins and over half were sensitive to penicillin. Full synergistic activity was demonstrated with cephalothin and nafcillin in combination with rifampicin, and rifampicin-vancomycin was partially synergistic against the majority of the strains. Five of 8 available isolates were non-phage typeable and no definite pattern was established for various types of infections. Four of the 8 isolates were classified as biotype SIIa, 2 biotype SIIc and 2 biotype SVh.
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PMID:Clinical and microbiologic aspects of serious infections caused by Staphylococcus epidermidis. 636 77

Catheter sepsis remains a persistent, though infrequent, complication of intravenous hyperalimentation (IVH). Those select patients requiring home hyperalimentation delivered through Silastic catheters are subject to this serious problem. Reported in this article is a case of Enterococcus endocarditis of the tricuspid valve in a patient receiving home IVH; the endocarditis was recognized early using two-dimensional echocardiography and was treated successfully with catheter removal and IV antibiotic administration. Ideal conditions exist for the formation of endocarditis in the setting of catheter sepsis with parenteral nutrition. Routine echocardiography is indicated when catheter sepsis is documented, since early diagnosis and treatment may reduce invasive cardiac tissue infection and permanent injury. The right atrial catheter generates reflections during echocardiography that require special attention for accurate interpretation.
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PMID:Endocarditis complicating home hyperalimentation. 678 99

Fungal endocarditis has become an important infection associated with medical progress and a modern lifestyle. The most common organisms isolated from patients with fungal endocarditis are: Aspergillus spp.; Candida spp. and Torulopsis glabrata. Men are more frequently affected than women and predisposing factors include: previous cardiac surgery, antibiotic use and hyperalimentation, long-term i.v. catheters. Common clinical findings in patients with endocarditis include: fever, changing murmurs, peripheral emboli which are characteristically large and chorioretinitis. Characteristic laboratory findings are absent and positive blood cultures are obtained only in a relatively small number of patients. Characteristically, Aspergillus spp. almost never grow in blood cultures and must be isolated from removed emboli, from the diseased valve or from infected foreign bodies. Overall survival in patients with fungal endocarditis is rather poor, and hardly exceeds 50%. In general, a combined surgical-medical approach would yield the best results. New therapeutic modalities are needed in order to improve the prognosis of fungal endocarditis.
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PMID:Fungal endocarditis. 767 32

The use of indwelling central catheters for long-term administration of hyperalimentation, chemotherapy or other intravenous therapies is increasing. This unusual presentation of a catheter-induced right atrial thrombus was complicated by fungal infection. We present a case of a paediatric sickle-cell patient who underwent surgical removal of a right atrial thrombus secondary to fungal (Candida tropicalis) endocarditis from an indwelling catheter. Successful thrombus removal utilizing cardiopulmonary bypass and subsequent discharge underscores the importance of surgical therapy in treating this important complication.
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PMID:Surgical management of catheter tip thrombus: surgical therapy for right atrial thrombus and fungal endocarditis (Candida tropicalis) complicating paediatric sickle-cell disease. 922 9

A case of successfully treated fungal tricuspid infective endocarditis with repeated pulmonary embolism is reported. A 60-year-old man had received along term intravenous hyperalimentation for the treatment of the complication after hepatopancreatoduodenectomy, associated with Candida sepsis. He was once discharged, successfully treated with antifungal agents. But he was readmitted to our hospital due to fever, cough and chest pain. Blood culture revealed Candida tropicalis. Pulmonary scintigraphy and angiography revealed multiple infarcts of the right lung, and echocardiography showed vegetation on the tricuspid valve. Because of exacerbation of shortness of breath, tricuspid valvuloplasty and thromboembolectomy in the pulmonary arteries was performed. Postoperative course was uneventful and he had a marked improvement of dyspnea after operation.
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PMID:[A case of successfully treated fungal tricuspid infective endocarditis with repeated pulmonary embolism]. 925 38

A 57-year-old male was treated for fungal endocarditis caused by Candida parapsilosis which precipitated severe cardiac valve vegetation and insufficiency. His condition resulted from a three-month installation of a central venous catheter for hyperalimentation and chemotherapy following total gastrectomy for gastric cancer. Aortic valve replacement combined with fluconazole administration resulted in satisfactory recovery with no adverse events during an 18-month follow up period.
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PMID:A case report of Candida parapsilosis endocarditis. 958 69

A 72-year-old man was treated for fungal tricuspid valve endocarditis (TVE) with significant tricuspid valvular regurgitation and severe congestive heart failure caused by Candida parapsilosis. The patient had received hyperalimentation and antibiotic therapy for three months through a central venous catheter after the surgical treatment of ileus. The patient was treated medically with amphotericin B and fluconazole because of high surgical risk due to severe pulmonary emphysema, and he responded well. Although TVE caused by C. parapsilosis is rare, we should consider this possibility in patients receiving long-term hyperalimentation and antibiotic therapy using a central venous catheter.
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PMID:Isolated tricuspid valve endocarditis due to Candida parapsilosis associated with long-term central venous catheter implantation. 1139 10


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