Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0010200 (cough)
 23,843 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 24-year-old male with chronic renal failure on Continuous Ambulatory Peritoneal Dialysis (CAPD) complained of cough and dyspnea. Chest X-ray film showed a pneumonia shadow and MRSA and Candida krusei were detected in the sputum. Pneumonia improved with vancomycin and fluconazole. Treatment with methylprednisolone was needed for retinodialysis. After this treatment, pneumonia deteriorated. Pneumonia did not improve with vancomycin and anti-fungal agents. This severe pneumonia was improved with a combination therapy of vancomycin, miconazole and G-CSF. A combination therapy of antibiotics and G-CSF is considered to be effective for severe pneumonia.
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PMID:[Treatment of severe pneumonia due to methicillin-resistant Staphylococcus aureus (MRSA) and Candida krusei with granulocyte colony-stimulating factor (G-CSF): a case report]. 769 73

This paper provides information on the use of antibiotic agents during the postoperative period from three aspects. 1) It is important to evaluate the risk factors of postoperative infection based on the patient's preoperative condition. Diseases treated with respiratory tract surgery are frequently caused by heavy smoking. Therefore it must be remembered that the patients may have low respiratory function. 2) In the prevention of postoperative infection, the special circumstances after respiratory surgery (e.g., the disintegration of the clearance system in the airway caused by the dissection of lymph nodes, the suppression of respiration, and cough caused by thoracotomy accompanied by resection of the ribs) must be considered. Therefore we usually administer antibiotic agents for 3 to 4 days. In general, we select second-generation cephalosporins, be cause gram-negative rod infection frequently occurs. 3) Postoperative infection is diagnosed based on fluctuations in fever, laboratory data (number of white blood cells and C-reactive protein), chest X-ray findings, and properties of drainage fluid. When bacteria are not identified, we must consider MRSA as a gram-positive bacterium and Pseudomonas aeruginosa as a gram-negative bacterium. After the identification of bacteria causing the infection, the antibiotic agents may be changed based on the results of sensitivity tests. The appropriate usage of antibiotic agents in the field of respiratory tract surgery is discussed based on actual clinical experience in our department.
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PMID:[Guidelines for antibiotic agents in the field of respiratory tract surgery]. 1182 9

Infections are one of the most important clinical problem and most frequent cause of interventions among chronically ill children under hospice care. Frequent and long-lasting hospitalizations before admission to the hospice cause patients' colonization with nosocomial pathogens. These pathogens usually cause returning infections, difficult to cure in home care. The aim of the study was evaluation of colonization by multidrug-resistant organisms and infections' frequency in chronically and incurably ill children under care of the Cracow Children's Hospice of Father J. Tischner. We analyzed infections in patients of the Hospice in 2008-2009. Frequency of infections, their localization, pathogens and necessity of hospitalization were evaluated. On the basis of microbiological examination we distinguished infections caused by multidrug resistant pathogens. Ninety microbiological examination were made in 24 children. Urine, stool, pharyngeal and nasal swap and others were examined. Nosocomial pathogens including Gram-negative rods with ESBL phenotype, Gram-positive Enterococci with HLAR phenotype and Staphylococci with MRCNS and MRSA phenotype were isolated in 36 (40%) examinations, in 17 (71%) patients. Frequency of infections was higher in patients colonized by nosocomial pathogens in comparison with patients without colonization, but difference was not statistically important. There are many factors that increase risk of infections and make them difficult to treat, like: immobilization, impaired swallowing and coughing reflexes, thorax deformation, neurogenic bladder, tracheostomy. Multi-drug resistant pathogens are additional risk factor that can lead to the necessity of hospitalization. In chronically and incurably ill patients time of hospitalization should be minimized to reduce the risk of colonization with multi-drug resistant pathogens.
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PMID:[Evaluation of colonization by multidrug-resistant organisms and infections' frequency in chronically and incurably ill children under care of the Cracow children's Hospice of Father J. Tischner]. 2050 71

Panton-Valentine leukocidin (PVL)-positive USA300 clone has been the most successful community-associated methicillin-resistant Staphylococcus aureus (CA-MRSA) clone spreading in North America. In contrast, PVL-negative ST72-CA-MRSA has been predominant in Korea, and there has been no report of infections by the USA300 strain except only one case report of perianal infection. Here, we describe the first case of pneumonia caused by the USA300 strain following pandemic influenza A (H1N1) in Korea. A 50-year-old man was admitted with fever and cough and chest radiograph showed pneumonic consolidation at the right lower lung zone. He received a ventilator support because of respiratory failure. PCR for pandemic influenza A (H1N1) in nasopharyngeal swab was positive, and culture of sputum and endotracheal aspirate grew MRSA. Typing of the isolate revealed that it was PVL-positive, ST 8-MRSA-SCCmec type IV. The analysis of the PFGE patterns showed that this isolate was the same pulsotype as the USA300 strain.
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PMID:Post-influenza pneumonia caused by the USA300 community-associated methicillin-resistant Staphylococcus aureus in Korea. 2237 44

Casuarina equisetifolia L. is an important medicinal plant widely used to treat various diseases particularly ulcers, diabetes, cough, diarrhea and many infectious and skin diseases. The aim of this research study was to examine the killing mechanism and killing kinetics assay of methanolic bark extract of C. equisetifolia against some highly resistant human pathogens. The comparison on antibacterial activity of extract was firstly done with six different well reputed antibiotics using disk diffusion method. The broth dilution method was used to measure the MIC and MBC values. The mechanism of killing was identified by scanning electron microscopy (SEM) technique. Results showed that higher inhibitory zones were produced by methanolic plant extract than that of some tested antibiotics. The lower MIC and MBC values indicated the antibacterial potency of plant extract. The extract of C. equisetifolia produced a more drop in optical density of S. aureus, MRSA B. subtilis and S. epidermidis up to 12 hrs. The complete destruction of the cell membrane of MRSA was observed after 12 h treatment with plant extract. It is concluded that crude bark extract of C. equisetifolia is potent antimicrobial agent and produced both bacteriostatic and bactericidal effects. Its killing time was extremely faster especially against MRSA. The cell membrane rapturing is a suggested killing mechanism of plant extract.
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PMID:Assessment of killing kinetics assay and bactericidal mechanism of crude methanolic bark extract of Casuarina equisetifolia. 3039 25