OBJECTIVE To study the changing patterns of antimicrobial resistance in gram negative bacilli esp. Escherichia coli, Klebsiella pneumoniae, Pseudomonas aeruginosa species and Gram positive Staphylococcus aureus isolates from a 37 bedded ICU of a private hospital. METHODS Antibiotic susceptibilities were determined by using disk diffusion and Vitek-2 system. RESULTS A total of 13410 clinical...

Klebsiella (K.) pneumoniae is a common cause of pneumonia-derived sepsis. Myeloid related protein 8 (MRP8, S100A8) and MRP14 (S100A9) are the most abundant cytoplasmic proteins in neutrophils. They can form MRP8/14 heterodimers that are released upon cell stress stimuli. MRP8/14 reportedly exerts antimicrobial activity, but in acute fulminant sepsis models MRP8/14 has been found to contribute t...

INTRODUCTION The present case reports highlight the peculiar aspect of Klebsiella pneumoniae liver abscess, an emerging disease in United States and Western countries. CASE PRESENTATION We report two cases of Asiatic patients with Klebsiella-associated liver abscesses evaluated at our institution over a one-year period. Both of them had non-specific clinical symptoms at presentation, a peculi...

Pneumonia is a common cause of morbidity and mortality and the most frequent source of sepsis. Bacteria that try to invade normally sterile body sites are recognized by innate immune cells through pattern recognition receptors, among which toll-like receptors (TLRs) feature prominently. Interleukin-1 receptor (IL-1R)-associated kinase (IRAK)-M is a proximal inhibitor of TLR signaling expressed ...

Objective: To analyse the risk factors of drug-resistant bacterial pneumonia in elderly inpatients in Shandong Province. Methods: From January 2014 to December 2016, 10 cities and counties were randomly selected in Shandong Province, three medical institutions were also selected in each city or county, 200 cases of elderly patients with bacterial pneumonia were recruited as research objects in ...

A 27 yr old man presented with productive cough, fever and manifestations of superior vena cava syndrome. He was an alcoholic but had been in good health until 3 days prior to admission. The physical examination, the chest radiograph and the results of the sputum culture were compatible with Klebsiella pneumoniae pneumonia of the right upper lobe. The superior vena cava scintigram using technet...

Klebsiella species infrequently cause acute community acquired pneumonia (CAP). The chronic form of the disease caused by K. pneumoniae (Friedlander's bacillus) was occasionally seen in the pre-antibiotic era. K. oxytoca is a singularly uncommon cause of CAP. The chronic form of the disease caused by K. oxytoca has been documented only once before. A 50-year-old immunocompetent male smoker pres...