Subject(s)
Chronic Pain/surgery , Hip , Tuberculosis, Osteoarticular/surgery , Antitubercular Agents/therapeutic use , Chronic Pain/diagnosis , Chronic Pain/diagnostic imaging , Diagnosis, Differential , Hip/diagnostic imaging , Hip/surgery , Humans , Male , Middle Aged , Morocco , Necrosis , Orthopedic Procedures , Physical Examination , Tuberculosis, Osteoarticular/diagnosis , Tuberculosis, Osteoarticular/diagnostic imaging , X-RaysABSTRACT
Catheter-related bloodstream infections (CRBSI) constitute an important cause of hospital-acquired infection associated with morbidity, mortality, and cost. The aim of these guidelines is to provide updated recommendations for the diagnosis and management of CRBSI in adults. Prevention of CRBSI is excluded. Experts in the field were designated by the two participating Societies (the Spanish Society of Infectious Diseases and Clinical Microbiology and [SEIMC] and the Spanish Society of Spanish Society of Intensive and Critical Care Medicine and Coronary Units [SEMICYUC]). Short-term peripheral venous catheters, non-tunneled and long-term central venous catheters, tunneled catheters and hemodialysis catheters are covered by these guidelines. The panel identified 39 key topics that were formulated in accordance with the PICO format. The strength of the recommendations and quality of the evidence were graded in accordance with ESCMID guidelines. Recommendations are made for the diagnosis of CRBSI with and without catheter removal and of tunnel infection. The document establishes the clinical situations in which a conservative diagnosis of CRBSI (diagnosis without catheter removal) is feasible. Recommendations are also made regarding empirical therapy, pathogen-specific treatment (coagulase-negative staphylococci, Staphylococcus aureus, Enterococcus spp., Gram-negative bacilli, and Candida spp.), antibiotic lock therapy, diagnosis and management of suppurative thrombophlebitis and local complications.
Subject(s)
Bacteremia/etiology , Bacteriological Techniques/standards , Catheter-Related Infections/diagnosis , Catheter-Related Infections/drug therapy , Cross Infection/etiology , Anti-Bacterial Agents/therapeutic use , Antifungal Agents/therapeutic use , Bacteremia/diagnosis , Bacteremia/drug therapy , Bacterial Typing Techniques/methods , Bacterial Typing Techniques/standards , Biofilms/drug effects , Blood Specimen Collection/methods , Blood Specimen Collection/standards , Candidemia/drug therapy , Candidemia/etiology , Catheters/adverse effects , Catheters/microbiology , Conservative Treatment , Cross Infection/diagnosis , Cross Infection/drug therapy , Device Removal , Disease Management , Drug Resistance, Multiple, Bacterial , Endocarditis, Bacterial/etiology , Equipment Contamination , Humans , Mycology/methods , Thrombophlebitis/etiologyABSTRACT
OBJECTIVES: A retrospective study is made of the odontogenic infections treated in La Paz University Hospital (Madrid, Spain) during 2007 and 2008, with an epidemiological and microbiological analysis of a large group of patients. STUDY DESIGN: A retrospective descriptive study was made, involving the consecutive inclusion of all patients with odontogenic infection requiring admission to our hospital in the period between January 2007 and December 2008. RESULTS: A total of 151 patients were included, with a mean age of 40.3 years and a balanced gender distribution. The most frequently affected teeth were those located in the posterior mandibular segments, caries being the main underlying cause. Most isolates comprised mixed flora, particularly viridans streptococci, different species of Prevotella, Micromonas micros, and different species of Actinomyces. Susceptibility analysis of the microbial isolates showed a high percentage resistance to clindamycin (42.8% of all isolates), particularly among Viridans Streptococci. CONCLUSIONS: The use of antibiotics in head and neck infections requires updated protocols based not only on the existing scientific evidence but also on the epidemiological reality of each center. On the other hand, identification is required of the surgical factors determining infection and how they influence morbidity associated with this type of pathology.
Subject(s)
Infections , Tooth Diseases/microbiology , Adult , Female , Humans , Infections/epidemiology , Infections/therapy , Male , Retrospective Studies , Severity of Illness Index , Tooth Diseases/epidemiology , Tooth Diseases/therapyABSTRACT
Herpes simplex virus (HSV) is regarded as a common viral pathogen that produces a wide variety of diseases. After a primary infection, which usually occurs during childhood and may or may not be clinically evident, the virus establishes a latent infection in the local sensory ganglia and can reactivate throughout the life of the individual. Fulminant hepatic failure (FHF) due to HSV infection is a clinical condition well known in pediatric, immunocompromised, and pregnant patients. It is rare in immunocompetent hosts. We report the case of a 51-year-old man with no significant past medical history who developed FHF with disseminated intravascular coagulopathy and septic shock secondary to HSV infection. The initial diagnosis was made through a frozen section of a needle liver biopsy and the presence of HSV was confirmed in the permanent section with immunohistochemistry. HSV was grown in cell culture from liver tissue obtained through an autopsy.
