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ABOUT US
Diatherix Eurofins is a unique laboratory providing accurate and actionable results in one day for infectious diseases and antibiotic resistance genes utilizing innovative molecular technologies, including proprietary TEM-PCR™.
Linking Diagnostics to Therapeutics™
Distinctions:
  • Delivers one-day results
  • Identifies bacteria regardless of recent antibiotic use
  • Identifies difficult to culture pathogens
  • Yields greater than 95% analytical sensitivity and specificity
Benefits:

TEM-PCR technology is a proprietary, multiplex amplification platform designed to overcome the challenges that exist with other laboratory methods and real-time PCR applications.

Improved speed and accuracy of laboratory results lead to:

  • Optimized antibiotic utilization
  • Improved patient outcomes and clinical value
  • Cost reduction and avoidance
  • Increased patient satisfaction
  • Greater clinical value

> 1.6 million panels have been ordered and reported since 2009

> 17,000 physicians have ordered TEM-PCR.

Visit http://www.diatherix-eurofins.com/test-catalog.html to view our comprehensive panel list, or for immediate assistance, please call 866.979.4242.

Arcanobacterium haemolyticum is associated with recurrent throat infections that are clinically indistinguishable from those caused by the Group A Streptococcus. Clinical presentations range from a mild respiratory illness to symptoms that are often associated with diphtheria-like disease. Identification of this bacteria begins with the recognition of a characteristic hemolytic pattern best seen on media that contains human or horse blood. As a result, it is frequently missed on routine culture.
Bacteria associated with the progression of infection in complex wounds often have unique growth requirements that challenge routine specimen collection, culture, and identification techniques. If present in the infectious process, the agents of myonecrosis cannot and should not be missed if sepsis and/or necrotizing fasciitis are to be prevented. Prompt clinical intervention (hours not days) is critical to ensure a satisfactory patient outcome.
This obligate anaerobic organism is the most frequent cause of clostridial myonecrosis. Disrupted or necrotic tissue that can be associated with complex wounds provides the necessary enzymes and a low oxidation/reduction potential for the growth and proliferation of C. perfringens. Producing more than 20 exotoxins, the progression and severity of infection caused by this organism can be a medical emergency. Routine culture protocols do not always include anaerobic specimen collection and culture, which adds the risk of missing the detection of this organism seen in severe wound infections.
This cause of osteoarticular infections is frequently not identified, yet Kingella kingae is increasingly recognized for its involvement in musculoskeletal infections in young children. Less than 15% of K. kingae-positive clinical specimens reveal organisms on Gram stain, and advances in molecular amplification techniques have led to an increasing awareness and prevalence of this important bacteria.
Seen with increasing frequency in the adolescent/young adult age group, F. necrophorum causes endemic pharyngitis. This bacteria is a facultative anaerobe that can be difficult to grow or distinguish from other organisms in the oropharyngeal flora. In patients with tonsillar exudates and/or swollen tender anterior cervical lymph nodes, Lemierre’s syndrome is a significant risk of this infection that carries a 5% mortality.
Variance in colonial morphology, along with the expression of hemolysins, poses problems with the routine isolation and identification of this organism. S. dysgalactiae shares virulence factors, produces hemolysins, extracellular enzymes, and M-proteins similar to those of Group A streptococci. Both C and G streptococci have been implicated in rheumatic fever, glomerulonephritis, and skin infections.
S. saprophyticus is the most common Gram-positive causative agent of urinary tract infections (UTIs) in young, healthy women. It is important to distinguish this organism from other causes due to the recommendation for 7 days of therapy, its pathogenic mechanisms, and the current level of antibiotic resistance more often associated with Gram-negative organisms. Given that most laboratories base the identification of S. saprophyticus on novobiocin resistance, it is important to note that other staphylococci can show similar resistance patterns. Consequently, the reliability of conventional identifications schemata for this organism can be questioned.