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Introduction The VITEK 2 Yeast Identification (YST) system is an automated platform designed for the rapid identification of clinically significant yeasts and yeast-like organisms. It significantly reduces the turnaround time from several days (traditional methods) to approximately 15 to 18 hours. Name of the Card …
Introduction The VITEK 2 System is an automated microbiology platform designed for the rapid identification (ID) and antimicrobial susceptibility testing (AST) of a wide range of microorganisms. It utilizes miniaturized, closed cards that enhance lab safety and streamline workflow. The VITEK 2 cards are lightweight, …
Introduction First-Line Drug Susceptibility Testing (FL-DST or sometimes referred to in context as SL-DST when covering all first-line agents: Rifampicin, Isoniazid, Ethambutol, Pyrazinamide) is a crucial laboratory procedure used to determine if a patient’s Mycobacterium tuberculosis (Mtb) strain is sensitive or resistant to primary anti-TB …
Introduction Hantaviruses are a group of rodent-borne viruses that cause two main life-threatening diseases in humans: Hantavirus Pulmonary Syndrome (HPS) and Hemorrhagic Fever with Renal Syndrome (HFRS). Unlike many other bunyaviruses, they are not transmitted by insects but primarily through the inhalation of aerosolized rodent …
Introduction Second-line drug susceptibility testing (SL-DST) for tuberculosis is a crucial laboratory procedure designed to detect resistance to anti-TB drugs used when first-line treatment fails (i.e., multidrug-resistant TB – MDR-TB). Principle SL-DST measures the susceptibility of Mycobacterium tuberculosis to specific agents by determining the Critical …
Red Sore on Inner Lip The image shows a red, oval lesion on the inner lower lip with a small white center, surrounded by an area of inflammation. Common Oral Conditions This visual description is consistent with common oral conditions such as: Common Care Options …
Introduction The Xpert MTB/RIF assay is an automated, cartridge-based molecular test used to detect Mycobacterium tuberculosis (MTB) and rifampicin (RIF) resistance, the most potent first-line anti-TB drug. Endorsed by the WHO in 2010, the Xpert MTB/RIF assay revolutionized TB diagnosis by providing results in less than two …
Introduction of Bacterial Load (Decoding the CFU) Bacterial load, measured in Colony-Forming Units (CFU), is a fundamental concept in microbiology used to estimate the number of viable (living) microorganisms in a sample. Unlike total cell counts that include dead bacteria, the CFU method only counts …