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Medical Lab Notes 
Introduction The VITEK MS PRIME is a benchtop, high-throughput automated identification system that works on the principle of Matrix-Assisted Laser Desorption Ionization-Time of Flight (MALDI-TOF) mass spectrometry. It is applicable to enhance laboratory workflow for the rapid identification of microbes like bacteria, yeasts, molds, and mycobacteria. Principle …
Introduction HiCrome™ Candida Differential Agar is a specialized chromogenic medium used in clinical microbiology for the rapid isolation and presumptive identification of Candida species. The medium is designed to differentiate between major Candida species—Candida albicans, Candida tropicalis, Candida krusei (Pichia kudriavzevii), and Candida glabrata—based on colony color and morphology within 48 hours. …
Introduction The Dalmau plate technique is a classic mycological method used to identify and differentiate yeast species, specifically Candida species, by observing their unique morphological features. The technique is a specialized culture method that uses a “starvation medium” to induce the formation of characteristic structures like pseudohyphae, blastoconidia, and chlamydospores. It remains …
Introduction Pathogenicity While typically considered a low-grade commensal, it causes serious infections primarily in immunocompromised patients or those with indwelling medical devices. Lab Diagnosis Treatment There are no official clinical breakpoints, so treatment is often guided by expert consultation and raw Minimum Inhibitory Concentration (MIC) values. Prevention Keynotes …
Introduction Clinical Significance Keynotes Further Readings
Introduction Lactococcus garvieae is a Gram-positive, catalase-negative, non-spore-forming coccus, typically arranged in pairs or short chains. It belongs to the lactic acid bacteria group and is well known as a major pathogen in fish (lactococcosis). In humans, it is an emerging opportunistic pathogen, increasingly recognized …
Bronchoalveolar Lavage (BAL) and sputum are commonly used respiratory specimens. Still, they differ significantly in terms of source, quality, diagnostic value, and clinical utility, especially in patients with tuberculosis, fungal infections, pneumonia, and oncology. Basic Definition Feature BAL Sample Sputum Sample Definition Expectorated respiratory secretion …
Introduction Ovarian cancer is a malignant tumor arising from ovarian tissues and is a leading cause of gynecologic cancer–related mortality worldwide. It is often called a “silent killer” because early-stage disease is frequently asymptomatic, resulting in late diagnosis and poorer outcomes. Types of Ovarian Cancer …