Search Results for: ast

Video masterclass- part 3- Faeces plate reading- Dr Chris Ashhurst-Smith

Guest posting: Dr Chris Ashhurst-Smith, Pathology North. Part 3: Faeces culture plate reading.  Video Felix Ferguson.

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Video masterclass – Dr Chris Ashhurst-Smith – part 2- urine culture reading

Guest posting: Dr Chris Ashhurst-Smith, Pathology North. Here is part 2 about urine culture reading. Video by Felix Ferguson. Thank you Chris! Enjoy.

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Practical bacteriology bench reading – video masterclasses from Dr Chris Ashhurst-Smith

Guest posting : Dr Chris Ashhurst-Smith, Senior Bacteriology Scientist, Pathology North, Newcastle.  Essential for review by post-graduate pathology trainees and laboratory scientists.  Part 1: Wound swabs. More soon!     

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AST, MIC, Clinical Breakpoints, ECOFFs and AST QC

Please remember to revise this page for the detailed explanations about AST, MICs, Breakpoints, ECOFFs etc.  A summary of relevant concepts is here – Antimicrobial susceptibility testing practical approaches to quality control Nov 2016. Some questions that arose in today’s tutorial-  1. … Continue reading

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Antimicrobial susceptibility testing (AST) – EUCAST, CLSI, ECOFFs and Clinical Breakpoint determination

EUCAST is increasingly becoming the dominant international standard for various reasons and its procedures and documentation, including breakpoint tables are available online for free.  For a recent overview of EUCAST, see this Journal of Antimicrobial Chemotherapy 2014 lecture (free access). … Continue reading

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Laboratory diagnosis of fungal disease- selective overview

Organism Microscopy Culture and identification Non-culture methods General Histopath PAS & silver stains etc. K0H with Parker ink (skin scrapings/nails) SAB (Saborauds dextrose agar) medium +/- antibiotics +/- cycloheximide For other media, see here. Blue thymol blue sticky tape preparation … Continue reading

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Tuberculosis update 2018 from A/Prof Anna Ralph

Guest posting: Associate Professor Anna Ralph, Director of Global and Tropical Health at Menzies School of Health Research, Darwin, Northern Territory, Australia.  News :  UN General Assembly first ever High-Level Meeting on the fight against tuberculosis, September 28th 2018. New(ish) WHO … Continue reading

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Malaria diagnostics- what’s new and why is it important?

Guest posting: Dr Ian Marr, Microbiology Registrar, NSW Health Pathology.  Malaria diagnosis Marr August 2018 v2 Short questions for postgraduates: Describe the relative sensitivity of different malaria test methodologies – microscopy,  rapid diagnostic kits and nucleic acid amplification. Describe the … Continue reading

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Genetics presentations L/Professor Rodney Scott, Bir Hospital, Nepal August 2018

Guest posting with permission from Laureate Professor Rodney Scott : these are his presentations provided to post-graduates in Nepal during his recent visit to inspect the new cytogenetics laboratory at the National Academy of Medical Sciences,  Bir Hospital, Kathmandu. Most presentations … Continue reading

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Immunisation schedules and SAQ

It’s useful to know your schedules and appreciate something of the rationale for the dosing recommendations. Also be aware of key vaccines that are yet to be introduced – e.g. rotavirus, HPV.  Please work through the SAQ below.  Correct 2016 … Continue reading

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