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FRCPath Prep
Medical Microbiology
Blog
Latest UK Updates, News, Study Materials, Questions for FRCPath Medical Microbiology Part 1 and Part 2 Exams
Access to our blog content is entirely FREE; however, its academic value should not be underestimated. Each post is meticulously curated to reinforce core microbiological concepts, highlight exam-relevant nuances, and support structured preparation for FRCPath Part 1 and Part 2 exams. An essential adjunct to your revision strategy.


🌍 Understanding WHO-IWGE Cyst Types: A Clinician’s Guide to Hydatid Disease Imaging and Management
Hydatid disease, caused by the larval stage of Echinococcus granulosus, continues to challenge clinicians due to its silent evolution and wide clinical spectrum. Imaging is essential for diagnosis and management decisions.
The World Health Organization Informal Working Group on Echinococcosis (WHO-IWGE) has established a standardised cyst classification based on ultrasound findings, which helps clinicians across disciplines to stage disease, choose treatment, and predict
Aug 2, 20253 min read


How to Determine Colistin MIC Accurately: EUCAST–CLSI Joint Recommendations Explained
How to Determine Colistin MIC Accurately: EUCAST–CLSI Joint Recommendations Explained
Jul 31, 20252 min read


CNS Involvement by Paragonimus spp.: A Forgotten Mimic of Tuberculoma and Neurocysticercosis
CNS Involvement by Paragonimus spp.: A Forgotten Mimic of Tuberculoma and Neurocysticercosis
Jul 31, 20252 min read


🧬A Tapeworm That Turned Malignant: Hymenolepis nana Mimicking Cancer in an HIV Patient
Published: 29 July 2025 Category: Parasitology | Rare Case | FRCPath Spotter 🔎 What Happened? A 41-year-old man with untreated HIV in...
Jul 30, 20252 min read


🦠 Echinococcus in the UK: A Growing Zoonotic Concern
Echinococcus in the UK: A Growing Zoonotic Concern
Jul 30, 20252 min read


Knott’s Concentration Technique
Knott’s Method is a concentration technique used for the detection and identification of microfilariae in blood, especially when...
Jul 30, 20252 min read


📘 UKSMI B 10 (2025): Faecal Specimen Investigation for Clostridioides difficile – What’s New?
📘 UKSMI B 10 (2025): Faecal Specimen Investigation for Clostridioides difficile – What’s New?
Jul 30, 20253 min read


🧫 Daptomycin Resistance: A Rising Threat in Gram-Positive Infections
🔍 Why Focus on Daptomycin?
Daptomycin is a cyclic lipopeptide antibiotic with potent activity against Gram-positive pathogens, including:
MRSA (Methicillin-resistant Staphylococcus aureus)
VRE (Vancomycin-resistant Enterococci)
Penicillin-resistant Streptococci
It’s often used as a last-line agent in bloodstream infections, right-sided endocarditis, and deep-seated infections caused by multi-resistant organisms.
But in recent years, daptomycin resistance (DAP
Jul 30, 20253 min read


💉 Nirsevimab and RSV: A Game-Changer in Infant Protection (2025 Update)
Nirsevimab and RSV: A Game-Changer in Infant Protection (2025 Update)
Jul 30, 20253 min read


🧫 Misidentification of Candida auris by Automated Systems – 2025 Update
Candida auris is a multidrug-resistant emerging fungal pathogen with high transmission potential in healthcare settings. Unlike other Candida spp., C. auris has the ability to cause persistent colonisation, survive on surfaces for extended periods, and resist multiple antifungal classes.
Despite its clinical importance, C. auris remains difficult to identify accurately using many commercial diagnostic platforms. Misidentification can lead to inappropriate treatment, failur
Jul 30, 20253 min read


🧴 Ivermectin and Scabies: 2025 Treatment Update
🔍 Why This Matters
Scabies remains a common and sometimes underestimated parasitic skin infection. While permethrin cream has long been the mainstay of treatment, oral ivermectin has gained increasing prominence — especially for crusted scabies, outbreaks, and immunocompromised patients.
This post outlines the 2025 updates from UKHSA, CDC, and WHO on scabies treatment, especially regarding ivermectin — essential knowledge for FRCPath candidates and practicing clinicians.
Jul 30, 20252 min read


⚠️ UKHSA Issues Warning Over Cosmetic Botulism – What FRCPath Candidates Must Know
Date : July 2025 Author : FRCPathPrep Editorial Team Category : Clinical Syndromes | Public Health | Toxins | Breaking News 🧠 Why This...
Jul 28, 20252 min read


📊 UK Routine Immunisation Schedule – Old vs New (2025 Update)
Age Previous Schedule (Before 2024–25) Updated Schedule (2025) At birth BCG (if eligible) Hepatitis B (selective) No change 8 weeks...
Jul 28, 20251 min read


UK Routine Immunisation Schedule – What’s New in 2025?
UK Routine Immunisation Schedule – What’s New in 2025?
Jul 28, 20253 min read


🚫 Why Glutaraldehyde Is No Longer Used for Endoscope Disinfection in the UK
Why Glutaraldehyde Is No Longer Used for Endoscope Disinfection in the UK
Jul 28, 20253 min read


Understanding the Shift from VTEC to STEC
VTEC vs STEC: Why the UK Shifted Terminology for Shiga Toxin-Producing E. coli
Jul 27, 20253 min read


🧬 Why Enterococcus Is Resistant to Cephalosporins (and How Amoxicillin Changes the Game)
Why Enterococcus Is Resistant to Cephalosporins (and How Amoxicillin Changes the Game)
Jul 26, 20252 min read


🧫 Group D Antigen Confusion & Vancomycin-Resistant Gram-Positive Cocci: Master the Lookalikes
Group D Antigen Confusion & Vancomycin-Resistant Gram-Positive Cocci: Master the Lookalikes
Jul 26, 20252 min read


🧪 Enterococci: Pseudocatalase Positive – Don't Let It Fool You
Enterococci: Pseudocatalase Positive – Don't Let It Fool You
Jul 26, 20252 min read


🫀 Enterococcus: The Leading Cause of Endocarditis After TAVI
Enterococcus: The Leading Cause of Endocarditis After TAVI
Jul 26, 20252 min read


🫀 Enterococcal Endocarditis? Don’t Forget to Ask About Bowel Cancer
Enterococcal Endocarditis? Don’t Forget to Ask About Bowel Cancer
Jul 26, 20252 min read


🦠 The “Lesser Enterococci”: E. casseliflavus & E. gallinarum — What FRCPath Candidates Must Know
The “Lesser Enterococci”: E. casseliflavus & E. gallinarum — What FRCPath Candidates Must Know
Jul 26, 20252 min read


🔬 From E. faecalis to E. faecium: A Silent Shift in UK Bacteraemias
From E. faecalis to E. faecium: A Silent Shift in UK Bacteraemias
Jul 26, 20252 min read


🚨 ESKAPE Pathogens: The Superbugs Every FRCPath Candidate Must Know
ESKAPE Pathogens: The Superbugs Every FRCPath Candidate Must Know
Jul 26, 20252 min read
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