Related Experiment Video
Updated: May 17, 2026
12:58
A Protocol to Characterize the Morphological Changes of Clostridium difficile in Response to Antibiotic Treatment
Published on: May 25, 2017
Clostridium difficile infection: new insights into management
Sahil Khanna1, Darrell S Pardi
1Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN 55905, USA.
Mayo Clinic Proceedings
|November 7, 2012
Summary
Clostridium difficile infection (CDI) is a growing threat, with rising rates and severity. Emerging treatments like fecal microbiota transplantation offer new hope for managing this challenging hospital-acquired infection.
Area of Science:
- Infectious Diseases
- Microbiology
- Epidemiology
Background:
- Clostridium difficile infection (CDI) is a leading cause of hospital-acquired infections in the US.
- CDI incidence, severity, and recurrence rates have increased significantly over the past two decades.
- Increased CDI rates are associated with poorer patient outcomes.
Purpose of the Study:
- To review the evolving epidemiology of Clostridium difficile infection.
- To identify novel risk factors contributing to CDI.
- To discuss emerging and promising treatment strategies for CDI.
Main Methods:
- Literature review focusing on recent studies and clinical data.
- Analysis of epidemiological trends and risk factor identification.
- Evaluation of novel therapeutic interventions for CDI.
Main Results:
- CDI remains a significant healthcare-associated pathogen with increasing challenges.
- New risk factors are being identified, contributing to the complexity of CDI.
- Promising new treatments include fidaxomicin, monoclonal antibodies, and fecal microbiota transplantation.
Conclusions:
- Clostridium difficile infection presents an escalating public health concern.
- Understanding changing epidemiology and risk factors is crucial for effective prevention and treatment.
- Novel therapies demonstrate potential for improved CDI management and outcomes.
Related Concept Videos
01:21Inflammatory Bowel Disease V: Surgical Management
Surgical interventions for inflammatory bowel disease (IBD), which includes ulcerative colitis and Crohn's disease, are essential in managing symptoms and addressing complications. The selection of surgical procedures is contingent upon the specific conditions and complications that stem from these illnesses.
Here are some common surgical interventions for IBD:
Here are some common surgical interventions for IBD:
01:30Irritable Bowel Syndrome III: Medical and Nursing Management
Managing Irritable Bowel Syndrome (IBS) involves a multifaceted approach, including lifestyle modifications, dietary changes, and medication.
01:17Urinary Tract Infection IV: Nursing Management
In managing urinary tract infections (UTIs) in nursing, a comprehensive assessment is essential. Begin by gathering subjective data, such as the patient’s complaints of dysuria (painful urination), urinary frequency, urgency, suprapubic pain, and any lower abdominal discomfort. This information can be complemented by questions regarding previous UTIs, sexual activity, and personal hygiene practices, which can provide insight into risk factors. Objective assessment should focus on signs like...
01:29Inflammatory Bowel Disease IV: Pharmacological Management
Upon diagnosis, managing Inflammatory Bowel Disease (IBD) involves addressing several crucial aspects. The primary goals include resting the bowel, correcting malnutrition, and providing symptomatic relief. Resting the bowel may consist of medications to reduce inflammation and promote healing. Correcting malnutrition is essential, often requiring dietary adjustments and nutritional supplements. Symptomatic relief aims to ease pain, diarrhea, and other discomforts in IBD.
Pharmacologic...
Pharmacologic...
01:18Endocarditis III: Medical Management
Infective endocarditis management involves a multifaceted approach encompassing infection prevention, lifestyle modifications, pharmacological therapy, and surgical management.Infection Prevention:Hand Hygiene: Thorough handwashing is crucial to prevent the spread of infection. Hand hygiene should be performed regularly, especially before and after using the restroom.Oral Hygiene: Good oral hygiene is essential. It includes brushing teeth immediately after waking up and before bed, flossing...
01:25Clinical Significance of Antibiotic Resistance
Methicillin-resistant Staphylococcus aureus (MRSA) presents a critical public health threat, arising from its capacity to resist β-lactam antibiotics due to acquisition of the mecA gene within the staphylococcal cassette chromosome mec (SCCmec). This gene encodes penicillin-binding protein 2a (PBP2a), which impairs binding efficacy of methicillin and other β-lactams. MRSA has evolved into distinct clonal lineages impacting humans and animals alike, reinforcing its significance within the One...