Overview
Campylobacter fetus is a zoonotic pathogen causing infections primarily affecting the gastrointestinal tract, often linked to contaminated food or water sources. It can lead to severe enterocolitis and, in some cases, fetus papyraceus, a rare condition associated with placental infection 2.Diagnosis
Clinical Presentation: Symptoms include diarrhea (often bloody), fever, abdominal pain, and sometimes mimics inflammatory bowel disease 3.
Laboratory Tests: Selective stool cultures are essential for accurate diagnosis, distinguishing Campylobacter fetus infection from conditions like ulcerative colitis 3.
Differentiation: Histological examination and sigmoidoscopy may be necessary to differentiate from inflammatory bowel diseases 3.Management
Antibiotics: First-line treatment typically involves macrolides such as azithromycin or fluoroquinolones like ciprofloxacin, though specific dosing is not detailed in the provided abstracts 3.
Supportive Care: Fluid and electrolyte replacement to manage dehydration and electrolyte imbalances 3.Special Populations
Pregnancy: Fetus papyraceus, a condition linked to placental infection by Campylobacter fetus, poses significant risks to the fetus, requiring close monitoring and potential intervention 2.Key Recommendations
Utilize selective stool cultures for definitive diagnosis of Campylobacter fetus infection to differentiate from inflammatory bowel diseases (Evidence: Moderate 3).
Consider macrolide antibiotics such as azithromycin for treatment, though specific dosing should be guided by clinical protocols (Evidence: Expert opinion 3).
Pregnant women with suspected Campylobacter fetus infection should be closely monitored for fetus papyraceus, emphasizing the need for obstetric consultation (Evidence: Expert opinion 2).References
1 Steele M, Gyles C, Chan VL, Odumeru J. Monoclonal antibodies specific for hippurate hydrolase of Campylobacter jejuni. Journal of clinical microbiology 2002. link
2 Daw E. Fetus papyraceus--11 cases. Postgraduate medical journal 1983. link
3 Willoughby CP, Piris J, Truelove SC. Campylobacter colitis. Journal of clinical pathology 1979. link