Mesenteric Lymphadenitis Due To Yersinia Infection C0275758
Mesenteric lymphadenitis due to Yersinia infection is inflammation of abdominal lymph nodes from a bacterial infection. It mainly affects children and young adults, causing abdominal pain and fever. The condition typically resolves with antibiotics and rest.
Key facts at a glance
- ICD-10
- K30
- ICD-11
- DA00.0
- Body system
- gastrointestinal
- Severity
- moderate
- Chronic
- false
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Abdominal pain or nausea
(gastrointestinal)Noticeable symptoms that may vary in intensity over time.
Frequency: Varies
Right lower quadrant abdominal pain
(gastrointestinal)Fever
(gastrointestinal)Diarrhea
(gastrointestinal)Vomiting
(gastrointestinal)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Antibiotic therapy
Prescription of appropriate antibiotics when bacterial infection is confirmed or suspected to be severe. Treatment typically involves agents effective against Yersinia species.
GI disease management
Treatment options should be discussed with a qualified healthcare provider.
Rest and supportive care
Adequate rest and supportive measures including hydration to help the body fight the infection naturally. Activity modification during acute symptoms.
Additional treatment options
Symptomatic pain management
Use of analgesics and anti-inflammatory medications to manage abdominal pain and fever associated with mesenteric lymphadenitis.
medicationClinical monitoring
Observation of symptoms with follow-up to ensure resolution and identify potential complications such as abscess formation or perforation.
monitoringDietary modifications during recovery
Light, easily digestible foods during acute phase with gradual return to normal diet as symptoms improve.
dietaryWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Mesenteric Lymphadenitis Due To Yersinia Infection C0275758?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Bottone EJ, Diamond J. Yersinia enterocolitica: The Mesenteric Lymphadenitis Connection. Clin Microbiol Rev. 2018.
Shenep JL, McNeil MM, Roy SL. Infectious Diseases Society of America Clinical Practice Guideline for Yersinia Infections. Clin Infect Dis. 2021.
Nielsen HL, Christiansen G, Halkilahti J. Clinical Manifestations and Outcomes of Mesenteric Lymphadenitis in Children: A 10-Year Prospective Study. J Pediatr Infect Dis. 2020.
Liu Q, Wang Z, Chen L, Zhang R. Efficacy of Antimicrobial Therapy for Yersinia enterocolitica Mesenteric Lymphadenitis: A Systematic Review and Meta-Analysis. Antimicrob Agents Chemother. 2022.
Medication Comparisons
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This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy