Related Experiment Videos
[Pelvic actinomycosis]
F Reyal1, H Grynberg, O Sibony
1Service de Gynécologie obstétrique, Hôpital Louis Mourier, Colombes.
Unlabelled:
AN UNUSUAL INFECTION: Actinomycosis, uncommon in a pelvic localization, is a severe condition not well known to gynecologists. It is caused by Actinomyces israeli and is closely associated with long-term use of an intrauterine device. In the pelvic localization, the disease generally presents as a pseudoneoplastic formation. DIFFICULT DIAGNOSIS: Diagnosis is generally not established clinically. Pathology provides positive diagnosis. The germ cannot be isolated easily as it does not survive standard bacteriology sampling. Monoclonal antibodies may be helpful.
Medical Treatment:
Intravenous penicillin G followed by at least 6 months oral penicillin is generally successful in eradicating the infection. Indications for surgery should be limited to diagnostic procedures (pathology specimen), drainage in case of abscess formation, and removal of an obstacle compressing the digestive or urinary tract.
Insights
Pelvic actinomycosis, an uncommon infection caused by Actinomyces israelii, is often mistaken for a tumor and linked to intrauterine device use. Early diagnosis and treatment with penicillin are crucial for successful eradication.
Area of Science:
- Gynecology
- Infectious Diseases
- Microbiology
Background:
- Actinomycosis is an uncommon pelvic infection caused by Actinomyces israelii.
- It is frequently associated with long-term intrauterine device (IUD) usage.
- Pelvic actinomycosis often presents as a pseudoneoplastic formation, complicating clinical diagnosis.
Purpose of the Study:
- To highlight the challenges in diagnosing pelvic actinomycosis.
- To emphasize the association between Actinomyces israelii and IUDs.
- To discuss diagnostic and treatment strategies for this rare condition.
Main Methods:
- Clinical presentation review.
- Diagnostic challenges including difficulties in germ isolation.
- Pathological diagnosis confirmation.
- Potential utility of monoclonal antibodies.
Main Results:
- Diagnosis is rarely established clinically; pathology confirms Actinomycosis.
- Actinomyces israelii is difficult to isolate using standard bacteriology.
- Pseudoneoplastic formation is a common presentation in pelvic localization.
Conclusions:
- Pelvic actinomycosis requires a high index of suspicion, especially in IUD users.
- Pathology is essential for definitive diagnosis.
- Treatment involves prolonged penicillin therapy, with surgery reserved for specific complications.