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Brief overview of topic. Breast infection commonvarying degrees of severityMastitis to abscess formationTreatment range from OP Abx and continuing of breast feeding to requiring a hospital admission, GA and I D, and mulitple dressingsMastitis incidence in lactating women 2.5%-33% Delayed tr
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1. Journal Club 12/05/03 Breast Abscesses
in Lactating Women
Cenap Dener, MD. Aydin Inan, MD
World Journal of Surgery 27, 130-133, 2003
2. Brief overview of topic Breast infection common
varying degrees of severity
Mastitis to abscess formation
Treatment range from OP Abx and continuing of breast feeding to requiring a hospital admission, GA and I+D, and mulitple dressings
Mastitis incidence in lactating women 2.5%-33%
Delayed treatment leads to abscess in 4.6 - 11%
3. Choosing the Article
Premedline
Title word search only
Breast, Abscess and Lactational
4. Aims
Assess contributing factors to puerperal breast abscess formation
Evaluation of treatment options of breast abscesses
5. Study Design Criteria for inclusion
Self presentation through outpatient with clinical signs of mastitis or abscess
Prospective Study
Not Randomised - Trial of aspiration
6. Method 4yrs (May 97 - May 01)
128 Nursing women presented
102 (80%) = mastitis
26 (20%) = abscess
USS in all cases
Amoxicillin/clavilunate 1g bd orally 1/52
Milk cultures
7. Method Abscess - 18 gauge needle aspiration with irrigation of sterile saline USS guidance
Successful - every second day until USS = clear
Unsuccessful = (thick pus) surgical drainage with LA
8. Results
9. Results Mastitis
All were symptom free after 1/52 of Antibiotics
None progressed to Abscess
10. Results Aspiration Surgical
10 (38%) 16 (62%)
Mean healing time days 8.6 (5-12) 10 (6-15)
13 (10.2%) - recurrent breast infection during FU
(11 mastitis and 2 abscesses)
9 (7%) Previous mastitis while breast feeding
11. Conclusions Not clear - incorporated into discussion
Mastitis inevitable in some percentage of lactating women due to faulty nursing technique
Regularly empty breasts helps to prevent abscess formation - not an end point from this paper
Time is a factor in abscess formation. Significant finding in this study. Conclusion = Treat early
Treat nipple cracks
USS great clinical value for diagnosis and follow up
12. Conclusions
In selected cases the abscess can be drained with needle aspiration. No selection made
Clinical significance of 38% reduction in patients requiring surgery
13. Conclusions
14. Conclusions Niebyl and co workers
mastitis is a subcutaneous cellulitis and isolating organisms form milk may not always be possible, so milk culture is not important in guiding the therapy.
Paper from 1978
Better knowledge and application of antibiotics
15. Strengths and Weaknesses All pts had USS
Clinically positive abscesses were not detected by USS in 34% - 50% of patients thought to have one
Endpoints not clearly met
Not controlled
FU of mean 24 weeks
16. Application of the Study Treat mastitis early
Possible trail of aspiration
If fails - ?Continuous catheter drainage
If fails - Surgical Inscision and Drainage
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