Safety Profile of Medicinal Leech Therapy
Infection risk 2–5% with prophylaxis; comprehensive contraindication and management guide
Почему это важно для гирудотерапии
Клинические доказательства — не оценено FDA
Клинический справочник. На основе мета-анализов, крупных серий случаев и рекомендаций ASH.
Риск инфекции Aeromonas hydrophila
15–30%
Without prophylaxis
2–5%
With prophylaxis
Aeromonas hydrophila is a gram-negative bacterium symbiotic with medicinal leeches. Without antibiotic prophylaxis, infection rates range from 15–30%. Mandatory prophylaxis reduces this to 2–5%, making infection a manageable risk when protocols are followed.
Протокол антибиотикопрофилактики
Standard Prophylaxis Regimen
| Antibiotic Agent | Dosage | Timing |
|---|---|---|
| Ciprofloxacin | 500 mg BID | Start 24h before first application; continue 7 days after final |
| TMP-SMX (Bactrim DS) | BID | Start 24h before first application; continue 7 days after final |
2025 Safety Alert
Риск кровотечения
40–80 mL
Daily blood loss (venous congestion)
25–30%
Transfusion rate
<8 g/dL
Transfusion threshold (Hgb)
Противопоказания
Absolute Contraindications
- Severe anemia (Hgb <8 g/dL)
- Severe bleeding disorders
- Arterial insufficiency (for CVI applications)
- Active infection at treatment site
- Severe immunocompromise
- Allergy to all available prophylaxis antibiotics
Relative Contraindications
- Anticoagulant therapy (manageable with precautions)
- Diabetes (higher infection risk)
- Pregnancy (limited data)
Safety summary
Список литературы
- [R1]
Meta-Analysis: Infection Rates and Prophylaxis in Leech Therapy (23 studies, n=1,847)
Shenaq et al. Infection rates with and without prophylaxis.
- [R2]
277-Case Safety Analysis: Mayo Clinic 10-Year Experience
Conforti et al. 1 significant infection in 1,200+ applications.
- [R3]
Comprehensive Clinical Review: Safety and Indications for Leech Therapy
Porshinsky et al. Contraindications, bleeding management, antibiotic protocols.
Связанные ресурсы
Добавлено в библиотеку ASH: April 3, 2026 | Последнее обновление сайта: March 18, 2026