Bendamustine
Risk class Guidelines differ
- Irritant with vesicant propertiesref. ONS/ASCO 2025
- Vesicantref. ESMO-EONS 2012
If it extravasates
Antidote
- Sodium thiosulfate(consider – ref. ONS/ASCO 2025)
Compress
- Cold
References
Risk class: Irritant with vesicant propertiesONS/ASCO 2025 (Table 1, p. 385)
Risk class: VesicantESMO-EONS 2012 (Table 1, p. vii167)
Antidote: sodium thiosulfateONS/ASCO 2025 (Table 4, p. 391)
Compress: coldONS/ASCO 2025 (text, p. 390); ESMO-EONS 2012 (Fig. 1, p. vii170)
Not classified in: JSCN/JSMO/JASPO 2024
Details by guideline
Risk class in extravasation
- ONS/ASCO 2025Irritant with vesicant propertiesAlkylating agentsTable 1, p. 385
- ESMO-EONS 2012VesicantVesicants › DNA-binding compounds › Alkylating agentsSingle case reports describe both irritant and vesicant properties.Table 1, p. vii167
Not classified in: JSCN/JSMO/JASPO 2024
Specific antidote
- ONS/ASCO 2025Sodium thiosulfate"Consider"bendamustineTable 4, p. 391
Compress
- ONS/ASCO 2025Cold compressStrength/level: Conditional; very lowAlkylating agents per ONS/ASCO Table 1; oxaliplatin excluded because the same guideline indicates a warm compressalkylating agents, anthracyclines, and antimetabolitestext, p. 390
- ESMO-EONS 2012Cold compress"Localize and neutralize"Anthracyclines; Antibiotics (Mitomycin / Dactinomycin); Alkylating agentsFigure 1, p. vii170
Brand names (ANVISA, Brazil) · DCB (Brazil)
DCB (Brazil)bendamustina (nº 1097)
Brand names (ANVISA, Brazil)BENALQ, BENDY, MUSBENO