This protocol covers patients with primary ovarian lymphoma presenting as classic Hodgkin lymphoma — specifically stage IIB with risk factors (extranodal disease and/or large mediastinal mass), stage III, or stage IV — whose disease has relapsed or become refractory after first-line therapy.
Classic Hodgkin lymphoma, stage IIB with risk factors (extranodal disease and/or large mediastinal mass), stage III or IV. This is an advanced-stage presentation with features that define a high-risk first-line population.
First-line regimens — which may include BrECADD, nivolumab-AVD, BV-AVD, ABVD, or eBEACOPDac — aim for a Deauville score of 1–3 (PET-negative) at interim PET. When this response target is not met, or when the disease subsequently relapses or becomes refractory, the treatment strategy must escalate to the next line.
First line, stage IIB with risk factors (extranodal disease and/or large mediastinal mass), stage III and IV:
Patients should receive salvage ChT followed by ASCT [I, A].
The following salvage ChT options can be recommended [III, B]: DHAP, ESHAP, GDP, ICE, BEGEV or GVD.
BV maintenance therapy in BV-naive patients with high-risk features after ASCT can be considered [I, B].
In patients unsuitable for or relapsing after ASCT who are PD-1 inhibitor- and BV-naive, pembrolizumab is favoured over BV [I, A].
AlloSCT can be considered in suitable patients after ASCT [III, B].
DOI: 10.1016/j.annonc.2025.07.014
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