Pembrolizumab in Treating Patients With Relapsed or Refractory Stage IB-IVB Mycosis Fungoides or Sezary Syndrome
Conditions
- Recurrent Mycosis Fungoides and Sezary Syndrome
- Refractory Mycosis Fungoides and Sezary Syndrome
- Stage IB Mycosis Fungoides and Sezary Syndrome AJCC v7
- Stage IIA Mycosis Fungoides and Sezary Syndrome AJCC v7
- Stage IIB Mycosis Fungoides and Sezary Syndrome AJCC v7
- Stage IIIA Mycosis Fungoides and Sezary Syndrome AJCC v7
- Stage IIIB Mycosis Fungoides and Sezary Syndrome AJCC v7
- Stage IVA Mycosis Fungoides and Sezary Syndrome AJCC v7
- Stage IVB Mycosis Fungoides and Sezary Syndrome AJCC v7
Interventions
- OTHER: Laboratory Biomarker Analysis
- BIOLOGICAL: Pembrolizumab
Sponsor
National Cancer Institute (NCI)