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PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
2011-1-11
pubmed:abstractText
Radioimmunotherapy using (90)Y-ibritumomab tiuxetan has predominantly been used in patients with follicular lymphoma, but little is known about its activity in patients with extranodal marginal zone lymphoma of the mucosa associated lymphoid tissue (MALT). A total of six patients progressing/relapsing following conventional therapy for MALT lymphoma were treated with (90)Y-ibritumomab tiuxetan at our institution. Two patients had gastric MALT lymphoma, one suffered from orbital MALT lymphoma, and two had cutaneous MALT lymphoma, while one patient had a widely disseminated lymphoma involving the stomach, lungs, lymph nodes, and salivary glands. All patients were at least in third relapse following various forms of therapy including Helicobacter pylori-eradication, radiation, chemotherapy, and application of rituximab. Following two doses of rituximab at 250?mg/m(2) at an interval of 1 week, (90)Y-ibritumomab tiuxetan was given immediately at a dose of 0.4?mCi/kg body weight. Treatment was well tolerated apart from one episode of pneumonia requiring hospitalization. Four patients developed a complete remission (ongoing now for 4, 16, 23, and 24 months), one patient had a partial response lasting for 5 months, and one patient had stable disease for 13 months. After a follow-up of 9-29 months, all patients are alive. Application of (90)Y-ibritumomab tiuxetan is active and safe in heavily pretreated patients with MALT lymphoma.
pubmed:commentsCorrections
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
1029-2403
pubmed:author
pubmed:issnType
Electronic
pubmed:volume
52
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
42-5
pubmed:meshHeading
pubmed-meshheading:21133720-Adult, pubmed-meshheading:21133720-Aged, pubmed-meshheading:21133720-Antibodies, Monoclonal, pubmed-meshheading:21133720-Antibodies, Monoclonal, Murine-Derived, pubmed-meshheading:21133720-Antigens, CD20, pubmed-meshheading:21133720-Female, pubmed-meshheading:21133720-Follow-Up Studies, pubmed-meshheading:21133720-Humans, pubmed-meshheading:21133720-Lymphoma, B-Cell, Marginal Zone, pubmed-meshheading:21133720-Male, pubmed-meshheading:21133720-Middle Aged, pubmed-meshheading:21133720-Neoplasm Recurrence, Local, pubmed-meshheading:21133720-Radioimmunotherapy, pubmed-meshheading:21133720-Remission Induction, pubmed-meshheading:21133720-Retrospective Studies, pubmed-meshheading:21133720-Salvage Therapy, pubmed-meshheading:21133720-Survival Rate, pubmed-meshheading:21133720-Treatment Outcome, pubmed-meshheading:21133720-Young Adult, pubmed-meshheading:21133720-Yttrium Radioisotopes
pubmed:year
2011
pubmed:articleTitle
90Y-ibritumomab tiuxetan (Zevalin) in heavily pretreated patients with mucosa associated lymphoid tissue lymphoma.
pubmed:affiliation
Department of Nuclear Medicine, Medical University Vienna, Vienna, Austria.
pubmed:publicationType
Journal Article