PMID- 15538109 OWN - NLM STAT- MEDLINE DCOM- 20050315 LR - 20191109 IS - 1052-9551 (Print) IS - 1052-9551 (Linking) VI - 13 IP - 4 DP - 2004 Dec TI - Paraffin section interphase fluorescence in situ hybridization in the diagnosis and classification of non-hodgkin lymphomas. PG - 197-206 AB - Cytogenetic data can contribute valuable information that may assist in the diagnosis and classification of non-Hodgkin lymphomas and may in some cases also provide prognostic information. Interphase fluorescence in situ hybridization (FISH) studies offer the ability to assess for characteristic cytogenetic abnormalities even when material for standard metaphase cytogenetic analysis is not available. This review discusses the use of FISH in paraffin-embedded material with particular attention paid to the use of intact thin paraffin sections. The basic principles of FISH analysis are summarized, the advantages and disadvantages of analysis of thin paraffin sections rather than intact nuclei are discussed, and the more commonly encountered artifacts are considered. Each of the well-characterized cytogenetic abnormalities that are associated with particular types of non-Hodgkin lymphoma and can be detected with commercially available FISH probes is discussed individually. In particular, their incidence in various types of lymphoma is reviewed, the types of commercially available FISH probes to detect such abnormalities are discussed, and clinical situations where such analysis can be of diagnostic utility are described. FAU - Cook, James Robert AU - Cook JR AD - Department of Clinical Pathology, Cleveland Clinic Foundation, Cleveland, OH 44195, USA. Cookj2@ccf.org LA - eng PT - Journal Article PT - Review PL - United States TA - Diagn Mol Pathol JT - Diagnostic molecular pathology : the American journal of surgical pathology, part B JID - 9204924 SB - IM MH - Humans MH - In Situ Hybridization, Fluorescence/*methods MH - Interphase/*genetics MH - Lymphoma, Non-Hodgkin/classification/*diagnosis/genetics MH - Paraffin Embedding RF - 66 EDAT- 2004/11/13 09:00 MHDA- 2005/03/16 09:00 CRDT- 2004/11/13 09:00 PHST- 2004/11/13 09:00 [pubmed] PHST- 2005/03/16 09:00 [medline] PHST- 2004/11/13 09:00 [entrez] AID - 00019606-200412000-00001 [pii] AID - 10.1097/01.pdm.0000135286.05198.89 [doi] PST - ppublish SO - Diagn Mol Pathol. 2004 Dec;13(4):197-206. doi: 10.1097/01.pdm.0000135286.05198.89.