Leica biosystems received a complaint regarding over-processed tissue.On (b)(6) 2019, a leica representative received the following information from the complainant: "the tissue involved was a lung biopsy that was less than.1 mm in diameter.The pathologist stated that the sample was damaged such that she could tell it was malignant, but was unable to determine the origin or the tumor type adequately enough to properly order subsequent ancillary testing.The scant nature of the specimen also makes additional ihc for tumor specificity limited." re-biopsy for the one (1) case had not been recommended or performed as of this report.If additional information is obtained a follow up report will be submitted.
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