Malignant Bone Tumors 1976
DOI: 10.1007/978-3-642-80997-2_11
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Aspiration (Puncture or Needle) Biopsy in Bone Lesions

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Cited by 12 publications
(9 citation statements)
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“…Diagnosis by aspiration depends upon the yield of diagnostic material and on experience in the interpretation of cytological smears. Most initial series have reported difficulty in obtaining adequate diagnostic material from bony swellings, especially from lesions surrounded by intact cortical bone or sparsely cellular lesions rich in calcified stroma 6–8 . These reports have mentioned the use of 1–2 mm diameter needles with inadequate aspirate in up to 18–30% of cases.…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…Diagnosis by aspiration depends upon the yield of diagnostic material and on experience in the interpretation of cytological smears. Most initial series have reported difficulty in obtaining adequate diagnostic material from bony swellings, especially from lesions surrounded by intact cortical bone or sparsely cellular lesions rich in calcified stroma 6–8 . These reports have mentioned the use of 1–2 mm diameter needles with inadequate aspirate in up to 18–30% of cases.…”
Section: Discussionmentioning
confidence: 99%
“…Most initial series have reported difficulty in obtaining adequate diagnostic material from bony swellings, especially from lesions surrounded by intact cortical bone or sparsely cellular lesions rich in calcified stroma. [6][7][8] These reports have mentioned the use of 1-2 mm diameter needles with inadequate aspirate in up to 18-30% of cases. There are also reports of obtaining adequate aspirates with thin bore (22-25 G).…”
Section: Discussionmentioning
confidence: 99%
“…Most other series have also reported recurrent difficulty in obtaining sufficient diagnostic material. 3,6,19,20,23 The failure rate depends upon the yield of cells in the aspirated material. Smears are hypercellular in cases of neoplasms, especially in malignant ones, where the bone destruction is greater, but are hypocellular in lesions characterized by osteosclerosis.…”
Section: Inadequate or Insufficient Aspiratesmentioning
confidence: 99%
“…Darüber hinaus konnte bei der FNAB von benignen Knochenläsionen eine geringere Zellularität in zytologischen Präparaten beobachtet werden, was eventuell mit einer schwachen Zellexfoliationsneigung dieser Prozesse in Zusammenhang zu bringen ist (7). Auch die Verwendung großlumiger Nadeln mit einem Durchmesser von 1,25-2 mm scheint die Rate an auswertbaren Punktaten bei solchen Prozessen nicht wesentlich erhöhen zu können (21,23). Einige Autoren betonen die zunehmende Bedeutung der fluoroskopischen oder computertomographisch gesteuerten Knochenbiopsie, um die Ausbeute an diagnostisch repräsentativem Material zu steigern, was in unserer Studie jedoch keine Anwendung fand (2,14).…”
Section: Diskussionunclassified