Fine-Needle Aspiration Biopsy of Soft Tissue Sarcomas: A Cytomorphologic Analysis With Emphasis on Histologic Subtyping, Grading, and Therapeutic Significance
نویسندگان
چکیده
منابع مشابه
Soft tissue sarcomas: the usefulness and limitations of fine-needle aspiration biopsy.
The diagnosis of soft tissues sarcomas by fine-needle aspiration biopsy (FNAB) is controversial and relatively underused. We believe that the lack of acceptance by many clinicians and pathologists may be related to several factors. First, in comparison with other forms of cancer, soft tissue sarcomas are rare, constituting less than 1% of all malignant neoplasms. As a consequence, most patholog...
متن کاملFine-needle aspiration biopsy in diagnosis of soft tissue infections.
This study explores the efficacy of fine-needle tissue aspiration biopsy in the diagnosis of soft tissue infections that cannot be sampled satisfactorily by regular microbiological techniques. Aspiration biopsy was performed on 50 patients with presumptive soft tissue infections. The conditions investigated were decubitus, diabetic, ischemic, venous, and traumatic ulcers (2, 6, 1, 2, and 7 pati...
متن کاملFine-needle aspiration biopsy of sarcomas and related tumors.
BACKGROUND Largely due to a lack of experience, familiarity, and/or confidence, few centers rely on simple fine-needle aspiration biopsy (FNAB) for the diagnosis of sarcomas and related tumors. METHODS The authors have reviewed their own experience in more than 200 cases of FNAB of bone and soft-tissue tumors, as well as cases reported in the literature. RESULTS FNAB has proven to be accura...
متن کاملConcordance Rate between Fine Needle Aspiration Biopsy and Core Needle Biopsy in Breast Lesions
Background and Objectives:Breast cancer is the most common cancer among women worldwide. Fine needle aspiration biopsy (FNAB) is one of the methods of breast biopsy which is fast, easy and cost effective. The aim of this study was to evaluate the concordance rate between pathologic results of sonography or stereotaxy guided FNAB and guided core needle biopsy (CNB) in the evaluation of breast le...
متن کاملFine needle Aspiration Biopsy (FNAB) in the initial evaluation and diagnosis of palpable soft tissue lesions and with histologic correlation
INTRODUCTION Fine-needle aspiration biopsy (FNAB) as a means of evaluation of palpable soft tissue lesions is poorly utilized in our environment despite the fact that it safe, cheap, quick and easy to perform. METHODS All cases of cases of palpable soft tissue lesions of the trunk and extremities where FNAB was used as the initial evaluation tool were reviewed. Furthermore, the records for co...
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ژورنال
عنوان ژورنال: American Journal of Clinical Pathology
سال: 1999
ISSN: 0002-9173,1943-7722
DOI: 10.1093/ajcp/112.2.179