Abstract:
:Cytological findings are presented of seven cases of cardiac myxomas. Avidin-biotin-peroxidase complex (ABC) method was employed to demonstrate Ulex europaeus agglutinin-I (UEA-I) lectin in imprint smears as well as in paraffin-embedded tissue sections in cardiac myxomas. The cytology was characterized by tumor cells with polyhedral or stellate and mucinous background with lymphocytes, neutrophils, and hemosiderin-laden macrophages. In smears as well as tissue sections, UEA-I lectin was detected throughout the cytoplasm of myxoma cells. This study established the applicability of the immunoperoxidase staining for cardiac myxoma as an aid in cytopathological diagnosis.
journal_name
Diagn Cytopatholjournal_title
Diagnostic cytopathologyauthors
Iwa N,Yutani Cdoi
10.1002/dc.2840090611subject
Has Abstractpub_date
1993-12-01 00:00:00pages
661-4issue
6eissn
8755-1039issn
1097-0339journal_volume
9pub_type
杂志文章abstract::Primary carcinoma of the gallbladder is a rare neoplasm that is frequently difficult to diagnose preoperatively. The obstacles to diagnosis include vague symptoms and the relative inaccessibility of the gallbladder and cystic duct to biopsy. Cytological descriptions of gallbladder carcinoma are sparse and are largely ...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/(SICI)1097-0339(199608)15:2<151::AID-DC14>
更新日期:1996-08-01 00:00:00
abstract::Lymphoepithelial cyst (LEC) of the pancreas is an extremely rare benign entity. We describe the cytopathologic findings of such a lesion in a 49-yr-old woman who was examined for epigastric pain. A trans-esophageal ultrasound-guided fine-needle aspiration of a pancreatic mass disclosed an intimate mixture of squamous ...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/(sici)1097-0339(199906)20:6<371::aid-dc8>3
更新日期:1999-06-01 00:00:00
abstract::We developed the Auto Cyto Fix (ACF) 1000 as an experimental model, which was adapted as a membrane filter method for automatically making smear preparations fixed with 95% ethanol. In this study, immunohistochemistry was applied to the cells smeared on the membrane filter, and effectiveness was examined. Twenty-four ...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/dc.10041
更新日期:2002-01-01 00:00:00
abstract::Giant-cell tumor (GCT) of bone arising from phalanx of a finger is extremely rare. Rizzoli Orthopedic Institute in their study on 900 treated cases of GCT from 1947-1997 reported only 0.9% incidence of GCT in bones of the hand. There was no case of GCT of the phalanges in that series. We report here a case of GCT of b...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/dc.21715
更新日期:2012-08-01 00:00:00
abstract::Synovial sarcoma (SS) is a high-grade sarcoma that can be diagnosed in cytology with certainty only when it presents with a biphasic pattern. Monophasic SS (MSS), however, is a diagnostic consideration when a uniform spindle cell population is present. The purpose of this study was to evaluate a series of cytologic ca...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/dc.10413
更新日期:2004-01-01 00:00:00
abstract::The Breast Care Consultation Center (BCCC) is a multidisciplinary center providing, in a single setting, a complete outpatient facility for women who have been diagnosed with or suspected of having breast cancer. A team of specialists are available to provide comprehensive, diagnostic (radiologist, surgeon, and pathol...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/(sici)1097-0339(199709)17:3<191::aid-dc4>3
更新日期:1997-09-01 00:00:00
abstract:OBJECTIVES:According to the American Society of Colposcopy and Cervical Pathology (ASCCP), cervical cytology patients who test positive for atypical squamous cells of undetermined significance (ASCUS) and the human papilloma virus (HPV) positive are recommended to undergo colposcopies. This study compared the colposcop...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/dc.24029
更新日期:2019-02-01 00:00:00
abstract::Sixty-six unselected breast cancers were analyzed in cytologic smears and histologic sections for the expression of Ki-67, proliferating cell nuclear antigen (PCNA), estrogen receptor protein (ERP), and p53 protein using a standard immunochemical method. The results, expressed as both positive cases and labelling inde...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/dc.2840110206
更新日期:1994-01-01 00:00:00
abstract:BACKGROUND:Hairy cell leukaemia (HCL) is a rare lymphoproliferative disorder of B cell origin, and uncommonly it affects the lymph node. Fine needle aspiration cytology (FNAC) of lymph node of HCL has rarely been described. CASE DESCRIPTION AND DIAGNOSIS:A 41-year-old man presented with pallor, fever, tachycardia, gen...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/dc.24627
更新日期:2020-10-01 00:00:00
abstract::We describe a case of intraductal carcinoma (comedo type) in a 50-yr-old male. The patient had presented with a bloody nipple discharge, which had shown malignant cells on cytologic examination. In current clinical practice, the use of nipple discharge cytology as a screening and diagnostic tool for breast carcinoma i...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/dc.2840120414
更新日期:1995-06-01 00:00:00
abstract::In order to assess the accuracy of bronchial aspiration cytology in typing lung cancer, tissue sections from 100 autopsy cases of lung cancer were compared with the cytology features observed in the same patients prior to death. There was 100% accuracy in the cytology of small-cell carcinoma; 90% in squamous-cell carc...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/dc.2840070104
更新日期:1991-01-01 00:00:00
abstract::A correlated cytologic and histologic study of seven cases of embryonal rhabdomyosarcoma is presented. The diagnosis of rhabdomyosarcoma was established by light and electron microscopy and immunohistochemistry of the operative specimens. The cytologic appearance of the smears corresponded well with the histopathologi...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/dc.2840040405
更新日期:1988-01-01 00:00:00
abstract:BACKGROUND:Liquid-based cytology (LBC) testing induces morphologic changes due to the use of specific fixatives and preparation techniques, and the cytologies of effusions determined in this manner differ morphologically from those of conventional cytopreparation (CCP) smear methods. We compared the cytologic features ...
journal_title:Diagnostic cytopathology
pub_type: 临床试验,杂志文章
doi:10.1002/dc.24365
更新日期:2020-03-01 00:00:00
abstract:BACKGROUND:The triple test, i.e., cytology combined with clinical and radiological findings, is the goal for accurate assessment of palpable breast lesions. Because of the limitations of fine-needle aspiration cytology (FNAC), its utility has somewhat decreased nationwide. We have been using a combination of physical e...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/dc.23380
更新日期:2015-12-01 00:00:00
abstract::Clear cell hepatocellular carcinoma (CCHCC) is an uncommon morphologic variant of HCC and rarely invades into the main bile ducts. Here we describe a case of CCHCC that was diagnosed by bile duct brushing cytology. Liquid-based preparation of brushing specimen showed clusters of atypical epithelial cells with abundant...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/dc.23397
更新日期:2016-02-01 00:00:00
abstract::A case of florid microglandular hyperplasia of the uterine cervix that contained cells with severe atypia suggesting malignancy on a Papanicolaou smear is reviewed. Findings from 25 additional smears from patients with microglandular hyperplasia are reported. These sometimes contained glandular cells with varying degr...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/dc.2840070308
更新日期:1991-01-01 00:00:00
abstract::The Papanicolaou Society of Cytopathology has developed a set of guidelines for pancreaticobiliary cytology including indications for endoscopic ultrasound (EUS) and fine-needle aspiration (FNA) biopsy, techniques for EUS-FNA, terminology and nomenclature to be used for pancreaticobiliary disease, ancillary testing, a...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章,实务指引
doi:10.1002/dc.23095
更新日期:2014-04-01 00:00:00
abstract:BACKGROUND:Cytology specimens are the main samples used for the diagnosis of advanced lung cancer. The objective of our study was to assess anaplastic lymphoma kinase (ALK) and c-ros oncogene 1 receptor tyrosine kinase (ROS1) genes by an amplification refractory mutation system (ARMS)-polymerase chain reaction (PCR) us...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/dc.24404
更新日期:2020-06-01 00:00:00
abstract::We report a patient in whom fine-needle aspiration biopsy of a breast mass, clinically suspected to be a mammary adenocarcinoma, established the diagnosis of a carcinoid metastatic to breast. The aspirate smears resembled a primary breast carcinoma; however, subtle cytomorphologic differences were present. Ultrastruct...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/dc.2840030311
更新日期:1987-09-01 00:00:00
abstract::We applied TdT-mediated deoxyuridine triphosphate (dUTP)-biotin nick end labeling (TUNEL) to cytologic smears in order to detect the cells undergoing apoptosis. These smears were obtained by scraping the cut surface of 9 cases of carcinoma, including renal-cell carcinoma (3 cases), esophageal squamous-cell carcinoma (...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/(sici)1097-0339(199806)18:6<398::aid-dc3>3
更新日期:1998-06-01 00:00:00
abstract::Fine-needle aspiration (FNA) of the thyroid for papillary carcinomas is highly sensitive. We sought to determine if the sensitivity of FNA for papillary carcinoma is correlated with the size of the tumor. We reviewed the results of thyroid resections for the last 12 years and correlated the findings with clinical and ...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/dc.21411
更新日期:2011-07-01 00:00:00
abstract::To determine the accuracy of fine-needle aspiration (FNA) in the diagnostic assessment of lymphadenopathies, a retrospective study was conducted on 627 cases of FNA of the lymph nodes performed at Department of Pathology, UNIFESP (Federal University of São Paulo), between 1997 and 2001. Cytology results were compared ...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/dc.20373
更新日期:2006-02-01 00:00:00
abstract::Ophthalmoscopically guided intraocular fine-needle aspiration biopsy (FNAB) under general anesthesia was performed in three suspected cases of retinoblastoma (Rb). The first case presented with uveitis and the second with unusual radiological features. The third case had classical clinical features of bilateral Rb but...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/(sici)1097-0339(199911)21:5<331::aid-dc7>3
更新日期:1999-11-01 00:00:00
abstract:BACKGROUND:Although fine needle aspiration cytology (FNAC) is highly accurate for detecting breast malignancies, concerns remain among cytopathologists about false-positive and false-negative diagnoses. Cell block (CB) preparations have been advocated by some cytopathologists as one of the methods to improve and consol...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/dc.24576
更新日期:2020-12-01 00:00:00
abstract:BACKGROUND:This study aimed to assess solid thyroid nodule (STN) cases with discordant sonographic and cytological diagnoses and to compare the diagnostic indices of these modalities. METHODS:From January 2013 to December 2013, a single radiologist performed consecutive thyroid ultrasonography (US) and US-guided fine-...
journal_title:Diagnostic cytopathology
pub_type: 临床试验,杂志文章
doi:10.1002/dc.23363
更新日期:2015-12-01 00:00:00
abstract::Pulmonary metastasis of intracranial meningioma is rare. We present the cytomorphologic features of such a tumor in a 71 yr-old woman who was found to have multiple lung nodules 13 years following the resection of an atypical intracranial meningioma. Cytomorphologic features were quite distinct and included hypercellu...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/(sici)1097-0339(199905)20:5<291::aid-dc8>3
更新日期:1999-05-01 00:00:00
abstract::In the absence of previously documented sarcoma, the initial diagnosis of angiosarcoma (AS) on fine-needle aspiration (FNA) biopsy of the liver is difficult. However, awareness of its occurrence and the assistance of immunocytochemical stains may aid in arriving at the correct diagnosis. In this paper, a 59-yr-old smo...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/(sici)1097-0339(199803)18:3<208::aid-dc9>3
更新日期:1998-03-01 00:00:00
abstract::Marginal zone B cell lymphomas (MZBCLs) represent a category of non-Hodgkin's lymphoma which may arise in a wide variety of extranodal organs where they are termed low grade B cell lymphomas of mucosa-associated lymphoid tissue (MALT). MZBCLs may involve primarily lymph nodes and or spleen where they are designated mo...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/(sici)1097-0339(199904)20:4<190::aid-dc2>3
更新日期:1999-04-01 00:00:00
abstract::Hepatic leiomyosarcoma is a rare malignancy to involve the liver, occurring as a primary liver sarcoma in patients without an underlying medical disorder, as a metastatic malignancy, and with increasing incidence, as a primary tumor in AIDS patients. A series of hepatic leiomyosarcomas diagnosed by FNA biopsy, includi...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/dc.2840110403
更新日期:1994-12-01 00:00:00
abstract::The risk of malignancy for some diagnoses in thyroid fine-needle aspirations is higher than the actual risk of clinical progression. Other measures of prognosis may be helpful in managing patients with indeterminate thyroid fine-needle aspiration diagnoses. We estimated the risk of death due to disease (RDDD) for well...
journal_title:Diagnostic cytopathology
pub_type: 杂志文章
doi:10.1002/dc.24254
更新日期:2019-10-01 00:00:00