Fine-needle aspiration cytology of extramedullary hematopoiesis (myeloid metaplasia).

abstract：:Alveolar soft part sarcoma (ASPS) is a rare, high-grade, epithelial-like sarcoma that shows characteristic histopathologic findings. Although a chromosomal anomaly that seems specific has been recently described, its diagnosis is based on histologic and ultrastructural features. The tumor shows no specific immunohisto...

journal_title：Diagnostic cytopathology

authors： López-Ferrer P,Jiménez-Heffernan JA,Vicandi B,González-Peramato P,Viguer JM

更新日期：2002-08-01 00:00:00

abstract：:Flow cytometry is a rapid method for measuring DNA content. Its high sensitivity and specificity in detecting transitional cell carcinomas in bladder washings should make it a routinely applied adjunct to cytology once universal laboratory standards are firmly established. Diagnostic and prognostic information on soli...

journal_title：Diagnostic cytopathology

authors： Cibas ES

更新日期：1995-08-01 00:00:00

abstract：:The presence of malignant pleural effusion in patients with non-small cell bronchogenic cancer has a poor prognostic significance and is indicative of advanced disease (T4, IIIB). The present study will investigate the role of cytology and identify the various cellular components seen in thoracic washings, in the abse...

journal_title：Diagnostic cytopathology

authors： Vinette-Leduc D,Yazdi HM,Valji A,Shamji F,Maziak D

更新日期：2000-04-01 00:00:00

abstract：:Mycobacterial infection, tuberculosis (TB) in particular, remains one of the world's deadliest communicable diseases in adults and particularly in children, in low and middle income countries. The combination of human immunodeficiency virus (HIV) and TB is often lethal with TB accounting for 25% of deaths in the HIV p...

journal_title：Diagnostic cytopathology

authors： Michelow P,Omar T,Field A,Wright C

更新日期：2016-03-01 00:00:00

abstract：:Microfilariae of various nematodes, including Loa loa, Dirofilariae, and Onchocerca volvulus, have been identified in the central nervous system (CNS). The CNS, however, is a rare site for the isolation of microfilariae of Wuchereria bancrofti. To the best of our knowledge, the presence of microfilariae of W. bancroft...

journal_title：Diagnostic cytopathology

authors： Aron M,Kapila K,Sarkar C,Verma K

更新日期：2002-03-01 00:00:00

abstract：:Residual material from liquid-based pap (LBP) test has been used for molecular testing of Human Papilloma Virus (HR HPV) DNA. LBP test specimens (1,025) were evaluated to determine how often residual material was insufficient to perform microbiological testing. The specimens were tested for Chlamydia trachomatis and N...

journal_title：Diagnostic cytopathology

authors： Hawthorne CM,Farber PJ,Bibbo M

更新日期：2005-09-01 00:00:00

abstract：:Analyses of pancreatic juice by proteomics have identified many proteins that are overabundant in pancreatic cancer (PC) juice. The mechanism by which secretion of these proteins occur remains unclear. Pancreatic juice was collected from patients with three pancreatic diseases: PC, chronic pancreatitis (CP), and simpl...

journal_title：Diagnostic cytopathology

authors： Lv S,Gao J,Zhu F,Li Z,Gong Y,Xu G,Ma L

更新日期：2011-12-01 00:00:00

abstract：:Myoepithelial cells play an important role in the interpretation of breast fine-needle aspiration biopsy, since these cells are believed to be a component of a benign process in breast lesions. Myoepithelial cells are usually easy to recognize, however, other cells can morphologically simulate myoepithelial cells and ...

journal_title：Diagnostic cytopathology

authors： Masood S,Lu L,Assaf-Munasifi M,McCaulley K

更新日期：1995-07-01 00:00:00

abstract：:The diagnosis of melanoma can be challenging, especially in metastatic lesions, due to the ability of melanoma cells to morphologically mimic carcinoma, sarcoma and even lymphoma cells. Moreover, melanomas can exhibit negative immunostaining for the melanoma markers HMB-45 and MART-1/Melan-A, often used in the diagnos...

journal_title：Diagnostic cytopathology

authors： Erdag G,Chowdhuri SR,Fetsch P,Erickson D,Hughes MS,Filie AC

更新日期：2013-10-01 00:00:00

abstract：:We present clinicopathological and cytological findings of a well-defined breast mass in a patient with history of primary renal carcinoid tumor. Fine-needle aspiration (FNA) cytology showed monotonous tumor cells with plasmacytoid appearance arranged singly and in small clusters. Occasional tumor cells were arranged ...

journal_title：Diagnostic cytopathology

authors： Hasteh F,Pu R,Michael CW

更新日期：2007-05-01 00:00:00

abstract：:A case of granulocyte colony-stimulating factor (G-CSF)-producing small-cell carcinoma of the uterine cervix is described. In a 70-yr-old woman, clusters of small cells with hyperchromatic nuclei at a high nuclear/cytoplasmic ratio were detected cytologically in the cervix. These clusters were diagnosed as a small-cel...

journal_title：Diagnostic cytopathology

authors： Watanabe A,Wachi T,Omi H,Nishii H,Ochiai K,Tanaka T,Endo Y

更新日期：2000-10-01 00:00:00

abstract：:We have performed immunocytochemical, immunoelectron microscopy, Western blot, and culture techniques using monoclonal antibodies against cytokeratin, vimentin, and desmin on 17 benign and 20 malignant effusions of pleural and ascitic origin. Triple coexpression of these three antigens was observed in benign reactive ...

journal_title：Diagnostic cytopathology

authors： Ferrandez-Izquierdo A,Navarro-Fos S,Gonzalez-Devesa M,Gil-Benso R,Llombart-Bosch A

更新日期：1994-01-01 00:00:00

abstract：BACKGROUND:Cytology of the adrenal gland is a less performed technique even in tertiary care centres; yet cytological evaluation is an important diagnostic tool for assessment of adrenal lesions. Our objective was to evaluate the diagnostic utility of FNAC smears and cellblock with immunohistochemistry (IHC) in lesions...

journal_title：Diagnostic cytopathology

authors： Mukherjee S,Sengupta M,Das RN,Chatterjee U,Kanjilal B,Basu K,Kar A,Mondal A,Mukhopadhyay S

更新日期：2020-05-23 00:00:00

abstract：:Diffuse large B-cell lymphoma (DLBCL) with fibrillary matrix is an extremely rare variant of non-Hodgkin's lymphoma (NHL) whose pathological features are poorly known. Here, we report on our experience with such a condition arising in a 71-yr-old woman. Our findings not only demonstrate that DLBCL with fibrillary matr...

journal_title：Diagnostic cytopathology

authors： Dargent JL,Meiers I,Lespagnard L,Ma Y,Dehou MF,Verhest A

更新日期：2002-10-01 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

authors： Yahr LJ,Lee KR

更新日期：1991-01-01 00:00:00

abstract：:Herpes simplex is an uncommon cause of lower respiratory tract infection that requires prompt diagnosis and treatment to prevent late complications. We report two cases with simultaneous herpes simplex virus infection of the lower respiratory tract and lung carcinoma. Cytology of bronchial brushing and washing fluids ...

journal_title：Diagnostic cytopathology

authors： Maounis N,Blana A,Ellina E,Chorti M,Lekkakou A,Mermigkis D,Spanakis N,Emmanouilidou A

更新日期：2008-11-01 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

authors： Renshaw AA,Gould EW

更新日期：2019-10-01 00:00:00

abstract：:Collagenous spherulosis of the breast is a rare incidental finding frequently associated with other benign lesions of the breast. The estimated incidence of this innocuous condition is only about 0.2% in cytological material. It is of utmost importance to differentiate collagenous spherulosis from its malignant mimics...

journal_title：Diagnostic cytopathology

authors： Gangane N,Joshi D,Anshu.,Shivkumar VB

更新日期：2007-06-01 00:00:00

abstract：:Cystic nephromas are rare tumors of the kidney most commonly affecting boys or adult females. The fine-needle aspiration cytomorphology has not yet been described. A renal cystic mass in a 56 year old female was aspirated under ultrasound guidance. Papanicolaou stained smears of the cyst fluid revealed markedly atypic...

journal_title：Diagnostic cytopathology

authors： Clark SP,Kung IT,Tang SK

更新日期：1992-01-01 00:00:00

abstract：:The diagnosis of transitional cell carcinoma (TCC) in bladder washes is a diagnostic challenge to cytology. This study assessed the role of flow cytometry (FCM), image analysis (IA), and interphase cytogenetics by fluorescence in situ hybridization (FISH) as adjuncts in the cytodiagnosis of TCC in bladder washes. Fort...

journal_title：Diagnostic cytopathology

authors： Cajulis RS,Haines GK 3rd,Frias-Hidvegi D,McVary K,Bacus JW

更新日期：1995-10-01 00:00:00

abstract：:Columnar cell variant of papillary thyroid carcinoma (PTC) is an uncommon variant with an aggressive course as compared to classic papillary carcinoma. Cytologic diagnosis of these tumors is difficult due to absence of characteristic nuclear features of classic pattern of papillary carcinoma. We present a case of colu...

journal_title：Diagnostic cytopathology

authors： Verma R,Paul P

更新日期：2016-10-01 00:00:00

abstract：:A case of osteitis fibrosa cystica or brown tumor of bone in a patient presenting with acute spinal cord compression that was suggested initially by needle aspiration biopsy of the spine is described. Following the aspiration biopsy, excision of vertebral lesions, cord decompression, and spinal fusion were successfull...

journal_title：Diagnostic cytopathology

authors： Kashkari S,Kelly TR,Bethem D,Pepe RG

更新日期：1990-01-01 00:00:00

abstract：:Precise preoperative diagnosis of three malignant nerve sheath tumors (MNST) was based on their remarkably uniform and highly characteristic cytologic appearance. The differential diagnosis with benign nerve sheath tumors and other spindle cell sarcomas is addressed, and the possibility of achieving confident diagnosi...

journal_title：Diagnostic cytopathology

authors： Vendraminelli R,Cavazzana AO,Poletti A,Galligioni A,Pennelli N

更新日期：1992-01-01 00:00:00

abstract：:A series of 85 fine-needle aspiration (FNA) biopsies from orbital space occupying lesions of 82 patients are reviewed. A total of 32 benign lesions and 49 malignant lesions were conclusively diagnosed. In two cases the aspirates were insufficient for diagnosis. Of two cases, which were cytologically suspicious for lym...

journal_title：Diagnostic cytopathology

authors： Tani E,Seregard S,Rupp G,Söderlund V,Skoog L

更新日期：2006-01-01 00:00:00

abstract：:Ovarian tumors of sex-cord stromal derivation rarely exfoliate malignant cells in serous effusions. Adult granulosa cell tumor (AGCT) often presents as a stage I disease and association with ascites is about 10%. AGCT is rarely known to exfoliate tumor cells in the ascitic fluid. Exfoliation of malignant cells in the ...

journal_title：Diagnostic cytopathology

authors： Gupta N,Rajwanshi A,Dey P,Suri V

更新日期：2012-10-01 00:00:00

abstract：:Primary hydatid disease of the skeletal muscle without systemic involvement is rare. The purpose of this report is to document the novel clinical presentation and the interesting facets of fine-needle aspiration in a case of hydatid disease. It was a case of primary hydatid cyst of the left supraspinatus muscle in an ...

journal_title：Diagnostic cytopathology

authors： Das DK,El-Sharawy M,Ayyash EH,Al-Enezi NA,Iqbal JR,Madda JP

更新日期：2014-03-01 00:00:00

abstract：BACKGROUND:Cervicovaginal cytology as a follow-up study in women with a history of a cervical carcinoma treated with chemo-radiotherapy (CRT) plays an important role; however, the cytomorphological characteristics for the diagnosis of high-grade squamous intraepithelial lesions (H-SIL) in post-CRT patients have not bee...

journal_title：Diagnostic cytopathology

authors： Serrano-Arévalo ML,Flores-Hernández L,Villegas-González LF,Zamora-Zarco S,España-Ferrufino A,Lino-Silva LS,Barquet-Muñoz SA

更新日期：2019-03-01 00:00:00

abstract：:Although fine-needle aspiration (FNA) cytologic features of conventional papillary thyroid carcinoma (PTC) and some of its variants have been documented in the literature, PTC with an adenoid cystic pattern has not so far been described. A 35-year-old woman presented with solitary cold nodule in the right lobe of thyr...

journal_title：Diagnostic cytopathology

authors： Haji BE,Ahmed MS,Prasad A,Omar MS,Das DK

更新日期：2004-06-01 00:00:00

abstract：:Studies have shown that argyrophilic nucleolar organizer region-associated proteins (AgNORs) may correlate with DNA ploidy and/or proliferative activity in neoplastic and non-neoplastic conditions. However, studies have estimated only the mean AgNOR counts. Here we used two AgNOR counts, one of which may correlate wit...

journal_title：Diagnostic cytopathology

authors： Mourad WA,Katz RL,Sembera D,Atkinson EN,el-Naggar AK

更新日期：1992-01-01 00:00:00

abstract：:Cytologic detection of lung cancer is accepted, accurate, and time-honored. Typically, cytologic workup of a radiologic abnormality proceeds sequentially from sputum to bronchoalveolar cytology, and, if necessary, to fine-needle aspiration biopsy (FNA). Initial use of FNA in lung cancer diagnosis is controversial, but...

journal_title：Diagnostic cytopathology

authors： Blumenfeld W,Singer M,Glanz S,Hon M

更新日期：1996-05-01 00:00:00