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CytoJournal

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https://www.readbyqxmd.com/read/29937917/cytologic-features-immunocytochemical-findings-and-dna-ploidy-in-four-rare-cases-of-epithelioid-hemangioendothelioma-involving-effusions
#1
Ying Chen, Abha Khanna, Jie Qing Chen, Hua Zhong Zhang, Nancy P Caraway, Ruth L Katz
Background: Epithelioid hemangioendothelioma (EHE) involving serous effusion is extremely rare, and the diagnosis can be challenging. DNA ploidy quantitation of EHE in effusion fluids has not been previously described in the English-language literature. Methods: Specimens of cytological diagnosed with EHE in effusion fluids between 2002 and 2009 were retrieved from the pathology files at MD Anderson Cancer Center. A total of four cases of EHE involving or arising from effusion fluids were found, and we reviewed cytospin, smears, cell block sections, and immunostained slides...
2018: CytoJournal
https://www.readbyqxmd.com/read/29937916/retropharyngeal-sol-an-unusual-presentation-of-a-multifaceted-entity
#2
Poojan Agarwal, Manju Kaushal, Shruti Dogra, Ankur Gupta, Nishi Sharma
No abstract text is available yet for this article.
2018: CytoJournal
https://www.readbyqxmd.com/read/29719560/cytomorphological-features-as-predictors-of-epidermal-growth-factor-receptor-mutation-status-in-lung-adenocarcinoma
#3
Saniya Sharma, Nalini Gupta, Navneet Singh, Rini Chaturvedi, Digambar Behera, Arvind Rajwanshi
Background: Epidermal growth factor receptor mutation-positive ( EGFR-p ) lung adenocarcinomas are sensitive to tyrosine kinase inhibitors. Although histopathological subtype is an independent predictor of mutation status, there is a paucity of data on the cytomorphological features correlating with the EGFR mutation status. Therefore, the aim of this study was to determine whether certain cytomorphological features correlate with EGFR mutation in lung adenocarcinoma. Materials and Methods: A retrospective analysis of 48 lung adenocarcinoma cases diagnosed on fine needle aspiration cytology with known EGFR mutation status was conducted...
2018: CytoJournal
https://www.readbyqxmd.com/read/29719559/fine-needle-aspiration-cytology-finding-of-a-parotid-mass-with-chondromyxoid-matrix-and-variable-epithelial-cytological-atypia
#4
https://www.readbyqxmd.com/read/29599814/a-mass-protruding-from-the-pancreas-featuring-extensive-myxoid-change
#5
Hiromi Takahashi, Sho Ogata, Hideharu Domoto, Tomohiro Oda, Saki Kawaguchi, Kei Kato, Yasuyo Teramura, Kuniaki Nakanishi
No abstract text is available yet for this article.
2018: CytoJournal
https://www.readbyqxmd.com/read/29599813/cytopathologist-performed-and-ultrasound-guided-fine-needle-aspiration-cytology-enhances-diagnostic-accuracy-and-avoids-pitfalls-an-overview-of-20-years-of-personal-experience-with-a-selection-of-didactic-cases
#6
REVIEW
Nadir Paksoy, Busra Ozbek
Over the last few decades, fine needle aspiration cytology (FNA) has emerged as a SAFE (Simple, Accurate, Fast, Economical) diagnostic tool based on the morphologic evaluation of cells. The first and most important step in obtaining accurate results from FNA is to procure sufficient and representative material from the lesion and to appropriately transfer this material to the laboratory. Unfortunately, the most important aspect of this task occurs beyond the control of the cytopathologist, a key reason for obtaining unsatisfactory results with FNA...
2018: CytoJournal
https://www.readbyqxmd.com/read/29531574/fine-needle-aspiration-of-bilateral-small-round-blue-cell-tumors-in-neck-in-a-65-year-old-man-significance-of-a-wider-differential
#7
Sue Chang, Sharon Hirschowitz, David Y Lu, Rose C Montoya, Maria Vergara-Lluri, Neda A Moatamed
No abstract text is available yet for this article.
2018: CytoJournal
https://www.readbyqxmd.com/read/29531573/myoepithelioma-of-soft-tissue-and-diagnostic-pitfall-in-cytology
#8
Beuy Joob, Viroj Wiwanitkit
No abstract text is available yet for this article.
2018: CytoJournal
https://www.readbyqxmd.com/read/29531572/-cokeromyces-recurvatus-in-a-papanicolaou-test-an-exceedingly-rare-finding-that-can-be-mistaken-for-paracoccidioides-brasiliensis
#9
Ninu Sharma, Joseph D Schwartzman, Edward J Gutmann, Jonathan D Marotti, Xiaoying Liu
Cokeromyces recurvatus is a zygomycetes yeast form that is very rarely detected in Papanicolaou (Pap) tests, in which it typically represents an innocuous colonizer. Its morphology closely resembles that of the better known Paracoccidioides brasiliensis , which can disseminate widely and cause clinically significant disease. We present a case of C. recurvatus detected in a cervical liquid-based preparation obtained from a 38-year old healthy woman. Careful cytomorphologic evaluation, in combination with culture and molecular techniques, was utilized to make a diagnosis and prevent the misdiagnosis of P...
2018: CytoJournal
https://www.readbyqxmd.com/read/29531571/classification-of-thyroid-fine-needle-aspiration-cytology-into-bethesda-categories-an-institutional-experience-and-review-of-the-literature
#10
Safa Alshaikh, Zainab Harb, Eman Aljufairi, S Ali Almahari
Background: Fine-needle aspiration cytology (FNAC) of thyroid is the initial screening test for thyroid nodules. The Bethesda system classifies thyroid FNAC into six categories. Each category is linked to a malignancy risk and has a recommended clinical management. The aim of this study is to analyze the thyroid cytology smears by Bethesda system and to correlate the diagnosis of cytopathology with histopathology, whenever surgery was done. Materials and Methods: This study presents our experience with the Bethesda system in 681 thyroid FNAs from 632 patients in the period between January 2013 and December 2016...
2018: CytoJournal
https://www.readbyqxmd.com/read/29497456/diagnostic-importance-of-cd56-with-fine-needle-aspiration-cytology-in-suspected-papillary-thyroid-carcinoma-cases
#11
Ozgen Arslan Solmaz
Background: Palpable thyroid nodules can be found in 4%-7% of the adult population; however, <5% of thyroid nodules are malignant. Immunohistochemical markers, such as CD56, can be used to make a differential diagnosis between benign and malignant lesions. To increase the accuracy of the diagnosis and distinguish the malignant aspirates from the benign ones, chose to evaluate CD56, which is normally found in benign thyroid tissue. Methods: A total of 53 fine-needle aspirate samples from patients diagnosed with suspected papillary thyroid carcinoma (PTC) were included prospectively...
2018: CytoJournal
https://www.readbyqxmd.com/read/29497455/primary-cutaneous-non-hodgkin-s-lymphoma-clinically-mimicking-a-soft-tissue-sarcoma
#12
Prajwala Gupta, Poojan Agarwal, Arvind Ahuja, C K Durga
Primary cutaneous B-cell lymphomas (PCBCL) are a heterogeneous group of neoplasms with distinct biology and clinical course when compared to their nodal counterparts. They usually present as violaceous, erythematous plaques, and nonulcerated nodules, which are confined to skin at the time of presentation. We present an unusual case of primary cutaneous diffuse large B-cell lymphoma, clinically mimicking a sarcoma. This case highlights the uncommon aggressive behavior and ulcerated type of nodular lesions seen in PCBCL and also revisits the cytomorphological findings of the same...
2018: CytoJournal
https://www.readbyqxmd.com/read/29497454/fine-needle-aspiration-of-a-slowly-enlarging-neck-mass-in-a-61-year-old-woman-an-interesting-adult-blue-cell-tumor-in-an-unusual-location
#13
Sue Chang, Sharon Hirschowitz, David Y Lu, Rose C Montoya, Maria Vergara-Lluri, Neda A Moatamed
No abstract text is available yet for this article.
2018: CytoJournal
https://www.readbyqxmd.com/read/29333191/comparative-evaluation-of-six-parametric-robinson-and-three-parametric-howell-s-modification-of-scarf-bloomrichardson-grading-method-on-breast-aspirates-with-histopathology-a-prospective-study
#14
Vaishali A Walke, Gajanan Gunjkar
Background: Fine needle aspiration cytology (FNAC) is a quick method to assess the tumor grade before its removal which will help clinicians to decide on the appropriate neo adjuvant therapy. This is essentially true in developing countries where core needle biopsy still is not used as a standard practice to sample breast carcinoma. Assessment of biological aggressiveness by cytological grading (CG) without removing the would be of immense value. The National Cancer Institute, Bethesda, sponsored conference had recommended that tumor grading on FNA material should be incorporated in cytology reports for prognostication...
2017: CytoJournal
https://www.readbyqxmd.com/read/29333190/fine-needle-aspiration-of-a-right-neck-mass-in-a-10-year-old-boy-diagnostic-clues-and-workup-for-tumors-with-small-round-blue-cells
#15
Sue Chang, Sharon Hirschowitz, David Y Lu, Rose C Montoya, Maria Vergara-Lluri, Neda A Moatamed
No abstract text is available yet for this article.
2017: CytoJournal
https://www.readbyqxmd.com/read/29333189/tubular-variant-of-mammary-adenomyoepithelioma-diagnostic-challenges-and-cytomorphological-correlation-in-two-cases
#16
Aneeta Jassar, Kunjan Pathania
The authors describe the cytomorphologic features of two cases of tubular variant of adenomyoepithelioma of the breast that were first examined by fine-needle aspiration cytology (FNAC) and diagnosed as fibroadenoma. On retrospective review of the cytology, subtle features such as less cohesive epithelial clusters, intimate association of clusters of stromal cells with epithelial elements, a dominant population of plump-epithelioid naked (myoepithelial) cells, and occasional cells with intranuclear inclusions, were noted...
2017: CytoJournal
https://www.readbyqxmd.com/read/29259654/a-case-of-large-cell-neuroendocrine-carcinoma-of-the-uterine-cervix-misdiagnosed-as-adenocarcinoma-in-thinprep-cytology-test
#17
Jong-Hee Nam, Jongin Na, Nah-Ihm Kim, Ga-Eon Kim, Chang-Soo Park, Yoo-Duk Choi
Large cell neuroendocrine carcinoma (LCNEC) of uterine cervix is a rare malignancy with aggressive behavior and poor clinical outcome even in its early stage. Few cytopathologic features of cervical LCNEC have been reported previously. A 57-year-old postmenopausal African American female, presented to the local health department with a chief complaint of heavy vaginal bleeding. A 45-year-old female presented with 20 months of vaginal pruritus and foul odor. Cervical malignancy was suspected by pelvis magnetic resonance imaging...
2017: CytoJournal
https://www.readbyqxmd.com/read/29259653/cytokeratin-20-p53-dual-immunocytochemistry-for-improving-the-diagnostic-accuracy-of-urine-liquid-based-cytology-in-the-detection-of-urothelial-neoplasm-a-retrospective-study
#18
Hyun-Jung Kim, Ji-Hyeong Yoo
Backgrounds: Dual immunocytochemistry (DIC) with cytokeratin (CK) 20 and p53 in liquid-based cytology is a tool for improving the accuracy of urine cytology (UC). This study was conducted to compare the diagnostic accuracy of UC alone with that of UC combined with CK20/p53 DIC. Methods: We retrieved urine samples collected between January 2015 and March 2016 stored in PreservCyt®solution that were from cases categorized as malignant, highly suspicious, suspicious, and atypical and that were matched with a subsequent biopsy...
2017: CytoJournal
https://www.readbyqxmd.com/read/29259652/cytomorphological-spectrum-of-epididymal-nodules-an-institution-s-experience
#19
Jyotsna Naresh Bharti, Biswajit Dey, Jenna Bhattacharya, Shyama Jain
Background: Epididymal lesions are uncommon in clinical practice. Few case series has been described in the literature documenting the role of cytology in the evaluation of epididymal nodules. This study was undertaken to analyze the cytomorphology of epididymal nodules and to evaluate role of fine-needle aspiration biopsy (FNAB) in early definitive diagnosis of epididymal nodules. Materials and Methods: A total of seventy cases of epididymal nodules were aspirated over a period of 6 years in the Department of Pathology...
2017: CytoJournal
https://www.readbyqxmd.com/read/29259651/a-case-of-painful-ankle-swelling-cytomorphological-clues-and-pitfalls
#20
Biswajit Dey, Archana Hemant Deshpande, Pushpanjali Ojha, Chitrawati Bal Gargade, Jitendra Singh Nigam, Amit Ray
No abstract text is available yet for this article.
2017: CytoJournal
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