Results 61 to 70 of about 6,148 (193)

Challenges and Pitfalls to Diagnosing NUTM1‐Rearranged Neoplasia of the Pancreas by Cytology and Ancillary Studies

open access: yesDiagnostic Cytopathology, EarlyView.
ABSTRACT Fine‐needle aspiration cytology specimens are frequently utilized for ancillary studies to identify diagnostic and prognostic information. This case highlights diagnostic pitfalls and challenges in diagnosing NUTM1‐rearranged neoplasia on pancreatic cytology.
Terrance J. Lynn
wiley   +1 more source

Ewing’s Sarcoma of Ilium, Presenting as Right Lower Quadrant Pain

open access: yesCase Reports in Orthopedics, 2015
Ewing’s sarcoma is a highly malignant tumor of bone and is more common in children in the age group of 10 to 20 years. Sometimes the classic clinical and radiological presentation of Ewing’s sarcoma may not be the norm and patient may have an atypical ...
Osama Saleh Alshaya   +2 more
doaj   +1 more source

Primary Pulmonary Mesenchymal Neoplasm With EWSR1::CREM Fusion: Cytologic Findings and Molecular Diagnosis

open access: yesDiagnostic Cytopathology, EarlyView.
ABSTRACT Background Primary pulmonary mesenchymal neoplasms with EWSR1::CREM fusion are rare. These lesions are challenging to diagnose by morphology and immunohistochemistry alone. Case A 66‐year‐old woman (ex‐smoker) was found to have a 1.3‐cm right lower lobe lung nodule that had grown very slowly over a 9‐year period.
Priya Upadhyay   +2 more
wiley   +1 more source

Establishment of Salivary Gland Tumors Arising in Salivary Gland‐Specific EWSR1::ATF1 Transgenic Mice

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Salivary gland carcinomas are uncommon malignancies with various histological subtypes harboring fusion genes. The EWSR1::ATF1 fusion gene, resulting from a translocation between chromosomes 12 and 22, is frequently observed in hyalinizing clear cell carcinoma (HCCC). However, the role of this fusion gene in HCCC oncogenesis remains
Yuri Hirai   +13 more
wiley   +1 more source

Congenital Ewing’s Sarcoma, a Rare and Difficult Diagnosis: A Case Report

open access: yesEurasian Journal of Medicine, 2019
We have interestedly read the article written by Thalia Wong BS in July 2015, which is about Pediatric Blood Cancer, including clinical findings and results of infants
Gulsah Aynaoglu Yildiz   +3 more
doaj   +1 more source

Ewing's Sarcoma in Japan

open access: yesThe Tohoku Journal of Experimental Medicine, 1963
A case of Ewing's sarcoma which originated from the right zygomatic arch of 23-year-old female was presented and 52 cases of Ewing's sarcoma reported in Japan from 1950 to 1961 including authors' case were ...
Shibota, Yutaka   +3 more
openaire   +3 more sources

Asymptomatic Cardiotoxicity After High‐Dose Anthracycline Treatment in Sarcoma Patients Assessed by Biomarkers and Echocardiography

open access: yesInternational Journal of Cancer, EarlyView.
ABSTRACT Treatment of sarcoma includes high‐dose anthracyclines, which can cause cardiotoxicity. This study assesses the correlation of cardiac biomarkers and echocardiographic parameters on asymptomatic cardiotoxicity in sarcoma patients treated with anthracyclines.
Elissa A. S. Polomski   +6 more
wiley   +1 more source

Current Evidence for Circulating Tumor DNA in Sarcoma: Challenges and Opportunities for Clinical Application

open access: yesJournal of Surgical Oncology, EarlyView.
ABSTRACT Sarcomas represent a diverse group of mesenchymal tumors with high rates of recurrence after resection. While recent technical advances have enabled the detection of rare circulating tumor DNA (ctDNA) in other malignancies, the complexity and heterogeneity of sarcoma genomics have historically limited ctDNA in these cancers.
Kristin E. Goodsell   +5 more
wiley   +1 more source

Cyclin D1 as a Useful Marker for the Differentiation of Ewing’s Sarcoma from Rhabdomyosarcoma

open access: yesMiddle East Journal of Cancer, 2020
Background: The main oncogenic action of CD99 and cyclin D1 biomarkers is referred to any mutation, amplification, and overexpression in cyclin D1 coding gene, altering cell cycle progression as the main mechanism observed in a variety of tumors.
Tina Shooshtarizadeh   +2 more
doaj   +1 more source

KMT5C‐Mediated H4K20me3 Recruits EWSR1 to Propel Clear Cell Renal Cell Carcinoma Progression via Regulating ACADM Transcription and m6A Modification

open access: yesMed Research, EarlyView.
A schematic diagram illustrating the KMT5C‐H4K20me3‐EWSR1‐ACADM signaling axis and its role in ccRCC progression. Key Outcomes: KMT5C/H4K20me3 are upregulated in ccRCC and predict poor prognosis. EWSR1 is a novel noncanonical H4K20me3 reader in ccRCC. KMT5C/EWSR1 co‐repress ACADM via transcription and m6A modification. A‐196 + sunitinib synergistically
Chengjian Ji   +10 more
wiley   +1 more source

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