Results 41 to 50 of about 1,776 (175)

Unexpected Cervical Lymph Node Metastasis Revealing TFE3‐Rearranged Renal Cell Carcinoma: Intraoperative Cytologic Clues to an Occult Renal Primary

open access: yesDiagnostic Cytopathology, Volume 54, Issue 7, Page 538-541, July 2026.
ABSTRACT TFE3‐rearranged renal cell carcinoma (TFE3‐rRCC) is a rare subtype of renal carcinoma that may present diagnostic challenges in cytologic specimens, particularly when metastatic disease represents the initial clinical manifestation. We report the case of a 72‐year‐old man presenting with bulky cervical lymphadenopathy clinically suspicious for
Marc P. Pusztaszeri
wiley   +1 more source

Imprint cytology on microcalcifications excised by Vacuum-Assisted Breast Biopsy: A rapid preliminary diagnosis

open access: yesWorld Journal of Surgical Oncology, 2007
Background To evaluate imprint cytology in the context of specimens with microcalcifications derived from Vacuum-Assisted Breast Biopsy (VABB). Patients and methods A total of 93 women with microcalcifications BI-RADS 3 and 4 underwent VABB and imprint ...
Drouveli Theodora   +9 more
doaj   +1 more source

Extranodal natural killer/T‐cell lymphoma: From fatal to curable

open access: yesCA: A Cancer Journal for Clinicians, Volume 76, Issue 4, July/August 2026.
Abstract Extranodal natural killer (NK)/T‐cell lymphoma (ENKTCL) is one of the most aggressive non‐Hodgkin lymphomas characterized by NK‐cell or T‐cell origins, a geographic prevalence in Asian and South American populations, and Epstein–Barr virus (EBV) infection.
Jie Xiong   +12 more
wiley   +1 more source

Comparative study of intra-operative cytology, frozen sections, and histology of tumor and tumor-like lesions of nose and paranasal sinuses

open access: yesJournal of Cytology, 2013
Background: The nasal cavity and paranasal sinuses - including the maxillary, ethmoid, sphenoid, and frontal sinuses are collectively referred to as the sinonasal tract.
J S Nigam   +5 more
doaj   +1 more source

Sentinel Lymph Node Biopsy Assessment Using Intraoperative Imprint Cytology in Breast Cancer Patients: Results of a Validation Study

open access: yesAsian Journal of Surgery, 2004
Sentinel lymph node biopsy (SLNB) in breast cancer patients is emerging as a promising minimally-invasive tool. There has been an exponential increase in the literature related to sentinel lymph nodes (SLN) in breast cancer patients, mainly from Western ...
Suryanarayana Deo   +3 more
doaj   +1 more source

Correlation of Cytohistlogical Expression and Serum Level of Ca125 in Ovarian Neoplasm [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2014
Context or Background: CA125 is a biomarker that has potential utility across the spectrum: risk assessment, early detection, diagnosis, prognosis, monitoring and therapy.
Chhanda Das   +4 more
doaj   +1 more source

Standardized Pipeline for Metabolism and Cognition in GO‐DS21 Mouse Model: Investigating Down Syndrome Comorbidities

open access: yesCurrent Protocols, Volume 6, Issue 6, June 2026.
Abstract Down syndrome (DS) is the most prevalent form of intellectual disability (ID) globally, with an incidence rate of approximately 1 in 1000 births, affecting over 5 million individuals worldwide. DS is characterized by a genetic profile that predisposes individuals to a range of medical and cognitive conditions, including ID and obesity, which ...
Mohammed Selloum   +20 more
wiley   +1 more source

Cytology of the Oral Mucosa by a Filter Imprint Technic

open access: yesJournal of Investigative Dermatology, 1964
In 1940, Wolf (1) described a method of examining the surface of the skin by stripping off the most superficial horny layer by means of transparent adhesive tape. Pinkus (2) followed a similar procedure and described the use of Scotch-brand transparent adhesive tape to remove consecutive superficial layers of epidermis by applying a fresh tape for each
Seavall, Earl N., Grand, Nicholas G.
openaire   +2 more sources

Cytological diagnosis of breast tumours by the imprint method [PDF]

open access: yesJournal of Clinical Pathology, 1965
Tumour imprints were made from 311 breast tumours at the time of frozen section. Rapid and permanent staining methods were employed and the accuracy of diagnosis was compared with that obtained from frozen and paraffin sections. Two false positives (0·65%) and 16 false negatives (5·15%) were found in the imprint group compared with no false positives ...
openaire   +2 more sources

Imprint cytology of the chromophobe renal cell carcinoma: Correlation with the histological and ultrastructural features

open access: yesJournal of Cytology, 2011
Chromophobe renal cell carcinoma (ChRCC) is a unique entity of renal cell carcinoma and has a low malignant potential. A correct cytological diagnosis can help to decide the suitable management and operation.
Wonae Lee
doaj   +1 more source

Home - About - Disclaimer - Privacy