Results 51 to 60 of about 33,865 (165)
DEN Open, Volume 7, Issue 1, April 2027.ABSTRACT Endoscopic ultrasound‐guided fine‐needle biopsy (EUS‐FNB) is widely used for the pathological diagnosis of pancreatic diseases. However, needle tract seeding (NTS) remains a clinical concern, particularly when the puncture route is not included in the surgical resection field. We report a case in which distinguishing NTS from other pathologies
Kazuya Koyama +9 more
wiley +1 more source
Colonic Perineurioma Presenting as a Small Subepithelial Lesion With Distinctive Endoscopic Findings
DEN Open, Volume 7, Issue 1, April 2027.ABSTRACT A 59‐year‐old man with a history of colorectal polypectomy underwent a screening colonoscopy. A 5‐mm reddish lesion was identified in the sigmoid colon. The lesion had a smooth surface without erosion or ulceration and appeared slightly elevated with well‐demarcated margins.
Hironobu Takedomi +4 more
wiley +1 more source
The Journal of Pathology: Clinical Research, Volume 12, Issue 4, July 2026.Abstract Recurrent fusions involving FGFR1‐4 genes have been previously described in rare subsets of mostly benign chondroid and mesenchymal neoplasms involving bone and soft tissue. However, a more comprehensive analysis of sarcomas associated with FGFR fusions, including their incidence and histotypes, has not been performed.
Maximus CF Yeung +4 more
wiley +1 more source
Solitary Nodule in the Hard Palate
Oral Diseases, EarlyView.
Sara Lia Gonçalves de Lima +6 more
wiley +1 more source
Journal of Cutaneous Pathology, Volume 53, Issue 7, Page 576-580, July 2026.ABSTRACT Cutaneous crystal‐storing histiocytosis (CSH) is an extremely rare histopathologic finding of histiocytes accumulating crystals of immunoglobulin or paraproteins, often associated with lymphoplasmacytic malignancies. It commonly presents in a wide age range of both female and male adults with a history of a lymphoproliferative disorder ...
Ashton Arlen +3 more
wiley +1 more source
What's Your Diagnosis? Large Mediastinal Mass in a Dog
Veterinary Clinical Pathology, EarlyView.
Rosane O. Cruz +7 more
wiley +1 more source
Histopathology, Volume 89, Issue 1, Page 163-173, July 2026.Ossifying spindled and epithelioid tumour (OSET) can show unusual morphologic features, including minimal or absent peripheral ossification, eosinophil‐rich stroma, increased mitotic activity (≥5 mitotic figures per 10 high‐power fields), and necrosis.
Rayan M Sibira +9 more
wiley +1 more source
What Is Your Diagnosis? Multiple Subcutaneous Lumps in a Horse
Veterinary Clinical Pathology, EarlyView.
Federica Meistro +4 more
wiley +1 more source