Results 51 to 60 of about 1,537,624 (159)

Cytological Features of Clear Cell Sarcoma in Exfoliative and Effusion Cytology Specimen—A Case Report and Literature Review

Diagnostic Cytopathology, Volume 54, Issue 10, Page 731-737, October 2026.
ABSTRACT Clear cell sarcoma of soft tissue (CCSST) with malignant effusion is a rare yet clinically aggressive appearance, which may pose a diagnostic pitfall with its overlapping cytomorphologic features with metastatic melanoma and carcinoma.
William H. Wu, Joanna K. M. Ng, Joshua J. X. Li   +2 more
wiley   +1 more source

Malignant Phyllodes Tumor of the Breast [PDF]

Journal of Diagnostic Medical Sonography, 2003
Phyllodes tumors are very rare fibroepithelial tumors that comprise less than 1% of all solid breast lesions. They can be classified as benign, borderline, or malignant. Their appearance is very similar to fibroadenomas by radiographic and sonographic imaging modalities. Biopsy is the only proven course for a definitive diagnosis.
openaire   +1 more source

Breast Fibromatosis: Clinical and Pathological Insights From Two Case Reports

Clinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT Breast fibromatosis is a benign, locally aggressive spindle‐cell tumor mimicking carcinoma. We report two cases in patients aged 15 and 61 years, highlighting its wide age range. Accurate histopathology prevents overtreatment. Modern management emphasizes individualized care, including active surveillance, complete surgical excision when ...
Vahid Soleimani, Behnaz Jahanbin, Aysan Nozheh   +2 more
wiley   +1 more source

World Health Organization classification of tumours of the breast 6th edition 2026

Histopathology, Volume 89, Issue 2, Page 199-218, August 2026.
The 6th edition of the World Health Organization Classification of Breast Tumours introduces changes based on recent advances in our understanding of breast biology, developments in diagnostic modalities, identification of specific molecular targets and new treatment regimes.
Cecily Quinn, Puay Hoon Tan, Kimberly H Allison, Edi Brogi, Sunil R Lakhani, Stuart J Schnitt, Stephen B Fox, Shabnam Jaffer, Aysegul Sahin, Roberto Salgado, Anna Sapino, Ernest Kwasi Adjei, Katherine Geiersbach, Thomas H Helbich, Matteo Lambertini, Christos Sotiriou, Jennelle C Hodge, Joseph D Khoury, Bharat Rekhi, Ales Ryska, Gary Tse, Andrew Field, Harshima Wijesinghe, Pavitratha Puspanathan, Christine Giesen, Blanca Iciar Indave Ruiz, Ian Ellis, Dilani Lokuhetty, WCT Standing Editorial Board, Wendy Cooper, Michael Eden, Andrew Field, Vicky Goh, Jennelle C. Hodge, James Kench, Joseph D. Khoury, Katia Leite, Zhiyong Liang, Daichi Maeda, George Netto, Bharat Rekhi, Miguel Reyes Mugica, Brian Rous, Ales Ryska, Shahin Sayed, Antonia Sepulveda, Chanjuan Shi, Gary Tse   +47 more
wiley   +1 more source

Fungating malignant phyllodes tumor

Cancer Treatment Communications, 2014
AbstractPhyllodes tumors are extremely uncommon neoplasms that are usually benign. Patients with phyllodes tumors typically present with a well-circumscribed, painless, firm, and mobile mass or nodule characterized by rapid growth in a short period of time. It is recommended that these tumors be excised even though it may look as a fibroademoma.
Schultzel, Matthew, Kalsi, Ranjeet, Goldman, Faith   +2 more
openaire   +1 more source

Spindle Cell Fibromatosis of the Breast: A Lesson in Malignancy Mimicry

Clinical Case Reports, Volume 14, Issue 7, July 2026.
ABSTRACT Spindle cell fibromatosis of the breast (SCFB) is a rare benign tumor that closely mimics malignancy on imaging and clinical examination. Accurate diagnosis relies on histopathology and immunohistochemistry, particularly β‐catenin staining, to guide appropriate management and avoid overtreatment while addressing its locally aggressive behavior
Valerie Fiore, Marc Knezevic‐Maragh, Jovia Williams, Caleb Bonsu, Oluwatito Roberts, Sharon Koehler   +5 more
wiley   +1 more source

Phyllodes Tumor of the Breast: A Clinicopathological Evaluation of 55 Cases

European Journal of Breast Health, 2020
Objective: Phyllodes tumors are biphasic tumors consisting of epithelial and stromal components that account for less than 1% of all breast tumors. According to the World Health Organization (WHO) phyllodes tumors are classified into three categories as ...
Seçil Hasdemir, Şahsine Tolunay, Mine Özşen, Mustafa Şehsuvar Gökgöz   +3 more
doaj   +1 more source

Imaging of Pelvic Bone Metastasis from Malignant Phyllodes Breast Tumor

, 2006
The author reports a patient with a malignant phyllodes breast tumor, who then had a ten-year disease free interval before she developed a left pelvic bone metastasis and soft tissue invasion.
Nguyen, Ba D.
core   +1 more source

Breast Angiosarcoma: 15‐Years Experience

ANZ Journal of Surgery, Volume 96, Issue 7-8, Page 2063-2071, July-August 2026.
ABSTRACT Background Breast angiosarcoma is a rare, aggressive malignancy that can be primary (PAS) or secondary (SAS). This study evaluates the management and outcomes of breast angiosarcoma in a single‐center breast/surgical oncology unit. Methods A retrospective review was conducted on patients with histologically confirmed PAS or SAS who underwent ...
Gaik Si Quah, Christopher Pyke, Christopher Allan   +2 more
wiley   +1 more source

A Single Centre Feasibility Study of Vacuum Assisted Breast Biopsy Excision as a Non‐Surgical Alternative for Selected Women With Borderline Breast Lesions

ANZ Journal of Surgery, Volume 96, Issue 7-8, Page 2081-2092, July-August 2026.
In a feasibility study at an Australian teaching hospital, women showed a clear preference for VAB Ex over surgical breast biopsy. The clinical outcomes confirm the safety and effectiveness of this approach. Overall, 90% of women had benign VAB Ex findings and did not require SBB, creating capacity in the healthcare system.
Gelareh Farshid, Suzanna Saloniklis, Kohei Funahashi, Amardeep Sidhu, Janne Bingham, Leong Tiong, Robert Whitfield, Melissa Bochner   +7 more
wiley   +1 more source