Results 61 to 70 of about 8,902 (199)

Signet Ring Dermatofibroma, a Rare and Confusing Variant [PDF]

Journal of Clinical and Diagnostic Research, 2015
Dermatofibroma is a common cutaneous benign fibrohistiocytic tumour, which is usually diagnosed without difficulty. In this report we demonstrated a signet ring variant of dermatofibroma as a rare variant of this common neoplasm together with the ...
Asmaa Gaber Abdou, Nancy Youssef Asaad
doaj   +1 more source

Plaque‐Like Dermatofibroma: A Case Report and a Review of the Literature With a Focus on Dermoscopy

JEADV Clinical Practice, Volume 4, Issue 5, Page 1178-1181, December 2025.
ABSTRACT Plaque‐like dermatofibroma (PLDF) is a rare clinical variant of dermatofibroma (DF), characterised by flat, infiltrative lesions, often larger than 50 mm in diameter and located on the trunk or lower extremities. A 44‐year‐old male presented to our clinic with a 20 cm brownish plaque with peripheral satellite lesions on the right antecubital ...
Francesco Cavallo, Umberto Santaniello, Federica Santoro, Paolo Dapavo, Paolo Fava, Simone Ribero, Pietro Quaglino, Franco Picciotto   +7 more
wiley   +1 more source

Genomics‐led approach to drug testing in models of undifferentiated pleomorphic sarcoma

Molecular Oncology, Volume 19, Issue 11, Page 3223-3242, November 2025.
GA text Genomic data from undifferentiated pleomorphic sarcoma patients and preclinical models were used to inform a targeted drug screen. Selected compounds were tested in 2D and 3D cultures of UPS cell lines. A combination of trametinib and infigratinib was synergistic in the majority of UPS cell lines tested, which was further confirmed in an ex ...
Piotr J. Manasterski, Molly R. Danks, John P. Thomson, Morwenna Muir, Martin Lee, John C. Dawson, Ana T. Amaral, Juan Diaz‐Martin, David S. Moura, Javier Martin‐Broto, Ali Alsaadi, Donald M. Salter, Ailsa J. Oswald, Graeme Grimes, Larry Hayward, Ted R. Hupp, Karen Sisley, Paul H. Huang, Neil O. Carragher, Valerie G. Brunton   +19 more
wiley   +1 more source

Malignant fibrohistiocytoma of the parotid region : report of a case [PDF]

, 2008
Most salivary gland tumors are benign, malignant lesions accounting for 15-30% of the total. The most frequent site of salivary gland neoplasms is the parotid gland (80% of all cases).
Alba García, José Ramón, Armengot Carceller, Miguel, Basterra Alegría, Jorge, Pérez Valles, Ana, Zapater Latorre, Enrique   +4 more
core  

Underactive bladder - an underestimated entity [PDF]

, 2020
Introduction. The concept of underactive bladder is relatively new. Currently there is no generally accepted definition of this pathology. Diagnosis depends on urodynamic findings, and symptoms are usually rare and intricated with the symptoms of other ...
Bratu, Ovidiu Gabriel, Bungau, Simona, Dan, Spinu Arsenie, Gherghiceanu, Florentina, Ionita-Radu, Florentina, Marcu, Dragos Radu, Mischianu, Dan, Stanciu, Adina Elena, Stanescu, Ana Maria Alexandra   +8 more
core   +2 more sources

Case for diagnosis [PDF]

Anais Brasileiros de Dermatologia, 2014
We report the case of an 11-year-old male patient with a histopathological and immunohistochemical diagnosis of dermatofibroma with an atypical clinical presentation on the right forearm. Although dermatofibroma is considered a benign skin tumor, some of
Felipe Maurício Soeiro Sampaio, Gustavo Vieira Gualberto, Fernando Gustavo Mósca de Cerqueira, Ana Maria Mósca de Cerqueira, Curt Mafra Treu, Thiago Jeunon de Sousa Vargas   +5 more
doaj   +1 more source

Subcutaneous Dermatofibroma: A Rare Case Report with Review of Literature [PDF]

Journal of Clinical and Diagnostic Research, 2014
A purely Sub-cutaneous benign fibrous histiocytoma (BFH; dermatofibroma) is rarely reported, as it is usually a dermally located mesenchymal tumour and in absence of supportive immunohistochemical (IHC) studies, it is often misdiagnosed.
Harjot Kaur, Jasleen Kaur, Karamjit Singh Gill, Rahul Mannan, Swati Arora   +4 more
doaj   +1 more source

A Ten‐Step Surgical Approach to Radical Excision of a Primary Ischiorectal Fossa Tumor With IGAP V‐Y Flap Reconstruction—A Case Report of a Rare Myxofibrosarcoma

Clinical Case Reports, Volume 13, Issue 11, November 2025.
ABSTRACT This case report presents a rare case of ischiorectal fossa myxofibrosarcoma, which was successfully excised with a clear margin and full preservation of the patient's pudendal nerve function. We present our surgical technique in 10 steps, describing the surgical excision and reconstructive surgery with the inferior gluteal artery perforator V‐
Amy Whitmore, Sabina Ioana Nistor, Muhammad Ather Siddiqi, Roman Mykula, Hooman Soleymani majd   +4 more
wiley   +1 more source

Multiple arterial embolization from left atrial myxoma in a Maltese boy [PDF]

, 1994
Atrial myxoma is rare in adults and even rarer in children. In this article the author describes. The presentation may be with embolic, obstructive or constitutional symptoms, which may be dramatic and life-threatening.
Elliott, Martin, Vassallo Agius, Paul
core  

Primary intrathoracic malignant mesenchymal tumours: computed tomography features of a rare group of chest neoplasms [PDF]

, 2014
OBJECTIVES: To describe the computed tomography (CT) features in a case series of primary intrathoracic extracardiac malignant mesenchymal tumours (sarcomas). METHODS: A 5-year retrospective research was conducted, and 18 patients were selected. CT exams
Claus Peter Heussel, Gregor Sommer, Hans-Ulrich Kauczor, Marcel Koenigkam-Santos, Michael Puderbach, Philipp Albert Schnabel, Seyer Safi   +6 more
core   +1 more source