Results 81 to 90 of about 17,670,994 (229)

Coexistence of splenic marginal zone lymphoma with hepatocellular carcinoma: a case report

Diagnostic Pathology, 2007
Background Coexistence of splenic marginal zone lymphoma with hepatocellular carcinoma is rare. Although some reports have suggested the possible pathogenic role of HBV, HCV, chronic and persistent antigenic stimulation in lymphoma, their role in causing
Zheng Jian-Ming, Xu Ai-Min, Zhang Shu-Hui, He Miao-Xia   +3 more
doaj   +1 more source

Mesenteric lymphadenopathy is a key to diagnosis of radiologically challenging pulmonary lymphoma

Thoracic Cancer, 2020
Extranodal marginal zone B‐cell lymphoma (EMZBL), previously known as mucosa‐associated lymphoid tissue lymphoma, is the most common type of marginal zone B‐cell lymphomas.
Pei‐Hsuan Lu, Chung‐Yao Huang, Zong‐Yi Jhou, Wei‐Ming Huang, Chia‐Hung Chen, Chun‐Chao Huang   +5 more
doaj   +1 more source

Squamoid Eccrine Ductal Carcinoma: Case Series of a Rare, Potentially Aggressive Skin Cancer Associated With Immunosuppression

Journal of Cutaneous Pathology, EarlyView.
ABSTRACT Squamoid Eccrine Ductal Carcinoma (SEDC) is a rare cutaneous adenexal carcinoma first described in 1997. It has distinct biphasic features on histology which commonly result in misdiagnosis as Bowen disease or cutaneous squamous cell carcinomas (cSCC) if diagnostic skin biopsies are too superficial. This may lead to a delay in diagnosis. It is
Xiang Li Tan, Pooja Patel, Jeva Cernova, Sarah Hogan, Jason Thomson, Efthymios Hadjimichael, Sharanpal Jeetle, Dorota Markiewicz, Michael Sheaff, Nilukshi Wijesuriya, Mark Hawthorne, Graeme Moir, Matthew Stodell, Kapil Bhargava, Suchitra Chinthapalli, Catherine A. Harwood   +15 more
wiley   +1 more source

Histopathological and immunophenotypical assessment of canine primary splenic lymphoma according to the World Health Organization

Pesquisa Veterinária Brasileira
: Although there are several studies addressing multicentric lymphoma in dogs, data regarding splenic lymphoma remains scarce. The diagnosis of splenic lymphoma using the World Health Organization (WHO) classification system can aid prognostic ...
Cristiano P. Fracácio, Felipe A.R. Sueiro, Letícia A. Anai, Maiara B. Pucci, Igor L.S. Senhorello, Julielton S. Barata, Paulo C. Jark   +6 more
doaj   +1 more source

A case of primary mucosa-associated lymphoid tissue lymphoma of the prostate

Rare Tumors, 2009
We report a case of primary mucosa-associated lymphoid tissue (MALT) lymphoma of the prostate. A 67-year-old man presented with urinary obstruction and an elevated prostate-specific antigen (PSA) level.
Noriko Koga, Masanori Noguchi, Fukuko Moriya, Kouichi Ohshima, Nobuyuki Yoshitake, Kei Matsuoka   +5 more
doaj   +1 more source

What Are Computer‐Assisted Methods Achieving in Fine‐Needle Aspiration Cytology of the Pancreas? A Systematic Review and Meta‐Analysis

Cytopathology, EarlyView.
This meta‐analysis demonstrates high diagnostic accuracy of computer‐assisted methods in pancreatic EUS‐FNA cytology (AUC 0.92–0.96) and supports an integrated, cytopathologist‐led workflow in which artificial intelligence functions as an adjunct to diagnostic interpretation and on‐site evaluation (ROSE). Created in BioRender. Mohamed Mirzan, A. (2026)
Al‐Amaan Mohamed Mirzan, Roberto Dina
wiley   +1 more source

MicroRNA profiling in B cell non-Hodgkin Lymphoma : focus on the role of MYC [PDF]

, 2013
Non-Hodgkinlymfoon is een kwaadaardige vorm van kanker die uitgaat van de lymfeklieren. De ziekte wordt gekenmerkt door specifieke chromosoomafwijkingen en door afwijkende patronen van genexpressie.
Robertus, Jan Lukas,, Robertus, Jan Lukas   +1 more
core   +1 more source

Consensus‐based Guideline on tinea capitis

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary The consensus‐based guideline developed under the auspices of the German Dermatological Society (DDG) is intended to provide physicians with a structured framework for clinical decision‐making in the management of patients with tinea capitis and to contribute to improved diagnostic accuracy, treatment adherence, and prevention. Tinea capitis is
Peter Mayser, Dietrich Abeck, Philipp P. Bosshard, Jochen Brasch, Georg Daeschlein, Isaak Effendy, Yvonne Gräser, Peter Höger, Julia Huynh, Maria Kinberger, Annette Kolb‐Mäurer, Katharina Antonia Langen, Bartosz Malisiewicz, Alexander Nast, Hagen Ott, Christin Pelzer, Dieter Reinel, Martin Schaller, Silke Uhrlaß, Pietro Nenoff   +19 more
wiley   +1 more source

Mucosa-Associated Lymphoid Tissue Lymphoma of the Larynx

Case Reports in Otolaryngology, 2020
Background. Mucosa-associated lymphoid tissue (MALT) lymphomas are a subtype of non-Hodgkin lymphoma stemming from marginal zone B-cells. In this case report, we present two patients with an extremely rare localization of MALT lymphoma to the larynx ...
Omar Rizvi, Tyson Nielsen, Shethal Bearelly   +2 more
doaj   +1 more source

Merkel cell carcinoma: an updated guide for pathologists

Histopathology, EarlyView.
Merkel cell carcinoma (MCC) is an aggressive cutaneous neuroendocrine carcinoma for which the differential diagnosis can include other small cell malignancies (especially metastatic small cell carcinoma) or cutaneous carcinoma. Morphologic and immunophenotypic aberrancies in MCC can increase diagnostic challenge.
Paul W. Harms
wiley   +1 more source