Results 141 to 150 of about 40,642 (271)

A swollen thumb

JAAD Case Reports, 2021
Farah El Hadadi, MD, Line Mezni, MD, Kaoutar Znati, PhD, Mariame Meziane, PhD, Karima Senouci, PhD   +4 more
doaj   +1 more source

Late Onset Telomere Biology Disorder Presenting With Pancytopenia, Immune Dysregulation, Interstitial Lung Disease and Alopecia

American Journal of Hematology, Volume 101, Issue 6, Page 1196-1200, June 2026.
Bo A. Wan, Hamish Nicolson, Heather A. Leitch, Ryan J. Stubbins, Luke Y. C. Chen, Timothy Murray, Amy Trottier, Anthony Gador   +7 more
wiley   +1 more source

Steroidogenic Factor 1 (SF1) Immunohistochemical Stain Is Sensitive and Specific for the Cytopathologic Identification of Intrapancreatic Ectopic Splenic Tissue

Diagnostic Cytopathology, Volume 54, Issue 5, Page 327-331, May 2026.
ABSTRACT Background Accessory spleens result from failure of splenic fusion during development and are occasionally located in the pancreatic tail, radiographically appearing as solid or solid/cystic lesions. Fine needle aspiration (FNA) easily identifies accessory spleens in most samples based on architecture and using CD8 to highlight splenic ...
Adeyinka Akinsanya, Jessica L. Muldoon, Mohamed Mustafa, Bin Yang, Hector Mesa, Omer Saeed   +5 more
wiley   +1 more source

Interfollicular Plasmacytosis and Hyperplastic Germinal Centers in Idiopathic Multicentric Castleman Disease, Idiopathic Plasmacytic Lymphadenopathy Subtype

American Journal of Hematology, Volume 101, Issue 6, Page 1269-1272, June 2026.
Stephanie Quon, Clarissa Skorupski, Christophe Langlois, Lee Mozessohn, Carlo Hojilla, Luke Y. C. Chen   +5 more
wiley   +1 more source

Phagocytic Mesothelial Cells in Pericardial Effusion Following Allogeneic Peripheral Blood Stem Cell Transplantation for Chronic Active Epstein–Barr Virus Infection: A Distinctive Cytomorphological and Immunocytochemical Case Study

Diagnostic Cytopathology, Volume 54, Issue 5, Page E136-E139, May 2026.
ABSTRACT Phagocytic activity of mesothelial cells is a rare phenomenon requiring careful differentiation from histiocytic hemophagocytosis to ensure appropriate patient management, as these phenomena could exhibit distinct clinical implications. In this study, we report a case of phagocytic mesothelial cells found in pericardial effusion that developed
Hidetoshi Satomi, Ayumi Ryu, Sei Murayama, Hiroya Kojima, Satoshi Tanada, Keiichiro Honma   +5 more
wiley   +1 more source

Juvenile Xanthogranuloma With Hydrocephalus

Indian Journal of Dermatology, 2004
Juvenile xanthogranuloma (JXG) is a rare, benign, self-healing tumor of unknown etiology arising from non-Langerhans’ cell histiocytes.
Ghosh Arghyaprasun, Mandal Kakali, Samanta Asok, Barbhuiya Jayashree Nath, Dey Sunil Kumar   +4 more
doaj  

A Case of Testicular Malakoplakia With Markedly High Signal Intensity on Fat‐Suppressed T1‐Weighted Images

IJU Case Reports, Volume 9, Issue 3, May 2026.
ABSTRACT Introduction Testicular malakoplakia is a very rare, chronic granulomatous inflammatory condition that frequently resembles testicular malignancy on imaging studies. Here, we report a case of testicular malakoplakia with characteristic magnetic resonance imaging (MRI) findings and present a brief review of the literature.
Fumiko Yagi, Hirotaka Akita, Takeo Kosaka, Akihisa Ueno, Teppei Kotera, Masato Kobayashi, Hideaki Mekada, Mototsugu Oya, Masahiro Jinzaki   +8 more
wiley   +1 more source

Leukocytoclastic vasculitis and necrobiotic pulmonary nodules in endoscopic remission of ulcerative colitis

JPGN Reports, Volume 7, Issue 2, Page 309-311, May 2026.
Abstract Skin and lung findings, including the rare findings of leukocytoclastic vasculitis (LCV) and necrobiotic pulmonary nodules, are known extraintestinal manifestations (EIMs) of inflammatory bowel disease. However, these rare EIMs have typically been reported as being a sign of active intestinal disease.
Joshua D. Noe, James Bistolarides, Karolyn A. Wanat, Yvonne Chiu   +3 more
wiley   +1 more source

Multiple histiocytic foam cell nodules of the tongue in a Shih Tzu dog

Veterinary Record Case Reports, Volume 14, Issue 2, May 2026.
Abstract An uncommon histiocytic lesion of the tongue was described in an 11‐year‐7‐month‐old male Shih Tzu dog that presented with multiple nodules on the upper lip and tongue, with further dissemination on the ventral lingual surface observed during sedation.
Hugo Henrique Rocon Gregório, Liandra Guidolini Roni, Aluisio Miguel Filho, Haide Valeska Scheid, Clairton Marcolongo‐Pereira   +4 more
wiley   +1 more source

Circulating Histiocytes and Hemophagocytosis in Peripheral Blood

Turkish Journal of Hematology, 2023
Hakim Jaziri, Yosra Dhaha, Asma Bergaoui, Amina Bouatay   +3 more
doaj   +1 more source