Results 41 to 50 of about 34,939 (232)

Acral Mesenchymal Spindle Cell Neoplasm With a Novel HMGA2::NCOA2 Fusion

Journal of Cutaneous Pathology, EarlyView.
ABSTRACT Molecular profiling has revolutionized the field of soft tissue pathology, enhancing diagnostic precision and treatment strategies. The integration of molecular analysis and immunohistochemistry has been crucial for classifying diagnostically challenging acral mesenchymal neoplasms.
Grace Z. Armstrong, Carina A. Dehner, Eitan Halper‐Stromberg, Esther Baranov, Anna C. Eden, Rachel P. Kowal   +5 more
wiley   +1 more source

Bladder leiomyoma

Urology Annals, 2017
Leiomyomas of the bladder constitute
Jose Eduardo Mendes, Ana Vaz Ferreira, Sara Alcobia Coelho, Carolina Gil   +3 more
openaire   +3 more sources

Defensive medicine in dermatological practice – Dermatopathology as a mirror of structural challenges

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Defensive medicine refers to diagnostic or therapeutic actions taken primarily to reduce legal liability rather than to benefit the patient. In dermatopathology, defensive practices manifest in frequent immunohistochemical testing, overly cautious report phrasing, and reliance on multidisciplinary tumor boards.
Cornelia Sigrid Lissi Müller, Torsten Hansen, Claus Renzelmann   +2 more
wiley   +1 more source

GREB1‐rearranged uterine tumour shares a common DNA methylation signature with ESR1‐rearranged UTROSCT

Histopathology, EarlyView.
GREB1‐rearranged uterine tumours share DNA methylation profiles with UTROSCTs, supporting a close relationship. Despite differences in morphology and genomic complexity, their epigenetic similarity supports the inclusion of these tumours within the UTROSCT spectrum. Background and objectives GREB1‐rearranged uterine tumours encompass a group of uterine
Cheng‐Han Lee, Yow‐Shan Lee, Jennifer A Bennett, David L Kolin, Jen‐Chieh Lee, Hsuan‐Ying Huang, Martin Köbel, Mark Sementsov, Brendan C Dickson, Christian Koelsche, Friedrich Kommoss, Andreas von Deimling, Felix K F Kommoss   +12 more
wiley   +1 more source

Molecular pathology of phyllodes tumours of the breast—much more than MED12

Histopathology, EarlyView.
Phyllodes tumours can develop from fibroadenomas bearing MED12 variants by the development of pTERT alterations (“MED12 pathway”) or de novo (“MED12 independent pathway”). Grade progression is associated with increasing genetic complexity including cancer driver gene aberrations. Molecular alterations can be useful in assigning grade and distinguishing
Jia‐Min B Pang, Kylie L Gorringe, Puay Hoon Tan, Stephen B Fox   +3 more
wiley   +1 more source

Primary ovarian leiomyoma

Gynecology and Minimally Invasive Therapy, 2020
Primary ovarian leiomyoma is an extremely rare form of extrauterine leiomyomas. The incidence of primary ovarian leiomyoma is 0.5%–1% of all benign ovarian smooth muscle tumors. We present a case of primary ovarian leiomyoma managed laparoscopically with
Shweta Raje, Sharda Arvind, Gayatri Rao, Latika Chawla   +3 more
doaj   +1 more source

Practice Guidelines for the Diagnosis and Treatment of Subepithelial Lesion Observed in Upper Gastrointestinal Endoscopy

Journal of Gastroenterology and Hepatology, EarlyView.
ABSTRACT Subepithelial lesions (SELs) of the upper gastrointestinal tract are commonly detected during endoscopic examinations and encompass a broad spectrum of benign, potentially malignant, and malignant tumors. While most SELs are asymptomatic and incidentally found, accurate diagnosis remains challenging due to their subepithelial location ...
Beom Jin Kim, Seung Joo Kang, Su Youn Nam, Chang Seok Bang, Byung‐Hoon Min, Sung Eun Kim, Seung Young Kim, Hyunchul Lim, Chung Hyun Tae, Moon Won Lee, Seung Han Kim, Sang Hoon Kim, Jong Yeul Lee, Byung‐Wook Kim, Jeong Seop Moon, Jong‐Jae Park, Hwoon‐Yong Jung, Korean College of Helicobacter and Upper Gastrointestinal Research   +17 more
wiley   +1 more source

The Invisible Burden: Examining the Impact of Exposure Misclassification in Epidemiologic Analyses of Uterine Fibroids

Paediatric and Perinatal Epidemiology, EarlyView.
ABSTRACT Background Uterine fibroids, a common gynaecologic condition, are often underdiagnosed, potentially biasing results in epidemiologic studies due to measurement error. Objectives To examine how varying sensitivity in detecting uterine fibroids impacts effect estimates, using the association with hypertension onset as an example.
Julia D. DiTosto, Naria R. Z. Sealy, Stefanie N. Hinkle, Enrique F. Schisterman, Anuja Dokras, Sunni L. Mumford, Ellen C. Caniglia   +6 more
wiley   +1 more source

Estimating Causal Effects of Third‐Stage Management on Postpartum Haemorrhage in a Midwifery Context: An Evidence Synthesis Approach for Constructing Directed Acyclic Graphs

Paediatric and Perinatal Epidemiology, EarlyView.
ABSTRACT Background Estimating the causal effect of third‐stage management approaches on preventing postpartum haemorrhage (PPH) in the context of physiologic birth using observational data requires conditioning on specific variables, with selection relying on assumptions about their roles in the exposure‐outcome pathway that are rarely made explicit ...
Vanessa Hébert, Irina I. Oltean, Giulia M. Muraca, Nancy Santesso, Elizabeth K. Darling   +4 more
wiley   +1 more source

Isolated Perihepatic Peritoneal Leiomyoma: A Case Report

Journal of the Korean Society of Radiology
Peritoneal leiomyomas are extremely rare. Most reported cases are that of disseminated peritoneal leiomyomatosis, making isolated leiomyoma an uncommon occurrence.
Seul Ki Kim, Tae Young Lee
doaj   +1 more source