Results 71 to 80 of about 30,638 (241)

Endobronchial hamartoma; are the lines fading from the zebra? Case series and review of literature

Lung India
Hamartoma is a common benign tumour of the lung. Although most pulmonary hamartomas are located within the lung parenchyma, rarely they present as endobronchial tumours.
Akesh Thomas, Jessee Woodall, Ghassan J. Wadhi, Paul R. Branca   +3 more
doaj   +1 more source

A rare case of angiomyomatous hamartoma of periaortic lymph node and synchronous angiomyolipoma of the kidney: a diagnostic pitfall for lymph node involvement by angiomyolipoma

Human Pathology: Case Reports, 2020
Angiomyomatous hamartoma is a rare benign proliferative lesion of lymph nodes, showing replacement of the lymph node parenchyma by irregular thick-walled blood vessels, smooth muscle, fibrotic stroma and variable amount of adipose tissue.
Zsolt Jobbagy, Claudio Guerrieri, Domenico Savatta, Sairam Chattu, Billie Fyfe-Kirschner   +4 more
doaj   +1 more source

Early symptoms and sensations as predictors of lung cancer: a machine learning multivariate model. [PDF]

, 2019
The aim of this study was to identify a combination of early predictive symptoms/sensations attributable to primary lung cancer (LC). An interactive e-questionnaire comprised of pre-diagnostic descriptors of first symptoms/sensations was administered to ...
Bernhardson, B-M., Eriksson, L. E., Forshed, J., Henriksson, R., Kölbeck, K., Lehtiö, J., Levitsky, A., Olin, M., Pernemalm, M., Tishelman, C.   +9 more
core   +1 more source

Altered cytoskeletal integrity underlies impaired platelet shape change and defective thrombus formation in ETV6‐related thrombocytopenia

British Journal of Haematology, EarlyView.
Summary ETV6‐related thrombocytopenia (ETV6‐RT) is an inherited platelet disorder caused by germline ETV6 variants. Despite recent progress, the mechanisms underlying platelet dysfunction in ETV6‐RT remain unclear. We investigated 12 patients from six families using functional assays, electron microscopy, quantitative proteomics and cytoskeletal ...
Ivan P. Tesakov, Julia‐Jessica D. Korobkin, Daria V. Fedorova, Sofia V. Galkina, Maria M. Golomysova, Sergei I. Obydennyi, Anastasia A. Ignatova, Ekaterina‐Iva A. Adamanskaya, Eugenia V. Yushkova, Anna V. Pavlova, Pavel A. Zharkov, Igor I. Kireev, Galina A. Novichkova, Viktor G. Zgoda, Mikhail A. Panteleev, Anastasia N. Sveshnikova   +15 more
wiley   +1 more source

Hamartoma of parapharyngeal space: A rare case report

MAMC Journal of Medical Sciences, 2016
A hamartoma is a tumor-like lesion made up of tissues indigenous to the part but lacks the true growth potential of a true neoplasm. Hamartomas are rare in head and neck region.
Swati Tandon, Ravi Meher, Anoop Raj, Chandala Chitguppi   +3 more
doaj   +1 more source

Schwann cell hamartoma: case report [PDF]

, 2011
BACKGROUND: Colorectal polyps of mesenchymal origin represent a small percentage of gastrointestinal (GI) lesions. Nevertheless, they are encountered with increasing frequency since the widespread adoption of colonoscopy screening.
Elena Guerini Rocco, Francesca Iannuzzi, Alessandra Dell'Era, Monica Falleni, Laura Moneghini, Franca Di Nuovo, Paola Braidotti, Gaetano Bulfamante, Solange Romagnoli   +8 more
core   +3 more sources

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

Histopathology, EarlyView.
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

Analysis of the EEG Dynamics of Epileptic Activity in Gelastic Seizures Using Decomposition in Independent Components [PDF]

, 2006
Objective: Gelastic seizures are a frequent and well established manifestation of the epilepsy associated with hypothalamic hamartomas. The scalp EEG recordings very seldom demonstrate clear spike activity and the information about the ictal epilepsy ...
Dias, AI, Leal, A, Vieira, JP
core   +1 more source

Incidental Colorectal Adenomas in Adolescents: Clinical Management, Genetic Evaluation, and Surveillance

Journal of Gastroenterology and Hepatology, EarlyView.
Adolescents with incidental colorectal adenomas require age‐conscious management balancing referral for genetic counseling with evidence‐based surveillance. This narrative review proposes a pragmatic clinical algorithm integrating adenoma characteristics, hereditary risk assessment, and guideline‐concordant follow‐up to support individualized ...
Brett J. Hoskins, Shlomi Cohen, Colleen B. Flahive, Isabel Rojas, Aparajita Singh, Thomas M. Attard   +5 more
wiley   +1 more source

An Undiagnosed Case of Hypothalamic Hamartoma with a Rare Presentation. [PDF]

, 2017
Background. Hypothalamic hamartomas (HHs) are rare tumor-like malformations that may present with complex partial seizures refractory to anticonvulsants in adulthood. The condition may be misdiagnosed because of rarity. Case Presentation.
Badihian, Shervin., Bahrani, Saeideh., Barekatain, Majid., Basiratnia, Reza., Mehvari Habibabadi, Amirali., Mehvari Habibabadi, Jafar., Moein, Houshang., Moein, Payam., Rahimian, Elham., Tabrizi, Nasim., Zarea, Mohammad.   +10 more
core   +4 more sources