Results 151 to 160 of about 107,874 (354)

Thyroid and Parathyroid Office Based Ultrasonography- Review Article

Iranian Journal of Public Health, 2015
Because of superficial location and not being covered by boney structure, thyroid is the ideal organ for 2-dimensional gray scale ultrasonography. Availability of relatively low cost equipment and ever increasing number of endocrinologists with expertise
Vahab FATOURECHI
doaj  

LARGE EXTRANODAL NON HODGKIN'S LYMPHOMA OF THE PARAPHARYNGEAL SPACE [PDF]

, 2013
Of all head and neck tumors, 0.5% to 0.8% of them are localized in the parapharyngeal space. Non-Hodgkin’s lymphomas in this site are extremely rare. There are described in literature as either isolated cases or small series of tumors of that space.
Aleric, Zorica, Bauer, Vladimir
core   +1 more source

Two-Stage Convolutional Neural Network for Breast Cancer Histology Image Classification

, 2018
This paper explores the problem of breast tissue classification of microscopy images. Based on the predominant cancer type the goal is to classify images into four categories of normal, benign, in situ carcinoma, and invasive carcinoma.
DC Cireşan, F Ghaznavi, M Kowal, N Srivastava, P Filipczuk, RL Siegel, T Araújo, YM George   +7 more
core   +1 more source

Efficacy of an Intensive, Ultrasound-Guided Fine-Needle Aspiration Biopsy Training Workshop in Tanzania [PDF]

, 2018
Dianna Ng, Edda Vuhahula, Li Zhang, Emily G. Waterhouse, Kristie L. White, Beatrice P. Mushi, Msiba Selekwa Nyeriga, Godfrey Sama Philipo, Elia J. Mmbaga, Sujay Sheth, Katherine Van Loon, Amie Y. Lee, Ronald Balassanian   +12 more
openalex   +1 more source

Impact of Diffusion‐Weighted Magnetic Resonance Imaging Parameters on Diagnostic Accuracy for Thyroid Nodules: A Systematic Review and Meta‐Analysis

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Surgery is the gold standard to differentiate benign from malignant thyroid nodules, but it is invasive and often unnecessary in indeterminate cases. Diffusion‐Weighted MRI (DW‐MRI) has emerged as a promising, non‐invasive tool, though its accuracy and the impact of acquisition parameters remain unclear.
Caterina Giannitto, Angela Ammirabile, Giorgia Carnicelli, Ludovica Lofino, Andrea Costantino, Fabrizio Natali, Andrea Alessandro Esposito, Armando De Virgilio, Antonio Lo Casto, Giovanni Savini, Lorenzo Ugga, Giuseppe Mercante, Letterio Salvatore Politi, Steve Connor   +13 more
wiley   +1 more source

Sonographic localisation of lymph nodes suspicious of metastatic breast cancer to surgical axillary levels

Journal of Medical Radiation Sciences, Volume 72, Issue 1, Page 119-138, March 2025.
Sonographic imaging is used to identify the presence, number and location of malignant lymph nodes. Axillary lymph nodes suspicious of harbouring breast cancer metastasis can be localised to three surgical axillary levels. This paper will unpack the axillary anatomy, muscular sonographic landmarks, surgical axillary lymph node levels and the ...
Michelle Fenech, Tracey Burke, Grace Arnett, Alisha Tanner, Natasha Werder   +4 more
wiley   +1 more source

Fine needle biopsy of thyroid nodule: Aspiration versus non-aspiration method

, 2012
Francisco Campoy-Balbontín
openalex   +1 more source

A case of autoimmune hepatitis in a patient with inflammatory bowel disease and significant lymphadenopathy in the porta hepatis

JPGN Reports, EarlyView.
Abstract The diagnosis of autoimmune hepatitis (AIH) is supported by the presence of elevated transaminases, hypergammaglobulinemia, liver biopsy consistent with AIH, and the presence of AIH autoantibodies. In this case presentation, we highlight the challenges associated with diagnosing AIH in a patient with inflammatory bowel disease (IBD) who ...
Benjamin J. Malamet, Shannon Joerger, Karen Caudill, Mai He, Juan Reyes Genere, Janis Stoll   +5 more
wiley   +1 more source

A rare case of pediatric autoimmune pancreatitis and autoimmune hepatitis in a patient with sickle cell disease

JPGN Reports, EarlyView.
Abstract Concurrent pediatric autoimmune pancreatitis (AIP) and autoimmune hepatitis (AIH) are rarely reported, and no established pediatric‐specific guidelines are available to guide the diagnosis and management of these conditions in children. While AIP and AIH share an underlying autoimmune mechanism of injury, marked by chronic inflammatory changes
Sasha‐Jane Abi‐Aad, Michelle Edward, David Germain, Rene Gomez‐Esquivel, Racha Khalaf   +4 more
wiley   +1 more source

Cystic Lesions of the Pancreas [PDF]

, 2014
With the increasing use of abdominal imaging, cystic lesions of the pancreas are being more frequently detected. These lesions may carry a significant premalignant potential.
Azzopardi, Neville
core