Results 51 to 60 of about 252,373 (230)

Preoperative Prediction of Cervical Lymph Node Metastasis in Papillary Thyroid Carcinoma Using Arterial Enhancement Fraction Derived From Dual‐Layer Spectral CT

Head &Neck, EarlyView.
ABSTRACT Objective To evaluate the diagnostic value of arterial enhancement fraction (AEF) derived from dual‐layer detector spectral CT (DLCT) in preoperative assessment of cervical lymph node metastasis in patients with papillary thyroid carcinoma (PTC), and to compare its performance with other spectral CT quantitative parameters and conventional CT ...
Lili Ye, Xiangfa He, Ming Liang, Yuxin Wei, Hao Zhang, Xiaomin Liu, Xiaolin Zheng   +6 more
wiley   +1 more source

Fine needle aspiration cytology of thyroid and its correlation with serological findings

Journal of Pathology of Nepal, 2017
Background: Thyroid autoimmunity can cause several forms of thyroid disorders i.e. Grave’s disease, Hashimoto’s thyroiditis, atrophic autoimmune thyroiditis, post-partum thyroidits etc. Cytological diagnosis may be sometimes difficult is some cases.
S Karki, A Shrestha
doaj   +1 more source

The IL-4 Level among Patients with Autoimmune Thyroiditis in Al-Najaf Governorate, Iraq

Medical Journal of Babylon
Background: The study of autoimmune thyroiditis is considered one of the challenges of sustainable development. Autoimmune thyroiditis includes largely cellular and humoral immune responses targeted at the thyroid gland, including Graves thyroiditis and ...
Sarah Hasan Kadhum Al-Huchaimi, Mahdi Hussain Alammar, Sabah N. Al-Fatlawi   +2 more
doaj   +1 more source

Reactivity of anti-thyroid antibodies to thyroglobulin tryptic fragments: comparison of autoimmune and non-autoimmune thyroid diseases

Brazilian Journal of Medical and Biological Research, 1999
Studies concerning the antigenicity of thyroglobulin fragments allow the characterization of the epitopes but do not consider the role of heavier antigenic fragments that could result in vivo from the action of endoproteases.
L.H.B. Boechat, R.L. Zollner
doaj   +1 more source

Strain and Shear Wave Elastography in Thyroid Nodules: Tissue Stiffness as a Complementary Risk Marker for Differentiating Benign, Indeterminate, and Malignant Cytology

Head &Neck, EarlyView.
ABSTRACT Objective To evaluate the diagnostic performance of shear wave elastography (SWE) and strain elastography (SE) as complementary techniques to conventional B‐mode ultrasound for differentiating benign, indeterminate, and malignant thyroid nodules. Methods This prospective cross‐sectional study included 208 thyroid nodules evaluated using B‐mode
Kairo Alexandre Alves Silveira, Icleia Siqueira Barreto, Ilka Mara Borges Botelho, Elizabeth João Pavin, Ademar Yamanaka, Denise Engelbrecht Zantut‐Wittmann   +5 more
wiley   +1 more source

Improving iodine nutritional status and increasing prevalence of autoimmune thyroiditis in children

Indian Journal of Endocrinology and Metabolism, 2017
Objective: The objective of this study is to evaluate the link between excess iodine intake as evidenced by increased urinary iodine excretion (UIE) and autoimmune thyroiditis in children and to assess the correlation between UIE and thyroid microsomal ...
Srinivasan Palaniappan, Lakshmi Shanmughavelu, Hemchand K Prasad, Sundari Subramaniam, Nedunchezian Krishnamoorthy, Lakshmi Lakkappa   +5 more
doaj   +1 more source

Chemokines in thyroid autoimmunity

Best Practice & Research Clinical Endocrinology & Metabolism, 2023
The chemokine receptor CXCR3 and its chemokines CXCL9, CXCL10, and CXCL11 are involved in the pathogenesis of autoimmune diseases. Th1 lymphocytes are recruited by Th1 chemokines, secreted by damaged cells. In inflamed tissues, the attracted Th1 lymphocytes induce the IFN-gamma and TNF-alpha release, that stimulates the secretion of Th1 chemokines ...
Ferrari, Silvia Martina, Paparo, Sabrina Rosaria, Ragusa, Francesca, Elia, Giusy, Mazzi, Valeria, Patrizio, Armando, Ghionzoli, Marco, Varricchi, Gilda, Centanni, Marco, Ulisse, Salvatore, Antonelli, Alessandro, Fallahi, Poupak   +11 more
openaire   +3 more sources

Tolerability of Adjuvant Nivolumab in Esophageal or Gastroesophageal Junction Cancer: A Real‐World Study

International Journal of Cancer, EarlyView.
ABSTRACT Adjuvant nivolumab is approved for esophageal or gastroesophageal junction cancer after neoadjuvant chemoradiotherapy and resection. In the CheckMate‐577 trial, Grade 3–5 nivolumab‐related adverse events (AEs) occurred in 5% of patients, with early discontinuation due to toxicity in 9%. However, real‐world data on immunotherapy‐related adverse
Michelle Koops van ’t Jagt, Anniek Strijdhorst, Tamara Jessica Huizer, Esther Albertien Kleibeuker, Sarah Derks, Bianca Mostert, Hanneke van Laarhoven, Jacco Juri de Haan   +7 more
wiley   +1 more source

Psoriasis and Hashimoto's thyroiditis in a child with down syndrome

Indian Journal of Paediatric Dermatology, 2016
Down syndrome (DS), or trisomy 21, is the most common chromosomal disorder. DS has been associated with autoimmune diseases including autoimmune thyroiditis, Type 1 diabetes mellitus, celiac disease, autoimmune chronic active hepatitis, alopecia ...
Hilal Gokalp, Ayse Deniz Akkaya
doaj   +1 more source

Diabetes Increases Immunotherapy‐Related Toxicity but Not Efficacy in Metastatic Non‐Small Cell Lung Cancer: A Multicenter Retrospective Study

International Journal of Cancer, EarlyView.
ABSTRACT This multicenter retrospective study evaluated the impact of type 2 diabetes mellitus (DM) on clinical outcomes and immune‐related adverse events (irAEs) in 450 patients with metastatic non‐small cell lung cancer (NSCLC) treated with second‐line nivolumab at 17 centers between 2016 and 2024. Among these patients, 118 (26.2%) had DM.
Emre Çakır, Didem Divriklioğlu, Deniz Can Güven, Gamze Serin Özel, Oğuzhan Yıldız, Gamze Emin, Merve Keskinkılıç, Yeşim Ağyol, Onur Yazdan Balçık, Nagihan Kolkıran, Hale Gülçin Yıldırım Doğan, Pervin Can Şancı, Özge Yalıcı, Teoman Şakalar, Yurdagül Danacı, Yakup Düzköprü, Canan Yıldız, Mesut Yılmaz, İlhan Hacıbekiroğlu, Bülent Erdoğan, Saadettin Kılıçkap, Gamze Gököz Doğu, Melek Karakurt Eryılmaz, Atila Yıldırım, İlhan Öztop, İbrahim Vedat Bayoğlu, Şahnura Uzuntaş, Atike Pınar Erdoğan, Emir Çelik, Devrim Çabuk, Erdoğan Selçuk Şeber, Zehra Sadak Öcal, Hacer Demir   +32 more
wiley   +1 more source