Results 121 to 130 of about 80,683 (293)

Computer‐Aided Diagnosis in the Evaluation of Thyroid Nodules: A Study of Intra‐ And Inter‐Rater Reliability and Agreement

open access: yesHead &Neck, EarlyView.
ABSTRACT Objective To evaluate the intra‐ and inter‐rater reliability of a computer‐aided diagnosis system applied to thyroid nodule assessment. Methods This prospective, single‐center study included 150 thyroid nodules evaluated by two physicians at two time points, 90 days apart.
Leonardo de Souza Piber   +3 more
wiley   +1 more source

Radioiodine whole body scan pitfalls in differentiated thyroid cancer

open access: yes
Purposewhole body scan (WBS) performed following diagnostic or therapeutic administration of I-131 is useful in patients with differentiated thyroid carcinoma. However, it can be falsely positive in various circumstances.
Basso, Cristina   +12 more
core   +1 more source

Case Report: Large Cell Neuroendocrine Carcinoma of the Palatine Tonsil in a 76‐Year‐Old Patient

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Large cell neuroendocrine carcinoma (LCNEC) of the palatine tonsil is an extremely rare malignancy characterized by an aggressive clinical course and poor prognosis. Its nonspecific presentation often delays diagnosis. Methods We present the case of a 76‐year‐old female patient admitted to the Emergency Department with throat ...
Agnieszka Bugaj   +5 more
wiley   +1 more source

Clinical, Radiologic and Cytologic Predictors of Malignancy in Pediatric Thyroid Nodules: Insights From a 26‐Year Cohort Study

open access: yesHead &Neck, EarlyView.
ABSTRACT Introduction Thyroid nodules are less common but more often malignant in pediatric patients than in adults. Our objectives were to study the features of benign vs. malignant thyroid nodules in a large pediatric patient cohort. Methods Retrospective observational cohort study. Consecutive patients aged 0.01–17.9 years at evaluation between 1997–
Maxime Gest‐Laurent   +15 more
wiley   +1 more source

Estimation of Absorbed Dose of Uterus and Thyroid in Women Based on Scan Center Dose in Radiation with DEXA Pencil-beam System

open access: yes, 2014
: Introduction: Dual energy X-ray absorptiometery (DEXA) is presently considered as the standard technique for diagnosis of osteoporosis. Since there is still no evaluation based on the correlation between scan center dose and critical organs doses, in ...
Mokhlesian N, Sharafi AA, Mokhtari-Dizaji M, Larijani B,
core  

Inter-equipment variability of the ultrasound thyroid linear and cross-sectional area measurements.

open access: yes, 2013
aThe maximum transverse dimension of the thyroid gland.bThe maximum longitudinal scan plane of the left thyroid lobe.cThe longitudinal scan plane of the left thyroid lobe.dThe maximum longitudinal scan plane of the right thyroid lobe.eThe oblique scan ...
Fiona M. Brook (335181)   +2 more
core   +1 more source

A case report: Diagnosis and treatment of idiopathic hypertrophic pachymeningitis

open access: yesIbrain, Volume 11, Issue 1, Page 112-116, Spring 2025.
We reported a case of idiopathic hypertrophic dura meningitis diagnosed in our hospital. The patient repeatedly suffered from headaches, followed by blurred vision in the right eye. During this period, multiple sclerosis was considered for diagnosis, and it improved after hormone treatment.
Zhong Luo   +7 more
wiley   +1 more source

Unusual Initial Manifestation of Metastatic Follicular Carcinoma of the Thyroid with Thyrotoxicosis Diagnosed by Technetium Tc 99m Pertechnetate Scan: Case Report and Review of Literature

open access: yes, 2009
Objective: To report a case of metastatic thyroid cancer diagnosed on a technetium Tc 99m pertechnetate (TcO4-) thyroid scan. Methods: We present the clinical findings, laboratory results, imaging studies, and surgical pathology report in a man with ...
Trevor Wheatley (7424102)   +6 more
core   +1 more source

Radioiodine Accumulation in a Large Adnexal Cystadenofibroma

open access: yes, 2010
Background: Posttherapy or diagnostic whole-body radioiodine (131I) scans are conducted to observe metastases of differentiated thyroid carcinomas. Sometimes, false-positive scans occur due a variety of lesions.
Kumanlioglu, Kamil   +2 more
core   +1 more source

The 9th Edition of the UICC TNM Classification of Malignant Tumours: Updates and Rationale for Change

open access: yesInternational Journal of Cancer, EarlyView.
ABSTRACT The standard for assessing and recording the extent of the tumour, a necessity for most malignancies, is the Tumour Node Metastases (TNM) classification. The Union for International Cancer Control (UICC) TNM committee has defined this since the early 1950s.
James D. Brierley   +8 more
wiley   +1 more source

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