Results 61 to 70 of about 125,156 (180)

Fluorescence‐Guided Detection of Perineural and Bony Invasion With Margin Correlation in Gingival Squamous Cell Carcinoma Using Panitumumab‐IRDye800

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Near‐infrared (NIR) fluorescence‐guided surgery using EGFR‐targeted tracers (e.g., panitumumab‐IRDye800CW) can provide real‐time visualization of tumors and margins in Head and Neck Squamous Cell Carcinoma. Prior studies have demonstrated its safety and potential to improve intraoperative decision‐making and margin assessment ...
Makenna Brown   +7 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

Medullary thyroid carcinoma with double negative calcitonin and CEA: a case report and update of literature review

open access: yesBMC Endocrine Disorders, 2019
Background Medullary thyroid carcinoma is a malignant uncommon and aggressive tumour of the parafollicular C cells. In about 75% of cases it is sporadic while, in case of RET mutation, it is associated to multiple endocrine neoplasia type 2 (25% of cases)
Claudio Gambardella   +11 more
doaj   +1 more source

Changing the paradigm: lobectomy for sporadic medullary thyroid cancer

open access: yesEuropean Thyroid Journal
Objectives: Total thyroidectomy is the treatment of choice for medullary thyroid cancer (MTC), although the sporadic forms are usually monocentric. Aim of the present study was to evaluate i) the performance of calcitonin (Ct) levels, ultrasound scans ...
Marina Lugaresi   +5 more
doaj   +1 more source

Evaluation of Thyroid Nodules: Incidence and Distribution of Thyroid Cancer

open access: yesEndocrinology Research and Practice, 2022
Thyroid nodules are a common problem in clinical practice, they are usually benign; only about 5% of these nodules harbor malignancy. It is important to identify those that are likely to be malignant. The majority of thyroid cancers are papillary cancers,
Mehmet Fırat   +3 more
doaj   +2 more sources

Beyond the “Seventh Sickle Cell Nephropathy”: A Rare Case of Renal Medullary Carcinoma in Beta-Thalassemia Trait

open access: yesAnnals of Internal Medicine: Clinical Cases
Renal medullary carcinoma (RMC) is a rare and rapidly progressive form of renal cancer. We herein present an unusual case of RMC in an older woman with beta-thalassemia trait. A 67-year-old woman of Mediterranean descent presented with superior vena cava
Kristin James, Aditya Sharma
doaj   +1 more source

Acute Liver Failure Secondary to Metastatic Medullary Thyroid Cancer

open access: yesCase Reports in Hepatology, 2011
Acute liver failure (ALF) is a rare presentation of liver metastases. Although cases of ALF from metastatic disease have been reported, etiologies have been largely confined to lymphoma, metastatic breast, lung, and gastric cancers.
Emmanuel C. Gorospe, Jemilat Badamas
doaj   +1 more source

Medullary breast cancer is a predominantly triple-negative breast cancer – histopathological analysis and comparison with invasive ductal breast cancer

open access: yesArchives of Medical Science, 2019
Introduction Medullary breast cancer (MdBC) is an uncommon type of breast cancer representing 1–7% of all cases. It is characterized by the occurrence of many histopathological features associated with a high grade of malignancy.
Michał P. Budzik   +6 more
doaj   +1 more source

Rising CEA Levels in a Patient with Colon Carcinoma: Metachronous Medullary Thyroid Cancer

open access: yesThe International Journal of Biological Markers, 2014
Introduction Carcinoembryonic antigen (CEA) is a commonly used tumor marker, and its value in colon cancer is well established. However it is overexpressed in many different tumors.
Sema Sezgin Göksu MD   +3 more
doaj   +1 more source

Medullary Thyroid Carcinoma with Micronodular Lung Metastases: A Case Report with an Emphasis on the Imaging Findings

open access: yesCase Reports in Medicine, 2010
Medullary thyroid carcinoma is a rare malignancy that arises from calcitonin-producing C-cells and frequently metastasizes to lymph nodes in the neck. Distant metastases may involve bone, lung, and liver.
Nina Ventura   +10 more
doaj   +1 more source

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