Results 11 to 20 of about 339,118 (268)

Primary Extra Renal Papillary Renal Cell Carcinoma Masquerading as A Metastatic Carcinoma: A Unique Case with Dual Malignancies

open access: yesAnnals of Urologic Oncology, 2023
A 50-year-old male presented with abdominal pain, pain during defaecation, constipation, bleeding per rectum for 2 months. Colonoscopy showed an ulcero-proliferative growth, that is 2.5 cm from anal verge. Further PET-CT confirmed the growth in the lower
Sivaranjani Selvaraj   +3 more
doaj   +1 more source

Differentiated thyroid cancer: Growth factors, oncogenes and environmental influences [PDF]

open access: yesArchive of Oncology, 2003
The present data of growth factors, oncogenes, tumor-suppressor-genes and environmental factors can be summarized in thus: thyrotropin, growth factors and other hormones do increase thyrocyte growth and specific mutations of growth factor receptors ...
Paunović Ivan R.
doaj   +1 more source

A papillary myxoma [PDF]

open access: yesEuropean Heart Journal, 2014
A 15-year-old girl was referred to the cardiology department for recent discovery of a cardiac systolic murmur. She was asymptomatic for daily activities and had no clinical sign of heart failure. Extra cardiac examination was unremarkable. The electrocardiogram was in sinus rhythm and the chest roentgenogram showed no abnormality. There was no …
openaire   +2 more sources

Risk Factors for Malignancy in Patients with Multinodular Goiter

open access: yesInternational Archives of Otorhinolaryngology, 2023
Introduction The identification of thyroid cancer may be conducted through clinical detection, imaging method, and histopathological examination. Both solitary nodules and multinodular goiter are associated with malignancy. Objective To assess
Guilherme Arruda Fernandes   +2 more
doaj   +1 more source

AngioVac Removal of an Isolated Infected Pulmonary Valve Papillary Fibroelastoma

open access: yesJACC: Case Reports, 2020
The AngioVac (Angiodynamics) system is indicated for the removal of right-sided venous soft thrombi and emboli. This is the first report that demonstrates the AngioVac system can be extended to the extraction of right-sided cardiac tumors, in the current
Jessica Joseph-Alexis, DO, MBA   +3 more
doaj   +1 more source

Papillary carcinoma of the thyroglossal cyst as a metastasis of microcarcinoma of thyroid cancer: a case report and literature review

open access: yesBrazilian Journal of Oncology, 2021
Papillary carcinoma of the thyroglossal cyst is clinically like the benign lesion in adults aged 15-45 year, with a higher incidence in females. It is a congenital anomaly of the midline of the neck and have the clinical worsening related to infections ...
Sergio Altino Franzi   +1 more
doaj   +1 more source

Follicular thyroid lesions: is there a discriminatory potential in the computerized nuclear analysis?

open access: yesEndocrine Connections, 2018
Background: Computerized image analysis seems to represent a promising diagnostic possibility for thyroid tumors. Our aim was to evaluate the discriminatory diagnostic efficiency of computerized image analysis of cell nuclei from histological materials ...
Flávia O Valentim   +10 more
doaj   +1 more source

Preparing Excitable Cardiac Papillary Muscle and Cardiac Slices for Functional Analyses

open access: yesFrontiers in Physiology, 2022
While the reductionist approach has been fruitful in understanding the molecular basis of muscle function, intact excitable muscle preparations are still important as experimental model systems.
Bradley M. Palmer, Stephen P. Bell
doaj   +1 more source

SUPRASELLAR PAPILLARY SQUAMOUS EPITHELIOMA (PAPILLARY CRANIOPHARYNGIOMA) [PDF]

open access: yesMedical Journal Armed Forces India, 2001
Dear Editor, This with reference to the original article on the subject published in MJAFI 2000;56;158–160, a ery interessting reding, however, the post contrast CT scan section of the head at the level of sylvian fissure (Fig-1) of theh above referred article shows a well defined brightly enhancing suprasellar midline mass extending to the third ...
openaire   +2 more sources

Adenocarcinoma of the rete testis with prominent papillary structure and clear neoplastic cells: Morphologic and immunohistochemical findings and differential diagnosis

open access: yesIndian Journal of Pathology and Microbiology, 2015
Adenocarcinoma of the rete testis is rare, and its etiology is unknown. The definite diagnosis merely depends on the exclusion of other tumors and histological features. We first describe a 38-year-old man with a carcinoma arising in the rete testis. The
Pei-Wen Huang, Kuo-Ming Chang
doaj   +1 more source

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