Results 51 to 60 of about 42,034 (235)

Constrictive Pericarditis–A Cloak Camouflaging Lymphoma

open access: yesHematology Reports, 2023
Non-Hodgkin’s lymphoma presenting as a primary cardiac lymphoma (PCL) is extremely unusual. Having a predilection for the right side of the heart and accounting for 1% of all cardiac tumours, the difficulty in diagnosing the lesion, owing to the location
Delanthabettu Venugopala   +5 more
doaj   +1 more source

Intestinal tuberculosis [PDF]

open access: yes, 2009
Purpose of reviewIntestinal tuberculosis (TB) is increasing due partly to the HIV pandemic. Its clinical presentation mimics inflammatory conditions such as Crohn's disease and malignancies, which are becoming more prevalent, so the diagnosis is ...
Donoghue, HD, Holton, J
core   +1 more source

A case of pancreatic adenosquamous carcinoma with direct invasion to the gastrointestinal tract through the retention cyst wall: A rare case report

open access: yesJGH Open, Volume 7, Issue 12, Page 1003-1005, December 2023., 2023
We experienced a rare case with pancreatic adenosquamous carcinoma (PASC) that invaded nearby organs via the retention cyst wall. We need to account for possible invasion of the cyst wall and nearby organs in treatment of pancreatic cancer accompanied with a retention cyst or pseudocyst.
Takuro Hamada   +12 more
wiley   +1 more source

Novel HPV Associated Oropharyngeal Squamous Cell Carcinoma Surveillance DNA Assay Cost Analysis

open access: yesThe Laryngoscope, Volume 133, Issue 11, Page 3006-3012, November 2023., 2023
We performed a retrospective analysis of patients at our institution with HPV associated squamous cell oropharyngeal carcinoma to determine how to integrate a DNA assay with high positive and negative predictive values called NavDx into a new surveillance strategy.
Michael G. Lin   +4 more
wiley   +1 more source

FDG-PET assessment of the locus coeruleus in Alzheimer’s disease

open access: yesNeuroImage: Reports, 2021
Sensitive and reliable in vivo imaging of the locus coeruleus (LC) is important to develop and evaluate its potential as a biomarker in neurodegenerative diseases such as Alzheimer’s disease (AD).
Kathy Y. Liu   +5 more
doaj   +1 more source

Beyond the norm: A rare case of cardiac and extracardiac metastatic urothelial carcinoma

open access: yesClinical Case Reports, Volume 11, Issue 10, October 2023., 2023
Apical four chamber view of transthoracic echocardiogram showing an irregular left ventricular mass attached to the apex, suspicious for a malignant tumor. Key Clinical Message Screening echocardiography aids in identifying cardiac emboli causes and asymptomatic cardiac metastases in high‐grade neoplasms.
Ahmed Hassaan Qavi   +6 more
wiley   +1 more source

Treatment-naïve idiopathic inflammatory myopathy: disease evaluation by fluorodeoxyglucose versus pyrophosphate

open access: yesThe Egyptian Journal of Radiology and Nuclear Medicine, 2022
Background Imaging of idiopathic inflammatory myopathies (IIMs) is challenging, and no pathognomonic signs exist. Different tracers have been tested for this purpose, mainly inflammation markers including technetium-99m-pyrophosphate (PYP).
Jane A. Simonsen   +5 more
doaj   +1 more source

Noninvasive evaluation of ischaemic heart disease: myocardial perfusion imaging or stress echocardiography? [PDF]

open access: yes, 2003
Stress echocardiography and myocardial perfusion imaging are commonly used noninvasive imaging modalities for the evaluation of ischaemic heart disease. Both modalities have proved clinically useful in the entire spectrum of coronary artery disease. Both
Bax, J.J. (Jeroen)   +6 more
core   +2 more sources

A Case of F-18 FDG PET-CT Detection of Sporadic Medullary Thyroid Carcinoma and Cervical Lymph Node Metastasis of Ovarican Cancer [PDF]

open access: yesKosin Medical Journal, 2012
Medullary thyroid carcinoma (MTC) is derived from the parafollicular or C-cells. As surgical resection is the only curative therapy for MTC, the early diagnosis is important for the patient's survival.
Joo Wan Seo   +5 more
doaj   +1 more source

The effect of the top 20 Alzheimer disease risk genes on gray-matter density and FDG PET brain metabolism [PDF]

open access: yes, 2016
INTRODUCTION: We analyzed the effects of the top 20 Alzheimer disease (AD) risk genes on gray-matter density (GMD) and metabolism. METHODS: We ran stepwise linear regression analysis using posterior cingulate hypometabolism and medial temporal GMD
Andrew J. Saykin   +12 more
core   +1 more source

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