6 results match your criteria: "Faculty of Medicine Aristotle University of Thessaloniki[Affiliation]"

Background: Loss of dorsolateral nigral hyperintensity (DNH) in iron-sensitive sequences of Magnetic Resonance Imaging (MRI), also described as "swallow tail sign" (STS) loss, has shown promising diagnostic value in Parkinson's Disease (PD) and Atypical Parkinsonian Syndromes (APS).

Objective: To conduct a bibliometric analysis on substantia nigra MRI and a systematic review on the clinical utility of STS visual assessment on Susceptibility-Weighted Imaging in various clinical entities.

Methods: VOSviewer's keyword co-occurrence network was employed using Web of Science (WOS).

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Article Synopsis
  • - Atypical parathyroid tumors are a type of parathyroid growth that may or may not be cancerous, making their behavior unpredictable.
  • - Diagnosing these tumors before surgery can be tricky, which poses challenges for medical professionals.
  • - Surgeons may lean towards more aggressive surgical treatment if there are any signs that the tumor could be malignant.
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We investigated the expression profile of selected microRNAs (miRs) in serum and tissue samples from patients with sporadic parathyroid adenomas (sPAs). This was a prospective, controlled cohort study. Forty patients with sPAs who had undergone parathyroidectomy (PTX) were included.

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Background/aim: Tumour budding (TB), i.e. the presence of groups of ≤5 tumour cells ahead of the invasive tumour front, is a pathological feature associated with an aggressive outcome in several cancer types.

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