Ricerc@Sapienza

Objectives: To evaluate the diagnostic performance of 3TMRI in comparison with ultrasound (US) and 99mTc-sestamibi scan for presurgical localisation of parathyroid adenomas (PTAs) in patients with primary hyperparathyroidism (PHPT). Methods: Fifty-seven patients affected by PHPT were prospectively enrolled and underwent US, 99mTc-sestamibi and 3TMRI. T2-weighted and post-contrast T1-weighted Iterative decomposition of water and fat with Echo Asymmetry and Least squares estimation (IDEAL) sequences were acquired.

Over 50% of newly diagnosed thyroid nodules are either cytologically benign or presumed to be benign on the basis of low-suspicion sonographic findings. The strategies used for their long-term surveillance are based mainly on the estimated residual risk of malignancy calculated with various ultrasonographic classification systems (e.g., Thyroid Image Reporting and Data Systems [TIRADS]).

Context
The prevalence of thyroid nodules in the general population is increasingly high, and at least half of those biopsied prove to be benign. Sonographic risk-stratification systems are being proposed as “rule-out” tests that can identify nodules that do not require fine-needle aspiration (FNA) cytology.

Late onset of fluid collection surrounding breast implants may represent a serious issue when considering the possibility of breast implant-associated anaplastic large cell lymphoma, a newly recognized type of T-cell malignancy. However, many other factors, including trauma and infections, may be implicated in the formation of non-neoplastic periprosthetic delayed effusions.

solated internal iliac artery aneurysms (IIIAAs) are extremely rare. We present the case of a 75-year-old white Caucasian male patient admitted for right lower limb deep venous thrombosis and low-risk pulmonary embolism due to the compression of the external iliac vein from an IIIAA. A review of the literature was also performed to identify the epidemiologic, clinical characteristics and diagnostic and operative strategies of this disease. At present, a recommendation for the best operative strategy in the presence of an IIIAA is difficult.

Background and aims: Vascular disease (VD), as assessed by history of myocardial infarction or peripheral artery disease or aortic plaque, increases stroke risk in atrial fibrillation (AF), and is a component of risk assessment using the CHA2DS2-VASc score. We investigated if systemic atherosclerosis as detected by ultrasound carotid plaque (CP) could improve the predictive value of the CHA2DS2-VASC score. Methods: We analysed data from the ARAPACIS study, an observational study including 2027 Ialian patents with non-valvular AF, in whom CP was detected using Doppler Ultrasonography.

A 70-year-old woman presented to our attention with a painless pulsating mass at the level of the upper left thigh without any previous history of trauma, arterial surgery, or puncture of the femoral artery. Duplex ultrasound showed a nodular angiomatous-like formation with deep venous compression; computed tomographic angiography and magnetic resonance imaging reported the presence of capsulated lesion vascularized by muscular branch of deep femoral artery (DFA). The patient underwent surgical excision of a very rare thrombized DFA branch false aneurysm.

Mastectomy and breast prosthetic reconstruction is the most common surgical treatment for women diagnosed with breast cancer. In the last few years, breast prosthetic augmentation in acellular dermal matrix (ADM) has been introduced. The aim of this study is to present our single-center experience in evaluating the outcome of patients who underwent breast reconstruction in ADM, using ultrasound (US) examination.