Acute Budd-Chiari Syndrome with Complete Portal Vein Thrombosis Complicated by Hepato-Renal Syndrome Treated Successfully by Emergent TIPS with Rheolytic Thrombectomy.

We described a case of a 73-year-old female admitted to the emergency department with acute hepatic and renal failure (hepato-renal syndrome, HRS) due to acute Budd-Chiari syndrome associated with complete portal vein thrombosis (BCS-PVT) for an unknown cause. Despite the initial therapy with anticoagulants, a sudden impairment of the renal function requiring hemodialysis was observed. The hepatic transplant was excluded for patient age and clinical conditions.

Thoracic duct leakage in a patient with Type B-Non-Hodgkin lymphoma treated with transvenous retrograde access embolization: a case report.

Thoracic duct (TD) is the largest lymphatic vessel in the body and drains the lymph at the junction between the left subclavian and jugular veins. Chylothorax (CTX) represents an accumulation of lymphatic fluid in the pleural space. We present a case of a 65 years-old man with an histologically diagnosed mediastinal type B non-Hodgkin Lymphoma, treated with chemo-immunotherapy.

Role of visceral pleural invasion and tumor sizing at CT of resected NSCLC in clinical-radiological and pathological T agreement.

Objective: To describe in non-small cell lung cancer (NSCLC) the impact of visceral pleural invasion (VPI) and of tumor sizing assessed at computed tomography (CT) on the agreement between clinical-radiological and pathological T staging and its prognostic value.

Methods: Patients affected by NSCLC treated by surgery in the period from January 2017 to September 2020 were retrospectively evaluated. Exclusion criteria were: (1) baseline CT not performed in our hospital; (2) failure of software segmentation at CT of the primary lesion.

Spyglass percutaneous transhepatic lithotripsy of symptomatic recurrent lithiasis of the intrahepatic bile duct with distal stenosis.

In patients with symptomatic intrahepatic biliary lithiasis, the treatment is usually discussed by a multidisciplinary team. Although hepatectomy is considered as definitive treatment, when lobar atrophy is absent, endoscopic procedures are frequently proposed as first-line treatment due the low invasiveness and for sparing liver parenchyma. Percutaneous route is used in case of peroral approach failure.

Predictors of the multiwire technique use in carotid artery stenting.

Objectives: The multiwire technique (MWT) in carotid artery stenting (CAS), characterized by the use of more than one guidewire to support guiding catheter in patients with hostile neck anatomy, increases procedural time, enhancing the risk of periprocedural stroke. The aim of the present study was to identify which factors are predictors of the MWT use in CAS, in order to stratify patients with longer procedure at potential higher risk of periprocedural stroke.

Methods: The study retrospectively included patients who underwent CAS for stenotic plaque between January 2015 and December 2019.

Computed Tomography Texture Analysis of Carotid Plaque as Predictor of Unfavorable Outcome after Carotid Artery Stenting: A Preliminary Study.

Novel biomarkers are advocated to manage carotid plaques. Therefore, we aimed to test the association between textural features of carotid plaque at computed tomography angiography (CTA) and unfavorable outcome after carotid artery stenting (CAS). Between January 2010 and January 2021, were selected 172 patients (median age, 77 years; 112/172, 65% men) who underwent CAS with CTA of the supra-aortic vessels performed within prior 6 months.

Qualitative and quantitative chest CT parameters as predictors of specific mortality in COVID-19 patients.

Purpose: To test the association between death and both qualitative and quantitative CT parameters obtained visually and by software in coronavirus disease (COVID-19) early outbreak.

Methods: The study analyzed retrospectively patients underwent chest CT at hospital admission for COVID-19 pneumonia suspicion, between February 21 and March 6, 2020. CT was performed in case of hypoxemia or moderate-to-severe dyspnea.

Comparison of admission chest computed tomography and lung ultrasound performance for diagnosis of COVID-19 pneumonia in populations with different disease prevalence.

Purpose: Chest computed tomography (CT) is considered a reliable imaging tool for COVID-19 pneumonia diagnosis, while lung ultrasound (LUS) has emerged as a potential alternative to characterize lung involvement. The aim of the study was to compare diagnostic performance of admission chest CT and LUS for the diagnosis of COVID-19.

Methods: We included patients admitted to emergency department between February 21-March 6, 2020 (high prevalence group, HP) and between March 30-April 13, 2020 (moderate prevalence group, MP) undergoing LUS and chest CT within 12 h.

COVID-19 outbreak in Italy: Clinical-radiological presentation and outcome in three oncologic patients.

We present three patients affected by pulmonary squamous cell carcinoma, metastatic esophageal cancer and advanced non-Hodgkin lymphoma, who incurred in coronavirus 2019 (COVID-19) infection during the early phase of epidemic wave in Italy. All patients presented with fever. Social contact with subject positive for COVID-19 was declared in only one of the three cases.

Longitudinal change during follow-up of systemic sclerosis: correlation between high-resolution computed tomography and pulmonary function tests.

The objective of this study was to determine the correlation between functional and radiological longitudinal change in patients with systemic sclerosis-associated interstitial lung disease (SSc-ILD), and to test the OMERACT definition of clinically meaningful progression of pulmonary function tests (PFTs) for the prediction of ILD radiological evolution. We retrospectively retrieved high-resolution computed tomography (HRCT) studies and PFTs including DLco, both available at two time-points and performed within 6 months of each other, in SSc patients. A subset of patients was selected using a 12-24-month clinically oriented interval (n = 58).

Well-aerated Lung on Admitting Chest CT to Predict Adverse Outcome in COVID-19 Pneumonia.

Background CT of patients with severe acute respiratory syndrome coronavirus 2 disease depicts the extent of lung involvement in coronavirus disease 2019 (COVID-19) pneumonia. Purpose To determine the value of quantification of the well-aerated lung (WAL) obtained at admission chest CT to determine prognosis in patients with COVID-19 pneumonia. Materials and Methods Imaging of patients admitted at the emergency department between February 17 and March 10, 2020 who underwent chest CT were retrospectively analyzed.

Overall mortality in combined pulmonary fibrosis and emphysema related to systemic sclerosis.

Objectives: This multicentre study aimed to investigate the overall mortality of combined pulmonary fibrosis and emphysema (CPFE) in systemic sclerosis (SSc) and to compare CPFE-SSc characteristics with those of other SSc subtypes (with interstitial lung disease-ILD, emphysema or neither).

Methods: Chest CTs, anamnestic data, immunological profile and pulmonary function tests of patients with SSc were retrospectively collected. Each chest CT underwent a semiquantitative assessment blindly performed by three radiologists.

A Case of Recurrent Secondary Aortoenteric Fistula 4 Months after Surgery Treated by Endovascular Coiling of the Aortic Stump and Bilateral Chimney Stent Grafts to Renal Arteries.

The treatment of recurrent aortoenteric fistula (AEF) previously repaired by surgery is challenging, with a high mortality rate. Open repair is often limited by "hostile abdomen," while endovascular treatment is difficult when the distance between the aortic stump and the origin of the renal arteries is short, with high risk of their occlusion. We describe a recurrent AEF repaired by surgery 4 months earlier, treated by endovascular coiling of the aortic stump after deployment of 2 renal artery stent grafts with the chimney technique.

Management of radial artery pseudoaneurysm in radial forearm free flap: case report and review of the literature.

The formation of a pseudoaneurysm in a revascularized free flap is an extremely rare complication in microsurgery. The most effective treatment modality is still the subject of debate. We present the management of a case of pseudoaneurysm of the arterial pedicle of a radial free flap used after hemiglossopelvectomy in a patient with squamous cell carcinoma of the tongue.

Extracranial Visceral Artery Aneurysms/Pseudoaneurysms Repaired with Flow Diverter Device Developed for Cerebral Aneurysms: Preliminary Results.

Background: Recently, there has been a shift toward elective endovascular repair of visceral artery aneurysms (VAAs). Transcatheter embolization (TE) and covered stenting (CS) represent the 2 most used endovascular techniques; however, TE carries the potential risk of end-organ ischemia, while CS is challenging when the parent arteries are tortuous. Flow diverter devices (FDDs) developed for cerebral aneurysms maintain distal flow and are characterized by high navigability in tortuous arteries.

Quantitative chest computed tomography is associated with two prediction models of mortality in interstitial lung disease related to systemic sclerosis.

Objective: In this multicentre study, we aimed to evaluate the capacity of a computer-assisted automated QCT method to identify patients with SSc-associated interstitial lung disease (SSc-ILD) with high mortality risk according to validated composite clinical indexes (ILD-Gender, Age, Physiology index and du Bois index).

Methods: Chest CT, anamnestic data and pulmonary function tests of 146 patients with SSc were retrospectively collected, and the ILD-Gender, Age, Physiology score and DuBois index were calculated. Each chest CT underwent an operator-independent quantitative assessment performed with a free medical image viewer (Horos).

Right posterior diaphragmatic hernia (Bochdalek) with liver involvement and alteration of hepatic outflow in adult: a case report.

Introduction: Posterior right diaphragmatic hernia is rare in newborn patients but when present, is accompanied by high mortality. Pulmonary hypoplasia seems to be the main cause of death but the presence of liver involvement remains one of the reasons for poor prognosis even when intrauterine surgery is performed.

Case Description: In this article, we will present a rare case that was diagnosed by chance in a 65-year old adult presenting with an adenocarcinoma of the rectosigmoid junction and a right Bochdalek hernia with liver herniation and modification of the hepatic vein outflow with a natural right to left shunt.

Advanced gastric cancer with liver and lymph node metastases successfully resected after induction chemotherapy with docetaxel, cisplatin and 5-fluorouracil.

Background: At diagnosis, about 35% of patients with gastric cancer present with distant metastases, and most patients with gastric cancer and liver metastases are excluded from curative surgery.

Case: We report a case of human epidermal growth factor receptor-2 (HER2)-negative gastric cancer with metastases to the liver and perigastric lymph nodes. The patient (a 60-year-old man) was considered unresectable at diagnosis and was treated with palliative chemotherapy (docetaxel plus cisplatin and 5-fluorouracil by continuous intravenous infusion over 5 days every 3 weeks).

Operator-independent quantitative chest computed tomography versus standard assessment of interstitial lung disease related to systemic sclerosis: A multi-centric study.

Purpose: Interstitial lung disease (ILD) related to systemic sclerosis (SSc) is assessed with pulmonary functional tests (PFTs) and semi-quantitative scores based on extent of ILD detectable on chest computed tomography (CT). CT quantitative indexes (QCTIs) are promising tools to assess extent of ILD. This study's aim is to evaluate the validity of QCTI compared with that of chest CT standard evaluation and PFTs.