Non-palpable Pulmonary Nodules and Uniportal-VATS: Radio-guided Localization (ROLL) Experience of a Lung Multidisciplinary Team.

Background/aim: Surgical resection with a minimally invasive approach is the standard for diagnosing and treating solitary pulmonary nodules. A computed tomography (CT)-guided technetium-macroaggregated albumin (Tc-MAA) injection-based procedure has been employed for small and non-palpable lung nodule radio-guided preoperative localization (ROLL). This procedure is usually followed by video-assisted thoracoscopic surgery (VATS).

Evaluation and management of chronic anorectal and pelvic pain syndromes: Italian Society of Colorectal Surgery (SICCR) position statement.

Chronic pelvic pain is a hidden issue which needs to involve many different usually uncoordinated specialists. For this reason there is a risk that treatments, in the absence of well-defined pathways, common goals, and terminology, may be poorly effective. The aim of the present paper is to summarize the evidence on anorectal pelvic pain, offering useful evidence-based practice parameters for colorectal surgeons' daily activity.

Disposable grasper-integrated flexible cystoscope for ureteral stent removal in transplanted patients; focus on feasibility, safety, and patient experience. Results and micro-cost analysis from a tertiary referral center.

Introduction & Objectives: To evaluate ureteral stent removal (SR) using a grasper-integrated disposable flexible cystoscope (giFC-Isiris ®, Coloplast ®) after kidney transplantation (KT), with a focus on feasibility, safety, patient experience, and costs.

Material And Methods: All consecutive KT undergoing SR through giFC were prospectively enrolled from January 2020 to June 2023. Patient characteristics, KT and SR details, urine culture results, antimicrobial prescriptions, and the incidence of urinary tract infections (UTI) within 1 month were recorded.

A mutation-based radiomics signature predicts response to imatinib in Gastrointestinal Stromal Tumors (GIST).

Objectives: To develop a mutation-based radiomics signature to predict response to imatinib in Gastrointestinal Stromal Tumors (GISTs).

Methods: Eighty-two patients with GIST were enrolled in this retrospective study, including 52 patients from one center that were used to develop the model, and 30 patients from a second center to validate it. Reference standard was the mutational status of tyrosine-protein kinase (KIT) and platelet-derived growth factor α (PDGFRA).

[Home care: home venous access device insertion during covid-19 pandemic in not autonomous patients. From an emergency activity to a daily work practice.].

Introduction: Reliable venous access is essential in providing effective care for many patients. Various vascular access devices (VAD) are available, and are placed by a specialized team using ultrasound guidance in a dedicated room of the hospital; however, during the pandemic covid-19 many not autonomous or bedridden patients were unable to reach the hospital for VAD insertion, because the unavailability of ambulance for the transport. For this reason the specialized team organized a modality for positioning the VAD at bedside at home.

Non-transplantable recurrence after percutaneous thermal ablation of ≤3-cm HCC: Predictors and implications for treatment allocation.

Percutaneous thermal ablation (PTA), resection, and liver transplantation are the standard curative options for hepatocellular carcinoma (HCC). Liver transplantation yields the best long-term outcomes but is limited by graft shortage. Thus, patients with ≤3-cm HCC are primarily treated by PTA even though recurrence is frequent and may occur outside transplant criteria.

Bedside Peripheral Ultrasound-Guided Vascular Access in 253 Patients Hospitalized With COVID-19 Pneumonia: A Retrospective Italian Study.

Background Several studies have recommended the use of vascular access in the treatment of COVID-19 patients. However, little is known about the utility and safety of using a peripheral ultrasound-guided vascular access device (UGVAD) at the bedside of hospitalized COVID-19 patients. To examine this, a retrospective monocenter study was carried out at the oncology-hematology department of Azienda Sanitaria di Piacenza, Italy.

CT angiography for the assessment of EVAR complications: a pictorial review.

Endovascular aneurysm repair (EVAR) is a minimally invasive treatment proposed as an alternative to open repair in patients with abdominal aortic aneurysms. EVAR consists in a stent-graft placement within the aorta in order to exclude the aneurysm from arterial circulation and reduce the risk of rupture. Knowledge of the various types of devices is mandatory because some stents/grafts are more frequently associated with complications.

Stylo-Jugular Venous Compression Syndrome: Lessons Based on a Case Report.

BACKGROUND Eagle syndrome is a vascular compression syndrome that is caused by a very elongated styloid process and/or calcification of the stylohyoid ligament compressing the vascular or nerve structures of the neck, resulting in vascular congestion, thrombosis, or neurological symptoms (eg, dysphagia, neck pain, ear pain). Stylo-jugular venous compression syndrome is a subtype of Eagle syndrome and is caused by compression of the internal jugular vein. Treatment varies according to the symptoms and the severity of the compression, and it can be pharmacological or surgical, with vascular stenting and/or removal of the styloid process.

Superior mesenteric artery syndrome (Wilkie Syndrome) with unusual clinical onset: Description of a rare case.

Wilkie's Syndrome is a very rare disease caused by reduction of aorto-mesenteric space with consequent duodenum compression. It can combine with left renal vein stenosis which, when symptomatic, is known as "Nutcracker Syndrome". We describe a clinical onset case with epigastric pain without vomiting in a normal weight patient.

Uni-, Bi- or Trifocal Hepatocellular Carcinoma in Western Patients: Recurrence and Survival after Percutaneous Thermal Ablation.

Multifocality is usually reported as a pejorative factor after percutaneous thermal ablation (PTA) of HCC but little is known in Western series. Recurrence and survival were extracted from a prospective database of all patients who underwent PTA for 3 cm HCC. From January 2015 to April 2020, we analyzed 281 patients with unifocal ( = 216), bifocal ( = 46) and trifocal ( = 16) HCC.

Microspheres vaginal discharge as a complication after Uterine Artery Embolization for intramural/submucosal fibroid.

Among Uterine Artery Embolization (UAE) complications, vaginal discharge is considered very frequent, especially for submucosal fibroids. Until now, it was reported as clear odorless viscous material. To our knowledge, we describe the first report of intrauterine microsphere migration after UAE.

Double May-Thurner syndrome causing chronic deep vein thrombosis and natural venous femoro-femoral bypass: a description of rare case.

May-Thurner syndrome (MTS) belongs to a group of uncommon vascular syndromes. It consists in left common iliac vein (LCIV) compression between the right common iliac artery (RCIA) anteriorly and the lumbar spine posteriorly. A compression of LCIV by the left common iliac artery (LCIA) or by both iliac arteries were described.

Endomyometriosis of the Rectum With Disseminated Peritoneal Leiomyomatosis 8 Years After Laparoscopic Myomectomy: A Case Report.

Endomyometriosis is a rare finding and it can be challenging to diagnose and to treat. It can arise in the uterus, in the ovary, in the broad ligament, in the peritoneal surface and in other pelvic structures. Usually patients with endomyometriosis are asymptomatic, but symptoms could occur due to large dimensions or site of the mass.

May-Thurner Syndrome with Double Compression of the Iliac Vein: Lessons Based on a Case Report.

BACKGROUND May-Thurner syndrome, also known as Cockett's syndrome, is characterized by vascular alterations due to stenosis of the left iliac vein, usually caused by compression against the vertebral column by the right iliac artery. Doppler ultrasound represents the first level of examination for the study of this vascular pathology, and allows a very accurate study of the lower-limb vessels. We describe an unusual presentation with double stenosis of the left common iliac vein.

Assessment of morphological CT imaging features for the prediction of risk stratification, mutations, and prognosis of gastrointestinal stromal tumors.

Objectives: To investigate the correlation between CT imaging features and risk stratification of gastrointestinal stromal tumors (GISTs), prediction of mutation status, and prognosis.

Methods: This retrospective dual-institution study included patients with pathologically proven GISTs meeting the following criteria: (i) preoperative contrast-enhanced CT performed between 2008 and 2019; (ii) no treatments before imaging; (iii) available pathological analysis. Tumor risk stratification was determined according to the National Institutes of Health (NIH) 2008 criteria.

A man with the rare simultaneous combination of three abdominal vascular compression syndromes: median arcuate ligament syndrome, superior mesenteric artery syndrome, and nutcracker syndrome.

Median arcuate ligament syndrome and superior mesenteric artery syndrome are well-known abdominal compression syndromes, the coexistence of which is rarely described in literature. In addition, due to the common pathogenesis, anterior nutcracker syndrome may occur simultaneously to superior mesenteric artery syndrome. To our knowledge, this is the first case reporting combination of these 3 syndromes detected with ultrasound, Computed Tomography and upper gastrointestinal fluoroscopic exam.

A non-alcohol-related case of Madelung's disease: Challenging patient with progressive jugular vein distension.

Madelung's disease or multiple symmetric lipomatosis (MSL) is a rare benign disease characterized by abnormal, multiple and symmetric fat depositions in the subcutaneous layer, involving head, neck, back, trunk and also upper and lower limbs. MSL may be related to alcohol abuse or metabolic disorders; it may be both silent or clinically manifest. We describe a case of a 48-yo man with β-thalassemia admitted to medicine department for neck swelling without fever or respiratory symptoms.

Pelvic Congestion Syndrome.

Pelvic congestion syndrome (PCS) is often an underdiagnosed cause of chronic pelvic pain in female patients with radiology detection of gonadal vein dilatation and parauterine varices. It may occur either alone or in combination with vulvar varicosities and/or lower extremity venous insufficiency. Although transcatheter venography represent the gold standard for PCS diagnosis, it is performed after inconclusive noninvasive imaging such as Doppler Ultrasound, CT scan, and MRI.

Posterior nutcracker syndrome: a case report.

Background: Posterior nutcracker syndrome is defined by the compression of the left renal vein between the abdominal aorta and a lumbar vertebral body. It can be clinically manifest with intermittent hematuria, gonadal or spermatic reflux resulting in varicocele. Ultrasound is the first-line imaging which require  more accurate study  with contrast-enhanced computed tomography.