Bile Duct Lithiasis Mimicking a Perihilar Cholangiocarcinoma-An Endless Dilemma: A Case Report.

Hilar bile duct strictures are mostly caused by malignant lesions. The morphological appearance of perihilar cholangiocarcinomas in various imaging modalities have other malignant and even benign mimics, which pose challenges to an accurate diagnosis and treatment and drive to futile surgery. Herein, we present the case of a 50-year-old woman admitted with jaundice and abdominal pain, elevated bilirubin level, liver function tests and carbohydrate antigen 19-9 level.

Colorectal Liver Metastases: A Literature Review of Viable Surgical Options with a Special Focus on Microwave Liver Thermal Ablation and Mini-Invasive Approach.

Colorectal cancer (CRC) is the third most common tumor worldwide and it is characterized in 20-30% of cases by liver involvement, which strongly affects the long-term patient outcome. There are many available therapies for liver colorectal metastases (CRLMs); the current standard of care is represented by liver resection, and when feasible, associated with systemic chemotherapy. Microwave thermal ablation (MWA) is a viable option in unresectable patients or to achieve treatment with a parenchymal spearing approach.

Pulsed Microwave Liver Ablation: An Additional Tool to Treat Hepatocellular Carcinoma.

This study aimed to analyze the outcomes of HCC patients treated with a novel technique-pulsed microwave ablation (MWA)-in terms of safety, local tumor progression (LTP), intrahepatic recurrence (IHR), and overall survival (OS). A total of 126 pulsed microwave procedures have been performed in our center. We included patients with mono- or multifocal HCC (BCLC 0 to D).

Target Therapies for NASH/NAFLD: From the Molecular Aspect to the Pharmacological and Surgical Alternatives.

Non-alcoholic fatty liver disease represents an increasing cause of chronic hepatic disease in recent years. This condition usually arises in patients with multiple comorbidities, the so-called metabolic syndrome. The therapeutic options are multiple, ranging from lifestyle modifications, pharmacological options, to liver transplantation in selected cases.

Multi-port versus single-port cholecystectomy: results of a multi-centre, randomised controlled trial (MUSIC trial).

Background: Single-port laparoscopic surgery as an alternative to conventional laparoscopic cholecystectomy for benign disease has not yet been accepted as a standard procedure. The aim of the multi-port versus single-port cholecystectomy trial was to compare morbidity rates after single-access (SPC) and standard laparoscopy (MPC).

Methods: This non-inferiority phase 3 trial was conducted at 20 hospital surgical departments in six countries.

Mucinous tubular and spindle cell carcinoma of the kidney: a rare case diagnosed in the early postpartum.

A 27-year-old women requesting assistance for an unspecified abdominal pain localized in the right flank that worsened after a recent delivery was discovered to have a solid mass in the upper pole of her right kidney. Radiological findings showed benign characteristics but without a clear diagnosis. Subsequently, a laparotomic nephron-sparing enucleation of a solid, encapsulated, brownish-white mass, localized in the cortical portion of the upper kidney pole, was performed.

Minimally invasive esophagectomy in a previously pneumonectomized patient.

Introduction: Surgical resection represents the only therapeutic action having a radical intent for the treatment of resectable esophageal neoplasms. Minimally invasive esophagectomy for esophageal cancer is being more and more frequently performed. Few cases of esophagectomy after pneumonectomy have been described in the literature, and, to our knowledge, none of them was performed by the minimally invasive technique.

Morgagni hernia: technical variation in the laparoscopic treatment.

Introduction: Morgagni hernia is a rare entity that accounts for 3-5% of diaphragmatic hernias. They are mostly asymptomatic and discovered incidentally. Surgical treatment is indicated once diagnosis is made.

Minimally invasive esophagectomy: thoracoscopic esophageal mobilization for esophageal cancer with the patient in prone position.

Background: Surgical resection is the mainstay treatment for resectable esophageal cancer. Minimally invasive esophagectomy is performed with increasing frequency and proves to be a safe and effective surgical alternative to the open technique. Minimally invasive esophagectomy using thoracoscopic esophageal mobilization with the patient in prone position seems to offer some advantages with regard to surgeon ergonomics and clinical outcome.