Terminal ileum resection as a trigger for Strongyloides stercoralis hyperinfection and ensuing serial sepsis in a 37-year-old patient with complicated Crohn's disease: a case report.

The nematode Strongyloides stercoralis, outside the tropics and subtropics present in small endemic foci, can cause an infection after direct skin contact with contaminated soil containing infective filariform larvae and, rarely, after intimate interhuman contact or after transplantation of an infected solid organ. Following skin penetration, migration, and maturation through several stages, a small number of invasive filariform larvae can develop anew in the gut lumen, perpetuating new cycles of penetration, tissue migration, and reproduction, without leaving the host.In a state of immunosuppression, autoinfection can progress to life-threatening hyperinfection and/or infection disseminated through virtually any organ.

Hepatocellular Carcinoma Surveillance-Experience from Croatian Referral Centre for Chronic Liver Diseases.

Purpose: For patients at high-risk of developing hepatocellular carcinoma (HCC), biannual ultrasound surveillance has long been recommended, in order to detect the tumor in the early, potentially curative stages. However, globally reported HCC surveillance rates vary greatly, ranging from as low as 1.7 to as high as 80%.

Differentiation of Pancreatic Masses via Endoscopic Ultrasound Strain Ratio Elastography Using Adjacent Pancreatic Tissue as the Reference.

Objectives: The aims of this study were to evaluate diagnostic value of endoscopic ultrasound strain ratio elastography in patients with focal pancreatic masses and to determine the cutoff value between the pancreatic malignancies and inflammatory pancreatic masses using reference areas different than those used by other investigators.

Methods: In a prospective single-center study, strain ratio was measured in patients with pancreatic masses. After the diagnosis was established, statistical analysis was used to compare the group with pancreatic malignancies to the one with inflammatory masses.

[ABNORMALITIES OF HEMOSTASIS IN PATIENTS WITH LIVER CIRRHOSIS].

Until the beginning of the 90ies, it was believed that patients with liver cirrhosis were auto-anticoagulated and thus protected from thromboembolic events. However, new discoveries have broken the longstanding paradigm. In deranged hepatic function there is a reduced synthesis of procoagulants and endogenous anticoagulants, however, extrahepatally synthesized hemostatic and fibrinolytic factors are disproportionately affected.