Given the widespread use of transjugular intrahepatic portosystemic shunt (TIPS) creation for the treatment of portal hypertensive complications, a working knowledge of portal venous anatomy is critical for interventional radiologists. The right portal vein – which is most commonly accessed during TIPS – is subject to various anatomic variants that may potentially impact procedure success. This pictorial essay characterizes the anatomic patterns of the right portal vein branching in terms of type and frequency based on case series review. The work also explains the potential procedural implications of the right portal vein anatomic variations as they pertain to TIPS technical success.

Our study shows that 40% of CS patients also have FDG PET-CT findings of extra-thoracic sarcoid. This makes an intriguing case for FDG PET-CT use with pretest diet prep over cardiac MRI (CMR) for cardiac sarcoid evaluation, given that CMR is likely to overlook these extra-thoracic sites of disease.

The Problem The gap between research and practice has been recognized and analyzed across multiple fields. Various solutions have been proposed but the gap persists. Although there are consistent calls for joint actions through collaborations between scholars and practitioners, not many in either party have taken it as their primary responsibilities. Thus, incremental or suboptimal efforts have been made to bridge the great divide. The Solution In this article, we propose forming a new entity—intermediary—as an effective approach to transforming research into practice. Also, we share a real-world case to illustrate how this approach and its outcome can contribute to closing the research-practice divide. The Stakeholders Three stakeholders will benefit from this research—scholars, practitioners, and intermediaries. Both scholars and practitioners will better understand the transformation process and various ways to close research-practice divide. Intermediaries will have a better knowledge about how their contributions, skills and motivations are different from other two stakeholders.

Hepatocellular carcinoma (HCC) is a leading cause of worldwide cancer-related mortality, and even with established treatment paradigms, its global burden demands greater research into therapeutic options. In the following case report, a patient suffering from HCC with lung metastasis demonstrated regression of metastatic disease while consuming guyabano fruit extract in the absence of conventional chemotherapy. While the antineoplastic effects of the guyabano fruit is well documented, there is sparse clinical documentation of HCC regression associated with it, and a better understanding of guyabano and its antineoplastic activity may trigger discovery of novel therapeutic options for this deadly disease.

Endoleak is the most common complication after endovascular aneurysm repair. The most common type of endoleak, a type II endoleak, typically follows a benign course and is only treated when associated with increasing aneurysm size. In this case report, we describe a ruptured abdominal aortic aneurysm due to a late, type II endoleak occurring 10 years after endovascular aneurysm repair that was successfully treated by transarterial embolization.