[Aortitis due to Salmonella]

The inflammatory spectrum of cardiomyopathies

Infiltration of the myocardium with various cell types, cytokines and chemokines plays a crucial role in the pathogenesis of cardiomyopathies including inflammatory cardiomyopathies and myocarditis. A more comprehensive understanding of the precise immune mechanisms involved in acute and chronic myocarditis is essential to develop novel therapeutic approaches. This review offers a comprehensive overview of the current knowledge of the immune landscape in cardiomyopathies based on etiology. It identifies gaps in our knowledge about cardiac inflammation and emphasizes the need for new translational approaches to improve our understanding thus enabling development of novel early detection methods and more effective treatments.

Abdominal aortitis on PET CT: A case report and review of the literature

INTRODUCTION

Aortitis often occurs in patients with systemic vasculitis.

PRESENTATION OF CASE

We reported a 73 year old man with giant cell arteritis who was presented with abdominal pain and weight loss.

DISCUSSION

Aortitis was diagnosed on PET-CT scan performed because initial investigations raised the possibility of pancreatic pathology.

CONCLUSION

This case highlights the utility of PET-CT in the diagnosis of abdominal aortitis and the need to consider aortitis as a differential in patients with abdominal pain with a history of vasculitis.