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Porto-spleno-mesenteric venous thrombosis.
S Battistelli1, F Coratti, T Gori
1Department of General and Specialistic Surgery, University of Siena, Italy. battistelli@unisi.it
Porto-spleno-mesenteric (PSM) venous thrombosis is a severe condition often missed due to vague symptoms. Early diagnosis via advanced imaging and appropriate management are crucial for improving patient outcomes in this rare abdominal ischemic event.
Area of Science:
- Gastroenterology and Hepatology
- Vascular Surgery
- Radiology
Background:
- Porto-spleno-mesenteric (PSM) venous thrombosis is a rare but severe condition, accounting for 5-10% of abdominal ischemic events.
- Its presentation is characterized by highly variable and non-specific abdominal symptoms, often leading to delayed diagnosis and poor outcomes.
- Despite its severity, PSM venous thrombosis remains under-recognized in clinical practice.
Purpose of the Study:
- To review current knowledge on the pathogenesis, clinical presentation, diagnosis, and management of PSM venous thrombosis.
- To highlight unaddressed clinical issues, predisposing factors, and heterogeneous clinical manifestations.
- To present recent advances in imaging techniques for improved diagnostic accuracy and early detection.
Main Methods:
- This is a review article synthesizing existing information from medical literature.
- Focus on predisposing factors, clinical manifestations, and diagnostic advancements.
- Discussion includes current and potential treatment options, both pharmacological and surgical.
Main Results:
- PSM venous thrombosis presents with diverse symptoms, complicating timely diagnosis.
- Advances in imaging technologies are enhancing diagnostic accuracy and enabling earlier detection.
- Understanding of predisposing factors and clinical variability is crucial for management.
Conclusions:
- Early diagnosis of PSM venous thrombosis, facilitated by improved imaging, is critical for better patient outcomes.
- A comprehensive understanding of its pathogenesis and varied presentations is essential for effective management.
- Further research is needed to address unresolved clinical issues and optimize treatment strategies.
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