To report a case of catheter fracture in an implantable venous access port (IVAP) in a severely obese patient undergoing chemotherapy and to discuss the implications for patient surveillance, particularly in monitoring for mechanical complications.
Key Findings:
The patient experienced intermittent pain at the port site and dysfunction in blood aspiration, indicating potential complications.
Diagnostic imaging confirmed catheter fracture, necessitating prompt intervention to prevent migration and further complications.
Interpretation:
Extreme obesity may increase mechanical stress on IVAPs due to additional adipose tissue, highlighting the need for enhanced surveillance in patients with high BMI to detect early signs of complications.
Limitations:
The case study is based on a single patient, limiting generalizability to broader populations.
The impact of obesity on IVAP complications is underreported in the literature, necessitating further research.
Conclusion:
This case underscores the importance of individualized assessment and monitoring for patients with unique body habitus during IVAP placement, emphasizing the need for vigilance in this population.
