Late complications of port-a-cath in oncology and hematology patients
DOI:
https://doi.org/10.36704/cipraxis.v20i35.9276Keywords:
Vascular Access Devices , Oncology, NursingAbstract
Introduction: The port-a-cath catheter is a fully implanted device that facilitates venous access in oncology patients, especially those requiring prolonged chemotherapy or compromised venous networks.
Objective: To identify the incidence of immediate and late complications related to the implantation of the port-a-cath central venous catheter.
Methods: This is a quantitative, descriptive, and longitudinal study conducted in a large hospital in the interior of Rio Grande do Sul. Data were collected through printed questionnaires applied to oncology and hematology patients undergoing catheter implantation, as well as data available in the electronic medical records. The data were analyzed using descriptive statistics. The project was approved by the Research Ethics Committee, with assessment number 6.594.762 and Certificate of Presentation for Ethical Consideration No. 69297023.1.0000.5342. All participants signed the Informed Consent Form (ICF).
Results: Of the 31 participants included in the study, the majority were female, with a mean age of 57.0 years. The most common oncological diagnoses were lymphomas (41.9%), followed by breast neoplasms (22.6%). The incidence of immediate complications was 61.3%, and late complications were 6.5%, with edema (35.5%) and hematoma (35.5%) being the most frequently occurring immediate complications, while local pain (6.5%) was the most common late complication.
Conclusion: A high incidence of immediate complications was identified, particularly edema and hematoma, whereas late complications had a lower incidence. However, local pain persisted throughout the entire follow-up period (six months).
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