Tumor Recurrence at PEG Site in Oral Cancer Patient
Author Information
Author(s): Daniels Ian R
Primary Institution: Pelican Cancer Foundation, North Hampshire Hospital
Hypothesis
Can the placement of a percutaneous endoscopic gastrostomy (PEG) lead to tumor recurrence at the insertion site in patients with oral squamous cell carcinoma?
Conclusion
The direct trauma from PEG tube insertion can lead to tumor cell implantation in the abdominal wall, suggesting laparoscopic placement may be safer.
Supporting Evidence
- PEG tubes are commonly used for feeding patients with head and neck cancer.
- At least fifteen case reports of tumor seeding at the gastrostomy site have been documented.
- Direct trauma from PEG tube insertion can lead to implantation of cancer cells.
Takeaway
When doctors put a feeding tube in a patient's stomach, it can accidentally carry cancer cells to the skin, causing new tumors. Using a different method to place the tube might help prevent this.
Methodology
Case report of a patient who developed a recurrent tumor at the PEG site after treatment for oral squamous cell carcinoma.
Potential Biases
Potential bias due to the single-author perspective.
Limitations
Only one case is reported, limiting generalizability.
Participant Demographics
One 56-year-old male patient with oral squamous cell carcinoma.
Digital Object Identifier (DOI)
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