Rapid Tumor Growth in Advanced Cervical Cancer
Author Information
Author(s): Symonds P, Bolger B, Hole D, Mao J H, Cooke T
Primary Institution: Beatson Oncology Centre, University Department of Oncology, Leicester Royal Infirmary, Leicester
Hypothesis
Is the degree of spread at diagnosis of cervical cancer more influenced by tumor biology or diagnostic delay?
Conclusion
The stage at diagnosis is more dependent on the biological behavior of the tumor than on the delay in presentation.
Supporting Evidence
- There was no association between duration of symptoms and stage at presentation for symptomatic patients.
- Patients with increasing tumor stage had more rapidly proliferating tumors.
- Higher mean labeling index measurements were observed in patients with advanced tumor stages.
- Socioeconomic deprivation may be linked to shorter potential doubling time values.
Takeaway
Doctors found that how fast a tumor grows is more important than how long someone waits to see a doctor when it comes to advanced cervical cancer.
Methodology
Patients' symptom durations were recorded, and tumor proliferation rates were evaluated using in vivo labeling with BrdUrd.
Participant Demographics
Patients scheduled for radiotherapy or radical hysterectomy.
Statistical Information
P-Value
P = 0.001; P = 0.023
Digital Object Identifier (DOI)
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