Long-Term Quality of Life and Functional Outcomes in Patients with Total Laryngectomy
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Summary
This summary is machine-generated.Total laryngectomy (TL) significantly impairs quality of life (QoL), speech, and swallowing compared to partial laryngectomy (PL) and chemoradiotherapy (CRT). Long-term support is crucial for laryngeal cancer survivors.
Area Of Science
- Oncology
- Otolaryngology
- Speech and Hearing Sciences
Background
- Laryngeal cancer significantly impacts patients' quality of life (QoL), speech, and swallowing.
- Total laryngectomy (TL) leads to severe impairments, while partial laryngectomy (PL) and chemoradiotherapy (CRT) offer variable outcomes.
- Assessing QoL, speech, swallowing, and social reintegration across treatment modalities is crucial for patient care.
Purpose Of The Study
- To compare quality of life (QoL), speech rehabilitation, swallowing function, and social reintegration in laryngeal cancer patients undergoing Total Laryngectomy (TL), Partial Laryngectomy (PL), or Chemoradiotherapy (CRT).
- To identify predictors of poor QoL following laryngeal cancer treatment.
- To evaluate treatment outcomes and inform long-term survivorship support strategies.
Main Methods
- Prospective observational cohort study of 75 laryngeal squamous cell carcinoma (LSCC) patients, with 15 completing 12-month follow-up.
- Utilized validated instruments: EORTC QLQ-H&N35 for QoL, VHI-30 for voice, HADS for psychological impact, and DOSS for swallowing.
- Assessed outcomes including QoL scores, speech disability, dysphagia prevalence, anxiety, depression, overall survival (OS), and disease-free survival (DFS).
Main Results
- Total laryngectomy (TL) patients reported significantly lower QoL (49.8) compared to PL (61.2) and CRT (64.1) at 12 months.
- TL patients exhibited higher speech disability (VHI: 88.3) and dysphagia (DOSS: 4.0), with 36% experiencing clinical depression.
- Advanced tumor stage and TL were strong predictors of poor QoL; CRT showed lower disease-free survival (78%) compared to TL (82%) and PL (85%).
Conclusions
- Total laryngectomy (TL) results in the most substantial impairments in QoL, speech, and social reintegration.
- Chemoradiotherapy (CRT) offers better QoL but is associated with higher recurrence rates, while PL provides a balance of function and survival.
- Tailored long-term survivorship support is essential for laryngeal cancer patients based on their specific treatment modality.