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Comparative Study
Quality of life in patients with loco-regional rectal cancer after ELRR by TEM versus VLS TME after nChRT: long-term results.
- Giancarlo D'Ambrosio, Andrea Picchetto, Salvatore Campo, Rossella Palma, Cristina Panetta, Francesca De Laurentis, Stefania La Rocca, and Emanuele Lezoche.
- General and ColoRectal Surgery Division, Department of General Surgery and Surgical Specialties "Paride Stefanini", Sapienza University of Rome, Rome, Italy.
- Surg Endosc. 2019 Mar 1; 33 (3): 941-948.
BackgroundEndoluminal loco-regional resection (ELRR) by transanal endoscopic microsurgery (TEM) may be an alternative treatment option to Laparoscopic total mesorectal excision (LTME), in selected patients with N0 rectal cancer. Post-operative quality of life (QoL) evaluation is an important parameter of outcomes related to high percentage of functional sequelae. We reported, in a previous paper, the short and medium term results of QoL in patients who underwent ELRR or LTME. The aim is to evaluate the 3 year QoL in patients with iT2-T3 N0/+ rectal cancer who underwent ELRR by TEM or LTME after neoadjuvant radio-chemotherapy (nChRT) in a retrospective analysis of prospectively collected data.MethodsWe enrolled in this study, 39 patients with iT2-T3 rectal cancer who underwent ELRR (n = 19) or LTME (n = 20), according to predefined criteria. QoL was evaluated by EORTC QLQ-C30 and QLQ-CR38 questionnaires at admission, after n-RCT and 1, 6, 12, and 36 months after surgery.ResultsNo statistically significant differences in QoL evaluation were observed between the two groups, both at admission and after n-RCT. In short term (1-6 months) period, significantly better results were observed in ELRR group by QLQ-C30 in global health status (p = 0.03), physical functioning (p = 0.026), role functioning (p = 0.04), emotional functioning (p = 0.04), cognitive functioning, fatigue (p < 0.05), dyspnoea (p < 0.001), insomnia (p < 0.05), appetite loss (p < 0.05), constipation (≤ 0.05), and by QLQ-CR38 in: body image (p = 0.03) and defecation (p = 0.025). At 1 year, the two groups were homogenous as assessed by QLQ-C30, whereas the QLQCR38 still showed better results of ELRR versus LTME in body image (p = 0.006), defecation problems (p = 0.01), and weight loss (p = 0.005). At 3 years, no statistically significant differences were observed between the two groups.ConclusionsIn selected patients with rectal cancer, who underwent ELRR by TEM or LTME, QoL tests at 3 years do not show any statistical differences on examined items.
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