PURPOSE: Excisional hemorrhoidectomy (EH) can be complicated by high early (EP) and prolonged pain (PP). This study aimed to determine predictors of high postoperative pain and to develop a risk score suitable to identify patient candidates to a more active analgesic treatment. METHODS: We collected data of patients undergoing EH between January 2005 and September 2012 (development group). Patient-, disease-, surgery-, and surgeon-related characteristics were gathered. Anxiety was evaluated by means of STAI-Y. EP was assessed at 1-day, while PP at 15-day follow-up by means of a 10-cm VAS (cutoff, EP ≥ 5; PP ≥ 3 cm). On the basis of the odds ratio from a logistic regression, independent risk factors were assigned a weighted integer. The sum comprised the risk score, which was validated on a prospective cohort of patients undergoing EH between September 2012 and January 2014. RESULTS: Five hundred fourteen patients were included in development group. Incidence of EP was 18.3 %, with 40.4 % developing PP. Younger age, male gender, advanced education, constipation, external component, anxious state and trait, and high anal resting tone were independent predictors of EP. Previous pain exerted a protective effect. Incomplete postoperative evacuation, advanced education level, high anal resting tone, and anxious trait were predictors of PP. In the development group, the risk of EP ranged between 1 % (low risk) and 21 % (high risk). Receiver operating curve (ROC) analysis of validation group (n = 130) confirmed the discriminatory power of this model (area under the ROC = 0.69). CONCLUSION: The score can stratify the risk of EP following EH, identifying high-risk patient candidates to active analgesic administration or alternative surgical procedures.
PURPOSE: Excisional hemorrhoidectomy (EH) can be complicated by high early (EP) and prolonged pain (PP). This study aimed to determine predictors of high postoperative pain and to develop a risk score suitable to identify patient candidates to a more active analgesic treatment. METHODS: We collected data of patients undergoing EH between January 2005 and September 2012 (development group). Patient-, disease-, surgery-, and surgeon-related characteristics were gathered. Anxiety was evaluated by means of STAI-Y. EP was assessed at 1-day, while PP at 15-day follow-up by means of a 10-cm VAS (cutoff, EP ≥ 5; PP ≥ 3 cm). On the basis of the odds ratio from a logistic regression, independent risk factors were assigned a weighted integer. The sum comprised the risk score, which was validated on a prospective cohort of patients undergoing EH between September 2012 and January 2014. RESULTS: Five hundred fourteen patients were included in development group. Incidence of EP was 18.3 %, with 40.4 % developing PP. Younger age, male gender, advanced education, constipation, external component, anxious state and trait, and high anal resting tone were independent predictors of EP. Previous pain exerted a protective effect. Incomplete postoperative evacuation, advanced education level, high anal resting tone, and anxious trait were predictors of PP. In the development group, the risk of EP ranged between 1 % (low risk) and 21 % (high risk). Receiver operating curve (ROC) analysis of validation group (n = 130) confirmed the discriminatory power of this model (area under the ROC = 0.69). CONCLUSION: The score can stratify the risk of EP following EH, identifying high-risk patient candidates to active analgesic administration or alternative surgical procedures.
Authors: David E Rivadeneira; Scott R Steele; Charles Ternent; Sridhar Chalasani; W Donald Buie; Janice L Rafferty Journal: Dis Colon Rectum Date: 2011-09 Impact factor: 4.585
Authors: Seth Miller; Vance Sohn; Marlin Wayne Causey; Matthew Martin; Tommy Brown; Scott Steele Journal: J Surg Res Date: 2011-06-24 Impact factor: 2.192
Authors: Gianluca Pellino; Guido Sciaudone; Francesca Caprio; Giuseppe Candilio; G Serena De Fatico; Alfonso Reginelli; Silvestro Canonico; Francesco Selvaggi Journal: Ann Med Surg (Lond) Date: 2015-11-03