Health-related quality of life following ambulatory surgery procedures: assessment by RAND-36.

BACKGROUND: Increasing numbers of elective surgical procedures are performed as day-cases. The impact of ambulatory surgery on health-related quality of life in the recovery period has seldom been described. METHODS: We assessed health-related quality of life in 143 adult outpatients scheduled for arthroscopic procedures of the knee and shoulder joints, laparoscopic cholecystectomy and inguinal hernia repair using the RAND 36-Item Health Survey preoperatively and one week after patients had returned to work or comparable normal daily routines. RESULTS: Postoperatively all patient groups reported significant improvements in bodily pain and vitality. Physical functioning improved significantly in orthopedic and inguinal hernia patients. However, in the orthopedic groups, postoperative scores for physical health were still relatively lower compared to the general population reference values. CONCLUSIONS: Ambulatory surgery has a positive impact on health-related quality of life. Assessment of the recovery process is necessary for recognition of potential areas of improvement in care and postoperative rehabilitation.

Risk-based targeting of adjuvant pregabalin treatment in laparoscopic cholecystectomy: a randomized, controlled trial.

Background and aims Pain is the most common reason for delayed discharge after day-case laparoscopic cholecystectomy. This study investigates a simple five-item questionnaire in evaluating the risk of postoperative pain in day-case cholecystectomy and the efficacy and safety of single-dose preoperative pregabalin on patients with multiple risk factors for pain. There are no previous studies on targeting adjuvant pain treatment based on the individual risk factors like the preoperative state of anxiety, acute or chronic pain, and the expectation of pain in day-case surgery. Methods One hundred and thirty patients scheduled for day-case laparoscopic cholecystectomy were evaluated with a five-item questionnaire assessing the risk for postoperative pain. The patients with multiple risk factors (n=60) were randomized to receive either pregabalin 150 mg or placebo, 1 h before surgery. The primary outcome was abdominal pain intensity on numerical rating scale (NRS) 1 h after surgery. Pain, analgesic consumption and adverse effects during first three postoperative days, and the length of hospital stay were also recorded. Results Pregabalin 150 mg given as an adjuvant analgesic preoperatively did not decrease postoperative abdominal pain or opioid consumption in the first hour after surgery compared to placebo in a preselected group of patients with multiple risk factors for postoperative pain (p=0.31). Preoperative anxiety assessed with a scale of 0-10 had a positive association with postoperative pain (p=0.045). Conclusions and implications This was the first trial on systematically selecting patients with a high-risk factor profile for postoperative pain as a target for a preventive adjuvant analgesic intervention. Although numerous previous studies have identified various risk factors, including those used in the current trial, it seems to be challenging to use these risk factors as predictive tools for targeting adjuvant analgesics in day-case surgery. Preoperative anxiety has a positive association with postoperative pain in day-case laparoscopic cholecystectomy, and this should be taken into account when treating these patients.

Randomized clinical trial comparing ambulatory and inpatient care after inguinal hernia repair in patients aged 65 years or older.

BACKGROUND: There is a lack of evidence from randomized studies of the feasibility of ambulatory surgery in patients aged 65 years and older. METHODS: Medically stable patients scheduled for open inguinal hernia repair, with postoperative care available at home, were randomized to receive treatment either as outpatients or inpatients. Younger patients undergoing the same procedure served as a reference group. Outcome measures during the 2 weeks after surgery were complications, unplanned admissions, visits to the hospital, unplanned visits to primary health care, and patients' acceptance of the type of provided care. RESULTS: Of 151 patients, 89 were included. Main reasons for exclusion were lack of postoperative company (16%), unwillingness to participate (13%), and medical conditions (10%). All outpatients were discharged home as planned, and none of the study patients were readmitted to the hospital. Patient satisfaction was high with no differences between the groups. CONCLUSIONS: Ambulatory surgery was safe and well accepted by older, medically stable patients.

Postdischarge symptoms after ambulatory surgery: first-week incidence, intensity, and risk factors.

Minor sequelae, such as pain, nausea, and drowsiness, often occur in surgical outpatients in the immediate postdischarge period. In this prospective, observational study was defined the daily incidence and intensity of several symptoms during the first week after surgery and determined predictive factors of minor morbidity. In two similar mixed ambulatory surgery units, 3910 patients received a questionnaire to grade daily the intensity of predefined symptoms on a 4-point scale. Multinomial logistic regression was used to analyze risk factors, with adults and children as separate groups. Of these patients, 2754 (70%) responded. Patients experienced numerous minor sequelae during the first week after ambulatory surgery. Symptoms were common (up to 86% of all patients) on the initial days after surgery and were still reported by 24% of adults on the postoperative Day 7. In adults, pain was the most common symptom and, in comparison with other symptoms, was more often moderate or severe. Drowsiness was most common in children. Younger adults, older children, and women were more prone to experience minor morbidity. Longer duration of surgery led to increased likelihood of pain and nausea in all patients and increased the risk of several other symptoms in adults.