World journal of surgery
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World journal of surgery · Feb 2012
Comparative StudyEnhanced recovery program following colorectal resection in the elderly patient.
The enhanced recovery program (ERP) aims to reduce the metabolic response to surgery, hastening recovery and shortening hospital stay. Concerns exist regarding morbidity and hospital stay in elderly patients. The present study aimed to compare the outcomes and compliance of elderly patients managed by an ERP protocol with a younger group. ⋯ An enhanced recovery program is feasible for colorectal surgery patients ≥ 80 years of age, with similar compliance as the younger group to some aspects of the protocol and an acceptable readmission rate. Attention to improving compliance in the postoperative phase is necessary, particularly in such high-risk patients, as such improvement may reduce the morbidity and mortality.
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World journal of surgery · Feb 2012
Axillary and supraclavicular recurrences are rare after axillary lymph node dissection in breast cancer.
This study was designed to evaluate the incidence of and risk factors for axillary recurrence (AR) and supraclavicular recurrence (SR) in breast cancer patients with axillary lymph node dissection. ⋯ AR and SR are rare events that often are detected concomitantly with distant metastases. SRs are associated with aggressive disease and poor survival. Our results also suggest that regional RT reduces regional recurrences in N2-N3 patients but not in N1 patients, but the retrospective, nonrandomized study setting renders this conclusion as uncertain.
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World journal of surgery · Feb 2012
Survival after lung metastasectomy in colorectal cancer patients with previously resected liver metastases.
Resection of hepatic metastases is indicated in selected stage IV colorectal cancer (CRC) patients. A minority will eventually develop pulmonary metastases and may undergo lung surgery with curative intent. The aims of the present study were to assess clinical outcome and identify parameters predicting survival after pulmonary metastasectomy in patients who underwent prior resection of hepatic CRC metastases. ⋯ Resection of lung metastases from CRC patients may result in prolonged survival, even after previous hepatic metastasectomy. Yet, prolonged disease-free survival remains the exception, and seems to occur only in patients with a single lung lesion.
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World journal of surgery · Feb 2012
Effects of seat belt usage on injury pattern and outcome of vehicle occupants after road traffic collisions: prospective study.
Injury and death from road traffic collisions (RTCs) is a major health problem worldwide. The seat belt is the most important RTC safety innovation to reduce injury severity and death from RTCs. We aimed to study the effects of seat belt usage on injury patterns and outcomes of restrained vehicle occupants compared with unrestrained occupants after RTCs. ⋯ Seat belt usage reduces the severity of injury, hospital stay, and number of operations in injured patients. Seat belt compliance is low in our community. More legal enforcement of seat belt usage is mandatory to reduce the severity of injury caused by RTCs.
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World journal of surgery · Feb 2012
Duration of time on intensive insulin therapy predicts severe hypoglycemia in the surgically critically ill population.
Hypoglycemia has emerged as a barrier to the practice of intensive insulin therapy. Current literature suggests that hypoglycemia occurs at variable rates and has different effects on outcomes in surgical and medical populations. We sought to determine the incidence, independent predictors, and effect on outcome of severe hypoglycemia (≤ 40 mg/dl) in a surgical population. ⋯ Intensive insulin therapy can be implemented with a low percentage of patients (4.6%) experiencing severe hypoglycemia. Mortality rate was higher for patients experiencing hypoglycemia. The duration of the time spent on the protocol was the best predictor of hypoglycemia, suggesting that hypoglycemia is a mathematic probability of prolonged illness, not a reflection of illness severity or demographic features.