Surgery today
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Re-expansion pulmonary edema is an uncommon condition that occurs when a collapsed lung is expanded. The aim of the present study was to investigate the incidence and risk factors associated with re-expansion pulmonary edema which may occur as a complication when carrying out treatment for spontaneous pneumothorax. ⋯ The results suggest that treating spontaneous pneumothorax using chest tube drainage requires careful consideration in view of the relatively high incidence of re-expansion pulmonary edema, especially in cases associated with long periods of lung collapse or large spontaneous pneumothoraxes.
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This study was undertaken to establish a model to predict the post-operative mortality for emergency surgeries. ⋯ This model for emergency surgery, the CORES, demonstrated a similar discriminatory power to the P-POSSUM in predicting post-operative mortality. However, the CORES model has a substantial advantage over the P-POSSUM in that it utilizes far fewer variables.
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An incisional surgical site infection (I-SSI) is a frequently observed complication following colorectal surgery. Intraoperative wound management is one of the most important factors that determine the incidence of postoperative I-SSI. The purpose of this study was to assess the impact of the methods used for intraoperative wound management on the incidence of I-SSI following elective surgery for colorectal cancer. ⋯ To prevent I-SSI following elective colorectal surgery, it is crucial to avoid making large incisions and reduce fecal contamination whenever possible. A high quality randomized control trial is necessary to confirm the definitive intraoperative procedure(s) that can minimize the incidence of I-SSI.
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Case Reports
Recurrent brachial artery embolism caused by a crutch-induced axillary artery aneurysm: report of a case.
We report a case of axillary artery aneurysm with brachial artery embolism in a 60-year-old man who had walked with the assistance of axillary crutches all of his life since poliomyelitis during infancy had left him with lower limb paralysis. We performed bypass grafting from the axillary to brachial artery with exclusion of the aneurysm. An axillary artery aneurysm is rare, but potentially lethal for the upper extremity; therefore, surgical treatment should be considered.
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Comparative Study
Prospective non-randomized comparison of open versus laparoscopic transabdominal preperitoneal (TAPP) inguinal hernia repair under different anesthetic methods.
To compare prospectively open vs. laparoscopic transabdominal preperitoneal (TAPP) inguinal hernia repair performed under different anesthetic methods. ⋯ Transabdominal preperitoneal repair under spinal anesthesia proved superior to open repair performed under different types of anesthesia in terms of immediate (24-h) postoperative pain. The method of anesthesia might have contributed more to this favorable outcome than the surgical technique itself, but at the cost of a high urinary retention incidence. The incidence of chronic pain was lower after TAPP repair.