Surgical endoscopy
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Racial disparity in the treatment of colorectal cancer (CRC) has been cited as a potential cause for differences in mortality. This study compares the rates of laparoscopy according to race, insurance status, geographic location, and hospital size. ⋯ Nearly one-third of all CRC surgeries are laparoscopic. Race does not appear to play a significant role in the selection of a laparoscopic CRC operation. However, there are significant differences in the selection of laparoscopy for CRC patients based on insurance status, geographic location, and hospital type.
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Low-grade appendiceal mucinous neoplasm (LAMN) is a precursor lesion of pseudomyxoma peritonei, which, if treated suboptimally, may later disseminate throughout the abdominal cavity. We previously demonstrated the role of cytoreductive surgery (CRS) and heated intraperitoneal chemotherapy (HIPEC) to reduce the dissemination risk. Here we describe the feasibility and safety of minimal access cytoreductive surgery (MACRS) and HIPEC as an alternative to the open approach. ⋯ The present series demonstrates that MACRS and HIPEC is a feasible and safe alternative to the open procedure with the advantage of smaller abdominal wounds and comparable morbidity and inpatient stay. Longer follow-up is needed to assess the impact on disease progression.
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Comparative Study
Surgical treatment of early-stage thymomas: robot-assisted thoracoscopic surgery versus transsternal thymectomy.
This study aimed to compare the perioperative outcomes for patients who underwent transsternal or robot-assisted thymectomy and to determine the feasibility of robot-assisted thymectomy for the treatment of Masaoka stages 1 and 2 thymomas. ⋯ Robot-assisted thoracoscopic thymectomy for early-stage thymomas is technically feasible, safe, and less invasive for the patient.
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Comparative Study
Quality-of-life impairment after endoluminal locoregional resection and laparoscopic total mesorectal excision.
For selected patients with rectal cancer, endoluminal locoregional resection (ELRR) by transanal endoscopic microsurgery (TEM) may be an alternative treatment option to laparoscopic total mesorectal excision (LTME). Few data are available on quality of life (QoL) after LTME and TEM. This study aimed to compare short- and medium-term QoL for T1 rectal cancer patients undergoing LTME or ELRR by TEM. ⋯ Functional sequelae are present up to 1 month only after ELRR by TEM and up to 6 months after LTME. At 12 months, neither procedure showed a significant difference in QoL compared with preoperative status.
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Gallstone pancreatitis (GSP) is a common condition, accounting for 30-40 % of all pancreatitis cases. All GSP patients should undergo definitive treatment to prevent further attacks. This study aimed to investigate the long-term outcome after definitive treatment in England by cholecystectomy, endoscopic sphincterotomy (ES), or both. ⋯ Cholecystectomy offers better protection than ES against further bouts of pancreatitis in patients with GSP, but ES is an acceptable alternative. Interval cholecystectomy in patients treated initially with ES was the most effective method of preventing further pancreatitis, and the patients who underwent treatment by ES alone remained at risk of readmission with gallstone-related problems. Patients who have undergone ES and are fit for surgery should have a cholecystectomy.