Articles: cations.
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Multicenter Study Comparative Study
Post-Operative Complications for Elderly Patients after Single-Level Lumbar Fusions for Spondylolisthesis.
A large-scale study on postoperative complications of lumbar fusion surgery for spondylolisthesis comparing patients >80 years old with younger patients has not been performed. The purpose of this study is to assess the effects of extreme age (>80 years old) on early postoperative outcomes after single-level lumbar fusions for spondylolisthesis. ⋯ This is the first large study comparing the rates of postoperative complications of lumbar fusion surgery for spondylolisthesis in patients >80 years old versus younger patients. The data support that age alone should not exclude a patient for this procedure. However, extra caution is warranted given the slightly increased morbidity.
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Multicenter Study
Single-stage resection and microwave ablation for bilobar colorectal liver metastases.
Patients undergoing liver resection combined with microwave ablation (MWA) for bilobar colorectal metastasis may have similar overall survival to patients who undergo two-stage hepatectomy, but with less morbidity. ⋯ Single-stage hepatectomy and MWA resulted in survival similar to that following two-stage hepatectomy, with less overall morbidity.
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Multicenter Study
Portal Vein Embolization Followed by Right-Side Hemihepatectomy for Hepatocellular Carcinoma Patients: A Japanese Multi-Institutional Study.
Portal vein embolization (PVE) is useful to expand the indications of major hepatectomy; however, its oncologic effects are not fully understood. This study aimed to confirm the efficacy of preoperative PVE for hepatocellular carcinoma patients. ⋯ Even though hepatocellular carcinoma patients who underwent preoperative PVE and right-side hemihepatectomy had a significantly larger resected liver volume on admission, they have a comparable long-term prognosis as patients with up front hepatectomy. In addition, PVE might decrease extrahepatic recurrences.
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Randomized Controlled Trial Multicenter Study Comparative Study
Oral and Parenteral Versus Parenteral Antibiotic Prophylaxis in Elective Laparoscopic Colorectal Surgery (JMTO PREV 07-01): A Phase 3, Multicenter, Open-label, Randomized Trial.
To confirm the efficacy of oral and parenteral antibiotic prophylaxis (ABX) in the elective laparoscopic colorectal surgery. ⋯ Our oral-parenteral ABX regimen significantly reduced the risk of SSIs following elective laparoscopic colorectal surgery.
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Randomized Controlled Trial Multicenter Study Comparative Study
Randomized multicentre trial comparing external and internal pancreatic stenting during pancreaticoduodenectomy.
There is no consensus on the best method of preventing postoperative pancreatic fistula (POPF) after pancreaticoduodenectomy (PD). This multicentre, parallel group, randomized equivalence trial investigated the effect of two ways of pancreatic stenting after PD on the rate of POPF. ⋯ External stenting after PD was associated with a higher rate of clinically relevant POPF than internal stenting. Registration number: NCT01023594 (https://www.clinicaltrials.gov).