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1.
Purpose

The development of Laparoscopic Linear Endostaplers (LLES) is crucial in minimally invasive approaches in bariatric surgery, but there have been very few published studies comparing 6-row LLES in Laparoscopic Sleeve Gastrectomy (LSG). The objective of this study was to compare two 6-row LLES in LSG.

Methods

A total of 60 patients were prospectively randomized to undergo LSG with either Medtronic Endo GIA? Tri-Staple technology (MTS) or AEON ? Endostapler(Lexington Medical) LLES. The measured parameters included patient demographics, comorbidity indices, LLES and specimen characteristics, postoperative symptoms, hospital stay, and total adverse events (AEs). Intraoperative bleeding was evaluated using five laparoscopic and corresponding endoscopic images of staple line before clip application, compared with a 1–5 Visual Analogue Scale (VAS), assessed by an independent bariatric surgeon who was blinded to the LLES used. Images of all cases were reviewed on the same day to increase test–retest reliability.

Results

Both groups were similar in patient demographics. Compared to MTS, AEON LLES group had significantly lower bleeding VAS scores in 4/5 laparoscopic images (pre-pyloric: 1.7?±?0.7 vs. 2.36?±?0.76, p?=?0.0007, mid-sleeve: 1.46?±?0.62 vs. 1.86?±?0.68, p?=?0.019, proximal sleeve: 1.6?±?0.77 vs. 2.0?±?0.83, p?=?0.038, gastro-esophageal junction: 1.43?±?0.67 vs. 1.86?±?0.77, p?=?0.014) and 3/5 endoscopic images (pre-pyloric: 1.56?±?0.56 vs. 2.36?±?0.76, p?=?0.006, incisura: 1.66?±?0.54 vs. 2.0?±?0.52, p?=?0.021, mid-sleeve: 1.63?±?0.49 vs. 2.0?±?0.45, p?=?0.005). There was no statistical difference in other parameters.

Conclusion

Both devices were equally safe and effective in terms of LLES and specimen characteristics, patient symptoms, hospital stay, and AEs. Bleeding VAS scores were significantly lower, favoring the AEON LLES.

Graphical abstract
  相似文献   
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Methadone maintenance therapy for the treatment of opioid dependence continues to carry a social stigma. Until recently, patients on methadone were not considered for liver transplantation. We describe the first case of a patient on methadone who received a liver transplant for end stage liver disease and was successfully treated for recurrent hepatitis C. More than five years post transplant and three years post viral clearance, the patient continues to do well and is stable on low-dose methadone. This case emphasizes the need to reconsider the non-evidence based policy adopted by transplant centers that require methadone maintenance therapy patients to stop methadone prior to consideration for transplant evaluation.  相似文献   
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目的 观察重组人表皮生长因子(rhEGF)局部外用对乳腺癌放疗皮肤反应的防治作用。方法 将30例乳腺癌根治术后放疗的患者,随机分为2组,每组15人,以胸壁出现的放疗反应及用药后的变化作为观察指标。结果 A组:使用rhEGF治疗Ⅱ°湿性皮肤反应的平均愈合时间为5.2±1.1天,使用常规治疗方法(氢地油)平均愈合时间为12.4±2.2天(P<0.01)。B组:胸壁上1/2使用rhEGF的患者仅1例出现Ⅱ°湿性放射性皮肤反应,而下1/2不用药者有6例出现Ⅱ°湿性反应(P<0.05)。结论 使用rhEGF可使乳腺癌放疗中出现的Ⅱ°湿性皮肤反应的愈合时间明显缩短,在乳腺癌术后放疗期间尽早使用rhEGF能有效防止放射性皮肤反应的发生。  相似文献   
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Purpose  

Mindfulness-based stress reduction (MBSR), typically taught in eight weekly classes, helps patients cope with illness, including cancer. Current research is almost exclusively based on post-treatment class attendance. Research suggests that short courses and alternative delivery techniques may also be beneficial. This pilot study assessed whether it would be feasible for cancer patients receiving chemotherapy to listen to MBSR audio recordings individually during treatment and at home and evaluate whether the intervention shows preliminary evidence of efficacy to improve patients’ mood and quality of life (QoL).  相似文献   
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Rheumatic diseases are multisystem conditions that predominantly affect the musculoskeletal system, leading to soft tissue and articular damage. Historically, medical therapy was able to slow, but not prevent, erosion and joint destruction, resulting in the frequent need for orthopedic procedures to maintain function and minimize pain. However, the widespread use of disease-modifying anti-rheumatic drugs (DMARDs) and biologic therapy over the last twenty years has resulted in a dramatic decrease in the incidence of musculoskeletal damage and impairment among these patients. This review will discuss changing patterns of orthopedic surgery among patients with rheumatic diseases, focusing on rheumatoid arthritis and systemic lupus erythematosus.  相似文献   
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