Articles: cations.
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We aim on developing a polymeric ectopic scaffold in a readily accessible site under the skin. ⋯ In conclusion, we found that some polymers such as PEOT/PBT and polysulfone interfere with islet function. PDLLCL is a suitable polymer to create an artificial islet transplantation site under the skin and supports islet survival.
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The aim of this study is to compare surgical outcomes of international medical graduates (IMGs) and United States medical graduates (USMGs). ⋯ Despite considerable differences in educational background, surgical training characteristics, and practice patterns, IMG and USMG-surgeons deliver equivalent surgical care to the patients whom they treat.
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To compare treatment failure leading to hospital readmission in children with complicated appendicitis who received oral versus intravenous antibiotics after discharge. ⋯ Compared with oral antibiotics, use of intravenous antibiotics after discharge in children with complicated appendicitis was associated with higher rates of both treatment failure and all-cause hospital revisits.
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The spine, pelvis, skull, and femur are the most common sites of bone metastases, and pain is the main symptom of metastatic tumors. Percutaneous femoroplasty (PFP) is becoming increasingly popular for treating proximal femoral metastases. ⋯ Use of CT-guided PFP was associated with a low risk of complications and improvement in patients' quality of life. CT guidance made the operation easy and safe, and thus, this approach represents a potential treatment option for proximal femoral metastases if indications are observed closely.