Mckaykjer7494

(PsycINFO Database RecordThis research tests the hypothesis that individuals exercise restraint for actions that reflect on their self-concept (i.e., self-diagnostic actions). Experiments 1 and 2 show an action framed as occurring at the beginning or end (vs. middle) of a constructed sequence is seen as more self-diagnostic. Accordingly, Experiment 3 finds more restraint in snack choices at the framed beginning or end (vs. middle). Furthermore, the degree of importance of a goal-which reflects its centrality to the self-concept-determines responses to self-diagnosticity cues such as framed positions. Specifically, participants committed to financial goals (Experiment 4) and health goals (Experiment 5) were more likely to make decisions consistent with these goals at the beginning or end, but indulged and splurged in the middle. Experiment 6 shows similar patterns for judgments of magazine subscriptions, but only when individuals are faced with a decision that poses a self-control conflict for them. These results highlight the role of the self in self-control by demonstrating that people exercise restraint when decision contexts seem more telling of the self.A dose-escalation study of docetaxel (DOC), cisplatin (CDDP), and 5-fluorouracil (5-FU; DCF combination regimen) was performed to determine the maximum-tolerated dose (MTD), recommended dose (RD) and dose-limiting toxicities (DLT) in advanced esophageal carcinoma. Eighteen patients with esophageal carcinoma were enrolled and received DCF combination therapy at different dose levels. DLTs included febrile neutropenia and oral mucositis. DLT occurred in 2 out of 6 patients at level 2 and 3. The study proceeded to level 4, according to the protocol. The level 4 dose was defined as the MTD and the level 3 dose was defined as the RD. The RD for DCF combination chemotherapy for advanced esophageal carcinoma in the present study was 70 mg/m(2) DOC plus 70 mg/m(2) CDDP on day 1 plus 700 mg/m(2) 5-FU on days 1-5 at 4-week intervals. This regimen was tolerable and highly active. A phase II study has been started.One of the aims of laparoscopic surgery is to improve upon the results obtained by open surgery. This clearly appears to have been achieved in bariatric surgery. Two-dimensional (2-D) systems have been used to date, though new 3-dimensional (3-D) technologies have been introduced in an attempt to improve surgeon vision and thus increase the safety of the surgical techniques. Sixty obese patients underwent sleeve gastrectomy using a device equipped with 3-D optics allowing surgery to be viewed by the surgeon in 3 dimensions by using a specific monitor and wearing appropriate glasses. The mean patient age was 48.1 years. The mean weight was 114 kg (range, 92-172), with a mean body mass index (BMI) of 44 ± 5.21 kg/m(2). All surgeries were performed using the 3-D system, with a mean surgical time of 71 ± 49.6 minutes and a mean hospital stay of 3.0 ± 1.2 days. Only 1 intraoperative complication was recorded retroperitoneal bleeding on insertion of the optical trocar. Over a mean follow-up period of 12 months, the mean body weight of the patients was 88 kg (range, 71-121), with a BMI of 30.56 ± 3.98 kg/m(2) and a percentage excess weight loss of 68.14% ± 7.89%. There was clear improvement of both the blood pressure and glucose levels. Three-dimensional sleeve gastrectomy is safe, viable, and fully reproducible compared with 2-D surgery, improving visualization of the surgical field, safety, and surgeon convenience. Randomized studies involving larger patient samples are needed for the comparison of results.Despite extensive research on thoracolumbar fractures, controversy still exists about which approach is the most appropriate. Lack of evidence-based practice may result in patients being treated inappropriately. The objective of study was to perform a systematic review of the effectiveness of the anterior and posterior approaches in the treatment of thoracolumbar fractures. We conducted searches of PubMed and the Cochrane Library, searching for relevant trials up to August 2013 that compared anterior and posterior for the treatment of thoracolumbar fractures. The key words "anterior," "posterior," "thoracolumbar fracture," "CCT," and "RCT" were used. We assessed all included literature by using the Cochrane handbook (version 5.1). The results were expressed as the mean difference for continuous outcomes and risk difference for dichotomous outcomes, with a 95% confidence interval, using RevMan version 5.2. There were 3 randomized controlled trials and 11 clinical controlled trials included. The meta-analysis showed no significant difference between groups regarding Cobb angle, the Frankel scale, ASIA/JOA motor score, complications, and number of patients returning to work. Compared with the anterior approach, the posterior approach demonstrated superior canal decompression. In the burst fracture subgroup, operative times were significantly shorter and perioperative blood loss was less in the posterior approach group. The posterior approach is more effective for canal decompression, operative times, and perioperative blood loss. However, because of the lack of randomized controlled trials, and because of large sample size studies, heterogeneity was significant between reports. The optimal treatment for thoracolumbar fractures requires further study.Cholangiolocellular carcinoma (CoCC) is a rare type of malignant liver tumor derived from hepatic stem cells, which exist in the canals of Hering. However, the characteristics of CoCC have not been clarified. In general, CoCC is associated with a better prognosis than cholangiocellular carcinoma (CCC). Here, we report a case of giant CoCC, which was difficult to distinguish from CCC and showed early recurrence and necrosis inside the tumor. A 59-year-old man was diagnosed with CCC based on preoperative imaging. The diameter of the tumor was approximately 14 cm, and he subsequently underwent extended right lobectomy of the liver. Histopathologic analysis revealed that tumor cells proliferated and replaced the surrounding normal liver cell cords in front of the tumor. Furthermore, the tumor cells were positive for cytokeratin 19 and epithelial membrane antigen. Epithelial membrane antigen staining pattern was positive on the membranous area of the lumen. Therefore, the tumor was diagnosed as CoCC. Although adjuvant chemotherapy was performed, intrahepatic recurrence occurred at 4 months after surgery. BTK inhibitor purchase We present here the novel characteristics of CoCC that show early recurrence and necrosis within the tumor. These characteristics have not previously been reported in patients with CoCC.The aim of this study was to evaluate the efficacy of endoscopically placed metal stents in comparison with operative procedures, in patients with obstructive pancreatic head cancer. Endoscopic stenting techniques and materials for gastrointestinal malignancies are constantly improving. Despite this evolution, many still consider operative procedures to be the gold standard for palliation in patients with unresectable obstructive pancreatic head cancer. This is a retrospective study of 52 patients who were diagnosed with obstructive (biliary, duodenal, or both) adenocarcinoma of the pancreatic head. Twenty-nine patients (endoscopy group) underwent endoscopic stenting. Eleven patients (bypass group) underwent biliodigestive bypass. Twelve patients (Whipple group) underwent Whipple operation with curative intent; however, histopathology revealed R1 resection (palliative Whipple). T4 disease was identified in 13 (44.8%), 7 (63.6%), and 3 (25%) patients in the endoscopy, bypass, and Whipple groups, respectively. Metastatic disease was present only in the endoscopy group (n = 12; 41.3%). There was no intervention-related mortality. Median survival was 280 days [95% confidence interval (95% CI), 103, 456 days], 157 days (95% CI, 0, 411 days), and 647 days (95% CI, 300, 993 days) for the endoscopy, bypass, and Whipple groups, respectively (P = 0.111). In patients with obstructive pancreatic head cancer, endoscopic stenting may offer equally good palliation compared with surgical double bypass. The numerically (not statistically) better survival after palliative Whipple might be explained by the smaller tumor burden in this subgroup of patients and not by the superior efficacy of this operation.When compared with other diseases, few authors have reported on single-incision laparoscopic surgery (SILS) for liver cysts. We herein describe our experience with SILS for a huge liver cyst with the application of an umbilical Z-shaped incision using a gel port and a high-density monopolar saline-cooled radiofrequency device with a successful outcome. An 80-old-year woman was diagnosed with a huge liver cyst with abdominal pain. She underwent percutaneous drainage of the liver cyst and injection of both absolute ethanol and an antimicrobial agent into the liver cyst at the previous hospital. Because of re-expansion of the liver cyst and symptom recurrence, we performed SILS for the liver cyst. An umbilical Z-shaped incision was made for gel port placement. After aspiration of the cystic fluid and dissection of the thin cystic wall by laparoscopic coagulating shears, the thick cystic wall was divided using an endoscopic linear stapler to avoid bleeding and bile leakage. After wide fenestration, a high-density monopolar saline-cooled radiofrequency device was applied for the ablation of the remnant membrane of the cystic wall. All maneuvers could be performed only through the gel port. The patient was discharged 4 days after surgery and was satisfied with the cosmetic results. This case shows that the application of an umbilical Z-shaped incision using a gel port and a high-density monopolar saline-cooled radiofrequency device is useful for the accomplishment of SILS for a huge liver cyst.Pancreatic B-cell lymphoma is rare; it accounts for 0.2% to 2.0% of extranodal non-Hodgkin lymphoma, and constitutes less than 0.5% of all pancreatic malignancies. Most histologic types of the pancreatic lymphoma are diffuse large B-cell lymphoma, and follicular lymphoma is quite rare. We report here a case of pancreatic follicular lymphoma that was initially detected by acute pancreatitis. This is the first reported case of pancreatic follicular lymphoma presenting with acute pancreatitis. A 71-year-old woman had epigastric and left upper quadrant abdominal pain. Computed tomography (CT) revealed features of acute pancreatitis. After standard therapy for pancreatitis, enhanced CT showed a pancreatic tumor (50 × 35 mm) in the body of the pancreas with gradual enhancement. Endoscopic retrograde cholangiopancreatography and magnetic resonance cholangiopancreatography showed a complete interruption of the pancreatic duct in the body, with mild dilation of the duct in the tail of the pancreas. Endoscopic ultrasonography revealed hypervascularity of the pancreatic tumor. The patient underwent distal pancreatectomy to remove the cause of pancreatitis and to disclose the diagnosis. Histologic examination revealed follicular lymphoma of pancreas. Despite recent improvement in clinical strategies, differential diagnosis between pancreatic lymphoma and pancreatic cancer is still difficult without histologic information. Pancreatic lymphoma should be considered as a differential diagnosis in a patient who initially presents with acute pancreatitis.