The effects of cochlear implantation on quality of life in the elderly

The purpose of this study was to evaluate the benefits of unilateral cochlear implant (CI) in patients over 60 on speech perception and quality of life, comparing the results obtained with a control group of younger CI recipients. Twenty CI users (mean age 72 years), postlingually deafened, were included in this study. Audiological performance was evaluated using bisyllabic words and sentences recognition tests in a quiet and a noise environment. Moreover, we administered two questionnaires to evaluate the health status (SF-36), CI-related effects on daily activities and personal satisfaction (Questionnaire for self-evaluation of CI benefit with SADL scale modification). Performance measures of the geriatric population showed a significant benefit on speech recognition tests compared to pre-implantation condition, even if younger CI users scored significantly better in both bisyllabic words and sentences recognition test. All study patients reported being able to have a normal conversation with an acquaintance. No significant difference was found between the study and control group in physical and mental health status, conversation with an outsider, use of TV and phone. A significant difference (p < 0.05) was noticed, instead, between elderly and younger adult patients about the overall satisfaction derived from CI. Our findings confirm the indisputable utility of CI and provide evidence that elderly patients derive a substantial benefit from it on quality of life, as demonstrated by health status, success in the common activities of daily living and perceived satisfaction after this procedure.     

Is proliferative colonic disease presentation changing?

AIM: To compare the site, age and gender of cases of colorectal cancer (CRC) and polyps in a single referral center in Rome, Italy, during two periods.METHODS: CRC data were collected from surgery/pathology registers, and polyp data from colonoscopy reports. Patients who met the criteria for familial adenomatous polyposis, hereditary non-polyposis colorectal cancer syndrome or inflammatory bowel disease were excluded from the study. Overlap of patients between the two groups (cancers and polyps) was carefully avoided. The χ² statistical test and a regression analysis were performed.RESULTS: Data from a total of 768 patients (352 and 416 patients, respectively, in periods A and B) who underwent surgery for cancer were collected. During the same time periods, a total of 1693 polyps were analyzed from 978 patients with complete colonoscopies (428 polyps from 273 patients during period A and 1265 polyps from 705 patients during period B). A proximal shift in cancer occurred during the latter years for both sexes, but particularly in males. Proximal cancer increased > 3-fold in period B compared to period A in males [odds ratio (OR) 3.31, 95%CI: 2.00-5.47; P < 0.0001). A similar proximal shift was observed for polyps, particularly in males (OR 1.87, 95%CI: 1.23-2.87; P < 0.0038), but also in females (OR 1.62, 95%CI: 0.96-2.73; P < 0.07).CONCLUSION: The prevalence of proximal proliferative colonic lesions seems to have increased over the last decade, particularly in males.     

个性化心理护理干预对腹部手术患者围术期疼痛自我管理行为的影响

目的：探讨个性化心理护理干预对腹部手术患者围术期疼痛自我管理行为的影响。方法132例腹部外科手术患者采用随机数表法将其分为干预组与对照组，每组66例，对照组患者采取临床基础护理措施，干预组患者基于对照组应用个性化心理护理干预。比较不同护理干预对两组患者术中疼痛感知及术后疼痛自我管理行为的影响。结果干预组患者15、30、60 min时点VAS评分均低于对照组（ P＜0．05）；术后疼痛自我管理行为分析中，干预组疼痛自我管理行为评分明显高于对照组（ P＜0．05）。结论对腹部外科手术患者采取个性化心理护理干预可显著降低术中疼痛程度，提高术后疼痛自我管理行为，对降低应激反应发生率及提高临床治疗效果具有重要意义。     

Obesity and Excess Protein and Carbohydrate Consumption Are Risk Factors for Thyroid Cancer

Conflicting data concerning the association between obesity and differentiated thyroid cancer (DTC) may be attributed to the lack of records showing dietary intake and inadequate evaluation of nutrient composition. We evaluated 115 DTC patients carefully paired with 103 healthy control individuals by using a structured questionnaire, including a 24-h recordatory during 3 days, to investigate calorie intake and macronutrient (proteins, carbohydrates, and lipids) composition of the diet. We observed that excess weight (body mass index > 25 kg/m²) increased individual susceptibility to DTC [odds ratio (OR) = 3.787; 95% confidence interval (CI) = 1.115–6.814; P < 0.0001). This augmented risk was evident in women (OR = 1.925; 95% CI = 1.110–3.338; P = 0.0259) but not in men (P = 0.3498). Excess calorie intake was more frequent in patients with DTC than in controls (OR = 5.890; 95% CI = 3.124–11.103; P < 0.0001), and both excess protein (OR = 4.601; 95% CI = 1.634–12.954; P = 0.0039) and carbohydrate (OR = 4.905; 95% CI = 2.593–9.278; P < 0.0001) consumption were associated with an increased risk of DTC, contrarily to lipid/fiber intake and physical activity (P = 0.894 and 0.5932, respectively). In conclusion, our data indicate that overweight and risk of DTC are associated with higher protein and carbohydrate consumption than the rates recommended by the World Health Organization. The nutritional orientation should be part of preventive strategy targets designed to combat the increasing incidence of both obesity and DTC.