Physical activity scale for the elderly: translation, cultural adaptation, and validation of the Italian version

Objective. The aim of the study was to translate and culturally adapt the Physical Activity Scale for the Elderly into Italian (PASE-I) and to evaluate its psychometric properties in the Italian older adults healthy population. Methods. For translation and cultural adaptation, the "Translation and Cultural Adaptation of Patient-Reported Outcomes Measures" guidelines have been followed. Participants included healthy individuals between 55 and 75 years old. The reliability and validity were assessed following the "Consensus-Based Standards for the Selection of Health Status Measurement Instruments" checklist. To evaluate internal consistency and test-retest reliability, Cronbach's α and Intraclass Correlation Coefficient (ICC) were, respectively, calculated. The Berg Balance Score (BBS) and the PASE-I were administered together, and Pearson's correlation coefficient was calculated for validity. Results. All the PASE-I items were identical or similar to the original version. The scale was administered twice within a week to 94 Italian healthy older people. The mean PASE-I score in this study was 159±77.88. Cronbach's α was 0.815 (p < 0.01) and ICC was 0.977 (p < 0.01). The correlation with the BBS was 0.817 (p < 0.01). Conclusions. The PASE-I showed positive results for reliability and validity. This scale will be of great use to clinicians and researchers in evaluating and managing physical activities in the Italian older adults population

Gastric xanthomatosis in a patient with severe lipid metabolic disorder

Gastric xanthomas are rare in routine endoscopy, generally ranging from to 2 to 5 mm in diameter, mostly isolated, but in some cases multiple. Their nature has not yet been cleared. In fact, even if they have histochemical characteristics similar to cutaneous xanthelasmas, they are not generally considered closely related to lipid metabolism disorders. The Authors report a case with some peculiarities regarding number, location and dimension of the gastric xanthomas, and point out the possibility of a metabolic disorder in their aetiopathogenesis

[Large cystic polyps of the stomach].

The Authors report the case of a 83 year old woman with large cystic polyps of the stomach. Gastric cystic polyps are polypoid lesions which may develop following functional disorders such as increased mucosal stimulation by gastrin, or excessive retention of gastric secretions. The incidence of these polyps is variable, depending on their being underestimated since they are not always macroscopically visible. The case here reported is very interesting not only for the number of lesions (over 50), but also for their size (5-25 mm in diameter)

Conventional (CH) vs stapled hemorrhoidectomy (SH) in surgical treatment of hemorrhoids. Ten years experience

Abstract Introduction: Interest about hemorrhoids is related to its high incidence and elevated social costs that derive from its treatment. Several comparative studies are reported in Literature to define a standard for ideal treatment of hemorrhoidal disease. Radical surgery is the only therapeutic option in case of III and IV stage haemorrhoids. Hemorrhoids surgical techniques are classified as Open, Closed and Stapled ones. Objective: We report our decennial experience on surgical treatment focusing on early, middle and late complications, indications and contraindications, satisfaction level of each surgical procedure for hemorrhoids. Methods: Four hundred forty-eight patients have been hospitalized in our department fom 1st January to 31st December 2008. Of these 241 underwent surgery with traditional open or closed technique and 207 with the SH technique according to Longo. This retrospective study includes only patients with symptomatic hemorrhoids at III or IV stage. Results: There were no differences between CH and SH about both pre and post surgery hospitalization and intraoperative length. Pain is the most frequently observed early complication with a statistically significant difference in favour of SH. We obtain good results in CH group using anoderma sparing and perianal anaesthetic infiltration at the end of the surgery. In all cases, pain relief was obtained only with standard analgesic drugs (NSAIDs). We also observed that pain level influences the outcome after surgical treatment. No chronic pain cases were observed in both groups. Bleeding is another relevant early complication in particular after SH: we reported 2 cases of immediate surgical reintenvention and 2 cases treated with blood transfusion. Only in SH group we report also 5 cases of thrombosis of external haemorrhoids and 7 perianal hematoma both solved with medical therapy There were no statistical significant differences between two groups about fever, incontinence to flatus, urinary retention, fecal incontinence, substenosis and anal burning. No cases of anal stenosis were observed. About late complications, most frequently observed were rectal prolapse and hemorrhoidal recurrence, especially after SH. Discussion and conclusion: Our experience confirms the validity of both CH and SH. Failure may be related to wrong surgical indication or technical execution. Certainly CH procedure is more invasive and slightly more painfull in immediate postoperative period than SH surgery, which is slightly more expensive and has more complications. In our opinion the high risk of possible early and immediate complications after surgery requires at least a 24 hours hospitalization length. SH is the gold standard for III grade haemorrhoids with mucous prolapse while CH is suggested in IV grade cases. Hemorrhoidal arterial ligation operation (HALO) technique in III and IV degree needs further validations

Resezione endoscopica di un emangioma dello stomaco: a proposito di un caso clinico

Gli emangiomi gastrici rappresentano una infrequente varietà istologica di neoplasie benigne del tratto gastrointestinale. La diagnosi si avvale di diverse metodiche d’imaging ma la certezza si ottiene solo con l’esame istologico definitivo. La resezione per via endoscopica, rispettando alcuni criteri, rappresenta il trattamento di scelta per queste lesioni. Gli Autori presentano un caso di emangioma cavernoso della piccola curva gastrica, diagnosticato e trattato mediante approccio endoscopic

Impact of a goal-directed fluid therapy on length of hospital stay and costs of hepatobiliarypancreatic surgery: A prospective observational study

Aim: The effectiveness of goal-directed fluid therapy (GDFT) algorithms in improving postoperative outcomes has extensively been suggested. Nevertheless, there is a lack of strong evidence regarding both the clinical impact and the cost-effectiveness of the GDFT protocols. The aim of this study is to evaluate the costs of patients undergoing hepatobiliopancreatic surgery when a GDFT protocol is applied. Materials & methods: Consecutive ASA I-III patients undergoing hepatobiliopancreatic surgery were included in this prospective observational study. Depending on device availability, patients were handled either by fluid therapy guided by Vigileo monitor-derived hemodynamic variables (Vigileo-GDFT group) or by standard fluid treatment (standard group). Postoperative length of stay and economic costs were analyzed. Results: In total, 147 patients were included (71 in the Vigileo-GDFT group and 76 in the standard group). The total hospital length of stay was 13 (median, 1st-3rd quartile, 9-20) days for the Vigileo-GDFT group and 14 (8-21) days for the standard group (p = 0.58); no statistically significant differences between the two groups emerged regarding costs and postoperative complications. In both groups, complications were the main contributor to total cost sustained. Conclusion: The application of a GDFT algorithm did not reduce the total length of hospital stay and the global costs, which were mainly influenced by the number of complications