Longitudinal Nutritional Intakes in Italian Pregnant Women in Comparison with National Nutritional Guidelines

Background: Nutritional quality during pregnancy is crucial for mother and child health and their short/long-term outcomes. The aim of this study is to evaluate the adherence to nutritional recommendations in Italy during the three pregnancy trimesters in Normal Weight (NW) and Over Weight (OW) women. Methods: Data from a multicenter randomized controlled trial included 176 women (NW = 133; OW = 43) with healthy singleton pregnancies enrolled within 13 + 6 weeks of gestation. Dietary intake was assessed every trimester by a Food Frequency Questionnaire. Results: OW and NW had similar gestational weight gain. However, as Institute of Medicine (IOM) recommend lower gestational weight gain (GWG) for OW, they exceeded the suggested range. In both groups, caloric intake during the three trimesters never met recommendations. Protein intake in first and second trimester was higher than recommendations, as was sugars percentage. Dietary fiber intake was lower in OW. Polyunsaturated fatty acids, calcium, iron and folic acid requirements were never satisfied, while sodium intake exceeded recommendations. Conclusions: NW and OW women in Italy do not adhere to nutritional recommendations during pregnancy, with lower caloric intake, protein and sugars excess and inadequacies in micronutrients intake. Pregnant women in Italy should be provided with an adequate counseling and educational intervention as well as supplementation when indicated.     

Multiple brain networks support processing speed abilities of patients with multiple sclerosis

Objectives: Many people affected by multiple sclerosis (MS) experience cognitive impairment, especially decreases in information processing speed (PS). Neural disconnection is thought to represent the neural marker of this symptom, although the role played by alterations of specific functional brain networks still remains unclear. The aim is to investigate and compare patterns of association between PS-demanding cognitive performance and functional connectivity across two MS phenotypes.

Methods: Forty patients with relapsing-remitting MS (RRMS) and 25 with secondary progressive MS (SPMS) had neuropsychological and MRI assessments. Multiple regression models were used to investigate the relationship between performance on tests of visuomotor and verbal PS, and on the verbal fluency tests, and functional connectivity of four cognitive networks, i.e. left and right frontoparietal, salience and default-mode, and two control networks, i.e. visual and sensorimotor.

Results: Patients with SPMS were older and had longer disease history than patients with RRMS and presented with worse overall clinical conditions: higher disease severity, total lesion volume, and cognitive impairment rates. However, in both patient samples, cognitive performance across tests was negatively correlated with functional connectivity of the salience and default-mode networks, and positively with connectivity of the left frontoparietal network. Only the visuomotor PS scores of the RRMS group were also associated with connectivity of the sensorimotor network.

Conclusions: PS-demanding cognitive performance in patients with MS appears mainly associated with strength of functional connectivity of frontal networks involved in the evaluation and manipulation of information, as well as the default mode network. These results are in line with the hypothesis that multiple neural networks are needed to support normal cognitive performance across MS phenotypes. However, different PS measures showed partially different patterns of association with functional connectivity. Therefore, further investigations are needed to clarify the contribution of inter-network communication to specific cognitive deficits due to MS.     

Laparoscopic Distal Pancreatectomy in Children: Case Report and Review of the Literature

Background Laparoscopic resection of benign tumors of the pancreas has been reported in adults, but only four cases of partial laparoscopic pancreatectomy in children have been described in the English-language literature. Methods We describe the case of an 11-year-old girl with a solid pseudopapillary tumor who was treated with a laparoscopic, spleen-preserving, distal pancreatectomy. The specimen was extracted in an endoscopic bag retrieval system through a Pfannenstiel incision. Operative time was 120 minutes, and minimal blood loss occurred. The literature is reviewed. Results The postoperative course was uneventful. Twenty-two months after the operation, clinical follow-up (including assessment of exocrine and endocrine pancreatic function) revealed nothing abnormal. The functional and aesthetic results were satisfactory. Conclusions The technique used for our case is simple and reproducible, was completed safely within a reasonable operative time, and yielded a good result.     

Ten years of laparoscopic adrenalectomy: lesson learned from 104 procedures

The purpose of this study was to evaluate the short- and long-term results of 104 consecutive laparoscopic adrenalectomies performed during a period of 10 years in two specialist centers. One hundred four patients underwent laparoscopic adrenalectomy in two specialist centers in Italy between 1994 and 2003. Indications to laparoscopic adrenalectomy were aldosterone-secreting adenoma (20%), pheochromocytoma (24%), cortisol-secreting adenoma (11.5%), incidentaloma (26.9%), multiple endocrine neoplasia (MEN) type 2A (2.8%), adrenal metastases from lung cancer (3.8%), adrenal cyst (6.7%), and angiomyolipoma (3.8%). Transperitoneal anterior and lateral approaches were adopted in 17 and 84 patients, respectively. Retroperitoneal approach was adopted in three patients. Mean operative time was 108 +/- 39.1 minutes (range, 40-300 minutes). There was no correlation between adrenal tumor diameter and operative time. Mean intraoperative blood loss was 106 mL (range, 40-600 mL). Intraoperative complication rate and conversion rate were 4.8 per cent (5 cases). Laparoscopic adrenalectomy is a safe procedure. After a relatively short learning curve, it can be performed successfully by any surgeon with low operative morbidity and mortality. The size of the adrenal tumor should not be considered a contraindication to this procedure.     

Analyzing treatment aggressiveness and identifying high‐risk patients in diabetic foot ulcer return to care

Rates of diabetes and its associated comorbidities have been increasing in the United States, with diabetic foot ulcer treatment representing a large cost to the patient and healthcare system. These ulcers often result in multiple hospital admissions. This study examined readmissions following inpatient care for a diabetic foot ulcer and identified modifiable factors associated with all‐cause 30‐day readmissions to the inpatient or emergency department (ED) setting. We hypothesized that patients undergoing aggressive treatment would have lower 30‐day readmission rates. We identified patient discharge records containing International Classification of Disease ninth revision codes for both diabetes mellitus and distal foot ulcer in the State Inpatient and Emergency Department databases from the Agency for Healthcare Research and Quality, Healthcare Cost and Utilization Project in Florida and New York, 2011–2012. All‐cause 30‐day return to care visits (ED or inpatient) were analyzed. Patient demographics and treatment characteristics were evaluated using univariate and multivariable regression models. The cohort included 25,911 discharges, having a mean age of 63 and an average of 3.8 comorbidities. The overall rate of return to care was 30%, and 21% of subjects underwent a toe or midfoot amputation during their index stay. The most common diagnosis codes upon readmission were diabetes mellitus (19%) and infection (13%). Patients with a toe or midfoot amputation procedure were less likely to be readmitted within 30 days (odds ratio: 0.78; 95% confidence interval: 0.73, 0.84). Presence of comorbidities, black and Hispanic ethnicities, and Medicare and Medicaid payer status were also associated with higher odds of readmission following initial hospitalization (p < 0.05). The study suggests that there are many factors that affect readmission rates for diabetic foot ulcer patients. Understanding patients at high‐risk for readmission can improve counseling and treatment strategies for this fragile patient population.     

Acute rhegmatogenous retinal detachment immediately following laser in situ keratomileusis

We report a case of acute rhegmatogenous retinal detachment (RRD) after laser in situ keratomileusis (LASIK) surgery in a highly myopic patient. Fourteen hours postoperatively, the uncorrected visual acuity was counting fingers in the left eye. Slitlamp examination revealed significant anterior chamber reaction with fibrin-like material. Fundus examination revealed 2 inferior retinal horseshoe tears associated with an RD. Preoperative fundus examination with scleral depression may detect predisposing retinal lesions in highly myopic patients. Further study is required to evaluate the relationship between LASIK, acute postoperative RRD, and predisposing factors.