Depressive Symptoms Correlate with Disability and Disease Course in Multiple Sclerosis Patients: An Italian Multi-Center Study Using the Beck Depression Inventory.

BACKGROUND: Depression occurs in about 50% of patients with multiple sclerosis. The aims of this study was to investigate the prevalence of depressive symptoms in a multicenter MS population using the Beck Depression Inventory II (BDI II) and to identify possible correlations between the BDI II score and demographic and clinical variables. METHODS: Data were collected in a multi-center, cross-sectional study over a period of six months in six MS centers in Italy using BDI II. RESULTS: 1,011 MS patients participated in the study. 676 subjects were female, with a mean age of 34 years (SD 10.8), mean EDSS of 3.3 (0-8.5) and mean disease duration of 10.3 years (range 1-50 years). 668 (%) subjects scored lower than 14 on the BDI II and 343 (33.9%) scored greater than 14 (14 cut-off score). For patients with BDI>14 multivariate analysis showed a significant difference between EDSS and disease course. BDI II scores for subjects with secondary progressive (SP) MS were significantly different from primary progressive (PP) patients (p < 0.001) but similar to relapsing-remitting (RR) patients. Considering subjects with moderate to severe depressive symptoms (BDI II score from 20-63), in relation to disease course, 11.7% (83/710) had RR MS, 40.7% (96/236) SP and 13.6% (6/44) PP. CONCLUSIONS: Using the BDI II, 30% of the current sample had depressive symptoms. BDI II score correlates with disability and disease course, particularly in subjects with SP MS. The BDI II scale can be a useful tool in clinical practice to screen depressive symptoms in people with MS.

Italian validation of the 12-item multiple sclerosis walking scale.

Objective. Gait impairment is commonly in people with multiple sclerosis (MS). The 12-item MS walking scale (MSWS-12) assesses patients' measurement of walking quality. The aim of this study was to cross-culturally adapt and validate the MSWS-12 for the Italian population with MS. Methods. Six MS out-patient clinics across Italy enrolled subjects between June 2013 and December 2013. Construct validity of MSWS-12 was determined by examining correlations with the Italian version of the EDSS, the timed 25-foot walk (T25FW), and the Fatigue Severity Scale (FSS). Results. 321 MS subjects were enrolled. Mean age was 47.55 years and mean disease duration was 13.8 years. Mean EDSS score was 4.46. 185 subjects had a relapsing-remitting course, 92 were secondary progressive, 43 were primary progressive, and 1 had a clinically isolated syndrome. The mean total score of the MSWS-12 was 49.6 (SD: 31) with values ranging between 0 and 100. Correlations between the MSWS-12 with age, disease duration, and disease course were found but not with gender. Values of the MSWS-12/IT were significantly related to EDSS (0.71), to the T25FW (0.65), and to the FSS (0.51). Conclusion. MSWS-12/IT has been adapted and validated, it is a reliable and reproducible scale for Italian patients with MS.

Cord blood unit bankability can be predicted by prenatal sonographic parameters.

OBJECTIVE: To identify possible sonographic prenatal parameters and postnatal parameters in order to obtain more bankable cord blood units (CBUs) containing a high number of primitive progenitor cells, allowing CBUs to be used as a source of haematopoietic progenitors for clinical transplantation. STUDY DESIGN: Prospective study undertaken in the Department of Gynaecology, Obstetrics and Reproductive Science, Second University of Naples, Italy. In total, 219 unrelated CBU donors were enrolled. Ultrasound parameters (biparietal diameter, head circumference, abdominal circumference, femur length, estimation of fetal weight, umbilical artery pulsatility index), collected at hospital admission, together with birth weight and placental weight, were correlated with bankable CBU parameters (CBU volume, total nucleated cell count, CD34+ cell count). RESULTS: Femur length and abdominal circumference correlated positively with bankable CBUs. Receiver operating curve analysis showed that these parameters can identify bankable CBUs. CONCLUSIONS: This is the first prospective study to show the relationship between ultrasonographic fetal parameters at term and the possibility of obtaining high-quality CBUs. As such, cord blood banking could be improved worldwide by performing low-cost ultrasonographic scans.

Endocannabinoid system in first trimester placenta: low FAAH and high CB1 expression characterize spontaneous miscarriage.

Anandamide (AEA) and 2-arachidonoylglycerol (2-AG) were the first endocannabinoids to be characterized, that bind two G protein-coupled receptors, CB1 and CB2. AEA synthesized by multiple pathways, including NAPE-specific phospholipase D (NAPE-PLD) and degraded by the fatty acid amide hydrolase (FAAH). AEA levels are critical in regulating embryo development and the "window" of implantation. We examined the expression of nape-pld mRNA, CB1 and FAAH in human placenta hypothesizing that their altered signaling may contribute to spontaneous miscarriage. First trimester placentas from women with spontaneous miscarriage (group 1) were matched with placentas from women who underwent termination (group 2). Nape-pld expression was analyzed by RT-PCR; CB1 and FAAH expression by Western blot and immunohistochemistry. Nape-pld mRNA expression was higher in group 2 than in group 1. Western blot analysis revealed higher CB1 expression and lower or absent FAAH in group 1 than in group 2. Immunohistochemistry confirmed CB1 and FAAH signals in group 1 and group 2 placentas, respectively. Human placenta contains the enzymes to synthesize AEA. Moreover, placental tissue represents a target for endocannabinoids whose activity may regulate pregnancy outcome. In particular, very low or absent FAAH and high CB1 levels correspond with spontaneous miscarriage.

Are mesh anchoring sutures necessary in ventral hernioplasty? Multicenter study.

BACKGROUND: Avoiding mesh fixation to the surrounding tissue in ventral hernioplasty would simplify the operation, decrease the time of the procedure, and decrease the risk of suture-related complications. METHODS: Four hospitals included 111 patients according to the common protocol for prospective clinical evaluation of sutureless ventral hernioplasty. Surgical technique involves placement of the polypropylene mesh with flat-shape memory in either the retromuscular or preperitoneal space without suture anchoring. RESULTS: Local complication rate was low (12.6%, 14 patients), postoperative pain measured according to the visual analogue scale was minimal (mean 4, range 1-8). Three recurrences (3%) were recorded. Mild scar discomfort, which did not require treatment nor limit physical activity, was recorded in 28 (25%), 18 (17%), and 11 (14%) patients at 6-month, 1- and 2-year follow-up, respectively. CONCLUSIONS: Results of the study suggest that the sutureless sublay technique is safe and effective in the treatment of ventral abdominal hernia, especially in small and medium defects.

[Use of the "flat mesh" T4r in the Trabucco inguinal hernioplasty. Technical note]. / Uso della "flat mesh" T4r nell'ernioplastica inguinale secondo Trabucco. Note di tecnica.

Many of the surgical techniques proposed over the years for inguinal hernia repair have been associated with a high number of recurrences due to the presence of great tension on the suture line and to a lack of consideration for the alteration of the collagen metabolism at the fascia trasversalis level. The advent of the new "tension-free" techniques, among which that described by Trabucco, has represented a turning point in inguinal hernia surgery. In this article, the characteristics, indications and use of the T4r "flat mesh" in this hernioplasty are described. The T4r is not a real "plug" but a "flat mesh", a 5 cm-diameter-round pre-shaped polypropylene mesh with an intermediate rigidity grade with a 1 cm diameter hole in an eccentric position for the passage of the elements of the spermatic funicle. To make its collocation inside the deep inguinal ring in the preperitoneal position easier, a Foley catheter (14 Ch) is used whose balloon is inflated with 20-30 cc of physiologic solution or air. One of the actual problems among the possible complications of prosthetic surgery of hernia is the "migration" of the plug and thus the use of "plugs" in the Trabucco inguinal hernioplasty has been reconsidered. The positioning of the T4r in place of a three-dimensional plug like T1 in particular is an elective choice to prevent the risk of compression of the loco-regional vascular structures.

[New polypropylene hernia prosthesis]. / Nuove protesi erniarie in polipropilene.

Since the first true hernioplasty performed by Edoardo Bassini more than 100 years ago (1884) all surgical reconstruction techniques have shared a common defect i.e. tension on suture line. This is the first etiologic factor of recurrent hernia. On the contrary by the use of modern prosthetic materials (mesh and plug) it is now possible to marriage all hernia repairs without distorting normal body anatomy and avoid undesirable tensions. The technique proposed is simple, efficient, characterized by a rapid performing procedure, giving way to an excellent clinical outcome: postoperative pain relief permitting the patient to resume in a short time his normal physical activities. In this paper the authors present their experience in wall defects reconstruction by means of outpatient surgery and in general anesthesia in the period spanning from 1994 to 1996. Five different types of hernia mesh in hernioplasty procedures were evaluated and used.