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G Filippone

Publications and source records attributed to G Filippone.

8 recordsLinked to original sources
PubMed2006

Crura ultrastructural alterations in patients with hiatal hernia: a pilot study.

BACKGROUND: Laparoscopic fundoplication for gastroesophageal reflux disease (GERD) and hiatal hernia has been validated worldwide in the past decade. However, hiatal hernia recurrence still represents the most frequent long-term complication after primary repair. Different techniques for hiatal closure have been recommended, but the problem remains unsolved. The authors theorized that ultrastructural alterations may be implicated in hiatal hernia. Thus, this study was undertaken to investigate the presence of these alterations in patients with or without hiatal hernia. METHODS: Samples from Laimer-Bertelli connective membrane and muscular crura at the esophageal hiatus were collected from 19 patients with GERD and hiatal hernia (HH group), and from 7 patients without hiatal hernia enrolled as the control group (NHH group). Specimens were processed and analyzed by transmission electron microscopy. RESULTS: Muscle and connective samples from the NHH group did not present any ultrastructural alteration that could be detected by transmission electron microscopy. Similarly, connective samples from the HH group showed no ultrastructural alterations. In contrast, all muscle samples from the HH group exhibited sarcolemmal alterations, subsarcolemmal vacuolar degeneration, extended disruption of sarcotubular complexes, increased intermyofibrillar spaces, and sarcomere splitting. CONCLUSION: The evidence of ultrastructural alterations in all the patients in the HH group raises the suspicion that the long-term outcomes of antireflux surgery depend not only on the surgical technique, but also on the underlying muscular diaphragmatic illness.

Adult↗
PubMed2006

Feasibility of primary inguinal hernia repair with a new mesh.

BACKGROUND: The purpose of this study was to evaluate the feasibility of primary inguinal repair with open tension-free and sutureless technique using a new polypropylene "patch and plug system" (Prolene 3D patch), and the quality of the treatment in terms of reduction of postoperative discomfort. METHODS: Fifty-six consecutive patients, mean age 54.5+/-11.2 years, with primary unilateral uncomplicated inguinal hernia, were treated in a day-surgery setting. Collected data included: pain scores at 24 hours, 72 hours, and 7, 15, and 30 days after operation, analgesic medications, return to work and to heavy house and/or moderate sporting activities, and quality of life as measured by Short Form 36 health survey questionnaire (SF-36) before the operation and at 6 months follow-up. RESULTS: Postoperative pain was low: the mean visual analog scale (VAS) scores were 2.8 at 24 h, 1.8 at 72 h, and 0.9, 0.3, and 0.04 at 7, 15, and 30 days, respectively. Analgesic drugs were not used by 66.0% (n=37) of the patients. The mean global time to return to work and to heavy activities was 9.9+/-4.6 and 14.6+/-7.0, days, respectively. Patient satisfaction showed a significant improvement in all SF-36 domain scores at 6 months follow-up (P<0.001). There were no major complications, recurrences, or mortality. CONCLUSIONS: The new mesh seems to satisfy all requirements of a feasible, reliable, and effective device for repairing primary inguinal hernia with high patient comfort.

Activities of Daily Living↗
PubMed2005

New devices for inguinal hernia repair in elderly patients.

A recent meta-analysis concluded that there was a lower incidence of recurrences after mesh hernioplasty, as opposed to non-mesh open methods. Inguinal mesh and plug hernioplasties have been performed using prostheses of different sizes and shapes, either sutured or not to the tissues. However, hernia repair using mesh is sometimes associated with postoperative pain, more or less severe and/or persistent. As a consequence it may interfere with the time required to return to work and to normal daily activities. Finally, concerning the postoperative complications and recurrences, the data presented in our study confirm the very low rate for both aspects; then, as regards the time to return to work, our good results are similar to those of other studies available in literature. In conclusion the tension-free hernia repair described, based upon the use of Prolene 3D patch, is a safe operation, simple to be acquired, it can be performed on an outpatient basis, with a low complication rate, a low level of pain, and an excellent quality of life thereafter. The new device seems to satisfy all requisites of a feasible, reliable and effective system for repairing primary inguinal hernia, at low cost, high patient comfort, and with low risk of recurrences.

Adult↗
PubMed1989

[Prostaglandins and gastric cancer: a preliminary study].

As high levels of Prostaglandins E2 were observed in several gastric diseases, the Authors determined the PGE2 levels in gastric cancer patients without recurrences, in pre and post-operative period. PGE levels were correlated with cancer progression and their significance as tumoral markers was also assessed.

Adult↗
PubMed1987

Prevention of childhood poisoning: efficacy of an educational program carried out in an emergency clinic.

For many inner-city families, the emergency clinic is the most frequent and sometimes the only point of contact with medical services. We hypothesized that this setting could serve as an opportunity to direct a health promotion at a population that might not receive such a message elsewhere. The objectives of the program were (1) to remind parents of the telephone number of the Massachusetts Poison Center, (2) to ensure that parents have ipecac for use in an emergency, and (3) to counsel parents on how to use ipecac. Of 403 families recruited from the emergency clinic and divided randomly into intervention and nonintervention groups, 262 families completed the follow-up interview 6 months later (65%). Results showed that 68% of intervention families compared with 42% of control families reported ipecac storage at follow-up (chi 2 = 7.65, P = .005) and that 40% of intervention families v 25% of control families reported familiarity with the use of ipecac (chi 2 = 4.04, P = .04). Accessibility to the poison center's telephone number was reported by 62% of intervention families and by 49% of control families (chi 2 = 4.60, P = .13). Finally, 42% of intervention families v 25% of control families reported that they had a sticker on their phone with the number of the poison center on it (chi 2 = 4.60, P = .03). Our results suggest that a brief intervention, even in an emergency clinic, can introduce the topic of poisoning prevention to families and can encourage the storage of syrup of ipecac in the home.

Child, Preschool↗