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Biomedical subjects

A Sortini

Publications and source records attributed to A Sortini.

At least 55 records · Page 3Linked to original sources
PubMed1977

[Clinical study of a new preparation in the treatment of anorectal varices].

Sterectal is a new antihemorrhoidal drug which contains prednacinolone, lidocaine hidrochloride and ephedrine hidrochloride. The results of the double blind, between patient, clinical study carried out in order to detect effectiveness of Sterectal compared with placebo show that the new drug owns a more rapid onset of therapeutic activity and exhibits a greater reduction in symptom severity than placebo. Both treatments were well tolerated.

Adult↗
PubMedDate not supplied

Impact of laparoscopy and ultrasonography in gastrointestinal malignancies.

BACKGROUND/AIMS: An adequate preoperative disease staging is highly required before surgical treatment, even in gastrointestinal malignancies. Our study wants to give a contribution in order to define echolaparoscopy weight in gastrointestinal tumors and its impact in surgical therapy. METHODOLOGY: 33 patients were affected by pancreas, 22 by stomach, 16 by extrahepatic biliary tract and 18 by liver cancers; every patient was considered worthy of radical or palliative surgery according to preoperative staging (thorax-abdominal CT and percutaneous ultrasonography). Paired sample t-tests were used to analyze the results of each methodical and probability values of less than 0.05 were considered significant. RESULTS: Preoperative instrumental examinations gave correct evaluations only in 44 of 89 cases (49%) while echolaparoscopic gave correct evaluations in 82 on 89 cases (92%) (P<0.05). So after echolaparoscopic in only 7 cases we performed an explorative laparotomy. CONCLUSIONS: Laparoscopy and ultrasound impact on therapy is worthy of attention. It seems to be able to give advantages in staging gastrointestinal malignancies, except for pancreas cancers, in which some limits and negative aspects have been demonstrated, regarding the possibility of giving correct diagnosis of portal axis infiltration.

Digestive System Neoplasms↗
PubMedDate not supplied

[Infectious chemoprophylaxis in colorectal surgery. A multicenter study of imipenem-cilastatin vs. cefuroxime and metronidazole or cefotetan].

The authors report the results of a multicentric clinical study on prevention of surgical infections in colorectal surgery by chemo-antibiotic prophylaxis. This trial was carried on to evaluate the effect of imipenem-cilastatin (1 g i.v. just before operation and 1 g i.v. 3 hours from surgical procedure) vs. cefuroxime + metronidazole (1.5 g + 0.25 g i.v.) or cefotetan (1 g i.v.) given with the same modalities. In 48 patients undergoing colorectal resection (47 with malignant neoplastic disease) 24 were treated with imipenem, 18 with cefuroxime and 6 with cefotetan. In group A (imipenem-cilastatin) the infection rate was 4.2% (1/24 cases), in group B (cefuroxime + metronidazole or cefotetan) postoperative infections were registered in 4 out of 24 cases (16.6%). This study documented the good results of systemic chemoprophylaxis and the great efficacy of imipenem-cilastatin in colorectal surgery.

Cefotetan↗