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Donatelli G, Dumont JL, Cereatti F, Ferretti S, Vergeau BM, Tuszynski T, Pourcher G, Tranchart H, Mariani P, Meduri A, Catheline JM, Dagher I, Fiocca F, Marmuse JP, Meduri B. Treatment of Leaks Following Sleeve Gastrectomy by Endoscopic Internal Drainage (EID). Obes Surg 2016; 25:1293-301. [PMID: 25913755 DOI: 10.1007/s11695-015-1675-x] [Citation(s) in RCA: 94] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND Leaks are considered one of the major complications of laparoscopic sleeve gastrectomy (LSG) with a reported rate up to 7 %. Drainage of the collection coupled with SEMS deployment is the most frequent treatment. Its success is variable and burdened by high morbidity and not irrelevant mortality. The aim of this paper is to suggest and establish a new approach by endoscopic internal drainage (EID) for the management of leaks. METHODS Since March 2013, 67 patients presenting leak following LSG were treated with deployment of double pigtail plastic stents across orifice leak, positioning one end inside the collection and the other end in remnant stomach. The aim of EID is to internally drain the collection and at the same time promote leak healing. RESULTS Double pigtails stent were successfully delivered in 66 out of 67 patients (98.5 %). Fifty patients were cured by EID after a mean time of 57.5 days and an average of 3.14 endoscopic sessions. Two died for event not related to EID. Nine are still under treatment; five failure had been registered. Six patients developed late stenosis treated endoscopically. CONCLUSIONS EID proved to be a valid, curative, and safe mini-invasive approach for treatment of leaks following SG. EID achieves complete drainage of perigastric collections and stimulates mucosal growth over the stent. EID is well tolerated, allows early re-alimentation, and it is burdened by fewer complications than others technique. Long-term follow-up confirms good outcomes with no motility or feeding alterations.
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Affiliation(s)
- G Donatelli
- Unité d'Endoscopie Interventionnelle, Générale de Santé, Hôpital Privé des Peupliers, 8 Place de l'Abbé G. Henocque, 75013, Paris, France,
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2
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Casella G, Soricelli E, Rizzello M, Trentino P, Fiocca F, Fantini A, Salvatori FM, Basso N. Nonsurgical treatment of staple line leaks after laparoscopic sleeve gastrectomy. Obes Surg 2009; 19:821-6. [PMID: 19381737 DOI: 10.1007/s11695-009-9840-8] [Citation(s) in RCA: 195] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2009] [Accepted: 04/01/2009] [Indexed: 12/12/2022]
Abstract
BACKGROUND Laparoscopic sleeve gastrectomy (LSG) is gaining popularity as a "per se" bariatric procedure due to its effectiveness on weight loss and comorbidity resolution. The most feared and life-threatening complication after LSG is the staple line leak and its management is still a debated issue. Aim of this paper is to analyze the incidence of leak and the treatment solutions adopted in a consecutive series of 200 LSG. METHODS From October 2002 to November 2008, 200 patients underwent LSG. Nineteen patients (9.5%) had a body mass index (BMI) of >60 kg/m(2). A 48-Fr bougie is used to obtain an 80-120-ml gastric pouch. An oversewing running suture to reinforce the staple line was performed in the last 100 cases. The technique adopted to reinforce the staple line is a running suture taken through and through the complete stomach wall. RESULTS Staple line leaks occurred in six patients (mean BMI 52.5; mean age 41.6 years). Leak presentation was early in three cases (first, second, and third postoperative (PO) day), late in the remaining three cases (11th, 22nd, and 30th PO day). The most common leak location was at the esophagogastric junction (five cases). Mortality was nihil. Nonoperative management (total parenteral nutrition, proton pump inhibitor, and antibiotics) was adopted in all cases. Percutaneous abdominal drainage was placed in five patients. In one case, a small fistula was successfully treated by endoscopic injection of fibrin glue only. Self-expandable covered stent was used in three cases. Complete healing of leaks was obtained in all patients (mean healing time 71 days). CONCLUSION Nonoperative treatment (percutaneous drainage, endoscopy, stent) is feasible, safe, and effective for staple line leaks in patients undergoing LSG; furthermore, it may avoid more mutilating procedures such as total gastrectomy.
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Affiliation(s)
- G Casella
- Department of Medical and Surgical Digestive Diseases, University La Sapienza, Viale del Policlinico, 00161, Rome, Italy
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3
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Donatelli G, Ceci V, Cereatti F, Bruni A, Salvatori FM, Minervini S, Fiocca F. Minimally invasive treatment of benign complete stenosis of colorectal anastomosis. Endoscopy 2008; 40 Suppl 2:E263-4. [PMID: 19090460 DOI: 10.1055/s-2008-1077660] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Affiliation(s)
- G Donatelli
- Department of General Surgery Paride Stefanini, Rome, Italy
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Abstract
A 69-year-old cholecystectomized female with known total situs viscerum inversus presented recurrent colicky pain in the left upper abdominal quadrant and jaundice. Laboratory parameters showed increased neutrophils and coniugated bilirubin of 5.53 mg/dl. US and MRCP confirmed total situs viscerum inversus and a dilatation of the intra- and extrahepatic ducts with a peripapillary 13 mm stone. ERCP, sphincterotomy and successful common bile duct stone extraction were performed in the conventional way. ERCP was carried out successfully despite situs inversus maintaining the patient in the prone position with the endoscopist on the right side of the table. Some authors have reported similar cases in whom ERCP was performed in other positions, while this report shows that an experienced endoscopist can achieve the same results in the conventional way as it is possible when anatomical changes, Billroth II or Roux-en-Y, or different positions of the patient, supine or on the left side, are present.
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Affiliation(s)
- F Fiocca
- Department of Emergency and Urgency, Policlinico Umberto I, University, 'La Sapienza', Rome, Italy
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Gilli E, Bartoloni A, Fiocca F, Dall'Antonia F, Carluccio S. Anaesthetic management in a case of Huntington's chorea. Minerva Anestesiol 2006; 72:757-62. [PMID: 16871156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
There are only a few case reports regarding the anaesthetic management of a patient with Huntington's chorea and the best anaesthetic technique is yet to be established for those patients which are at higher risk of perioperative complications. We describe the successful management of a 30-year-old patient suffering from Huntington's chorea admitted for urgent appendectomy. To minimize the risk of aspiration, the trachea was intubated using a fiberscope with the patient sedated and spontaneously breathing. Anaesthesia was maintained with isoflurane and fentanyl and the recovery was rapid and uneventful as the postoperative course.
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Affiliation(s)
- E Gilli
- Institute of Anaesthesiology and General Intensive Care, GB Rossi Polyclinic, University of Verona, Verona, Italy.
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Affiliation(s)
- C Severi
- Department of Clinical Sciences, University La Sapienza, Rome, Italy.
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Santagati A, Ceci V, Donatelli G, Pasqualini MJ, Silvestri F, Pitasi F, Sportelli G, Fiocca F. Palliative treatment for malignant jaundice: endoscopic vs surgical approach. Eur Rev Med Pharmacol Sci 2003; 7:175-80. [PMID: 15206487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
Abstract
In this retrospective, comparative study a total of 107 patients, presenting with malignant inoperable strictures of common bile duct, due to a pancreatico-biliary malignancy, underwent palliative treatments. In a group, consisting of 82 patients (76.64%), endoscopic stenting procedures were performed; polyethylene stents or self-expanding metal stents were applied in 37 and 45 patients, respectively. The prerequisites for a successful endoscopic stenting were a) accuracy of diagnosis and b) exclusion of patients presenting with tumors potentially treatable by a curative resection. In the other group, consisting of 25 patients (23.36%), biliary-enteric bypass procedures were performed. Endoscopic treatment was successful in 97.5% of the cases (80/82); complication rate was 7.3% (6 patients on 82), and mortality rate was 3.6% (3 patients on 82). Median hospital stay was 13.4 and 7.3 days in patients treated with plastic stents and metallic stents, respectively. Bypass surgery was successful in 99% of the cases (24/25); complication rate was 24% (6 patients on 25), and mortality rate was 16% (4 patients on 25). Median hospital stay was 26 days. For the patients in whom a curative resection could not be performed, both the above mentioned methods resulted in a high rate of immediate technical and therapeutic success. However, the surgical approach showed a significantly higher rate in procedure-related mortality and morbidity; in addition, the hospital stay lasted longer in surgically treated patients. The patients who are definitely unsuitable for curative resection are better managed by positioning a stent. The use of metal stents should be preferred in those less serious patients who may supposedly survive longer.
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Affiliation(s)
- A Santagati
- Surgery Department "P. Stefanini", University of Rome "La Sapienza", Rome, Italy
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8
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Cicala M, Habib FI, Vavassori P, Pallotta N, Schillaci O, Costamagna G, Guarino MPL, Scopinaro F, Fiocca F, Torsoli A, Corazziari E. Outcome of endoscopic sphincterotomy in post cholecystectomy patients with sphincter of Oddi dysfunction as predicted by manometry and quantitative choledochoscintigraphy. Gut 2002; 50:665-8. [PMID: 11950813 PMCID: PMC1773209 DOI: 10.1136/gut.50.5.665] [Citation(s) in RCA: 62] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
BACKGROUND Sphincter of Oddi dysfunction is diagnosed at manometry and, after cholecystectomy, non-invasively at quantitative choledochoscintigraphy. Patients may benefit from endoscopic sphincterotomy. AIMS The aim of this study was to assess the usefulness of choledochoscintigraphy compared with manometry in predicting outcome of sphincterotomy in post cholecystectomy patients with sphincter of Oddi dysfunction. PATIENTS AND METHODS Thirty patients with biliary-type pain complying with the Rome diagnostic criteria of sphincter of Oddi dysfunction and belonging to biliary group I and II were subjected to clinical evaluation, choledochoscintigraphic assessment of the hepatic hilum-duodenum transit time, endoscopic retrograde cholangiopancreatography, and perendoscopic manometry. Twenty two biliary group I and II patients with prolonged hepatic hilum-duodenum transit times were invited to undergo sphincterotomy. Fourteen patients underwent sphincterotomy; eight refused. Clinical and scintigraphic assessments were performed at follow up. RESULTS Hepatic hilum-duodenum transit time was delayed in all patients with manometric evidence of sphincter of Oddi dysfunction, in all biliary group I patients and in 64% of biliary group II patients. At follow up, all patients who underwent sphincterotomy were symptom free and hepatic hilum-duodenum transit time had either normalised or significantly improved. A favourable post sphincterotomy outcome was predicted in 93% of cases at choledochoscintigraphy and in 57% at manometry. CONCLUSIONS Quantitative choledochoscintigraphy is a useful and non-invasive test to diagnose sphincter of Oddi dysfunction as well as a reliable predictor of sphincterotomy outcome in post cholecystectomy biliary group I and II patients, irrespective of clinical classification and manometric findings.
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Affiliation(s)
- M Cicala
- DPT Gastroenterologia, Università Campus Bio-Medico Roma, Italy
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Fiocca F, Santagati A, Ceci V, Donatelli G, Pasqualini MJ, Moretti MG, Speranza V, Di Giuli M, Minervini S, Sportelli G, Giri S. ERCP and acute pancreatitis. Eur Rev Med Pharmacol Sci 2002; 6:13-7. [PMID: 12608652] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
Abstract
Acute biliary pancreatitis (ABP) is a serious complication of biliary stones disease and is associated with significant morbidity and mortality. The role of ERCP in the management of ABP has been the focus of discussion in recent years. In this report, we evaluated a protocol of emergency Endoscopic retrograde Cholangiopancreatography (ERCP) (within 24 hours) and early ERCP (within 72 hours). From July 1997 to July 2000, were observed 45 patients (19 man and 26 women) with acute biliary pancreatitis. Mean age of patients was 63.4 years (range 21-87 years). Diagnosis of ABP was based on anamnesis and clinical assessment and was confirmed by specific laboratory data (hyperamylasemia, hyperlipasemia, total and fractionated bilirubinemia, gamma-GT, transaminase, alkaline phosphatase, hypocalcemia, hyperglycemia, leukocytosis). Ultrasound scanning within 24 h of admission was performed in 45 patients (100%) and it revealed gallbladder stones and muddy bile in 39 patients (87%). Computed tomography (CT) performed in all patients, showed a severe acute pancreatitis in the second or subsequent week following admission. The severity of acute pancreatitis was established by Glasgow's criteria and by clinical details of patients. ERCP and Endoscopic Sphinterotomy (ES) was performed in all 45 patients with acute biliary pancreatitis. Twenty-six patients (57%) were classified as having a severe attack (> 4) 19 as having a mild attack by Glasgow's criteria. ERCP associated with ES was performed within 24 hours in 22 patients (49%), 11 (50%) showed a severe attack and 11 (50%) showed a mild attack. A total of 2 complications (4%) occurred and the mortality was of 2 patients (4%). In 23 patients (51%) ERCP and ES was performed within 72 hours after conservative therapy, 8 (35%) showed a mild attack and 15 (65%) showed a severe attack. A total of 5 complications (9%) occurred and the mortality was of 3 patients (6%). Our study showed that ERCP with endoscopic sphincterotomy can be performed safely by skilled endoscopist, without adverse consequences soon after the onset of acute biliary pancreatitis even within the first 24 hours and it showed that is better than ERCP within 72 hours after conservative therapy.
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Affiliation(s)
- F Fiocca
- Department of General Surgery P. Stefanini, University La Sapienza, Rome, Italy
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Cicala M, Habib FI, Fiocca F, Pallotta N, Corazziari E. Increased sphincter of Oddi basal pressure in patients affected by gall stone disease: a role for biliary stasis and colicky pain? Gut 2001; 48:414-7. [PMID: 11171835 PMCID: PMC1760144 DOI: 10.1136/gut.48.3.414] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND AIMS Even if the motor activity of the gall bladder and sphincter of Oddi (SO) are integrated, it is not known if the presence of stones in the gall bladder affects SO function. The aim of the study was to compare SO motor activity in patients with and without gall stones. PATIENTS AND METHODS In a series of 155 patients consecutively submitted to endoscopic retrograde cholangiopancreatography and SO manometry for suspected biliary or pancreatic disease, 23 gall stone patients had recurrent episodes of biliary or pancreatic pain (colicky group); 52 patients had non-biliary/pancreatic-type abdominal pain/discomfort, and of these, 15 had gall stones (non-colicky group), 25 were free of stones (controls), and 12 had undergone cholecystectomy. RESULTS SO basal pressure in gall stone patients in the colicky or non-colicky group was significantly higher than in controls (p<0.001). SO basal pressure recorded in postcholecystectomy patients did not differ from controls. SO phasic activity did not differ between the patient groups. SO dysfunction was detected in more than 40% of gall stone patients irrespective of associated biliary/pancreatic pain but in none of the control subjects (p<0.001). CONCLUSIONS Gall stones are frequently associated with increased SO tone which may obstruct bile flow thus acting to facilitate gall bladder stasis, and may play a role as a cofactor in biliary/pancreatic pain.
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Affiliation(s)
- M Cicala
- Gastroenterologia, Libera Università Campus Bio Medico, Via Longoni, 83-00155 Roma, Italy.
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11
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Sportelli G, Crovaro M, Mercuri M, Carrara A, Giri S, Fiocca F. Conservative approach in the treatment of the biliary tract's iatrogenic lesions. Eur Rev Med Pharmacol Sci 2000; 4:123-6. [PMID: 11710509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Abstract
Iatrogenic lesions of the biliary tract have always represented a problem of real actuality in the abdominal surgery. The incidence of post-cholecystectomy complications is from 0.1% to 0.25% and it's increased to 0.3-0.6% for laparoscopic surgery. Potential predisposing factors to iatrogenic biliary lesions are anatomic anomalies, acute and chronic phlogosis and technical mistakes. Anatomic anomalies are present in 6-25% of all cases according to different statistics; an incomplete knowledge of the biliary tract can predispose to a mistake legating or dissecting a wrong branch. This paper present a caseload of 27 patients admitted to our Service of Digestive Endoscopy owing to post laparoscopic cholecystectomy complications. Patients have been recruited in a period from two days to six months to the intervention. Detected complicances have been divided in "major", which comprehended biliary lesions (7 cases) and biliary stenosis (8 cases), and in "minor" which included biliary leakages (12 cases). CPRE, PTC, Ultrasound, CT and cholangio-MR were used to diagnose the biliary damage. Conservative approach has been resolutive in all patients with minor biliary lesions and in three cases of major lesions; in seven cases of biliary stenosis endoscopic-radiologic combined treatment has been successfully performed, in the other patients surgical operation was obliged choice. Comparing our results with literature we can affirm that conservative treatment represents the first choice in case of minor lesions (100% of successes), whereas in case of major biliary lesions it constitutes a valid alternative to the reparative surgery; when surgical option results impossible to defer, it can help the surgeon identifying the damage and draining the biliary tract.
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Affiliation(s)
- G Sportelli
- Department of Surgery Paride Stefanini, La Sapienza University, Rome, Italy
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12
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Basso N, Pizzuto G, Surgo D, Materia A, Silecchia G, Fantini A, Fiocca F, Trentino P. Laparoscopic cholecystectomy and intraoperative endoscopic sphincterotomy in the treatment of cholecysto-choledocholithiasis. Gastrointest Endosc 1999; 50:532-5. [PMID: 10502176 DOI: 10.1016/s0016-5107(99)70078-7] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
BACKGROUND A single-stage minimally invasive procedure would be optimal for management of cholecysto-choledocholithiasis. Two alternative strategies are available: management by laparoscopy alone or a combined laparoscopic-endoscopic approach. This study evaluates the results of the latter procedure. METHODS From June 1993 to September 1997, 1400 patients with symptomatic biliary stone disease were evaluated for laparoscopic cholecystectomy. Intraoperative cholangiography was performed on the basis of a preoperative suspicion of bile duct stones; bile duct stone treatment was by intraoperative endoscopic retrograde sphincterotomy. RESULTS Intraoperative cholangiography was performed because of a preoperative suspicion of a bile duct abnormality in 141 of 1400 patients (10%) undergoing laparoscopic cholecystectomy because of biliary stone disease. Of those 141 patients, 54 (38.3%) presented with pathologic findings (bile duct stone [52] and papillary stenosis [2]); all 54 underwent intraoperative endoscopic sphincterotomy. Complete clearance of the ductal stones was achieved in 43 patients (82.7%) by intraoperative sphincterotomy, and in 9 patients by an additional postoperative endoscopic procedure. Laparoscopic cholecystectomy was carried out in all cases. There were no conversions to an open operation. Postoperative course in the uncomplicated cases was comparable to that for laparoscopic cholecystectomy alone. The postoperative complication rate was 5.6% and mortality 1.8%. Mean hospital stay was 3.3 days (range 2 to 16). At a mean 38 months follow-up, no complications related to the laparoscopic-endoscopic procedure were observed. CONCLUSION The intraoperative combined laparoscopic-endoscopic approach seems to be a feasible and effective management of cholecysto-choledocholithiasis, saving patients a subsequent invasive procedure.
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Affiliation(s)
- N Basso
- Clinica Chirurgica II, University "La Sapienza," Rome, Italy
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13
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Leri O, Fiocca F, Mastropasqua M, Losi T, Tubili S, Perinelli P, Grasso E, Scopelliti G, De Luca D. Improvement of intestinal metaplasia six month after misoprostol treatment. Eur Rev Med Pharmacol Sci 1998; 2:37-40. [PMID: 9825569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Abstract
PURPOSE To establish whether misoprostol (a synthetic prostanoid) is effective in improving intestinal metaplasia of dyspeptic patients. PATIENTS Of the 206 dyspeptic patients without Helicobacter pylori, 18 (7.1%) had histological evidence of intestinal metaplasia (2 presented mild metaplasia, 9 moderate and 7 severe). They were treated with misoprostol 200 mg twice daily for six months and, after stopping the treatment, they all underwent endoscopic control. RESULTS There was a statistical significant improvement of intestinal metaplasia (p < 0.001) and of the activity of antral gastritis (p = 0.03). There were no significant changes in antral and body specimens during follow-up. DISCUSSION Though the small number of the patients and the lack of control group, our results suggest that misoprostol allows regression and/or improvement of histological IM (p < 0.001). It has proved to be effective in prevention of both gastric and duodenal ulcers induced by NSAID therapy, probably related largely to replacement of endogenous prostaglandins inhibited by the use of NSAID and it may also exerts its protective effects through inhibition of gastric acid secretion. Moreover, misoprostol showed to increase the rate of gastric blood flow, inducing a mucosal protective effect against the factors damaging gastric mucosa. It has been also documented that misoprostol regulates inflammatory cytokines and prolonged the survival of transplants, reflecting both its immunosuppressive and anti-inflammatory effect. In conclusion, since intestinal metaplasia increases the risk of gastric cancer, the use of misoprostol, in this pathology, would be of some interest.
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Affiliation(s)
- O Leri
- Dipartimento di Malattie Infettive e Tropicali, Universita La Sapienza, Roma, Italy
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14
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Pavone P, Laghi A, Lomanto D, Fiocca F, Panebianco V, Catalano C, Mazzocchi P, Passariello R. MR cholangiography (MRC) in the evaluation of CBD stones before laparoscopic cholecystectomy. Surg Endosc 1997; 11:982-5. [PMID: 9381353 DOI: 10.1007/s004649900507] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
BACKGROUND The aim of our work was to evaluate the predictive value of MR cholangiography (MRC) in detecting CBD stones before laparoscopic surgical treatment. METHODS MRC was performed as a unique preoperative imaging modality in 45 selected patients (16 male; 29 female; age range: 28-72; mean age: 54.4) before laparoscopic cholecystectomy. MRC imaging was obtained with a 3D Turbo Spin-Echo sequence (TR = 3000 ms, TE = 700 ms, Echo Train Length--128) with an acquisition time of 5 min 48 s. Diagnostic confirmation was obtained in all the cases at i.o. cholangiography. When a stone was detected it was removed by transcystic or transcholedochal approach. RESULTS Eighteen of the 45 patients (40%) had CBD stones. MRC correctly evaluated 16 out of 18 stones, with a resulting sensitivity of 88.9%, specificity 100%, positive predictive value 100%, negative predictive value 90%, and accuracy 95.6%. CONCLUSIONS Despite the good results of MRC, it cannot be proposed as a screening technique to be performed in all patients submitted to laparoscopic cholecystectomy due to high cost and the limited amount of MR equipment. In conclusion, only selected patients should be submitted to MRC before laparoscopic cholecystectomy.
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Affiliation(s)
- P Pavone
- Department of Radiology--II Chair, University of Rome La Sapienza, Policlinico Umberto I, Italy
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15
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Lomanto D, Pavone P, Laghi A, Panebianco V, Mazzocchi P, Fiocca F, Lezoche E, Passariello R, Speranza V. Magnetic resonance-cholangiopancreatography in the diagnosis of biliopancreatic diseases. Am J Surg 1997; 174:33-8. [PMID: 9240949 DOI: 10.1016/s0002-9610(97)00022-6] [Citation(s) in RCA: 86] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Magnetic resonance cholangiopancreatography (MRCP) is a new, noninvasive imaging technique for the visualization of the biliary ducts with cholangiographic images similar to those obtained with endoscopic retrograde cholangiopancreatography and percutaneous transhepatic cholangiography. No contrast medium injection is used. The aim of this study was to assess the feasibility of MRCP versus ERCP in the diagnosis of biliary tract and pancreatic diseases. PATIENTS AND METHODS One hundred and thirty-six patients were submitted to MRCP. They were referred to MR study according to four inclusion criteria: (1) evidence or suspicion of choledocholithiasis, (2) benign or malignant bile ducts stenosis, (3) follow-up of patients submitted to biliary-enteric anastomosis, and (4) chronic pancreatitis with Wirsung duct dilatation. The MRCP was performed with a 0.5T superconducting magnet (Philips Gyroscan T5). When neoplastic disease was detected, additional images on axial planes were acquired. MRCP allowed images of diagnostic value to be obtained in all the cases. RESULTS In choledocholithiasis, MRCP showed 91.6% sensitivity, 100% specificity, and overall diagnostic accuracy 96.8%. Of 48 patients with stenotic lesions, 16 were correctly characterized as benign and 30 as malignant. Two cases of focal chronic pancreatitis were misdiagnosed as pancreatic head carcinoma. In the patients submitted to biliary-enteric anastomosis, MCRP was able to detect the dilatation of the intrahepatic ducts, the stenosis, and associated stones in all 8 positive cases. In the remaining 7 patients with mild signs of cholangitis, MCRP showed irregular aspects of the biliary tree in the main ducts. In the 11 patients with chronic pancreatitis, MCRP was able to depict the dilated Wirsung duct and the stenotic tract, although the fine details of the secondary ducts were not evaluated due to the low spatial resolution as compared with conventional films. CONCLUSIONS MRCP can be considered a technique able to completely replace diagnostic ERCP. Further studies are necessary for a better evaluation of the potential advantages and disadvantages of this technique.
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Affiliation(s)
- D Lomanto
- Istituto di Clinica Chirurgica II, University of La Sapienza, Rome, Italy
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16
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Abstract
In recent years, alternatives to surgery for difficult bile duct stones have been developed. Routine endoscopy fails in about 10% of patients. To verify the role of extracorporeal shock wave lithotripsy in residual CBD stones, we treated 32 patients by HM4 or MPL 9000 Dornier lithotripters. Ten (34.4%) patients needed two extracorporeal shock wave lithotripsy sessions, and 3 (10.3%) patients three. Complete clearance was achieved in 29 patients (90.6%) after one or more sessions either by endoscopic (20 pts) or percutaneous (9 pts) extraction of the debris; of the remaining 3 patients, in 2 a bilioduodenal stent was placed and in 1 electrohydraulic lithotripsy was performed. Eighteen and seven-tenths percent transient mild hemobilia, 12.5% microhematuria, and no mortality were observed. It is possible to state that in site- or size-related difficult biliary stones, extracorporeal shock wave lithotripsy is a rapid, safe, and highly effective treatment as an additional nonoperative option to resolve the failure of routine endoscopic measures.
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Affiliation(s)
- D Lomanto
- II Clinica Chirurgica, University La Sapienza of Rome, Italy
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Materia A, Pizzuto G, Silecchia G, Fiocca F, Fantini A, Spaziani E, Basso N. Sequential endoscopic-laparoscopic treatment of cholecystocholedocholithiasis. Surg Laparosc Endosc Percutan Tech 1996; 6:273-7. [PMID: 8840448] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Preoperative common bile duct (CBD) clearance with endoscopic retrograde cholangiopancreatography (ERCP) and endoscopic sphincterotomy (ES) is routinely performed in many centers where laparoscopic cholecystectomy (LC) is the procedure of choice for the treatment of cholelithiasis. The purpose of this study was to evaluate prospectively the results of the sequential endoscopic-laparoscopic management in patients with gallstones and suspected CBD stones. From November 1990 to May 1993, 700 consecutive patients were evaluated for LC. Preoperative workup included clinical history and physical examination; serum levels of bilirubin, alkaline phosphatase, and amylase; and ultrasonography. Preoperative ERCP was indicated in cases with previous or present jaundice or acute pancreatitis, altered liver or pancreatic blood tests, dilated CBD (> 6 mm) and CBD stones at ultrasonography. If CDB pathology was confirmed, ES was performed and treatment attempted. All patients were assigned to undergo LC within 48 h. Morbidity, mortality, hospital stay, and disability were recorded. Of 700 patients, 49 (7%) underwent ERCP. In 26 patients (54.2%), CBD stones were identified; ES was performed and stone extraction succeeded in 22 patients (84.6%). Two patients with intrahepatic stones were successfully treated with a percutaneous transhepatic approach and then underwent surgery. Two patients with cholecystocholedochal fistula underwent open surgery. In two cases ERCP showed a papillary stenosis, which was treated with ES. Of 44 patients, 35 (79.5%) underwent LC within 48 h. The overall morbidity (ERCP/ES plus LC) was 10.4%. No mortality occurred. The mean hospital stay was 4.5 days. Return to normal activities occurred within 11 days after LC. This sequential approach resulted in a safe and effective treatment of cholecystocholedocholithiasis and a decrease in the overall costs.
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Affiliation(s)
- A Materia
- II Clinica Chirurgica, University La Sapienza, Rome, Italy
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18
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Pavone P, Laghi A, Catalano C, Broglia L, Fiocca F, Passariello R. Non-invasive evaluation of the biliary tree with magnetic resonance cholangiopancreatography: initial clinical experience. Ital J Gastroenterol 1996; 28:63-9. [PMID: 8781996] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Magnetic resonance cholangiopancreatography is a new, non-invasive imaging technique for visualization of the biliary ducts. Magnetic resonance cholangiopancreatography was performed on 136 patients (20-87 years old) with a superconductive magnet at 0.5T (Philips Gyroscan T5). Volumetric images on coronal planes were acquired; a T2 weighted turbo spin echo sequence (TR = 3000; TE = 700; number of excitations = 8; echo train length = 128; Acquisition time = 5'48") with respiratory compensation was performed. Images were reconstructed on coronal planes rotated at different angles using the MIP algorithm. When neoplastic disease was detected additional images on axial planes (SE Tlw: TR/TE 300/10 and turbo spin echo T2w: TR/TE 3000/120) were acquired. Magnetic resonance cholangiopancreatography allowed images of diagnostic value to be obtained in all cases. In choledocholithiasis, the technique had a sensitivity of 91.6%, specificity of 100% and overall diagnostic accuracy of 96.8%. Of the 48 patients with stenotic lesions, 16 cases were correctly characterized as benign and 30 as malignant. Two cases of focal chronic pancreatitis were misdiagnosed as pancreatic head carcinoma. In patients submitted to bilioenteric anastomosis, the technique was able to detect dilation of intrahepatic ducts, stenosis and associated stones in the 8 positive cases. In all 11 patients with chronic pancreatitis, dilated Wirsung duct and the stenotic tracts were revealed. In conclusion, magnetic resonance cholangiopancreatography can be considered as a technique able to completely replace diagnostic endoscopic retrograde cholangiopancreatography. However, further studies are necessary for a better evaluation of potential advantage and disadvantages.
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Affiliation(s)
- P Pavone
- Istituto di Radiologia, II Cattedra, Università degli Studi di Roma La Sapienza, Italy
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19
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20
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Silecchia G, Materia A, Bezzi M, Fiocca F, Rosato P, De Leo A, Pizzuto G, Picconi T, Basso N. Minimally invasive approach in Mirizzi's syndrome. J Laparoendosc Surg 1995; 5:151-6. [PMID: 7548988 DOI: 10.1089/lps.1995.5.151] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
During a 4-year period (November 1990-September 1994), 1152 patients underwent laparoscopic cholecystectomy (LC). In five (0.4%) patients a cholecysto-choledochal fistula (Mirizzi's syndrome type II) was diagnosed and a minimally invasive treatment (endoscopy-laparoscopy-interventional radiology) was attempted. The first two cases were converted to open surgery probably because of severe anatomical distortion and inadequate confidence in performing a laparoscopic choledochal repair. The last three patients were successfully treated by minimally invasive procedures. These data indicate that a minimally invasive treatment can be safely attempted through a multi-disciplinary approach in Mirizzi's syndrome.
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Affiliation(s)
- G Silecchia
- II Clinica Chirurgica, Universitä degli Studi La Sapienza, Rome, Italy
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21
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Bezzi M, Silecchia G, Orsi F, Materia A, Salvatori FM, Fiocca F, Fantini A, Basso N, Rossi P. Complications after laparoscopic cholecystectomy. Coordinated radiologic, endoscopic, and surgical treatment. Surg Endosc 1995; 9:29-36. [PMID: 7725210 DOI: 10.1007/bf00187881] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
The diagnostic and therapeutic approaches used for patients referred for bile duct injuries and other major complications after laparoscopic cholecystectomy (LC) were reviewed and the results of a coordinated radiologic, endoscopic, and surgical approach were assessed. From April 1991 to October 1993, 23 patients were observed. Seven patients had biliary strictures, five had biliary lesions, five presented with retained common bile duct (CBD) stones, and one had a minor cystic duct leak. Five patients had miscellaneous abdominal fluid collections; in addition, biloma or bile ascites were present in 10/23 cases. Correct definition of iatrogenic lesions was mainly made by endoscopic retrograde cholangiography (ERCP) (n = 15), associated in six cases also with percutaneous cholangiography (PTC). "Minimally invasive" treatment included the full range of endoscopic and interventional radiological procedures. Six patients with biliary strictures, one patient with a biliary lesion, all five patients with residual CBD stones, and four patients with abdominal collections were treated by "minimally invasive" techniques: Therefore, laparotomy was avoided in 70% of cases (16/23 patients). Open surgery was necessary in 7/23 patients (30%), because of ductal lesion (n = 4), ductal stricture by endoloop (n = 1), iliac artery injury (n = 1), and phlegmon of gallbladder bed (n = 1). It appears that careful assessment of complications after LC is mandatory and often requires the combined use of ERCP/PTC and cross-sectional imaging.(ABSTRACT TRUNCATED AT 250 WORDS)
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Affiliation(s)
- M Bezzi
- Department of Radiology, University of Rome La Sapienza, Italy
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22
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Di Girolamo M, Pavone P, Lomanto D, Carlei F, Fiocca F, Nardovino M, Laghi A, Lezoche E, Speranza V. [Intraoperative digital cholangiography during laparoscopic cholecystectomy interventions]. Radiol Med 1994; 88:238-43. [PMID: 7938729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
In the last years, laparoscopic cholecystectomy has become the method of choice in the surgical treatment of gallbladder stones. Recently, the same laparoscopic approach has been used to remove choledochus stones. This surgical procedure needs the accurate intraoperative study of the biliary tree with diagnostic imaging modalities to better define the anatomy of the biliary ducts and the possible presence of choledochus stones. To this purpose, transcutaneous and endolaparoscopic US with dedicated probes and intraoperative cholangiography can be performed. In this study, we performed 30 laparoscopic cholecystectomies during which all the patients were submitted to intraoperative cholangiography with a digital fluoroscopic unit. The maneuvers for catheter insertion in the cystic duct and the examination as a whole took 3 to 5 minutes. Intraoperative cholangiography demonstrated choledochus stones in 3 patients, while preoperative US detected them in 2 patients only. In 8 cases the dynamic study, carried out with digital image acquisition, allowed to refer the biliary duct filling defects to artifacts caused by the presence of air bubbles. In conclusion, intraoperative cholangiography, also during endolaparoscopic cholecystectomy, plays a major role in the surgical assessment of the biliary tree. When the procedure was performed with a digital fluoroscopic unit, its diagnostic accuracy was higher and the images on the TV monitor were better visualized.
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Affiliation(s)
- M Di Girolamo
- II Cattedra di Radiologia, Università degli Studi di Roma La Sapienza
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23
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Corazziari E, Cicala M, Habib FI, Scopinaro F, Fiocca F, Pallotta N, Viscardi A, Vignoni A, Torsoli A. Hepatoduodenal bile transit in cholecystectomized subjects. Relationship with sphincter of Oddi function and diagnostic value. Dig Dis Sci 1994; 39:1985-93. [PMID: 8082508 DOI: 10.1007/bf02088136] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
The hepatic hilum-duodenum transit time (HHDT) was evaluated in cholecystectomized subjects to assess its relationship with the motor function of the sphincter of Oddi (SO) and its diagnostic accuracy in the detection of SO dysfunction. The study was performed in asymptomatic controls and symptomatic patients with SO dysfunction before and after sphincterotomy. HHDT showed a direct correlation with manometric SO maximal basal pressure (r = 0.77; P < 0.001) but not with SO phasic activity. In sphincterotomized subjects HHDT did not differ from that of the asymptomatic subjects, and HHDT, which was prolonged before sphincterotomy, normalized after sphincterotomy. HHDT had a 100% specificity and an 83% sensitivity in diagnosing SO dysfunction when compared to SO manometry. In conclusion, the cholescintigraphic HHDT is mainly related to the SO maximal basal pressure, presenting an elevated specificity and a satisfactory sensitivity in the diagnosis of SO dysfunction in cholecystectomized subjects.
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Affiliation(s)
- E Corazziari
- Cattedra di Gastroenterologia I, Università La Sapienza, Rome, Italy
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Basoli A, Zarba Meli E, Salvio A, Crovaro M, Scopelliti G, Mazzocchi P, Lomanto D, Fiocca F, Speranza V. [Trends in the incidence of acute appendicitis in Italy during the past 30 years]. MINERVA CHIR 1993; 48:127-32. [PMID: 8479646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
The incidence and mortality rate of acute appendicitis for the years 1955 and 1987 were calculated on the basis of data used by ISTAT. In 1955 the incidence was 5.7 per 1000 whereas in 1987 this had fallen to 3.7 per 1000. In both years examined there was a prevalence of females (in 1987 females accounted for 4.3 per 1000 in comparison to 3 per 1000 recorded for for males). In 1987 the lowest incidence was recorded in the over 60 years olds, whereas the highest incidence was in males between 1 and 14 years old (7.57 per 1000) and females between 15 and 24 years old (12.17 per 1000). Mortality diminished from 0.42% in 1955 to 0.05% in 1987. The highest rate of mortality was recorded in those patients over 60 years old (1.5%).
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Affiliation(s)
- A Basoli
- Cattedra di Clinica Chirurgica, Università degli Studi di Roma La Sapienza, Roma
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25
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Delle Monache M, Salvio A, Fiocca F, Basoli A, Ricci GL. Primary sclerosing cholangitis: an analysis of 37 retrospective cases. Ital J Gastroenterol 1992; 24:485-8. [PMID: 1489978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
The clinical and laboratory findings of 37 patients with primary sclerosing cholangitis (PSC) were reviewed. Mean age was 43.8 years, sex ratio between males and females was 3:1; IBD was present in 91% of patients with 51% having ulcerative colitis, 23% unclassified colitis and 17% Crohn's disease. Twenty-seven patients (73%) were symptomatic presenting most commonly with fatigue, pruritus and hepato-splenomegaly. Cholangiography revealed abnormalities affecting both extrahepatic and intrahepatic biliary ductal systems in 51.8% of cases, and only the intrahepatic or extrahepatic biliary tree, respectively in 11.1% and in 37% of cases. The last prevalence was very high compared with that previously known. Clinical and biochemical data, when compared between asymptomatics and symptomatics, demonstrated a significant difference only for alkaline phosphatase which increased in the symptomatic group and for prothrombin activity which decreased among symptomatic patients. Nevertheless, predictive value of sALP for the presence of PSC was high when pts were pooled together with a randomly selected group of 36 non-affected persons that underwent ERCP for suspected primary sclerosing cholangitis: sensitivity was 94% and specificity 78%.
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Affiliation(s)
- M Delle Monache
- I Cattedra di Gastroenterologia, II Clinica Medica, Roma, Italy
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26
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Basoli A, Schietroma M, Fiocca F, Vigliardi G, Speranza V. Cefotetan versus cefoxitin in the treatment of patients with biliary sepsis assessed by a biliary sepsis score. J Chemother 1989; 1:825-7. [PMID: 16312657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Affiliation(s)
- A Basoli
- 2nd Surgical Unit, VI Surgical Department, University La Sapienza , Rome, Italy
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27
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Basoli A, Schietroma M, Fiocca F, Stabile G, Vigliardi G, Speranza V. A comparison of cefotetan and cefoxitin as prophylaxis in high risk biliary surgery. J Chemother 1989; 1:984-5. [PMID: 16312734] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Affiliation(s)
- A Basoli
- II Clinica Chirurgica, Cattedra VI Clinica Chirurgica, Università La Sapienza Roma, Italy
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28
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Basoli A, Schietroma M, Fiocca F, Vigliardi G, Speranza V. A prospective comparative study of cefotetan versus cefoxitin against infection in elective colorectal surgery. J Chemother 1989; 1:999-1001. [PMID: 16312742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Affiliation(s)
- A Basoli
- 2nd Surgical Unit, VI Surgical Department, University La Sapienza, Rome, Italy
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Basoli A, Schietroma M, Fiocca F, Vigliardi G, Speranza V. Cefotetan versus cefoxitin in the treatment of patients with biliary sepsis assessed by a biliary sepsis score. Chemioterapia 1988; 7:237-40. [PMID: 3180303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The authors carried out a study to assess the efficacy of an antibiotic treatment (cefotetan or cefoxitin) in 22 stratified patients with biliary sepsis, at low and high risk. The severity of sepsis was assessed by a biliary sepsis score (B.S.S.). No significant difference in results was observed between the two treatments in low-risk groups (cefotetan 80%, cefoxitin 75% satisfactory), while the difference between the high risk groups was significant (cefotetan 75%, cefoxitin 40% satisfactory). In the low risk group it can be stated that better nutritional and immunological status provide adequate host defences and that the antibiotic treatment is less important in determining surgical outcome. In high risk patients the efficacy of an antibiotic, cefotetan in this case, can significantly improve clinical results.
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Affiliation(s)
- A Basoli
- VI Surgical Department, University La Sapienza, Rome, Italy
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30
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Fiocca F, Schietroma M, Colella A, De Santis A, Costa G, Stabile G, Fiorini F, Pianese G, Grasso E, Caruso C. [Validity and limitations of endoscopic retrograde cholangiopancreatography: our experience]. G Chir 1988; 9:443-5. [PMID: 3155205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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31
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Fiocca F, Schietroma M, Colella A, Costa G, De Santis A, Stabile G, Caruso C, Pianese G, Savino T, Grasso E. [Cytoprotective activity of anti-ulcer drugs in humans]. G Chir 1988; 9:449-50. [PMID: 3155207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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32
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Basoli A, De Santis A, Schietroma M, Fiocca F, Hidalgo Pascual M, Speranza V. [A frequent cause of biliary sepsis in the elderly: acute cholangitis]. Rev Esp Enferm Apar Dig 1988; 73:591-5. [PMID: 3175215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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33
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Fiocca F, Schietroma M, Colella A, De Santis A, Stabile G, D'Ambrosio G, Greco E, Savino T, Fisicaro V, Pianese G. [Validity of aprotinin prophylaxis in pancreatitis complications following ERCP]. G Chir 1988; 9:357-8. [PMID: 2484805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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34
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Fiocca F, Schietroma M, Colella A, De Santis A, Costa G, Grasso E, Caruso C, Stabile G, Fiorini F, Savino T. [Iatrogenic lesions of the bile ducts: presentation of a clinical case]. G Chir 1988; 9:352-4. [PMID: 3154007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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35
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Schietroma M, Fiocca F, Colella A, Stabile G, De Santis A, Caruso C, Greco E, D'Ambrosio G, Trifero M, Fiorini F. [Morbidity and mortality in acute cholangitis]. G Chir 1988; 9:339-41. [PMID: 3154003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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36
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Fiocca F, Schietroma M, De Santis A, Basoli A, Zechini F, Speranza V. Biliary pseudocyst. A rare consequence of an iatrogenic lesion of the bile ducts. Endoscopy 1988; 20:36-7. [PMID: 3342771 DOI: 10.1055/s-2007-1018123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
A patient with a biliary pseudocyst due to an iatrogenic lesion of the hepatic duct is reported. The pseudocyst caused compression of the bile duct with progressive jaundice. Diagnostic problems and the utility of ERCP and PTC in determining the exact site of the lesion for surgical treatment are reported.
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Affiliation(s)
- F Fiocca
- II. Surgical Clinic, University La Sapienza, Rome, Italy
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37
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Speranza V, Fiocca F, Basoli A, Lezoche E. [Treatment of biliary tract infections with norfloxacin]. G Ital Chemioter 1984; 31:149-52. [PMID: 6236123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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38
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Basso N, Pona V, Dintinosante V, Fiocca F, Desantis C, Bagarani M, Gizzonio D, Ponzielli F. Effect of ceruletide on rest pain in patients with arterial insufficiency of the lower extremity. Eur J Clin Pharmacol 1982; 22:531-3. [PMID: 6290228 DOI: 10.1007/bf00609626] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
The effect of ceruletide (CRL), a synthetic decapeptide analogue of cholecystokinin, on rest pain and arterial blood flow was evaluated in 8 patients with advanced, occlusive atherosclerosis of the lower extremities. CRL 1, 2, or 4 ng kg-1 or placebo were infused intravenously in random order, and in a double-blind fashion. Pain relief, assessed by a scoring system, was significantly better (p less than 0.01) following the 2 and 4 ng kg-1 doses of CRL (2.71 and 2.66, respectively) than following placebo (0.75). Arterial blood flow was not affected by either CRL in any dose or by placebo. Pretreatment with naloxone, a pure opioid antagonist, abolished the analgesic effect of CRL. Following the 2 ng dose of CRL, beta-endorphin levels were significantly elevated from a basal value of 125 +/- 15 pg/ml to 191 +/- 35 pg/ml 5 h after CRL administration (p less than 0.05). Circulating levels of ACTH, prolactin and GH were not affected by CRL. It is concluded that CRL was effective in relieving ischaemic rest pain, and that the mechanism was related to the release of endogenous opioids.
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39
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Pierini N, Caprioli A, Fiocca F, Basoli A, Chirletti P, Panicucci M. [Cefoxitin assay using HPLC and a study of its biliary excretion]. Boll Chim Farm 1982; 121:387-401. [PMID: 7150446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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