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| 1 | Transanal endoscopic microsurgery as optimal option in treatment of rare rectal lesions:a single centre experience显示文摘AIM To analyze the outcomes of transanal endoscopic microsurgery(TEM) in the treatment of rare rectal condition like mesenchymal tumors, condylomas, endometriosis and melanoma. METHODS We retrospectively reviewed a twenty-three years database. Fifty-two patients were enrolled in this study. The lesions were considered suitable for TEM if they were within 20 cm from the anus. All of them underwent an accurate preoperative workup consisting in clinical examination, total colonoscopy with biopsies, endoscopic ultrasonography, and pelvic computerized tomography or pelvic magnetic resonance imaging. Operative time, intraoperative complications, rate of conversion, tumor size, postoperative morbidity, mortality, the length of hospital stay, local and distant recurrence were analyzed.RESULTS Among the 1328 patients treated by TEM in our department, the 52 patients with rectal abnormalities other than adenoma or adenocarcinoma represented 4.4%. There were 30 males(57.7%) and 22 females(42.3%). Mean age was 55 years(median = 60, range = 24-78). This series included 14(26.9%) gastrointestinal stromal tumors, 21 neuroendocrine tumors(40.4%), 1 ganglioneuroma(1.9%), 2 solitary ulcers in the rectum(3.8%), 6 cases of rectal endometriosis(11.5%), 6 cases of rectal condylomatosis(11.5%) and 2 rectal melanomas(3.8%). Mean lesion diameter was 2.7 cm(median: 4, range: 0.4-8). Mean distance from the anal verge was 9.5 cm(median: 10, range: 4-15). One patient operated for rectal melanoma developed distant metastases and died two years after the operation. We experienced 2 local recurrences(3.8%) with an overall survival equal to 97.6%(95%CI: 95%-99%) at the end of follow-up and a disease free survival of 98%(95%CI: 96%-99%).CONCLUSION We could conclude that TEM is an important therapeutical option for rectal rare conditions. | Monica Ortenzi Roberto Ghiselli Maria Michela Cappelletti Trombettoni Luca Cardinali Mario Guerrieri | 2016 | World Journal of Gastrointestinal Endoscopy2016,8,17: | 5 |
| 2 | Synthesis and Characterization of Star-Branched Nylon 12 显示文摘 | Farina H Yuan CM Ortenzi M | 2001 | Macromolecular Symposia2001,169,1: | 1 |
| 3 | A unified approach to adaptive radar processing with general antenna array configuration显示文摘 | A. Farina P. Lombardo L. Ortenzi | 2004 | Signal Processing2004,,9: | 1 |
| 4 | Depositional setting and diagenetic processes and their impact on the reservoir quality in the late Visean-Bashkirian Kashagan carbonate platform (Pre-Caspian Basin, Kazakhstan)显示文摘 | Paola Ronchi Andrea Ortenzi Omella Borromeo etc | 2010 | AAPG2010,94,9: | 1 |
| 5 | Hybrid battery-super capacitor storage for an electric forklift a life - cycle cost assess- ment显示文摘 | CONTE M GENOVESE A ORTENZI F | 2014 | Journal of Applied Electrochemistry2014,44,4: | 1 |
| 6 | Cholesteryl ester transfer protein (CETP) I405V polymorphism and longevity in Italian centenarians显示文摘 | Elena Cellini Benedetta Nacmias Fabiola Olivieri Luigi Ortenzi Andrea Tedde Silvia Bagnoli Concetta Petruzzi Claudio Franceschi Sandro Sorbi | 2005 | Mechanisms of Ageing and Development2005,,: | 1 |
| 7 | The defensive function of trichocysts in Paramecium tetraurelia against metazoan predators compared with the chemical defense of two species of toxin-containing ciliates显示文摘 | BUONANNO F HARUMOTO T ORTENZI C | 2013 | Zoological Society of Japan2013,30,4: | 1 |
| 8 | Relation between DNA repair,apoptosis and chromosomal aberrations in presence of pifithrin-a,an inhibitor of p53显示文摘 | Meschini R Berni A Ortenzi V | | 0,,01: | 1 |
| 9 | Genomic DNA extrac- tion from whole blood stored from 15 to 30 years at - 20C by rapid Phenol - chloroform protocol : a useful tool for ge- netic epidemiology studies 显示文摘 | Pietro FD Ortenzi F Tilio M | 2011 | Mol Cell Probes2011,25,1: | 1 |
| 10 | Depositional setting and diagenetic processes and their impact on the reservoir quality in the late Visean-Bashkirian Kashagan carbonate platform (Pre-Caspian Basin, Kazakhstan) 显示文摘 | Ronchi P Ortenzi A Borromeo O | 2010 | AAPG Bulletin2010,94,9: | 1 |
| 11 | Chronic bilateral subthalamic stimulation after anterior callosotomy in drug-resistant epilepsy: long-term clinical and functional outcome of two cases 显示文摘 | Capecci M Ricciuti RA Ortenzi A | 2012 | Epilepsy Res2012,98,: | 1 |
| 12 | Genomic DNA extraction fromwhole blood stored from 15 to 30 years at-20℃by rapid phenol-chloroform protocol:a useful tool for genetic epidemiology studies显示文摘 | Pietro FD Ortenzi F Tilio M | 2011 | Mol Cell Probes2011,25,1: | 1 |
| 13 | Dacryocystostenting:technical and long-term results显示文摘 | Falappa P Ortenzi M Passarelli F | | 0,,: | 1 |
| 14 | Oxearbazepine and adverse events: impact of age, dosage, metabolite serum concentrations and concomitant antiepileptie therapy 显示文摘 | Ortenzi A Paggi A Fosehi N | 2008 | Funct Neurol2008,23,2: | 1 |
| 15 | Oxcarbazepine and adverse events: inpact of age, dosage, metabolite serum concentrations and concomitant antiepileptic therapy显示文摘 | Ortenzi A Paggi A Foschi N | 2008 | Funct Neurol2008,23,2: | 1 |
| 16 | Genomic DNA extraction from whole blood stored from 15-to 30-years at-20 degrees C by rapid phenol-chloroform protocol:a useful tool for genetic epidemiology studies显示文摘 | Di Pietro F Ortenzi F Tilio M | 2011 | Mol Cell Probes2011,25,1: | 1 |
| 17 | Synthesis and characterization of star-branched nylon 12 显示文摘 | FARINA H YUAN Cuiming ORTENZI M | 2004 | Macromol Symp2004,218,: | 1 |
| 18 | Synthesis and characterization of star-branched nylon 12 显示文摘 | Farina H Yuan Cuiming Ortenzi M | 2004 | Macromol Symp2004,218,1: | 1 |
| 19 | Effect of the implementation of HACCP on the microbiological quality of meals at a university restaurant显示文摘 | Ortenzi R Bartocci E | 2005 | Foodborne Pathog Dis2005,2,2: | 1 |
| 20 | Genomic DNA extraction from whole blood stored from 15 to 30 years at -20℃ by rapid phenol-chloroform protocol: a useful tool for genetic epidemiology studies 显示文摘 | Di Pietro F Ortenzi F Tilio M | 2011 | Mol Cell Probes2011,25,1: | 1 |