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| 1 | Effect of erythromycin on image quality and transit time of capsule endoscopy: A two-center study显示文摘AIM: To compare the effect of oral erythromycin vs no preparation with prokinetics on the transit time and the image quality of capsule endoscopy (CE) in evaluating small bowel (SB) pathology. METHODS: We conducted a retrospective, blinded (to the type of preparation) review of 100 CE studies, 50 with no preparation with prokinetics from one medical center (Group A) and 50 from another center with administration of a single dose of 200 mg oral erythromycin 1 h prior to CE (Group B). Gastric, SB and total transit times were calculated, the presence of bile in the duodenum was scored, as was cleanliness within the proximal, middle and distal intestine. RESULTS: The erythromycin group had a slightly shorter gastric transit time (21 min vs 28 min, with no statistical significance). SB transit time was similar for both groups (all P > 0.05). Total transit time was almost identical in both groups. The rate of incomplete examination was 16% for Group A and 10% for Group B (P = 0.37). Bile and cleanliness scores in different parts of the intestine were similar for the two groups (P > 0.05). CONCLUSION: Preparation for capsule endoscopy with erythromycin does not affect SB or total transit time. It tends to reduce gastric transit time, but it does not increase the cecum-reaching rate. Erythromycin does not adversely affect image quality. We consider the routine use of oral erythromycin preparation as being unjustified, although it might be considered in patients with known prolonged gastric emptying time. | Eva Niv Ido Bogner Olga Barkey Zamir Halpern Elisabeth Mahajna Roman Depsames Yael Kopelman Zvi Fireman | 2008 | World Journal of Gastroenterology2008，14，16： | 10 |
| 2 | Totally laparoscopic trans-hiatal gastroesophagectomy for benign diseases of the esophago-gastric junction显示文摘AIM: To prospectively present our initial experience with totally laparoscopic transhiatal esophagogastrectomies for benign diseases of the cardia and distal esophagus. METHODS: Laparoscopic gastric mobilization and tubularization combined with transhiatal esophageal dissection and intrathoracic esophagogastric anastomosis accomplished by a circular stapler was done in 3 patients. There were 2 females and 1 male patient with a mean age of 73 ± 5 years. RESULTS: Two patients were operated on due to benign stromal tumor of the cardia and one patient had severe oesophageal peptic stenosis. Mean blood loss was 47 ± 15 mL and mean operating time was 130 ± 10 min. There were no cases that required conversion to laparotomy. All patients were extubated immediately after surgery. Soft diet intake and ambulation times were 5.1 ± 0.4 d and 2.6 ± 0.6 d, respectively. There were no intraoperative and postoperative complications and there were no perioperative deaths. The average length of hospital stay was 9.3 ± 3 d. All procedures were curative and all resected margins were tumor free. The mean number of retrieved lymph nodes was 18 ± 8. CONCLUSION: Laparoscopic transhiatal esophago- gastrectomy for benign lesions has good effects and proves feasible and safe. | Jean-Louis Dulucq Pascal Wintringer Ahmad Mahajna | 2007 | World Journal of Gastroenterology2007，13，2： | 5 |
| 3 | Medicinal mushroom modulators of molecular targets as cancer therapeutics显示文摘 | Ben-Zion Zaidman Majed Yassin Jamal Mahajna Solomon P. Wasser | | Applied Microbiology and Biotechnology0，，： | 2 |
| 4 | Laparoscopic and open gastric resections for malignant lesions: A prospective comparative study显示文摘 | J.–L. Dulucq P. Wintringer C. Stabilini L. Solinas J. Perissat A. Mahajna | 2005 | Surgical Endoscopy2005，，7： | 2 |
| 5 | Laparoscopie totally extraper- itoneal inguinal hernia repair: lessons learned from 3,100 hernia re- pairs over 15 years 显示文摘 | Dutueq JL Wintringer P Mahajna A | 2009 | Surg Endosc2009，23，3： | 1 |
| 6 | Laparoscopic and open gastric resections for malignant lesions: A prospective comparative study显示文摘 | J.–L. Dulucq P. Wintringer C. Stabilini L. Solinas J. Perissat A. Mahajna | 2005 | Surgical Endoscopy2005，，7： | 1 |
| 7 | Medicinal mushroom modulators of molecular targets as cancer therapeutics显示文摘 | Zaidman BZ Mahajna JMY | 2005 | Appl Microb Biotechnol2005，67，： | 1 |
| 8 | Laparoscopic pancreaticoduodenectomy for benign and malignant diseases显示文摘 | Dulucq JL Wintringer P Mahajna A | | 0，，07： | 1 |
| 9 | Is mechanical bowel preparation mandatory for left-sided colonic anastomosis? Resuits of a prospective randomized trial显示文摘 | Zmora O Mahajna A Bar-Zakai B | 2006 | Tech Coloproctol2006，10，2： | 1 |
| 10 | Colon and rectal surgery without mechanical bowel preparation:a randomized prospective trial显示文摘 | Zmora O Mahajna A Bar-Zakai B | 2003 | Ann Surg2003，237，3： | 1 |
| 11 | Colon rectal surgery without mechanical bowel preparation: a randomized prospective trial 显示文摘 | Zmora O Mahajna A Bar-Zakai B | 2003 | Ann Surg2003，237，3： | 1 |
| 12 | lsmechamical bowel preparation mandatory for left-sided colnic anastornosis?Results of a prospective randomized trcal显示文摘 | Imora O Mahajna A Barzakai B | 2006 | Teeh Coloproetol2006，10，2： | 1 |
| 13 | Colon and rec- tal surgery without mechanical bowel preparation: a ran- domized prospective trial显示文摘 | Zmora O Mahajna A Bar-Zakai B | 2003 | Ann Surg2003，237，3： | 1 |
| 14 | Is mechanical bowel preparation mandatory for left-sided colonic anastomosis? Results of a prospective randomized trial显示文摘 | Zmora O Mahajna A Bar-Zakai B | 2006 | Tech Coloproaol2006，10，2： | 1 |
| 15 | Diagnosing small bowel Crohn's disease with wireless capsule endoscopy显示文摘 | Mahajna E Broide E | 2003 | Gut2003，52，3： | 1 |
| 16 | Is mechanical bowel preparation mandatory for left-sided colonic anastomosis?Results of a prospective randomized trial显示文摘 | Zmora O Mahajna A Bar-Zakai B | 2006 | Tech Coloprocto2006，10，2： | 1 |
| 17 | Occult hernias detected by laparoscopic totally extra-peritoneal inguinal hernia repair: a prospective study 显示文摘 | Dulucq JL Wintringer P Mahajna A | 2011 | Hernia2011，15，4： | 1 |
| 18 | Diagnosing small bowel Crohn's diseasewith wireless capsule endoscopy显示文摘 | Fireman Z MahajnaE Broide E | 2003 | Gut2003，52，3： | 1 |
| 19 | The involvement of nuclear factor-kappa B in cyclooxygenase-2 overexpression in murine colon cancer cells transduced with herpes simplex virus thymidine kinase gene 显示文摘 | KONSON A MAHAJNA J A DANON A | 2006 | Cancer Gene Ther2006，13，12： | 1 |
| 20 | Laparoscopic totally extraperitoneal inguinal hernia repair:lessons learned from3,100 hernia repairs over 15 years显示文摘 | Dulucq JL Wintringer P Mahajna A | 2009 | Surg Endosc2009，23，3： | 1 |
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