Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Ramaz E. Metreveli"'
Publikováno v:
Surgical Endoscopy. 15:937-941
Barrett's esophagus affects 5-10% of patients with gastroesophageal reflux disease (GERD) and is associated with a 40-fold increased risk of malignant transformation. Ablative therapies may lead to esophageal perforation or stricture formation if app
Publikováno v:
Journal of surgical oncology. 95(3)
Background The literature reports 4–10% mortality rate, 30–60% morbidity rate, and 9–29% anastomotic leak rate after pancreaticoduodenectomy (PD) performed for periampullary tumors. These data demonstrate a linear relationship between surgical
Autor:
Nicholas J. Petrelli, Raafat Abdel-Misih, Ramaz E. Metreveli, Katherine Sahm, Frederick Denstman
Publikováno v:
Annals of surgical oncology. 12(2)
The relationship between volume and outcome has been established in the literature for several complex surgical procedures. Improved outcome has been suggested at high-volume hospitals or with high-volume surgeons.The objective of this study was to e
Publikováno v:
American journal of surgery. 181(6)
Background: The rapid emergence of laparoscopic surgery over the past decade has highlighted the need for teaching and assessing laparoscopic manipulative skills. Most analyses consist of a measurement of the time to complete a specified task and a s
Publikováno v:
Surgical endoscopy. 14(11)
Background: Laparoscopic cancer surgery is limited by concerns about port-site metastasis. No study has definitively addressed the behavior and growth of tumor cells after the use of specific laparoscopic gases. Methods: In athymic rats, 10,000 colon
Autor:
John G. Hunter, Timothy M. Farrell, C. Daniel Smith, Kathy D. Galloway, Alfred B. Johnson, Ramaz E. Metreveli
Publikováno v:
American journal of surgery. 178(1)
Background: Columnar-lined esophagus with intestinal metaplasia (IM), also called Barrett’s esophagus, is a manifestation of severe gastroesophageal reflux (GER) and may predict poor symptom relief and high failure rate after fundoplication. We com
Autor:
C. Daniel Smith, John G. Hunter, William S. Richardson, Ramaz E. Metreveli, Timothy M. Farrell, Alfred B. Johnson
Publikováno v:
American journal of surgery. 177(2)
BACKGROUND: Antireflux operations restore lower esophageal sphincter (LES) function and hiatal anatomy; however, the relative contributions are unclear. METHODS: We measured the competency of fundoplications, exclusive of in vivo variables, in gastro
Publikováno v:
Gastroenterology. 114:A1386