Omar Orellana - Concepedia

Author

Omar Orellana

Also Known As

OMAR ORELLANA, ORELLANA, Omar, Omar ORELLANA, Omar Orellana, Omar Orellana E., Orellana, Omar

Publications

163

Citations

H-Index

Concepts

All Affiliations

Omar Orellana is an author at University of Chile specializing in surgery, medicine, and laparoscopy.

#	Concept	H-Index	Publications	Citations
1	Medicine	3	3	135
2	Gastroenterology	2	2	111
3	Endoscopic Diagnosis	1	1	74
4	Thoracic Surgery	1	1	24
5	Anesthesiology	1	1	24

Omar Orellana

Publications

135

Citations

H-Index

Page 1

	Year	Citations
Clinical, Endoscopic, and Histologic Findings at the Distal Esophagus and Stomach Before and Late (10.5 Years) After Laparoscopic Sleeve Gastrectomy: Results of a Prospective Study with 93% Follow-Up Attila Csendes, Omar Orellana, Gustavo A. Martı́nez, Obesity Surgery EsophagusGastroenterologyStomach BeforeLaparoscopic Sleeve GastrectomySurgery	2019	74
Long-term (15-year) objective evaluation of 150 patients after laparoscopic Nissen fundoplication Attila Csendes, Omar Orellana, Nicole Cuneo, Surgery LaparoscopyUrologyLaparoscopic Nissen FundoplicationGastroenterologyObjective Evaluation	2019	37
Long-term (17 years) subjective and objective evaluation of the durability of laparoscopic Heller esophagomyotomy in patients with achalasia of the esophagus (90% of follow-up): a real challenge to POEM Attila Csendes, Omar Orellana, Manuel Figueroa, Surgical Endoscopy LaparoscopyEsophagusObjective EvaluationReal ChallengeThoracic Surgery	2021	24

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