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1

Su1434 Nativity, Race-Ethnicity and the Prevalence of Colorectal Neoplasia

Nneoma O. Okoronkwo, Chukwuma Umunakwe, Alan Tieu, John Kwagyan, Hassan Brim, Hassan Ashktorab, Edward L. Lee, Adeyinka O. Laiyemo

Journal:

Gastrointestinal Endoscopy

Year:

2012

Language:

english

File:

PDF, 73 KB

english, 2012

2

Mo1422 Interventional EUS Using the Flexible 19-Gauge EUS-FNA Needle: an International Multicenter Experience in 125 Patients

Kumbhari, Vivek, PeñAs, Irene, De La Serna, Carlos, Tieu, Alan, Juneja, Manie, Maufa, Fuad, Haddad, Nadim, Krishnan, Sandeep, Gonzalez, Susana, Peter, Renny, Saxena, Payal, Dimaio, Christopher J., Bus

Journal:

Gastrointestinal Endoscopy

Year:

2014

Language:

english

File:

PDF, 76 KB

english, 2014

3

Sa1463 Nativity, Obesity, and the Prevalence of Colorectal Neoplasia

Tieu, Alan, Okoronkwo, Nneoma O., Umunakwe, Chukwuma, Semati, Mohammad, Dejenie, Freaw N., Scott, Victor F., Laiyemo, Adeyinka O.

Journal:

Gastroenterology

Year:

2012

Language:

english

File:

PDF, 119 KB

english, 2012

4

Tu1354 PerOral Endoscopic Myotomy (POEM) Is Equivalent to Laparoscopic Heller Myotomy (Lhm) for the Treatment of Achalasia

Kumbhari, Vivek, Tieu, Alan, Azola, Alba, El Zein, Mohamad H., Shin, Eun Ji, Stein, Ellen M., Roland, Bani Chander, Nandwani, Monica, Dhalla, Sameer, Lennon, Anne Marie, Singh, Vikesh K., Canto, Marci

Journal:

Gastrointestinal Endoscopy

Year:

2014

Language:

english

File:

PDF, 111 KB

english, 2014

5

730 PerOral Endoscopic Myotomy (POEM) Versus Laparoscopic Heller Myotomy (Lhm) for the Treatment of Type III Achalasia in 75 Patients: an International Multicenter Experience

Kumbhari, Vivek, Tieu, Alan, Onimaru, Manabu, El Zein, Mohamad H., Modayil, Rani J., Teitelbaum, Ezra N., Azola, Alba, Hungness, Eric S., Gitelis, Matthew E., Messallam, Ahmed a., Stavropoulos, Stavro

Journal:

Gastrointestinal Endoscopy

Year:

2014

Language:

english

File:

PDF, 65 KB

english, 2014

6

Tu1901 Clinical Characteristics and Natural History of Multiple Colorectal Adenoma Patients Without Germline APC or MYH/MUTYH Mutations

Tieu, Alan, Edelstein, Daniel, Axilbund, Jennifer, Romans, Katharine, Blair, Cherryl, Wiley, Elizabeth A., Hylind, Linda, Giardiello, Francis M.

Journal:

Gastroenterology

Year:

2014

Language:

english

File:

PDF, 205 KB

english, 2014

7

Sa1973 Diagnostic and Therapeutic Utility of SPYGLASS Peroral Cholangioscopy in Intraductal Pancreaticobiliary Disease: A Single-Center, Retrospective, Cohort Study

Tieu, Alan, Jakhete, Neha, Onyimba, Frances, Patel, Yuval A., Shin, Eun Ji, Li, Zhiping

Journal:

Gastroenterology

Year:

2014

Language:

english

File:

PDF, 651 KB

english, 2014

8

Sa1457 Pneumatic Dilatation (PD) Versus Laparoscopic Heller Myotomy (Lhm) Versus PerOral Endoscopic Myotomy (POEM) for the Treatment of Achalasia: a Single Center Experience

Kumbhari, Vivek, Tieu, Alan, Azola, Alba, El Zein, Mohamad H., Shin, Eun Ji, Stein, Ellen M., Chander Roland, Bani, Nandwani, Monica, Dhalla, Sameer, Lennon, Anne Marie, Singh, Vikesh K., Canto, Marci

Journal:

Gastrointestinal Endoscopy

Year:

2014

Language:

english

File:

PDF, 141 KB

english, 2014

9

Diagnostic and therapeutic utility of SpyGlass ® peroral cholangioscopy in intraductal biliary disease: Single-center, retrospective, cohort study

Tieu, Alan H., Kumbhari, Vivek, Jakhete, Neha, Onyimba, Frances, Patel, Yuval, Shin, Eun Ji, Li, Zhiping

Journal:

Digestive Endoscopy

Year:

2015

Language:

english

File:

PDF, 605 KB

english, 2015

10

Iatrogenic pharyngoesophageal perforations treated with fully covered self-expandable metallic stents (with video)

Kumbhari, Vivek, Azola, Alba A., Tieu, Alan H., Sachdeva, Reetika, Saxena, Payal, Messallam, Ahmed A., El Zein, Mohamad H., Okolo, Patrick I., Khashab, Mouen A.

Journal:

Surgical Endoscopy

Year:

2015

Language:

english

File:

PDF, 631 KB

english, 2015

11

177 Variables Associated With Clinical Failure After PerOral Endoscopic Myotomy (POEM): a Case Control Study

Kumbhari, Vivek, Familiari, Pietro, Bjerregaard, Niels C., Ngamruengphong, Saowanee, Pioche, Mathieu, Hayee, Bu, Eleftheriadis, Nicholas, Ko, Weon-Jin, Mion, Francois, Roman, Sabine, Tieu, Alan H., El

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 75 KB

english, 2015

12

Mo1441 EUS-Guided Biliary Drainage: Single Center Study for the Assessment of Short and Long Term Outcomes

Khashab, Mouen, El Zein, Mohamad H., Abdelgelil, Ahmed, Kumbhari, Vivek, Ngamruengphong, Saowanee, Besharati, Sepideh, Tieu, Alan H., Kalloo, Anthony N.

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 213 KB

english, 2015

13

1007 Novel Endoscopic Approach for a Large Intraluminal Duodenal (“Windsock”) Diverticulum

Kumbhari, Vivek, Tieu, Alan H., Azola, Alba, Ngamruengphong, Saowanee, El Zein, Mohamad H., Khashab, Mouen

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 269 KB

english, 2015

14

EUS-guided biliary drainage made safer by a combination of hepaticogastrostomy and antegrade transpapillary stenting

Kumbhari, Vivek, Tieu, Alan H., Khashab, Mouen A.

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 462 KB

english, 2015

15

Tu1503 Variables Associated With the Prevalence of Gastroesophageal Reflux (GER) After PerOral Endoscopic Myotomy (POEM): a Case Control Study

Kumbhari, Vivek, Familiari, Pietro, Bjerregaard, Niels C., Pioche, Mathieu, Hayee, Bu, Ngamruengphong, Saowanee, Mion, Francois, Roman, Sabine, Tieu, Alan H., El Zein, Mohamad H., Haji, Amyn, Ponchon,

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 321 KB

english, 2015

16

Tu1504 Intraprocedural Fluoroscopy to Determine the Extent of the Cardiomyotomy During POEM

Kumbhari, Vivek, Besharati, Sepideh, Abdelgelil, Ahmed, Tieu, Alan H., Saxena, Payal, El Zein, Mohamad H., Ngamruengphong, Saowanee, Aguila, Gerard L., Kalloo, Anthony N., Khashab, Mouen

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 278 KB

english, 2015

17

Tu1501 Comprehensive Analysis of Efficacy and Safety of POEM Performed in the Endoscopy Unit: a Single Center Experience

Khashab, Mouen, El Zein, Mohamad H., Besharati, Sepideh, Kumbhari, Vivek, Ngamruengphong, Saowanee, Abdelgelil, Ahmed, Saxena, Payal, Tieu, Alan H., Raja, Shreya, Okeke, Francis C., Nandwani, Monica,

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 82 KB

english, 2015

18

721 Learning Curve for PerOral Endoscopic Myotomy Deciphered: a Comprehensive Analysis Using Two Different Methodologies

El Zein, Mohamad H., Kumbhari, Vivek, Saxena, Payal, Kamal, Ayesha, Ngamruengphong, Saowanee, Besharati, Sepideh, Abdelgelil, Ahmed, Stein, Ellen M., Tieu, Alan H., Raja, Shreya, Garcia, Patricia, Dha

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 283 KB

english, 2015

19

886 Submucosal Tunneling and Enbloc Endoscopic Resection Facilitates Laparoscopic Transgastric Removal of a Large GIST At the Esophagogastric Junction

Saxena, Payal, Makary, Martin A., Kumbhari, Vivek, Tieu, Alan H., Ngamruengphong, Saowanee, El Zein, Mohamad H., Khashab, Mouen

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 56 KB

english, 2015

20

Mo1563 A Multicenter Experience of Through-the-Scope Balloon-Assisted Deep Enteroscopy in Surgically Altered Gastrointestinal Anatomy

Cai, Jennifer X., Diehl, David L., Kiesslich, Ralf, Storm, Andrew, El Zein, Mohamad H., Tieu, Alan H., Khashab, Mouen, Okolo, Patrick I., Kumbhari, Vivek

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 330 KB

english, 2015

21

Common indications for transoral flexible endoscopic suturing

Kumbhari, Vivek, Tieu, Alan H., Khashab, Mouen A.

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 263 KB

english, 2015

22

Mo1548 Safety and Efficacy of a Through-the-Scope Esophageal Stent for Non- Sophageal Indications: a Single Center Case Series

Besharati, Sepideh, Ngamruengphong, Saowanee, Kumbhari, Vivek, Abdelgelil, Ahmed, El Zein, Mohamad H., Tieu, Alan H., Okolo, Patrick I., Kalloo, Anthony N., Khashab, Mouen

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 355 KB

english, 2015

23

Su1555 What Are the Factors Associated With Failed Colonoscopy?: a Case Control Study Using Computed Tomographic Colonography

Sachdeva, Reetika, Tsai, Salina, El Zein, Mohamad H., Tieu, Alan H., Abdelgelil, Ahmed, Besharati, Sepideh, Ngamruengphong, Saowanee, Khashab, Mouen, Kalloo, Anthony N., Kumbhari, Vivek

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 75 KB

english, 2015

24

Mo1454 Novel Applications for Lumen Apposing Metal Stents: How Far Can WE Go?

Sharaiha, Reem Z., Tyberg, Amy, Desai, Amit P., Benias, Petros C., Kumbhari, Vivek, Dimaio, Christopher J., Sejpal, Divyesh V., Sethi, Amrita, Ho, Sammy, Tieu, Alan H., Gaidhane, Monica, Khashab, Moue

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 115 KB

english, 2015

25

Mo1564 Refractory Gastroparesis Can Be Successfully Managed With Endoscopic Transpyloric Stent Placement and Fixation

Khashab, Mouen, Besharati, Sepideh, Ngamruengphong, Saowanee, Kumbhari, Vivek, El Zein, Mohamad H., Abdelgelil, Ahmed, Tieu, Alan H., Mullin, Gerard E., Stein, Ellen M., Dhalla, Sameer, Nandwani, Moni

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 302 KB

english, 2015

26

895 EUS-Guided Gastrojejunostomy for Management of Complete Gastric Outlet Obstruction

Kumbhari, Vivek, Azola, Alba, Tieu, Alan H., Ngamruengphong, Saowanee, El Zein, Mohamad H., Khashab, Mouen

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 53 KB

english, 2015

27

Mo1401 Does Etiology of Pancreatitis Matter? Differences in Outcomes Among Patients With Post-ERCP, Acute Biliary and Alcoholic Pancreatitis

Kamal, Ayesha, Akshintala, Venkata S., Singh, Vikesh K., El Zein, Mohamad H., Besharati, Sepideh, Kumbhari, Vivek, Ngamruengphong, Saowanee, Tieu, Alan H., Shin, Eun Ji, Lennon, Anne Marie, Canto, Mar

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 53 KB

english, 2015

28

Tu1625 Endoscopic Ultrasound (EUS)-Guided Drainage of Pancreatic Pseudocysts Using a Single Catheter Technique

El Zein, Mohamad H., Besharati, Sepideh, Kumbhari, Vivek, Tieu, Alan H., Lennon, Anne Marie, Shin, Eun Ji, Abdelgelil, Ahmed, Ngamruengphong, Saowanee, Canto, Marcia I., Singh, Vikesh K., Khashab, Mou

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 189 KB

english, 2015

29

Closure of a large, persistent enterocutaneous fistula by use of a ventricular septal occluder

Kumbhari, Vivek, Tieu, Alan H., Saxena, Payal, Khashab, Mouen A., Okolo, Patrick I.

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 573 KB

english, 2015

30

Tu1513 PerOral Endoscopic Myotomy (POEM) Achieves Similar Clinical Response but Incurs Lesser Charges Compared to Heller Myotomy (HM) for the Treatment of Achalasia

Kumbhari, Vivek, Tieu, Alan H., El Zein, Mohamad H., Ngamruengphong, Saowanee, Abdelgelil, Ahmed, Besharati, Sepideh, Stein, Ellen M., Dhalla, Sameer, Nandwani, Monica, Kalloo, Anthony N., Clarke, Joh

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 59 KB

english, 2015

31

Tu1505 Endoluminal Functional Lumen Imaging Probe (EndoFLIP) During PerOral Endoscopic Myotomy (POEM) for Achalasia Predict Postoperative Clinical Success: a Single Center Study Study

Besharati, Sepideh, Ngamruengphong, Saowanee, Kumbhari, Vivek, El Zein, Mohamad H., Abdelgelil, Ahmed, Tieu, Alan H., Okolo, Patrick I., Clarke, John O., Khashab, Mouen

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 68 KB

english, 2015

32

Intraprocedural fluoroscopy to determine the extent of the cardiomyotomy during per-oral endoscopic myotomy (with video)

Kumbhari, Vivek, Besharati, Sepideh, Abdelgelil, Ahmed, Tieu, Alan H., Saxena, Payal, El-Zein, Mohamed H., Ngamruengphong, Saowanee, Aguila, Gerard, Kalloo, Anthony N., Khashab, Mouen A.

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 901 KB

english, 2015

33

Flexible endoscopic Zenker’s diverticulotomy

Tieu, Alan H., Kumbhari, Vivek, Saxena, Payal, Khashab, Mouen A.

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 280 KB

english, 2015

34

Duodenal perforation as a consequence of biliary stent migration can occur regardless of stent type or duration

Zein, Mohamad, Kumbhari, Vivek, Tieu, Alan, Saxena, Payal, Messallam, Ahmed, Azola, Alba, Li, Zhiping, Weiss, Matthew, Khashab, Mouen

Journal:

Year:

2014

Language:

english

File:

PDF, 266 KB

english, 2014

35

EUS-guided gastrojejunostomy for management of complete gastric outlet obstruction

Khashab, Mouen A., Tieu, Alan H., Azola, Alba, Ngamruengphong, Saowanee, El Zein, Mohamad H., Kumbhari, Vivek

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 203 KB

english, 2015

36

Snare-over-scope technique for retrieval of a proximally migrated biliary stent

Abdelgelil, Ahmed, Kumbhari, Vivek, Tieu, Alan, Saxena, Payal, Besharati, Sepideh, Ngamruengphong, Saowanee, El-Zein, Mohamed, Aguila, Gerard, Singh, Vikesh, Lennon, Anne, Khashab, Mouen

Journal:

Year:

2014

Language:

english

File:

PDF, 201 KB

english, 2014

37

Novel endoscopic approach for a large intraluminal duodenal (“windsock”) diverticulum

Kumbhari, Vivek, Tieu, Alan H., Azola, Alba, Ngamruengphong, Saowanee, El Zein, Mohamad H., Khashab, Mouen A.

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 216 KB

english, 2015

38

Comprehensive analysis of efficacy and safety of peroral endoscopic myotomy performed by a gastroenterologist in the endoscopy unit: a single-center experience

Khashab, Mouen A., El Zein, Mohamad, Kumbhari, Vivek, Besharati, Sepideh, Ngamruengphong, Saowanee, Messallam, Ahmed, Abdelgalil, Ahmed, Saxena, Payal, Tieu, Alan H., Raja, Shreya, Stein, Ellen, Dhall

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 1.28 MB

english, 2015

39

Benign distal jejunal stricture treated by a partially covered esophageal stent with the use of spiral enteroscopy

Onyimba, Frances, Kumbhari, Vivek, Tieu, Alan, Cai, Jennifer, Abdegelil, Ahmed, Reddy, Aditi, Khashab, Mouen, Okolo, Patrick

Journal:

Year:

2015

Language:

english

File:

PDF, 230 KB

english, 2015

40

Fenestration of a covered metal stent during cystoduodenostomy using argon plasma coagulation

Tieu, Alan, Saxena, Payal, Singh, Vikesh, Lennon, Anne, Kumbhari, Vivek, Messallam, Ahmed, Zein, Mohamad, Kalloo, Anthony, Khashab, Mouen

Journal:

Year:

2014

Language:

english

File:

PDF, 285 KB

english, 2014

41

Fluoroscopy to document the extent of cardiomyotomy during peroral endoscopic myotomy

Kumbhari, Vivek, Saxena, Payal, Messallam, Ahmed, Aguila, Gerard, Tieu, Alan, El-Zein, Mohammed, Kalloo, Anthony, Khashab, Mouen

Journal:

Year:

2014

Language:

english

File:

PDF, 164 KB

english, 2014

42

Over-the-scope clips for transoral gastric outlet reduction as salvage therapy for weight regain after Roux-en-Y gastric bypass

Kumbhari, Vivek, Cai, Jennifer, Tieu, Alan, Kalloo, Anthony, Khashab, Mouen

Journal:

Year:

2015

Language:

english

File:

PDF, 183 KB

english, 2015

43

Peroral endoscopic myotomy (POEM) vs laparoscopic Heller myotomy (LHM) for the treatment of Type III achalasia in 75 patients: a multicenter comparative study

Kumbhari, Vivek, Tieu, Alan, Onimaru, Manabu, El Zein, Mohammad, Teitelbaum, Ezra, Ujiki, Michael, Gitelis, Matthew, Modayil, Rani, Hungness, Eric, Stavropoulos, Stavros, Shiwaku, Hiro, Kunda, Rastisl

Journal:

Endoscopy International Open

Year:

2015

Language:

english

File:

PDF, 522 KB

english, 2015

44

Benign distal jejunal stricture treated by a partially covered esophageal stent with the use of spiral enteroscopy

Onyimba, Frances, Kumbhari, Vivek, Tieu, Alan, Cai, Jennifer, Abdegelil, Ahmed, Reddy, Aditi, Khashab, Mouen, Okolo, Patrick

Journal:

Year:

2015

File:

PDF, 24 KB

2015

45

Percutaneous flexible endoscopic necrosectomy for a retroperitoneal abscess

Kumbhari, Vivek, Storm, Andrew, Tieu, Alan, Saxena, Payal, Messallam, Ahmed, Zein, Mohamad, Azola, Alba, Khashab, Mouen, Okolo, Patrick

Journal:

Year:

2014

Language:

english

File:

PDF, 272 KB

english, 2014

46

Novel technique for the management of staple line leaks after sleeve gastrectomy

Kumbhari, Vivek, Tieu, Alan H., Cai, Jennifer X., Okolo, Patrick I., Schweitzer, Michael A., Khashab, Mouen A.

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 375 KB

english, 2015

47

Double peroral endoscopic myotomy for achalasia

Kumbhari, Vivek, Tieu, Alan H., Azola, Alba, Saxena, Payal, Ngamruengphong, Saowanee, El Zein, Mohamad H., Khashab, Mouen A.

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 206 KB

english, 2015

48

EUS-guided rescue of early dislodgement of a lumen-apposing stent

Ngamruengphong, Saowanee, Kumbhari, Vivek, Tieu, Alan H., Haito-Chavez, Yamile, El-Zein, Mohamed H., Aguila, Gerard, Khashab, Mouen A.

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 216 KB

english, 2015

49

Endoscopic management of stomal stenosis after Roux-en-Y gastric bypass

Kumbhari, Vivek, Tieu, Alan H., Ngamruengphong, Saowanee, Aguila, Gerard, Schweitzer, Michael A., Khashab, Mouen A., Singh, Vikesh K.

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 372 KB

english, 2015

50

Endoscopic reversal of gastric bypass for severe malnutrition after Roux-en-Y gastric bypass surgery

Ngamruengphong, Saowanee, Kumbhari, Vivek, Tieu, Alan H., Amateau, Stuart K., Okolo, Patrick I.

Journal:

Gastrointestinal Endoscopy

Year:

2015

Language:

english

File:

PDF, 307 KB

english, 2015