V Obias

Affiliations

Department of Colorectal Surgery, George Washington University Hospital, Washington DC, USA.

Publications (25)

Intracorporeal and extracorporeal anastomosis for robotic-assisted and laparoscopic right colectomy: short-term outcomes of a multi-center prospective trial.

Surgical endoscopy

Avec: Robert K Cleary , Matthew Silviera , Tobi J Reidy , James McCormick , Craig S Johnson , Patricia Sylla , Jamie Cannon , Henry Lujan , Andrew Kassir , Ron Landmann , Wolfgang Gaertner , Edward Lee , Amir Bastawrous , Ovunc Bardakcioglu , Sushil Pandey , Vikram Attaluri , Mitchell Bernstein , Vincent Obias , Morris E Franklin , Alessio Pigazzi

The robotic colorectal experience: an outcomes and learning curve analysis of 502 patients.

Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland

Avec: Salvatore A Parascandola , Michael L Horsey , Salini Hota , Jessie Osborne Paull , Ada Graham , Natalie Pudalov , Savannah Smith , Richard Amdur , Vincent Obias

A review of deep infiltrative colorectal endometriosis treated robotically at a single institution.

The international journal of medical robotics + computer assisted surgery : MRCAS

Avec: Ada Graham , Sheena Chen , Matthew Skancke , Gaby Moawad , Vincent Obias

The impact of the AirSeal

Journal of robotic surgery

Avec: Jessie Osborne Paull , Salvatore A Parsacandola , Ada Graham , Salini Hota , Natalie Pudalov , Vincent Obias

Open versus minimally invasive small bowel resection for Crohn's disease: a NSQIP retrospective review and analysis.

Surgical endoscopy

Avec: Michael L Horsey , Debra Lai , Aalap Herur-Raman , Richard Amdur , Matthew Chandler , Matthew Ng , Vincent Obias

A nutritional screening threshold for optimal outcomes after Hartmann's reversal.

International journal of colorectal disease

Avec: Suzanne M Arnott , Benjamin Zollinger , Sarah Haviland , Matthew Ng , Vincent Obias

Feasibility of transanal total mesorectal excision (taTME) using the Medrobotics Flex® System.

Surgical endoscopy

Avec: Heather Carmichael , Anthony P D'Andrea , Matthew Skancke , Vincent Obias , Patricia Sylla

The outcomes of two robotic platforms performing transanal minimally invasive surgery for rectal neoplasia: a case series of 21 patients.

Journal of robotic surgery

Avec: Jessie O Paull , Ada Graham , Salvatore A Parascandola , Salini Hota , Natalie Pudalov , Suzanne Arnott , Matthew Skancke , Vincent Obias

Robotic Right Colectomy for Colon Cancer: Comparison of Outcomes from a Single Institution with the ACS-NSQIP Database.

Journal of laparoendoscopic & advanced surgical techniques. Part A

Avec: Tammy Ju , Ivy N Haskins , Xiangyu Kuang , Richard L Amdur , Fred J Brody , Vincent Obias , Samir Agarwal

The Impact of Conversion to Laparotomy in Rectal Cancer : A National Cancer Database Analysis of 57 574 Patients.

The American surgeon

Avec: Salvatore A Parascandola , Salini Hota , Mayou Martin T Tampo , Andrew D Sparks , Vincent Obias

Surgical resection of T4 colon cancers: an NCDB propensity score-matched analysis of open, laparoscopic, and robotic approaches.

Journal of robotic surgery

Avec: Salvatore A Parascandola , Michael L Horsey , Salini Hota , Andrew D Sparks , Mayou Martin T Tampo , George Kim , Vincent Obias

Trends in utilization, conversion rates, and outcomes for minimally invasive approaches to non-metastatic rectal cancer: a national cancer database analysis.

Surgical endoscopy

Avec: Salvatore A Parascandola , Salini Hota , Andrew D Sparks , Sameh Boulos , Kathryn Cavallo , George Kim , Vincent Obias

Minimally Invasive Surgery for Rectal Adenocarcinoma Shows Promising Outcomes Compared to Laparotomy, a National Cancer Database Observational Analysis.

Journal of laparoendoscopic & advanced surgical techniques. Part A

Avec: Matthew Skancke , Clint Schoolfield , Bindu Umapathi , Richard Amdur , Fredrick Brody , Vincent Obias

A propensity score matched comparison of intracorporeal and extracorporeal techniques for robotic-assisted sigmoidectomy in an enhanced recovery pathway.

Journal of robotic surgery

Avec: Riad H Al Natour , Vincent Obias , Jeremy Albright , Juan Wu , Jane Ferraro , Warqaa M Akram , Amanda M McClure , Beth-Ann Shanker , Robert K Cleary

Transvaginal rectopexy using the Flex

Techniques in coloproctology

Avec: J O Paull , A Graham , S Parascandola , S Hota , S Stein , B Umapathi , A Abdullah , N Pudalov ,

Mutated CEACAMs Disrupt Transforming Growth Factor Beta Signaling and Alter the Intestinal Microbiome to Promote Colorectal Carcinogenesis.

Gastroenterology

Avec: Shoujun Gu , Sobia Zaidi , Md Imtaiyaz Hassan , Taj Mohammad , Tathiane M Malta , Houtan Noushmehr , Bryan Nguyen , Keith A Crandall , Jigisha Srivastav , Vincent Obias , Paul Lin , Bao-Ngoc Nguyen , Michael Yao , Ren Yao , Charles Hadley King , Raja Mazumder , Bibhuti Mishra , Shuyun Rao , Lopa Mishra

Robotic-assisted surgery for complicated and uncomplicated diverticulitis: A single-surgeon case-series comparison.

The international journal of medical robotics + computer assisted surgery : MRCAS

Avec: Debra Lai , Michael L Horsey , Noor Habboosh , Natalie Pudalov , Salvatore A Parascandola , Salini Hota , Abdullah Al Slami , Vincent Obias

Surgical management of splenic flexure colon cancer: a retrospective propensity-matched study comparing open and minimally invasive approaches using the national cancer database.

International journal of colorectal disease

Avec: Michael L Horsey , Andrew D Sparks , Debra Lai , Aalap Herur-Raman , Matthew Ng , Vincent Obias

Totally robotic vs hybrid abdominoperineal resection: A retrospective multicenter analysis.

The international journal of medical robotics + computer assisted surgery : MRCAS

Avec: Jonathan Douissard , Vincent Obias , Craig S Johnson , Monika E Hagen , Deborah Keller , James R Ouellette , Minia Hellan

Robotic and laparoscopic surgical techniques in patients with Crohn's disease.

Surgical endoscopy

Avec: Salini Hota , Salvatore Parascandola , Savannah Smith , Mayou Martin Tampo , Richard Amdur , Vincent Obias

Evaluation of Minimally Invasive Surgical Therapies for Ulcerative Colitis.

The American surgeon

Avec: Salini Hota , Salvatore Parascandola , Richard Amdur , Vincent Obias

Targeting the E3 Ubiquitin Ligase PJA1 Enhances Tumor-Suppressing TGFβ Signaling.

Cancer research

Avec: Jian Chen , Abhisek Mitra , Shulin Li , Shumei Song , Bao-Ngoc Nguyen , Jiun-Sheng Chen , Ji-Hyun Shin , Nancy R Gough , Paul Lin , Vincent Obias , Aiwu Ruth He , Zhixing Yao , Tathiane M Malta , Houtan Noushmehr , Patricia S Latham , Xiaoping Su , Asif Rashid , Bibhuti Mishra , Ray-Chang Wu , Lopa Mishra

The impact of surgical approach on short- and long-term outcomes after rectal cancer resection in elderly patients: a national cancer database propensity score matched comparison of robotic, laparoscopic, and open approaches.

Surgical endoscopy

Avec: Michael L Horsey , Salvatore A Parascandola , Andrew D Sparks , Salini Hota , Matthew Ng , Vincent Obias

Mice with dysfunctional TGF-β signaling develop altered intestinal microbiome and colorectal cancer resistant to 5FU.

Biochimica et biophysica acta. Molecular basis of disease

Avec: Zhanhuai Wang , Lindsay M Hopson , Stephanie S Singleton , Xiaochun Yang , Wilma Jogunoori , Raja Mazumder , Vincent Obias , Paul Lin , Bao-Ngoc Nguyen , Michael Yao , Larry Miller , Jon White , Shuyun Rao , Lopa Mishra

Safety of robotic surgical management of non-elective colectomies for diverticulitis compared to laparoscopic surgery.

Journal of robotic surgery

Avec: Suzanne M Arnott , Alisa Arnautovic , Sarah Haviland , Matthew Ng , Vincent Obias

Réseau de co-auteurs

Vincent Obias 24 collaborations

Salini Hota 10 collaborations

Salvatore A Parascandola 7 collaborations

Michael L Horsey 6 collaborations

Richard Amdur 5 collaborations

Matthew Ng 5 collaborations

Andrew D Sparks 5 collaborations

Ada Graham 4 collaborations

Natalie Pudalov 4 collaborations

Matthew Skancke 4 collaborations

Debra Lai 3 collaborations

Paul Lin 3 collaborations

Bao-Ngoc Nguyen 3 collaborations

Lopa Mishra 3 collaborations

Robert K Cleary 2 collaborations

Craig S Johnson 2 collaborations

Patricia Sylla 2 collaborations

Jessie Osborne Paull 2 collaborations

Savannah Smith 2 collaborations

Aalap Herur-Raman 2 collaborations

Suzanne M Arnott 2 collaborations

Sarah Haviland 2 collaborations

Mayou Martin T Tampo 2 collaborations

George Kim 2 collaborations

Tathiane M Malta 2 collaborations

Houtan Noushmehr 2 collaborations

Michael Yao 2 collaborations

Raja Mazumder 2 collaborations

Bibhuti Mishra 2 collaborations

Shuyun Rao 2 collaborations

Salvatore Parascandola 2 collaborations

Matthew Silviera 1 collaboration

Tobi J Reidy 1 collaboration

James McCormick 1 collaboration

Jamie Cannon 1 collaboration

Henry Lujan 1 collaboration

Andrew Kassir 1 collaboration

Ron Landmann 1 collaboration

Wolfgang Gaertner 1 collaboration

Edward Lee 1 collaboration

Amir Bastawrous 1 collaboration

Ovunc Bardakcioglu 1 collaboration

Sushil Pandey 1 collaboration

Vikram Attaluri 1 collaboration

Mitchell Bernstein 1 collaboration

Morris E Franklin 1 collaboration

Alessio Pigazzi 1 collaboration

Sheena Chen 1 collaboration

Gaby Moawad 1 collaboration

Salvatore A Parsacandola 1 collaboration

Matthew Chandler 1 collaboration

Benjamin Zollinger 1 collaboration

Heather Carmichael 1 collaboration

Anthony P D'Andrea 1 collaboration

Jessie O Paull 1 collaboration

Suzanne Arnott 1 collaboration

Tammy Ju 1 collaboration

Ivy N Haskins 1 collaboration

Xiangyu Kuang 1 collaboration

Richard L Amdur 1 collaboration

Fred J Brody 1 collaboration

Samir Agarwal 1 collaboration

Sameh Boulos 1 collaboration

Kathryn Cavallo 1 collaboration

Clint Schoolfield 1 collaboration

Bindu Umapathi 1 collaboration

Fredrick Brody 1 collaboration

Riad H Al Natour 1 collaboration

Jeremy Albright 1 collaboration

Juan Wu 1 collaboration

Jane Ferraro 1 collaboration

Warqaa M Akram 1 collaboration

Amanda M McClure 1 collaboration

Beth-Ann Shanker 1 collaboration

J O Paull 1 collaboration

A Graham 1 collaboration

S Parascandola 1 collaboration

S Hota 1 collaboration

S Stein 1 collaboration

B Umapathi 1 collaboration

A Abdullah 1 collaboration

N Pudalov 1 collaboration

Shoujun Gu 1 collaboration

Sobia Zaidi 1 collaboration

Md Imtaiyaz Hassan 1 collaboration

Taj Mohammad 1 collaboration

Bryan Nguyen 1 collaboration

Keith A Crandall 1 collaboration

Jigisha Srivastav 1 collaboration

Ren Yao 1 collaboration

Charles Hadley King 1 collaboration

Noor Habboosh 1 collaboration

Abdullah Al Slami 1 collaboration

Jonathan Douissard 1 collaboration

Monika E Hagen 1 collaboration

Deborah Keller 1 collaboration

James R Ouellette 1 collaboration

Minia Hellan 1 collaboration

Mayou Martin Tampo 1 collaboration

Jian Chen 1 collaboration

Abhisek Mitra 1 collaboration

Shulin Li 1 collaboration

Shumei Song 1 collaboration

Jiun-Sheng Chen 1 collaboration

Ji-Hyun Shin 1 collaboration

Nancy R Gough 1 collaboration

Aiwu Ruth He 1 collaboration

Zhixing Yao 1 collaboration

Patricia S Latham 1 collaboration

Xiaoping Su 1 collaboration

Asif Rashid 1 collaboration

Ray-Chang Wu 1 collaboration

Zhanhuai Wang 1 collaboration

Lindsay M Hopson 1 collaboration

Stephanie S Singleton 1 collaboration

Xiaochun Yang 1 collaboration

Wilma Jogunoori 1 collaboration

Larry Miller 1 collaboration

Jon White 1 collaboration

Alisa Arnautovic 1 collaboration