User profiles for Alexander Perez

Alexander Pérez Ruiz

- Verified email at escuelaing.edu.co - Cited by 564

ALEXANDER PEREZ SEGOVIA

- Verified email at upch.pe - Cited by 445

Alex Perez

- Verified email at mitre.org - Cited by 414

Necrotizing pancreatitis: contemporary analysis of 99 consecutive cases

SW Ashley, A Perez, EA Pierce, DC Brooks… - Annals of …, 2001 - journals.lww.com
Objective To analyze the impact of a conservative strategy of management in patients with
necrotizing pancreatitis, reserving intervention for patients with documented infection or the …

Is severity of necrotizing pancreatitis increased in extended necrosis and infected necrosis?

A Perez, EE Whang, DC Brooks, FD Moore Jr… - Pancreas, 2002 - journals.lww.com
Perez, Alexander; Whang, Edward E.; Brooks, David C.; Moore, Francis D. Jr; Hughes,
Michael D.; Sica, Gregory T.; Zinner, Michael J.; Ashley, Stanley W.; Banks, Peter A …

Defining the learning curve for team-based laparoscopic pancreaticoduodenectomy

…, BM Clary, TN Pappas, DS Tyler, A Perez - Annals of surgical …, 2014 - Springer
Background The purpose of this study was to define the learning curves for laparoscopic
pancreaticoduodenectomy (LPD) with and without laparoscopic reconstruction, using paired …

Effectiveness of laparoscopic computer simulator versus usage of box trainer for endoscopic surgery training of novices

…, B Yurcisin, EP Ceppa, PA Omotosho, A Perez… - Journal of surgical …, 2011 - Elsevier
Objective Teaching of laparoscopic skills is a challenge in surgical training programs. Because
of the highly technical nature and the steep learning curve, students and residents must …

[HTML][HTML] Surgical management of necrotizing pancreatitis: an overview

G Kokosis, A Perez, TN Pappas - World Journal of …, 2014 - ncbi.nlm.nih.gov
Necrotizing pancreatitis is an uncommon yet serious complication of acute pancreatitis with
mortality rates reported up to 15% that reach 30% in case of infection. Traditionally open …

A relic or still relevant: the narrowing role for vagotomy in the treatment of peptic ulcer disease

J Lagoo, TN Pappas, A Perez - The American Journal of Surgery, 2014 - Elsevier
Background Given the rise of medical treatment for peptic ulcer disease (PUD), surgical
treatment is necessary only in select cases and emergencies. The authors assess the current …

A molecular mechanism underlying the neural-specific defect in torsinA mutant mice

CE Kim, A Perez, G Perkins… - Proceedings of the …, 2010 - National Acad Sciences
A striking but poorly understood feature of many diseases is the unique involvement of
neural tissue. One example is the CNS-specific disorder DYT1 dystonia, caused by a 3-bp …

[HTML][HTML] Subtotal cholecystectomy for the hostile gallbladder: failure to control the cystic duct results in significant morbidity

…, EW Holt, DP Nussbaum, AW Castleberry, A Perez… - Hpb, 2017 - Elsevier
Background Outcomes following the inability to control the cystic duct due to a hostile
triangle of Calot during cholecystectomy remain unknown. The purpose of this study was to …

Shrimp farming influence on carbon and nutrient accumulation within Peruvian mangroves sediments

A Pérez, W Machado, D Gutiérrez… - Estuarine, Coastal and …, 2020 - Elsevier
In order to investigate the influence of shrimp farming activities on carbon and nutrient
accumulation, sediment cores were collected from two areas at different distances from shrimp …

Benign nonampullary duodenal neoplasms

A Perez, JR Saltzman, DL Carr-Locke… - Journal of …, 2003 - Springer
Benign duodenal neoplasms (BDNs) are uncommon, and their optimal management remains
undefined. We analyzed all cases of BDN treated at our institution during a 10-year period (…