Man

Nicolás Fernando Quezada Sanhueza

Adjunct Researcher

Pontificia Universidad Catolica de Chile

Santiago, Chile

Líneas de Investigación


Specialist in General and Digestive Surgery. Upper GI surgery. Bariatric Surgery. Hernia surgery. Robotic Surgery

Educación

  •  Medical Doctor, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 2008
  •  General Surgery, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 2011
  •  Digestive Surgery, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 2013

Experiencia Académica

  •   Profesor Asistente Part Time

    PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

    Facultad de Ciencias Médicas

    Santiago, Chile

    2017 - At present

Experiencia Profesional

  •   Surgery resident Full Time

    PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

    Santiago, Chile

    2008 - 2010

  •   Digestive Surgery Resident Full Time

    PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

    Santiago, Chile

    2011 - 2013

  •   Specialist in Digestive Surgery Full Time

    RED SALUD UC

    Santiago, Chile

    2013 - At present

Formación de Capital Humano


Jefe del programa de sub especialidad en Cirugía Digestiva de la Pontificia Universidad Católica de Chile (desde 2023 a actualidad).



 

Article (38)

Robotic transversus abdominis release using HUGO RAS system: our initial experience
Bariatric Surgery Before and After the SARS-CoV-2 Pandemic: a Comparative Study of Cases Before the Onset of the Pandemic in a High-Volume Academic Center
Es�fago de Barrett: Actualizaci�n en el diagn�stico y tratamiento
Five-Year Experience Training Surgeons with a Laparoscopic Simulation Training Program for Bariatric Surgery: a Quasi-experimental Design
Enhanced-view totally extraperitoneal (eTEP) approach for the treatment of abdominal wall hernias: mid-term results
Higher hepatic advanced glycation end products and liver damage markers are associated with nonalcoholic steatohepatitis
Midterm Results of the Open and Minimally Invasive Transversus Abdominis Release Technique for the Treatment of Abdominal Wall Hernias in an Academic Center
Exercise Training to Decrease Ectopic Intermuscular Adipose Tissue in Individuals With Chronic Diseases: A Systematic Review and Meta-Analysis
Insulin resistance and liver histopathology in metabolically unhealthy subjects do not correlate with the hepatic abundance of NLRP3 inflammasome nor circulating IL-1β levels
Safety of Bariatric Surgery During the Opening Phase After the First Wave of the COVID-19 Pandemic: Experience at an Academic Center
Small bowel obstruction following laparoscopic Roux-en-Y gastric bypass: is it always necessary to operate? A 5-year, high volume center experience
Bariatric Surgery in Cirrhotic Patients: a Matched Case-Control Study
Relative lipid oxidation associates directly with mitochondrial fusion phenotype and mitochondria-sarcoplasmic reticulum interactions in human skeletal muscle
Telemedicine for postoperative follow-up, virtual surgical clinics during COVID-19 pandemic
Simultaneous TAPP inguinal repair and laparoscopic cholecystectomy=> results of a case series.
Dexmedetomidine metabolic clearance is not affected by fat mass in obese patients
Safety and efficacy of the endoscopic duodenal-jejunal bypass liner prototype in severe or morbidly obese subjects implanted for up to 3 years
Distinct patterns in the gut microbiota after surgical or medical therapy in obese patients.
Effect of cholecystectomy on hepatic fat accumulation and insulin resistance in non-obese Hispanic patients=> a pilot study.
Safety and efficacy of the endoscopic duodenal-jejunal bypass liner prototype in severe or morbidly obese subjects implanted for up to 3 years.
Laparoscopic sleeve gastrectomy conversion to Roux-en-Y gastric bypass: experience in 50 patients after 1 to 3 years of follow-up
Primary leiomyosarcoma of the greater omentum: a case report
Bariatric surgery in 1119 patients with preoperative body mass index < 35 (kg/m(2)): results at 1 year
Effect of Early Use of Covered Self-Expandable Endoscopic Stent on the Treatment of Postoperative Stapler Line Leaks
Emergency right hepatectomy after laparoscopic tru-cut liver biopsy
High Frequency of Internal Hernias After Roux-en-Y Gastric Bypass
Laparoscopic Hand-Sewn Revisional Gastrojejunal Plication for Weight Loss Failure After Roux-en-Y Gastric Bypass
Laparoscopic versus open approach in the management of appendicitis complicated exclusively with peritonitis: A single center experience
Complete pathological response to Imatinib mesylate in an extraintestinal gastrointestinal stromal tumor
Development of Micronutrients Deficits in Patients Submitted to Laparoscopic Roux-Y-Gastric Bypass vs Laparoscopic Sleeve Gastrectomy 12 to 24 Months Post Surgery
Histological findings of the removed stomach after laparoscopic sleeve gastrectomy (LSG)
Isolated manifestation of necrotizing vasculitis of the bladder. A case report
Hypertension and the cardiometabolic syndrome in Chile: A review of concepts and consequences for the developing world
EFECTO DE SIMVASTATINA, CIPROFIBRATO Y ROSIGLITAZONA EN EL MANEJO DE LA DISLIPIDEMIA CAUSADA POR LA ADMINISTRACION DE RITONAVIR EN EL RATON
Nuevos receptores nucleares heterodiméricos: reguladores metabólicos con impacto en fisiopatología y su proyección terapéutica en dislipidemias y diabetes mellitus
High frequency of open mesenteric gaps after Roux–y gastric bypass
Rol de la tomografía computada de abdomen y pelvis con contraste intravenoso en las decisiones clínicas de pacientes con obstrucción de intestino delgado por bridas
Tratamiento Laparoscópico de la Obstrucción Intestinal por Bridas

Abstract (5)

Accuracy of Intravenous Contrast-Enhanced Computed Tomography Scan for the Diagnosis of Internal Hernia after Gastric Bypass
Bariatric surgery for patients with a body mass index (BMI) below or equal than 35 kg/m(2)
Effect of sleeve gastrectomy on type 2 diabetes evolution in eleven obese patients
Laparoscopic Sleeve Gastrectomy: Review of 308 cases in a Universitary center
Short term resolution of insulin resistance after laparoscopic sleeve gastrectomy

CaseReport (1)

Angioma de células litorales del bazo. Un diagnóstico de lesión focal esplénica. Caso clínico

Letter (1)

Laparoscopic Revisional Conversion of Sleeve Gastrectomy to Gastric Bypass After Liver Transplantation

Proyecto (7)

ALDOSTERONE DYSREGULATION IN METABOLIC SYNDROME, OBESITY AND INFLAMMATION=> CLINICAL AND IN VITRO STUDIES.
ROLE OF CHRONIC LOW-GRADE INFLAMMATION AND IMPAIRED DIFFERENTIATION OF THE ADIPOSE TISSUE ON INSULIN RESISTANCE IN HUMANS
THE EFFECT OF OBESITY IN DEXMEDETOMIDINE METABOLIC CLEARANCE
Chronic low-grade inflammation in the pathophysiology of insulin resistance in non-obese people=> is there a role for metabolic surgery?
EFECTOS DE LA OBESIDAD Y LA CIRUGÍA BARIÁTRICA SOBRE LOS NIVELES DE ACTIVACIÓN DEL SISTEMA INFLAMASOMA, RESISTENCIA INSULÍNICA E INFLAMACIÓN SISTÉMICA
EFFECT OF GASTRIC BYPASS, SLEEVE GASTRECTOMY AND DUODENAL-JEJUNAL BYPASS ON BILE ACID HOMEOSTASIS.
IMPORTANCIA DE MOLECULAS INVOLUCRADAS EN EL METABOLISMO LIPOPROTEICO HEPATICO COMO DETERMINANTES DE LA SECRECION BILIAR DE COLESTEROL Y DEL DESARROLLO DE LITIASIS BILIAR

Review (2)

NEW HETERODIMERIC NUCLEAR RECEPTORS: KEY METABOLIC REGULATORS WITH RELEVANCE IN THE PATHOPHYSIOLOGY AND THERAPY OF DYSLIPIDEMIAS AND DIABETES MELLITUS
New heterodimeric nuclear receptors: Key metabolic regulators with relevance in the pathophysiology and therapy of dyslipidemias and diabetes mellitus Nuevos receptores nucleares heterodiméricos reguladores metabólicos con impacto en fisiopatología y su proyección terapéutica en dislipidemias y diabetes mellitus
1
Gladys Tapia

Academica

Farmacología Molecular y Clínica

FACULTAD DE MEDICINA UNIVERSIDAD DE CHILE

Santiago, Chile

1
jose valbuena

Associate Professor

Anatomic Pathology

PONTIFICIA UNIVERSIDAD CATOLICA. FACULTAD DE MEDICINA/ESCUELA DE MEDICINA/ DEPARTAMENTO DE ANATOMÍA PATOLÓGICA

santiago, Chile

1
Oslando Padilla

Estadístico

Salud Pública

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

7
Attilio Rigotti

Full Professor

Nutrition, Diabetes and Metabolism

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE - ESCUELA DE MEDICINA - DEPTO DE GASTROENTEROLOGÍA

Santiago, Chile

1
Luis Cortínez

Profesor Titular

DIVISIÓN DE ANESTESIOLOGÍA

Pontificia Universidad Católica de Chile

Santiago, Chile

1
Sandra Solari

Profesor Clinico Asociado

Laboratorios Clinicos

Facultad de Medicina - PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

3
Nicolas Jarufe

Chief Digestive Surgery

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

1
Juan Roa

Chair

Pathology

Pontificia Universidad Catolica de Chile

santiago, Chile

1
Daniel Cabrera

Investigador Adjunto

Gastroenterología

Pontificia Universidad Catolica de Chile

santiago, Chile

5
Attilio Rigotti

Full Professor

Nutrition, Diabetes and Metabolism

Pontificia Universidad Católica de Chile

Santiago, Chile

5
Alex Escalona

Assistant Professor

Cirugía Digestiva

Pontificia Universidad Catolica de Chile

Santiago, Chile

45
Nicolás Quezada

Adjunct Researcher

Digestive Surgery

Pontificia Universidad Catolica de Chile

Santiago, Chile

2
Julián Varas

Director Alterno Centro de Simulación, miembro directorio Simulación UC

Departamento de Cirugía Digestiva

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Santiago, Chile

1
Gaston Astroza

profesor asistente

urologia

pontificia universidad catolica de chile

santiago, Chile

1
Juan Guerra

Jefe Unidad de Trasplante

Cirugia

Pontificia Universidad Católica de Chile

Santiago, Chile

1
Victor Contreras

Director y Gestor de Proyectos

Anestesiologia

Pontificia Universidad Catolica de Chile

Santiago, Chile

1
Fidel Allende

Quimico

Laboratorios Clinicos

Pontificia Universidad Católica de Chile

Santiago, Chile

1
Mauricio Ibacache

Profesor Asociado

Pontificia Universidad Católica de Chile

santiago centro, Chile

1
MARCELO FLORES

Profesor Asistente

Facultad de Ciencias de la Rehabilitación

Universidad Andrés Bello

Santiago, Chile

1
Ricardo Mejia

Médico Staff

Cirugía Digestiva

Pontificia Universidad Católica de Chile

Santiago, Chile

1
Sebastián Jannas

Profesor Asistente

Instituto Ciencias de la Salud

Universidad de O'Higgins

Rancagua, Chile

1
Pedro Soto

Cirujano Digestivo

Cirugía

Hospital La Florida

Santiago, Chile

3
FERNANDO CROVARI

Jefe Departamento

Cirugía Digestiva

Pontificia Universidad Católica de Chile

Santiago, Chile

1
Amanda D'Espessailles

Investigadora Postdoctoral

Instituto de Ciencias de a Salud

Universidad de O'Higgins

Rancagua, Chile