Julián Chavarriaga

ORCID: 0000-0003-0363-5485
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Testicular diseases and treatments
  • Urological Disorders and Treatments
  • Bladder and Urothelial Cancer Treatments
  • Urologic and reproductive health conditions
  • Genital Health and Disease
  • Pediatric Urology and Nephrology Studies
  • Sexual Differentiation and Disorders
  • Urinary and Genital Oncology Studies
  • Renal cell carcinoma treatment
  • Prostate Cancer Diagnosis and Treatment
  • Prostate Cancer Treatment and Research
  • Hernia repair and management
  • Ovarian cancer diagnosis and treatment
  • Cancer, Lipids, and Metabolism
  • Urinary Bladder and Prostate Research
  • Urinary Tract Infections Management
  • Neurological disorders and treatments
  • Renal and related cancers
  • Kidney Stones and Urolithiasis Treatments
  • Parkinson's Disease Mechanisms and Treatments
  • Ureteral procedures and complications
  • Sperm and Testicular Function
  • Genetic and Kidney Cyst Diseases
  • PARP inhibition in cancer therapy
  • MRI in cancer diagnosis

Princess Margaret Cancer Centre
2022-2024

University Health Network
2023-2024

University of Toronto
2023-2024

Go2 for Lung Cancer
2024

Pontificia Universidad Javeriana
2016-2023

Sinai Health System
2023

Mount Sinai Hospital
2023

Instituto Nacional de Cancerología
2021-2022

Hospital Universitario San Ignacio
2020-2021

Caucaseco Scientific Research Center
2021

The presence of cribriform morphology and intraductal carcinoma (IDC) in prostate biopsies radical prostatectomy specimens is an adverse prognostic feature that can be used to guide treatment decisions.

10.1016/j.euf.2023.08.010 article EN other-oa European Urology Focus 2023-09-10

To better define prelemniscal radiations (Raprl) as a target for the control of tremor and rigidity in Parkinson's disease (PD).A total 36 deep brain stimulation (DBS) electrodes were stereotactically implanted Raprl contralateral to extremities be treated. Effects on symptoms evaluated using UPDRS-III before after DBS, significance was determined Wilcoxon test. The location DBS contacts cases with optimum versus suboptimum results Student's t test percentage improvement correlated through...

10.1159/000433446 article EN Stereotactic and Functional Neurosurgery 2015-01-01

Objectives To assess whether office‐based fulguration (OF) under local anaesthesia for small, recurrent, pathological Ta low‐grade (LG) non‐muscle‐invasive bladder cancer (NMIBC) is an effective alternative to transurethral resection of tumour (TURBT), avoiding the costs and risks procedure, anesthesia. Patients Methods Of 521 patients with primary TaLG NMIBC, this retrospective study included 270 who underwent OF during follow‐up papillary LG‐appearing tumours at a university centre...

10.1111/bju.16269 article EN BJU International 2023-12-18

Background: To optimize results reporting after penile cancer (PC) surgery, we proposed a Tetrafecta and assessed its ability to predict overall survival (OS) probabilities. Methods: A purpose-built multicenter, multi-national database was queried for stage I–IIIB PC, requiring inguinal lymphadenectomy (ILND), from 2015 onwards. Kaplan–Meier (KM) method differences in OS between patients achieving or not. Univariable multivariable regression analyses identified predictors. Results: total of...

10.3390/curroncol30020146 article EN cc-by Current Oncology 2023-02-03

La adaptación de estas guías fue realizada empleando la metodología del NZGG, que incluyó revisión sistemática literatura y análisis crítico utilizando herramienta AGREE II las disponibles hasta enero 2016. Las diferentes publicaciones fueron analizadas puntuadas por miembros Sociedad Colombiana Urología (SCU), aprobadas para su e implementación esta sociedad; mejor guía adaptación, EAU 2015.

10.1055/s-0038-1660528 article ES cc-by-nc-nd Revista Urología Colombiana / Colombian Urology Journal 2018-08-01

<b><i>Objective:</i></b> The aim of this work was to study mechanisms action electrical stimulation prelemniscal radiations (Raprl) in the treatment Parkinson disease, using 2-deoxy-2-fluoro-D-glucose (<sup>18</sup>F-FDG) Positron Emission Tomography (PET/CT). <b><i>Material</i></b><b><i>and Methods:</i></b> Five patients with PD and predominant unilateral tremor, rigidity bradykinesia underwent deep brain...

10.1159/000438997 article EN Stereotactic and Functional Neurosurgery 2015-01-01

You have accessJournal of UrologyPenile & Testicular Cancer I (MP01)1 May 2024MP01-06 miRNA AS A LIQUID BIOMARKER TO DETECT MALIGNANCY IN SMALL TESTICULAR MASSES Julian Chavarriaga, Carley Langleben, João Lobo, Lucia Nappi, George M. Yousef, Sajjad Janfaza, Nuno Tiago Tavares, Qiang Ding, Adam Bobrowski, Susan Prendeville, Lynn Anson-Cartwright, Carmen Jeronimo, Heidi Wagner, Keith Jarvi, Martin O'Malley, Ricardo Leão, Katherine Lajkopsz, and Robert J. Hamilton ChavarriagaJulian Chavarriaga...

10.1097/01.ju.0001008660.87408.90.06 article EN The Journal of Urology 2024-04-15
Coming Soon ...