Nick Watkin

ORCID: 0000-0002-9747-8881
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About
Contact & Profiles
Research Areas
  • Genital Health and Disease
  • Urologic and reproductive health conditions
  • Urological Disorders and Treatments
  • Cervical Cancer and HPV Research
  • Urinary and Genital Oncology Studies
  • Prostate Cancer Diagnosis and Treatment
  • Sexual function and dysfunction studies
  • Healthcare Systems and Public Health
  • Prostate Cancer Treatment and Research
  • Female Genital Mutilation/Cutting Issues
  • Bladder and Urothelial Cancer Treatments
  • Legal and Regulatory Analysis
  • Colorectal and Anal Carcinomas
  • Urinary Bladder and Prostate Research
  • Sexual Differentiation and Disorders
  • Pelvic floor disorders treatments
  • Hernia repair and management
  • Ethics and Legal Issues in Pediatric Healthcare
  • Testicular diseases and treatments
  • Nonmelanoma Skin Cancer Studies
  • Pediatric Urology and Nephrology Studies
  • Kidney Stones and Urolithiasis Treatments
  • Medical Malpractice and Liability Issues
  • COVID-19 and healthcare impacts
  • Male Reproductive Health Studies

St George’s University Hospitals NHS Foundation Trust
2014-2025

Urological Society of Australia and New Zealand
2023

Oxfam
2023

Liechtenstein Institute
2023

John Wiley & Sons (United States)
2023

St George's Hospital
2011-2021

University Hospital Cologne
2021

St George's, University of London
2015-2021

Centrum für Integrierte Onkologie
2021

St George's Hospital
2005-2016

Sentinel node biopsy is used to evaluate the nodal status of patients with clinically node-negative penile carcinoma. Its use not widespread, and majority disease undergo an elective inguinal lymph dissection. Reservations about sentinel include fact that most current results come from one institution supposedly long learning curve associated procedure. The purpose this study was address these issues by analyzing two centers evaluating curve.All undergoing for carcinoma at were included....

10.1200/jco.2008.20.6870 article EN Journal of Clinical Oncology 2009-05-05

Objective To develop a novel postoperative prognostic tool, which attempts to integrate both pathological tumour stage and histopathological factors, for prediction of cancer-specific mortality (CSM) squamous cell carcinoma the penis (SCCP). Patients Methods with SCCP treated inguinal lymph node dissection (ILND) or sentinel LN biopsy at single institution were used nomogram development internal validation (n = 434), while second cohort was external 338). Multivariable Cox proportional...

10.1111/bju.12677 article EN BJU International 2014-02-20

In 2017, the European Commission launched 24 Reference Networks (ERNs). ERN eUROGEN is network for urorectogenital diseases and complex conditions, started with 29 full member healthcare providers (HCPs) in 11 countries. It then covered 19 different disease areas distributed over three workstreams (WSs).To provide an overview identify challenges data collection at level of patient population treated by HCPs network.A retrospective cohort study was conducted who were members between 2013...

10.1016/j.eururo.2021.02.043 article EN cc-by European Urology 2021-03-19

Aims To determine whether Ki-67 immunoexpression in penile squamous cell carcinoma (PSCC) has a prognostic value and correlates with lymph node metastasis, human papillomavirus (HPV) infection patient survival. Methods 148 formalin-fixed paraffin-embedded PSCC samples were tissue-microarrayed, including 97 usual-type SCCs, 17 basaloid, 15 pure verrucous carcinomas, 2 warty mixed-type tumours. All immunostained for protein. HPV DNA was detected INNO-LiPA assay. Follow-up data available 134...

10.1136/jclinpath-2011-200638 article EN Journal of Clinical Pathology 2012-03-23

Objectives To identify predictive pathological factors for local recurrence (LR) and to study the impact of LR on survival in patients treated with glansectomy penile squamous cell carcinoma (pSCC). Patients Methods We retrospectively studied at international, high‐volume reference centres. analysed histopathological predictors LR, stratified into risk groups based number present, outcomes using Kaplan–Meier analysis stepwise Cox proportional hazards regression models. Subsequently, we...

10.1111/bju.15297 article EN BJU International 2020-11-27

InPACT addresses the optimal management of locally advanced penile cancer, aiming to prospectively evaluate relative benefits and sequencing surgery, chemotherapy, chemoradiotherapy. At trial inception, radiotherapy protocols for this rare cancer lacked consistency standardisation, necessitating multi-centre, international collaboration develop comprehensive Radiotherapy Planning, Delivery Quality Assurance Guidelines. has two main aims; establish efficacy neoadjuvant chemotherapy or...

10.1016/j.ijrobp.2025.03.022 article EN cc-by International Journal of Radiation Oncology*Biology*Physics 2025-04-01

The purpose of this study was to assess the utility sentinel lymph node lymphoscintigraphy (SLNL) and ultrasound-guided fine needle aspiration cytology (FNAC) in patients with penile carcinoma. A prospective undertaken 64 stage T1 (or greater) clinically N0 squamous cell carcinoma penis. Patients underwent SLNL bilateral groin ultrasonography or without FNAC. Following intradermal blue dye, unilateral excision biopsy (SNB). 17 had nodes that contained metastases (21 nodal basins). Lymphatic...

10.1259/bjr/99732265 article EN British Journal of Radiology 2008-12-18
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