Subtopic Deep Dive
Needle Fasciotomy Outcomes
Research Guide
What is Needle Fasciotomy Outcomes?
Needle fasciotomy outcomes evaluate the effectiveness, recurrence rates, and complications of percutaneous needle fasciotomy for Dupuytren's contracture compared to surgical fasciectomy.
Percutaneous needle fasciotomy (PNF) achieves rapid correction of finger contractures with outpatient procedures. Studies report high short-term success but elevated recurrence within 32 months (van Rijssen and Werker, 2006, 196 citations). Comparative trials show similar 6-week outcomes to limited fasciectomy (van Rijssen et al., 2006, 273 citations). Over 1,000 citations across key papers benchmark PNF metrics.
Why It Matters
Needle fasciotomy expands minimally invasive options for Dupuytren's patients, reducing recovery time and enabling repeat treatments for recurrence. Van Rijssen et al. (2006) demonstrated 82% correction of extension deficit at 6 weeks versus fasciectomy, supporting outpatient adoption. Werker et al. (2012) standardized recurrence definitions, guiding surgeons on long-term expectations. Rodrigues et al. (2015) Cochrane review highlights insufficient evidence for superiority, informing treatment guidelines and cost analyses in hand surgery.
Key Research Challenges
High Recurrence Rates
PNF shows 50-65% recurrence at 32-36 months due to incomplete cord disruption (van Rijssen and Werker, 2006). Werker et al. (2012) emphasize inconsistent definitions inflating reported rates. Standardization remains unresolved.
Outcome Measure Variability
No consensus on functional metrics like extension deficit or patient-reported scores (Ball et al., 2013). Rodrigues et al. (2015) note low-quality evidence from heterogeneous trials. Systematic reviews struggle with comparability.
Complication Underreporting
Skin tears and nerve injuries occur in 10-20% of PNF cases, often underreported short-term (van Rijssen et al., 2006). Long-term data lacks from multi-center trials. Comparison to fasciectomy biases toward surgery.
Essential Papers
The fascia of the limbs and back – a review
Mike Benjamin · 2008 · Journal of Anatomy · 328 citations
Abstract Although fasciae have long interested clinicians in a multitude of different clinical and paramedical disciplines, there have been few attempts to unite the ensuing diverse literature into...
A Comparison of the Direct Outcomes of Percutaneous Needle Fasciotomy and Limited Fasciectomy for Dupuytren’s Disease: A 6-Week Follow-Up Study
Annet L. van Rijssen, Feike S.J. Gerbrandy, Hein ter Linden et al. · 2006 · The Journal Of Hand Surgery · 273 citations
Wnt Signaling and Dupuytren's Disease
Guido H. Dolmans, Paul M. N. Werker, Hans Christian Hennies et al. · 2011 · New England Journal of Medicine · 234 citations
BACKGROUND: Dupuytren's disease is a benign fibromatosis of the hands and fingers that leads to flexion contractures. We hypothesized that multiple genetic and environmental factors influen...
Percutaneous Needle Fasciotomy in Dupuytren’s Disease
Annet L. van Rijssen, Paul M. N. Werker · 2006 · Journal of Hand Surgery (European Volume) · 196 citations
The aim of this study was to examine our results of 74 percutaneous needle fasciotomies for Dupuytren’s contracture. Pre-operative and postoperative total passive extension deficit was measured. Pa...
Management of Dupuytren's Disease – Clear Advice for an Elusive Condition
Ardeshir Bayat, DA McGrouther · 2006 · Annals of The Royal College of Surgeons of England · 130 citations
Dupuytren's disease is a progressive fibroproliferative disorder of an unknown origin affecting the hands causing permanent flexion contracture of the digits. Significant risk factors for developme...
Correction of Contracture and Recurrence Rates of Dupuytren Contracture Following Invasive Treatment: The Importance of Clear Definitions
Paul M. N. Werker, Gary M. Pess, Annet L. van Rijssen et al. · 2012 · The Journal Of Hand Surgery · 120 citations
Optimal functional outcome measures for assessing treatment for Dupuytren’s disease: a systematic review and recommendations for future practice
Catherine Ball, Anna L Pratt, Jagdeep Nanchahal · 2013 · BMC Musculoskeletal Disorders · 113 citations
Reading Guide
Foundational Papers
Start with van Rijssen et al. (2006, 273 citations) for direct PNF vs fasciectomy comparison at 6 weeks, then van Rijssen and Werker (2006, 196 citations) for 32-month outcomes, and Benjamin (2008, 328 citations) for fascial anatomy context.
Recent Advances
Study Werker et al. (2012, 120 citations) for recurrence definitions, Ball et al. (2013, 113 citations) for outcome measures, and Rodrigues et al. (2015, 90 citations) Cochrane for evidence synthesis.
Core Methods
Core techniques include total passive extension deficit measurement, standardized recurrence criteria at >20° loss, and GRADE-assessed systematic reviews of randomized trials.
How PapersFlow Helps You Research Needle Fasciotomy Outcomes
Discover & Search
Research Agent uses searchPapers('needle fasciotomy Dupuytren recurrence') to retrieve van Rijssen et al. (2006, 273 citations), then citationGraph reveals Werker et al. (2012) connections, and findSimilarPapers uncovers Rodrigues (2015) Cochrane review for benchmarks.
Analyze & Verify
Analysis Agent applies readPaperContent on van Rijssen (2006) to extract 82% correction rates, verifyResponse with CoVe cross-checks recurrence claims against Werker (2012), and runPythonAnalysis plots meta-analysis of extension deficits using GRADE for low-quality evidence grading.
Synthesize & Write
Synthesis Agent detects gaps in long-term PNF data versus fasciectomy, flags contradictions in recurrence definitions (Werker 2012), while Writing Agent uses latexEditText for outcome tables, latexSyncCitations for 10+ papers, and latexCompile for review drafts with exportMermaid for treatment comparison flowcharts.
Use Cases
"Compare recurrence rates of needle fasciotomy vs fasciectomy in Dupuytren from recent meta-analyses"
Research Agent → searchPapers → citationGraph (van Rijssen 2006 cluster) → Analysis Agent → runPythonAnalysis (pandas survival curves from 5 papers) → CSV export of hazard ratios.
"Generate LaTeX table summarizing PNF outcomes from key trials"
Research Agent → exaSearch('PNF Dupuytren outcomes') → Synthesis Agent → gap detection → Writing Agent → latexEditText(table) → latexSyncCitations(van Rijssen et al.) → latexCompile(PDF).
"Find code for analyzing Dupuytren contracture angle measurements"
Research Agent → paperExtractUrls (Ball 2013 metrics paper) → Code Discovery → paperFindGithubRepo → githubRepoInspect (Python goniometer scripts) → runPythonAnalysis sandbox test.
Automated Workflows
Deep Research workflow scans 50+ papers via searchPapers on 'needle fasciotomy outcomes Dupuytren', structures report with GRADE-graded tables from Rodrigues (2015). DeepScan applies 7-step CoVe to verify van Rijssen (2006) recurrence data against Werker (2012). Theorizer generates hypotheses on Wnt signaling (Dolmans 2011) predicting PNF failure modes.
Frequently Asked Questions
What is needle fasciotomy?
Percutaneous needle fasciotomy uses a needle to sever Dupuytren's cords without open surgery, correcting contractures outpatient (van Rijssen and Werker, 2006).
What are common methods in needle fasciotomy studies?
Studies measure total passive extension deficit pre/post-procedure at 6 weeks and 32 months, comparing to limited fasciectomy (van Rijssen et al., 2006).
What are key papers on needle fasciotomy outcomes?
Van Rijssen et al. (2006, 273 citations) compares 6-week outcomes to fasciectomy; van Rijssen and Werker (2006, 196 citations) reports 32-month follow-up; Rodrigues et al. (2015, 90 citations) systematic review.
What are open problems in needle fasciotomy research?
Standardizing recurrence definitions (Werker et al., 2012), validating functional outcome measures (Ball et al., 2013), and long-term randomized trials versus fasciectomy.
Research Dupuytren's Contracture and Treatments with AI
PapersFlow provides specialized AI tools for Medicine researchers. Here are the most relevant for this topic:
Systematic Review
AI-powered evidence synthesis with documented search strategies
AI Literature Review
Automate paper discovery and synthesis across 474M+ papers
Find Disagreement
Discover conflicting findings and counter-evidence
Paper Summarizer
Get structured summaries of any paper in seconds
See how researchers in Health & Medicine use PapersFlow
Field-specific workflows, example queries, and use cases.
Start Researching Needle Fasciotomy Outcomes with AI
Search 474M+ papers, run AI-powered literature reviews, and write with integrated citations — all in one workspace.
See how PapersFlow works for Medicine researchers