Evidence map›Paper›PMID 36643870›Full record

Article... International Symposium on Medical Robotics. International Symposium on Medical Robotics2021

Steering a Tendon-Driven Needle in High-Dose-Rate Prostate Brachytherapy for Patients with Pubic Arch Interference.

Bardia Konh, Blayton Padasdao, Zolboo Batsaikhan, John Lederer

Open access · greenAbstract read
In one paragraph

Article in ... International Symposium on Medical Robotics. International Symposium on Medical Robotics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.9field-weighted citation impact, top 14% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 13 citations in OpenAlex.

  1. Towards Design and Development of an MRI Conditional Robot to Enable Curvilinear Transperineal Prostate Biopsy.The international journal of medical robotics + computer assisted surgery : MRCAS · 2024
    Article
  2. Article
  3. A Model to Predict Deflection of an Active Tendon-Driven Notched Needle Inside Soft Tissue.Journal of engineering and science in medical diagnostics and therapy · 2024
    Article
  4. Article
  5. HDR Brachytherapy Planning using Active Needles - Preliminary Investigation on Dose Planning.Proceedings of the ... IEEE/RAS-EMBS International Conference on Biomedical Robotics and Biomechatronics. IEEE/RAS-EMBS International Conference on Biomedical Robotics and Biomechatronics · 2022
    Article
  6. Modeling and Operator Control of a Robotic Tool for Bidirectional Manipulation in Targeted Prostate Biopsy.... International Symposium on Medical Robotics. International Symposium on Medical Robotics · 2022
    Article
  7. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Bardia KonhDepartment of Mechanical Engineering, University of Hawaii at Manoa, Honolulu, HI 96822, USA.
Blayton PadasdaoDepartment of Mechanical Engineering, University of Hawaii at Manoa, Honolulu, HI 96822, USA.
Zolboo BatsaikhanDepartment of Mechanical Engineering, University of Hawaii at Manoa, Honolulu, HI 96822, USA.
John LedererDepartment of Mechanical Engineering, University of Hawaii at Manoa, Honolulu, HI 96822, USA.
University of Hawaiʻi at Mānoa · US

Funding

Smart Needle with Intelligent Robotic Control for Prostate BrachytherapyK25EB030562 · NIBIB · UNIVERSITY OF HAWAII AT MANOA · PI KONH, BARDIA · 2021 to 2024
$715k
NIBIB NIH HHS K25 EB030562
6 · The paper itself

Abstract

High-dose-rate brachytherapy (HDR BT) is a radiation therapy that places radioactive sources at cancerous tissue using needles. HDR BT offers better dose conformality and sparing of clinical structures, lower operator dependency, and fewer acute irritative symptoms compared to the other form of BT (low-dose-rate (LDR)). However, use of HDR BT is limited for patients with pubic arch interference, where the transperineal path to the prostate is blocked. This study aims to introduce a tendon-driven needle that can bend inside tissue to reach desired positions inside prostate. Initial experiments in a phantom tissue showed the feasibility of the needle to get around the pubic arch for placement at hard-to-reach target positions.

Indexed as

High-dose-rate brachytherapynotched needlepubic arch interferencetendon-driven needle

Identifiers

PMID36643870
PMCPMC9838807
OpenAlexW4205735657

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.