- document
-
Wei, J.C. (author), Crezee, W.H.A. (author), Jongeneel, H. (author), de Haas, T.S.A. (author), Kool, W.L.A. (author), Blaauw, Bryan J. (author), Dankelman, J. (author), Horeman, T. (author)The success of total hip arthroplasty depends on the experience of the surgeon, and one of the ways the surgeon currently determines the final implant insertion depth is to listen to the change in audible pitch of the hammering sound. We investigated the use of vibration emissions as a novel method for insertion quality assessment. A non...journal article 2022
- document
-
Perez, S.M. (author), van de Berg, N.J. (author), Manni, Francesca (author), Lai, Marco (author), Rijstenberg, Lucia (author), Hendriks, B.H.W. (author), Dankelman, J. (author), Ewing-Graham, Patricia C. (author), Nieuwenhuyzen, G.M. (author), Van Beekhuizen, Heleen J. (author)The most important prognostic factor for the survival of advanced-stage epithelial ovarian cancer (EOC) is the completeness of cytoreductive surgery (CRS). Therefore, an intraoperative technique to detect microscopic tumors would be of great value. The aim of this pilot study is to assess the feasibility of near-infrared hyperspectral imaging ...journal article 2022
- document
-
Wei, J.C. (author), Blaauw, Bryan (author), van der Pol, D.G.M. (author), Cruz Saldivar, M. (author), Lai, C. (author), Dankelman, J. (author), Horeman, T. (author)Background: In hip arthroplasties, surgeons rely on their experience to assess the stability and balance of hip tissues when fitting the implant to their patients. During the operation, surgeons use a modular, temporary set of implants to feel the tension in the surrounding soft tissues and adjust the implant configuration. This process is...journal article 2022
- document
-
Wu, D. (author), Ha, Xuan Thao (author), Zhang, Yao (author), Ourak, Mouloud (author), Borghesan, Gianni (author), Niu, Kenan (author), Trauzettel, F. (author), Dankelman, J. (author), Menciassi, Arianna (author), Poorten, Emmanuel Vander (author)In cardiovascular interventions, when steering catheters and especially robotic catheters, great care should be paid to prevent applying too large forces on the vessel walls as this could dislodge calcifications, induce scars or even cause perforation. To address this challenge, this paper presents a novel compliant motion control algorithm...journal article 2022
- document
-
Wang, Yichao (author), Dankelman, J. (author), Ruijters, Danny (author)In this study, a novel anthropomorphic head phantom for quantitative image quality assessment in cone beam computed tomography (CBCT) is proposed. The phantom is composed of tissue equivalent materials (TEMs) which are suitable for cost-efficient fabrication methods such as silicone casting and 3D printing. A monocalcium phosphate/gypsum...journal article 2022
- document
-
Lenssen, T.A. (author), Dankelman, J. (author), Horeman, T. (author)Background: Hospitals in low resource settings (LRS) can benefit from modern laparoscopic methodologies. However, cleaning, maintenance and costs requirements play a stronger role while training and technology are less available. Steerable laparoscopic instruments have additional requirements in these settings and need extra identified...journal article 2022
- document
-
Li, Z. (author), Manzionna, Enrico (author), Monizzi, Giovanni (author), Mastrangelo, Angelo (author), Mancini, Maria Elisabetta (author), Andreini, Daniele (author), Dankelman, J. (author), De Momi, Elena (author)A major challenge during autonomous navigation in endovascular interventions is the complexity of operating in a deformable but constrained workspace with an instrument. Simulation of deformations for it can provide a cost-effective training platform for path planning. Aim of this study is to develop a realistic, auto-adaptive, and visually...journal article 2022
- document
-
Losch, M.S. (author), Kardux, Famke (author), Dankelman, J. (author), Hendriks, B.H.W. (author)Introduction: Steering light is relevant to many medical applications that require tissue illumination, sensing, or modification. To control the propagation direction of light beams, a great variety of innovative fiber-optic medical devices have been designed. Areas covered: This review provides a comprehensive overview of the patent...review 2022
- document
-
Gholinejad, M. (author), Pelanis, Egidius (author), Aghayan, Davit (author), Fretland, Åsmund Avdem (author), Edwin, Bjørn (author), Terkivatan, Turkan (author), Elle, Ole Jakob (author), Loeve, A.J. (author), Dankelman, J. (author)Surgical process modelling is an innovative approach that aims to simplify the challenges involved in improving surgeries through quantitative analysis of a well-established model of surgical activities. In this paper, surgical process model strategies are applied for the analysis of different Minimally Invasive Liver Treatments (MILTs),...journal article 2022
- document
-
Hardon, S.F. (author), Rahimi, A. (author), Postema, R.R. (author), Willuth, E. (author), Mintz, Y. (author), Arezzo, A. (author), Dankelman, J. (author), Nickel, F. (author), Horeman, T. (author), Sanchez Margallo, J.A. (author)The complexity of handheld steerable laparoscopic instruments (SLI) may impair the learning curve compared to conventional instruments when first utilized. This study aimed to provide the current state of interest in the use of SLI, the current use of these in daily practice and the type of training which is conducted before using SLI in the...journal article 2022
- document
-
Boekestijn, Imke (author), Azargoshasb, Samaneh (author), van Oosterom, Matthias N. (author), Slof, Leon J. (author), Dibbets-Schneider, Petra (author), Dankelman, J. (author), van Erkel, Arian R. (author), Rietbergen, Daphne D.D. (author), van Leeuwen, Fijs W.B. (author)Purpose: Navigational strategies create a scenario whereby percutaneous needle-based interventions of the liver can be guided using both pre-interventional 3D imaging datasets and dynamic interventional ultrasound (US). To score how such technologies impact the needle placement process, we performed kinematic analysis on different user groups...journal article 2022
- document
-
Azizian Amiri, S. (author), van Berckel, Pieter (author), Lai, Marco (author), Dankelman, J. (author), Hendriks, B.H.W. (author)Emerging intraoperative tumor margin assessment techniques require the development of more complex and reliable organ phantoms to assess the performance of the technique before its translation into the clinic. In this work, electrically conductive tissue-mimicking materials (TMMs) based on fat, water and agar/gelatin were produced with...journal article 2022
- document
-
Reprocessing Zamak laryngoscope blades into new instrument parts: an ‘all-in-one’ experimental studyvan Straten, Bart (author), Tantuo, B.N. (author), Sperna Weiland, Nicolaas H. (author), Dankelman, J. (author), Hendriks, B.H.W. (author), Horeman, T. (author)Introduction: Disposable instruments in healthcare have led to a significant increase of medical waste. The aim of this study is to validate the recycling of disposable Zamak laryngoscope blades into new medical products by using a new ‘all-in-one’ affordable reprocessing setup as alternative for die-casting. <br/>Methods: An “all-in-one”...journal article 2022
- document
-
de Ridder, Else F. (author), Friedericy, Herman J. (author), van der Eijk, A.C. (author), Dankelman, J. (author), Jansen, F.W. (author)Highlights: What are the main findings? Using the HSMEA, it is possible to systematically reduce operating room waste. The HSMEA identifies carbon hotspots of surgical waste based on waste stream analysis. Solutions for improvement are found by applying the six Rs of waste management. What is the implication of the main finding? A...journal article 2022
- document
-
Lazo, J. F. (author), Lai, C. (author), Moccia, S. (author), Rosa, B. (author), Catellani, M. (author), Mathelin, M. de (author), Ferrigno, G. (author), Breedveld, P. (author), Dankelman, J. (author), Momi, E. De (author)Navigation inside luminal organs is an arduous task that requires non-intuitive coordination between the movement of the operator's hand and the information obtained from the endoscopic video. The development of tools to automate certain tasks could alleviate the physical and mental load of doctors during interventions allowing them to focus on...conference paper 2022
- document
-
Wu, D. (author), Zhang, Yao (author), Ourak, Mouloud (author), Ha, Xuan Thao (author), Niu, Kenan (author), Dankelman, J. (author), Poorten, Emmanuel Vander (author)Precise control of robotic catheters remains challenging in interventions. Inherent non-linearities such as hysteresis and external disturbances such as blood flow or contact with the vessel walls have a large impact on the reachable positioning precision. As inaccurate positioning of the catheter tip could lead to tissue damage, controllers...conference paper 2022
- document
-
van Straten, Bart (author), Ligtelijn, S. (author), Droog, L.Y.A. (author), Putman, E. (author), Dankelman, J. (author), Sperna Weiland, N.H. (author), Horeman, T. (author)The Covid-19 pandemic led to threatening shortages in healthcare of medical products such as face masks. Due to this major impact on our healthcare society an initiative was conducted between March and July 2020 for reprocessing of face masks from 19 different hospitals. This exceptional opportunity was used to study the costs impact and the...journal article 2021
- document
-
van Straten, Bart (author), Robertson, P.D. (author), Oussoren, H. (author), Pereira Espíndola, S. (author), Ghanbari, E. (author), Dankelman, J. (author), Picken, S.J. (author), Horeman, T. (author)Background<br/>Face masks, also referred to as half masks, are essential to protect healthcare professionals working in close contact with patients with COVID-19-related symptoms. Because of the Corona material shortages, healthcare institutions sought an approach to reuse face masks or to purchase new, imported masks. The filter quality of...journal article 2021
- document
-
Li, Z. (author), Dankelman, J. (author), De Momi, Elena (author)Purpose: Planning a safe path for flexible catheters is one of the major challenges of endovascular catheterization. State-of-the-art methods rarely consider the catheter curvature constraint and reduced computational time of path planning which guarantees the possibility to re-plan the path during the actual operation. Methods: In this...journal article 2021
- document
-
Somerwil, P.C. (author), Nout, Remi A. (author), Mens, Jan Willem M. (author), Kolkman-Deurloo, Inger Karine K. (author), Van Beekhuizen, Heleen J. (author), Dankelman, J. (author), van de Berg, N.J. (author)Brachytherapy is a common treatment in cervical, uterine and vaginal cancer management. The technique is characterised by rapid developments in the fields of medical imaging, dosimetry planning and personalised medical device design. To reduce unnecessary burden on patients, assessments and training of these technologies should preferable be...journal article 2021