Results 31 to 40 of about 299,990 (264)

Integrating multimodal information for intraoperative assistance in neurosurgery

Current Directions in Biomedical Engineering, 2015
Computer-assisted planning of complex neurosurgical interventions benefits from a variety of specific functions and tools. However, commercial planning- and neuronavigation systems are rather restrictive concerning the availability of innovative methods ...
Eisenmann U., Metzner R., Wirtz C.R., Dickhaus H.   +3 more
doaj   +1 more source

Endoscopic transorbital avenue to the skull base: Four-step conceptual analysis of the anatomic journey

Frontiers in Oncology, 2022
BackgroundIn the last decades, skull base surgery had passed through an impressive evolution. The role of neuroanatomic research has been uppermost, and it has played a central role in the development of novel techniques directed to the skull base ...
Giulia Guizzardi, Alberto Di Somma, Alberto Di Somma, Matteo de Notaris, Matteo de Notaris, Francesco Corrivetti, Francesco Corrivetti, Juan Carlos Sánchez, Isam Alobid, Abel Ferres, Pedro Roldan, Luis Reyes, Joaquim Enseñat, Alberto Prats-Galino, Alberto Prats-Galino   +14 more
doaj   +1 more source

Deep Learning Framework for Facial Reconstruction Outcome Prediction: Integrating Image Inpainting and Depth Estimation for Computer-Assisted Surgical Planning

Applied Sciences
Facial reconstructive surgery requires precise preoperative planning to optimize functional and aesthetic outcomes, but current imaging technologies like CT and MRI do not offer visualization of expected post-surgical appearance, limiting surgical ...
Fabiano Bini, Guido Manni, Franco Marinozzi   +2 more
doaj   +1 more source

Model‐assisted marsupialization of a large odontogenic keratocyst in the maxillofacial region using a multicolored 3D‐printed model: A novel approach in surgical planning and teaching

Clinical Case Reports, 2023
Key Clinical Message 3D printing can improve surgical planning and coordination between the healthcare team and serve as a valuable educational tool for students.
Prashanth Konatham Haribabu, Minaal Verma, Akshay Vij   +2 more
doaj   +1 more source

Breast Tumor Localization by Prone to Supine Landmark Driven Registration for Surgical Planning

IEEE Access, 2022
Breast cancer is the most common cancer in women worldwide. Screening programs and imaging improvements have increased the detection of clinically occult non-palpable lesions requiring preoperative localization.
Felicia Alfano, Lucilio Cordero-Grande, Juan E. Ortuno, Karla Ferreres Garcia, Monica Garcia-Sevilla, Oscar Bueno Zamora, Mercedes Herrero Conde, Santiago Lizarraga, Andres Santos, Javier Pascau, Maria J. Ledesma-Carbayo   +10 more
doaj   +1 more source

Rotational Analysis of Femur and Tibia with Bilateral Lower Extremity Computed Tomography Measurements: A Retrospective Study

İstanbul Medical Journal
Introduction: This study aimed to emphasize the importance of assessing and correcting rotational alignment of the lower extremities after trauma. To examine the effects of differences in femoral and tibial rotation on optimal patient outcomes. Methods:
Albert Çakar, Barış Acar, Özgür Doğuş Gözlü, Ekremcan Karaer, İbrahim Taşkın Rakıcı   +4 more
doaj   +1 more source

CT Conversion Workflow for Intraoperative Usage of Bony Models: From DICOM Data to 3D Printed Models

Applied Sciences, 2019
This paper presents the application of a low-cost 3D printing technology in pre-operative planning and intra-operative decision-making. Starting from Computed Tomography (CT) scans, we were able to reconstruct a 3D model of the area of interest with a ...
Francesco Osti, Gian Maria Santi, Marco Neri, Alfredo Liverani, Leonardo Frizziero, Stefano Stilli, Elena Maredi, Paola Zarantonello, Giovanni Gallone, Stefano Stallone, Giovanni Trisolino   +10 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Improving the Otsu method for MRA image vessel extraction via resampling and ensemble learning

Healthcare Technology Letters, 2019
Accurate extraction of vessels plays an important role in assisting diagnosis, treatment, and surgical planning. The Otsu method has been used for extracting vessels in medical images.
Yuchou Chang
doaj   +1 more source

Investigation of pelvic symmetry: A systematic analysis using computer aided design software

Health Care Science, 2023
Objectives This study aimed to investigate the symmetry of the Chinese pelvis. Methods Computed tomography scan images of each of 50 Chinese pelvises were converted to 3D models and the left sides of the pelvises were reflected on Mimics software.
Qiubao Zheng, Kangshuai Xu, Xiaorui Zhan, Fuming Huang, Liping Wang, Sheqiang Chen, Jiacheng Li, Cheng Yang, Yuhui Chen, Shicai Fan   +9 more
doaj   +1 more source