Int J Med Robot - A novel, general-purpose, MR-compatible, manually actuated robotic manipulation system for minimally invasive interventions under direct MRI guidance.

Tópicos

{ surgeri(1148) surgic(1085) robot(1054) }
{ imag(2675) segment(2577) method(1081) }
{ implement(1333) system(1263) develop(1122) }
{ system(1976) rule(880) can(841) }
{ perform(999) metric(946) measur(919) }
{ intervent(3218) particip(2042) group(1664) }
{ can(981) present(881) function(850) }
{ activ(1452) weight(1219) physic(1104) }
{ measur(2081) correl(1212) valu(896) }
{ imag(1057) registr(996) error(939) }
{ method(1557) propos(1049) approach(1037) }
{ studi(1119) effect(1106) posit(819) }
{ analysi(2126) use(1163) compon(1037) }
{ structur(1116) can(940) graph(676) }
{ method(2212) result(1239) propos(1039) }
{ data(1737) use(1416) pattern(1282) }
{ bind(1733) structur(1185) ligand(1036) }
{ imag(2830) propos(1344) filter(1198) }
{ motion(1329) object(1292) video(1091) }
{ data(1714) softwar(1251) tool(1186) }
{ studi(1410) differ(1259) use(1210) }
{ risk(3053) factor(974) diseas(938) }
{ research(1085) discuss(1038) issu(1018) }
{ compound(1573) activ(1297) structur(1058) }
{ record(1888) medic(1808) patient(1693) }
{ data(2317) use(1299) case(1017) }
{ cost(1906) reduc(1198) effect(832) }
{ sampl(1606) size(1419) use(1276) }
{ patient(1821) servic(1111) care(1106) }
{ use(976) code(926) identifi(902) }
{ use(1733) differ(960) four(931) }
{ method(1969) cluster(1462) data(1082) }
{ model(3404) distribut(989) bayesian(671) }
{ can(774) often(719) complex(702) }
{ imag(1947) propos(1133) code(1026) }
{ inform(2794) health(2639) internet(1427) }
{ sequenc(1873) structur(1644) protein(1328) }
{ method(1219) similar(1157) match(930) }
{ featur(3375) classif(2383) classifi(1994) }
{ network(2748) neural(1063) input(814) }
{ patient(2315) diseas(1263) diabet(1191) }
{ take(945) account(800) differ(722) }
{ studi(2440) review(1878) systemat(933) }
{ assess(1506) score(1403) qualiti(1306) }
{ treatment(1704) effect(941) patient(846) }
{ framework(1458) process(801) describ(734) }
{ problem(2511) optim(1539) algorithm(950) }
{ error(1145) method(1030) estim(1020) }
{ chang(1828) time(1643) increas(1301) }
{ learn(2355) train(1041) set(1003) }
{ concept(1167) ontolog(924) domain(897) }
{ clinic(1479) use(1117) guidelin(835) }
{ algorithm(1844) comput(1787) effici(935) }
{ extract(1171) text(1153) clinic(932) }
{ design(1359) user(1324) use(1319) }
{ control(1307) perform(991) simul(935) }
{ model(2220) cell(1177) simul(1124) }
{ care(1570) inform(1187) nurs(1089) }
{ general(901) number(790) one(736) }
{ method(984) reconstruct(947) comput(926) }
{ search(2224) databas(1162) retriev(909) }
{ featur(1941) imag(1645) propos(1176) }
{ case(1353) use(1143) diagnosi(1136) }
{ howev(809) still(633) remain(590) }
{ data(3963) clinic(1234) research(1004) }
{ system(1050) medic(1026) inform(1018) }
{ import(1318) role(1303) understand(862) }
{ model(2341) predict(2261) use(1141) }
{ visual(1396) interact(850) tool(830) }
{ perform(1367) use(1326) method(1137) }
{ blood(1257) pressur(1144) flow(957) }
{ spatial(1525) area(1432) region(1030) }
{ health(3367) inform(1360) care(1135) }
{ model(3480) simul(1196) paramet(876) }
{ monitor(1329) mobil(1314) devic(1160) }
{ ehr(2073) health(1662) electron(1139) }
{ state(1844) use(1261) util(961) }
{ research(1218) medic(880) student(794) }
{ patient(2837) hospit(1953) medic(668) }
{ model(2656) set(1616) predict(1553) }
{ age(1611) year(1155) adult(843) }
{ medic(1828) order(1363) alert(1069) }
{ signal(2180) analysi(812) frequenc(800) }
{ group(2977) signific(1463) compar(1072) }
{ gene(2352) biolog(1181) express(1162) }
{ data(3008) multipl(1320) sourc(1022) }
{ first(2504) two(1366) second(1323) }
{ activ(1138) subject(705) human(624) }
{ time(1939) patient(1703) rate(768) }
{ use(2086) technolog(871) perceiv(783) }
{ health(1844) social(1437) communiti(874) }
{ high(1669) rate(1365) level(1280) }
{ cancer(2502) breast(956) screen(824) }
{ drug(1928) target(777) effect(648) }
{ result(1111) use(1088) new(759) }
{ survey(1388) particip(1329) question(1065) }
{ estim(2440) model(1874) function(577) }
{ decis(3086) make(1611) patient(1517) }
{ process(1125) use(805) approach(778) }
{ detect(2391) sensit(1101) algorithm(908) }

Resumo

CKGROUND: Performing minimally invasive interventions under direct MRI guidance offers significant advantages. Required accessibility to the patient inside the MRI scanner is fairly limited, and employment of robotic assistance has been proposed. The development of MR-compatible robotic systems entails engineering challenges related to geometric constraints and the magnetic nature of the scanning environment.METHODS: A novel, general-purpose, MR-compatible robotic manipulation system has been developed for the performance of minimally invasive interventions inside a cylindrical scanner under direct MRI guidance. The system is endowed with five degrees of freedom (DOF), is characterized by a unique kinematics structure and is manually actuated.RESULTS: The prototype system was shown to exhibit the required MR-compatibility characteristics and a task-space positioning ability of approximately 5 mm. Needle targeting testing demonstrated a 93% success rate in acquiring a 5 mm spherical target. Phantom testing was performed inside a 3 T scanner and results are reported for an experimental study simulating MRI-guided, manipulator-assisted, MR arthrography.CONCLUSIONS: Robotic assistance provided by the developed manipulator may effectively facilitate the performance of various MRI-guided, minimally invasive interventions inside a cylindrical scanner.

Resumo Limpo

ckground perform minim invas intervent direct mri guidanc offer signific advantag requir access patient insid mri scanner fair limit employ robot assist propos develop mrcompat robot system entail engin challeng relat geometr constraint magnet natur scan environmentmethod novel generalpurpos mrcompat robot manipul system develop perform minim invas intervent insid cylindr scanner direct mri guidanc system endow five degre freedom dof character uniqu kinemat structur manual actuatedresult prototyp system shown exhibit requir mrcompat characterist taskspac posit abil approxim mm needl target test demonstr success rate acquir mm spheric target phantom test perform insid t scanner result report experiment studi simul mriguid manipulatorassist mr arthrographyconclus robot assist provid develop manipul may effect facilit perform various mriguid minim invas intervent insid cylindr scanner

Resumos Similares

Int J Comput Assist Radiol Surg - A fluorolaser navigation system to guide linear surgical tool insertion. ( 0,88544861216592 )
Int J Med Robot - Development of a robotic FD-CT-guided navigation system for needle placement-preliminary accuracy tests. ( 0,868878422589026 )
Int J Med Robot - Robotic right colectomy using the Da Vinci Single-Site? platform: case report. ( 0,863372173578829 )
Int J Comput Assist Radiol Surg - Microsurgical robotic system for vitreoretinal surgery. ( 0,85673176884943 )
Int J Med Robot - Application study of medical robots in vascular intervention. ( 0,852177590726041 )
Int J Med Robot - Robotic sacral hysteropexy for pelvic organ prolapse. ( 0,851768892062806 )
Int J Comput Assist Radiol Surg - The effects of real-time image navigation in operative liver surgery. ( 0,849061932490658 )
Comput Methods Programs Biomed - 3D navigation and monitoring for spinal milling operation based on registration between multiplanar fluoroscopy and CT images. ( 0,849056603773585 )
Methods Inf Med - Surgical workflow management schemata for cataract procedures. process model-based design and validation of workflow schemata. ( 0,846395211795811 )
Int J Med Robot - Initial laboratory experience with a novel ultrasound probe for standard and single-port robotic kidney surgery: increasing console surgeon autonomy and minimizing instrument clashing. ( 0,846215424951423 )
Int J Med Robot - Insertion force in manual and robotic corneal suturing. ( 0,845350036972204 )
Int J Med Robot - Forces exerted during microneurosurgery: a cadaver study. ( 0,845139102546484 )
Comput. Biol. Med. - Factors affecting accuracy of implant placement with mucosa-supported stereolithographic surgical guides in edentulous mandibles. ( 0,842684056517502 )
Int J Comput Assist Radiol Surg - Development and evaluation of a master-slave robot system for single-incision laparoscopic surgery. ( 0,841380484360534 )
Int J Med Robot - Development of a medical robot system for minimally invasive surgery. ( 0,841102832685541 )
Int J Med Robot - Evaluation of technical feasibility and safety of Single-Site? robotic right colectomy: three case reports. ( 0,839545769342218 )
Comput. Aided Surg. - Application of a navigation system for contouring anatomical plasty of the distal end of the humerus. ( 0,839352668596842 )
Int J Med Robot - Master-slave robotic platform and its feasibility study for micro-neurosurgery. ( 0,837141639890925 )
Int J Med Robot - Reviewing the technological challenges associated with the development of a laparoscopic palpation device. ( 0,837007121135497 )
Int J Med Robot - Direct manipulation of tool-like masters for controlling a master-slave surgical robotic system. ( 0,836902489660075 )
Int J Comput Assist Radiol Surg - The role of automatic computer-aided surgical trajectory planning in improving the expected safety of stereotactic neurosurgery. ( 0,83344250362071 )
Int J Med Robot - Robotic surgery for deep endometriosis: a paradigm shift. ( 0,832516697846499 )
Int J Med Robot - Surgeon radiation exposure in cone beam computed tomography-based, image-guided spinal surgery. ( 0,83097954285928 )
Int J Med Robot - Robotic system for cervical spine surgery. ( 0,830230856010123 )
Int J Med Robot - A shape memory alloy-actuated surgical instrument with compact volume. ( 0,825019403462292 )
Comput. Aided Surg. - Image guided navigation by intraoperative CT scan for cochlear implantation. ( 0,821900420130122 )
Int J Comput Assist Radiol Surg - Suspension laryngoscopy using a curved-frame trans-oral robotic system. ( 0,821798475105708 )
Int J Med Robot - Quantitative assessment of manual and robotic microcannulation for eye surgery using new eye model. ( 0,821245220764774 )
Int J Comput Assist Radiol Surg - Neurosurgical robotic system for brain tumor removal. ( 0,820997242304382 )
Int J Med Robot - Optimal surgical planning guidance for lumbar spinal fusion considering operational safety and vertebra-screw interface strength. ( 0,819770325613477 )
Int J Med Robot - A novel passive/active hybrid robot for orthopaedic trauma surgery. ( 0,818385528065507 )
Comput. Aided Surg. - Computer guidance system for single-incision bimanual robotic surgery. ( 0,817877385935064 )
Int J Med Robot - A remote-controlled vascular interventional robot: system structure and image guidance. ( 0,817690755884085 )
Int J Med Robot - Remote controlled robot assisted cardiac navigation: feasibility assessment and validation in a porcine model. ( 0,81730508614197 )
Int J Comput Assist Radiol Surg - Force-detecting gripper and force feedback system for neurosurgery applications. ( 0,817058564516883 )
Int J Med Robot - An anthropomorphic design for a minimally invasive surgical system based on a survey of surgical technologies, techniques and training. ( 0,815717845878555 )
Int J Comput Assist Radiol Surg - Preclinical evaluation of an MRI-compatible pneumatic robot for angulated needle placement in transperineal prostate interventions. ( 0,815406488475976 )
Int J Med Robot - Optimizing single port surgery: a case report and review of technique in colon resection. ( 0,815351716605454 )
Comput Methods Programs Biomed - Haptic feedback and control of a flexible surgical endoscopic robot. ( 0,812898128760162 )
Int J Med Robot - Robotic transaxillary thyroidectomy with gasless approach in a girl with goitre. ( 0,812622339879795 )
Comput Methods Programs Biomed - A minimally invasive surgery robotic assistant for HALS-SILS techniques. ( 0,808378785081 )
Int J Med Robot - Surgical technique enhances the efficiency of robotic hysterectomy. ( 0,805868946168375 )
Int J Med Robot - Development of a needle insertion manipulator for central venous catheterization. ( 0,805079807716327 )
Int J Comput Assist Radiol Surg - Mobile locally operated detachable end-effector manipulator for endoscopic surgery. ( 0,805077674298033 )
Comput. Biol. Med. - Patient-specific aortic endografting simulation: from diagnosis to prediction. ( 0,80489813797545 )
Int J Comput Assist Radiol Surg - Neurosurgical craniotomy localization using a virtual reality planning system versus intraoperative image-guided navigation. ( 0,80464324828044 )
Int J Med Robot - A vision guided hybrid robotic prototype system for stereotactic surgery. ( 0,804045894105307 )
Int J Med Robot - da Vinci? single-site platform: anthropometrical, docking and suturing considerations for hysterectomy in the cadaver model. ( 0,802926490075233 )
Int J Med Robot - Accuracy of a computer-assisted planning and placement system for anatomical femoral tunnel positioning in anterior cruciate ligament reconstruction. ( 0,800839880578912 )
Int J Med Robot - Robotic revisional bariatric surgery: single-surgeon case series. ( 0,800369544251562 )
Int J Comput Assist Radiol Surg - Evaluation of 2D and 3D navigation for iliosacral screw fixation. ( 0,799997170997476 )
Comput. Aided Surg. - Double-bundle ACL reconstruction: novice surgeons utilizing computer-assisted navigation versus experienced surgeons. ( 0,798583651884136 )
Int J Med Robot - Single-site robotic cholecystectomy: efficiency and cost analysis. ( 0,798383291148932 )
Int J Med Robot - Robotic laparoendoscopy single site surgery: a transdisciplinary review. ( 0,794759054860248 )
Int J Med Robot - The current and future use of imaging in urological robotic surgery: a survey of the European Association of Robotic Urological Surgeons. ( 0,794674751018088 )
Int J Med Robot - A surgical navigation system for oral and maxillofacial surgery and its application in the treatment of old zygomatic fractures. ( 0,793095039409074 )
Comput Math Methods Med - Visual measurement of suture strain for robotic surgery. ( 0,791033695013675 )
Comput Methods Programs Biomed - Hand gesture guided robot-assisted surgery based on a direct augmented reality interface. ( 0,78976453298873 )
Int J Comput Assist Radiol Surg - Projection-based visual guidance for robot-aided RF needle insertion. ( 0,789635289221576 )
Int J Med Robot - A navigation system for open liver surgery: design, workflow and first clinical applications. ( 0,789154642269811 )
Int J Med Robot - Laparoendoscopic single-site surgery using a multi-functional miniature in vivo robot. ( 0,789137257336852 )
Int J Comput Assist Radiol Surg - A haptics-assisted cranio-maxillofacial surgery planning system for restoring skeletal anatomy in complex trauma cases. ( 0,78840854408485 )
Int J Comput Assist Radiol Surg - Volume slicing of cone-beam computed tomography images for navigation of percutaneous scaphoid fixation. ( 0,787976529645602 )
Int J Med Robot - 3D navigated implantation of the glenoid component in reversed shoulder arthroplasty. Feasibility and results in an anatomic study. ( 0,787121326245802 )
Int J Med Robot - Navigated vs arthroscopic-guided drilling for reconstruction of acromioclavicular joint injuries: accuracy and feasibility. ( 0,786332292341381 )
Int J Comput Assist Radiol Surg - Electrode localization for planning surgical resection of the epileptogenic zone in pediatric epilepsy. ( 0,784552696755734 )
Int J Med Robot - Assessing the feasibility of full robotic interaortocaval nodal dissection for locally advanced gastric cancer. ( 0,783834023999211 )
Int J Med Robot - A triple-jaw actuated and sensorized instrument for grasping large organs during minimally invasive robotic surgery. ( 0,782746668508164 )
Int J Med Robot - Robotic central pancreatectomy with stented pancreaticogastrostomy: operative details. ( 0,781416390003793 )
Int J Med Robot - Fundamentals of robotic surgery: a course of basic robotic surgery skills based upon a 14-society consensus template of outcomes measures and curriculum development. ( 0,780556965824463 )
Int J Comput Assist Radiol Surg - Surgical task analysis of simulated laparoscopic cholecystectomy with a navigation system. ( 0,779252708978492 )
Int J Med Robot - En bloc resection of epiglottic tumors with transoral robotic approach - preliminary results. ( 0,777901673365558 )
Int J Comput Assist Radiol Surg - Computer-assisted, Le Fort-based, face-jaw-teeth transplantation: a pilot study on system feasiblity and?translational assessment. ( 0,77658920350167 )
Int J Med Robot - Navigated treatment of metatarsal V fractures using a new image based guidance system. ( 0,77459005607683 )
Med Biol Eng Comput - A CAD/CAM-prototyped anatomical condylar prosthesis connected to a custom-made bone plate to support a fibula free flap. ( 0,771658790639927 )
Int J Med Robot - Robotic single-access splenectomy using the Da Vinci Single-Site? platform: a case report. ( 0,771402567086947 )
Int J Comput Assist Radiol Surg - Image-guided placement of the Bonebridge? without surgical navigation equipment. ( 0,767980577941952 )
J Med Syst - Calcaneal osteotomy preoperative planning system with 3D full-sized computer-assisted technology. ( 0,766652822691729 )
Int J Med Robot - Overcoming extreme obesity with robotic surgery. ( 0,765406296618602 )
Int J Med Robot - Prior experience in micro-surgery may improve the surgeon's performance in robotic surgical training. ( 0,764373479697294 )
Int J Med Robot - Laparoscopic and robotic distal gastrectomy for gastrointestinal stromal tumour: case report. ( 0,763466971995811 )
Comput. Aided Surg. - Comparison of analog 2D and digital 3D preoperative templating for predicting implant size in total knee arthroplasty. ( 0,761540839197313 )
Int J Med Robot - Robotic revisional bariatric surgery: a comparative study with laparoscopic and open surgery. ( 0,76128155394849 )
Comput Methods Programs Biomed - A haptic pedal for surgery assistance. ( 0,760734796343886 )
Int J Comput Assist Radiol Surg - Multi-trajectories automatic planner for StereoElectroEncephaloGraphy (SEEG). ( 0,760389083563965 )
Int J Med Robot - Robotic arthroscopic surgery: a new challenge in arthroscopic surgery Part-I: Robotic shoulder arthroscopy; a cadaveric feasibility study. ( 0,760074237804428 )
Int J Comput Assist Radiol Surg - MR image overlay guidance: system evaluation for preclinical use. ( 0,757767660377739 )
Int J Med Robot - Maxillary sinus augmentation using computer-aided design/computer-aided manufacturing (CAD/CAM) technology. ( 0,757089421734906 )
Int J Comput Assist Radiol Surg - Validation of minimally invasive, image-guided cochlear implantation using Advanced Bionics, Cochlear, and Medel electrodes in a cadaver model. ( 0,756774597463739 )
Int J Comput Assist Radiol Surg - Toward a preoperative planning tool for brain tumor resection therapies. ( 0,75613975816659 )
Int J Med Robot - Kinematic design considerations for minimally invasive surgical robots: an overview. ( 0,755166083808614 )
Int J Med Robot - Robot-assisted laparoscopic (RAL) surgery for gastric cancer. ( 0,754945893395103 )
Int J Comput Assist Radiol Surg - Ray-casting based evaluation framework for haptic force feedback during percutaneous transhepatic catheter drainage punctures. ( 0,75465859421171 )
Comput. Aided Surg. - Re-evaluation of the role of image guidance in minimally invasive pituitary surgery: benefits and outcomes. ( 0,753674714554267 )
IEEE Trans Vis Comput Graph - An Evaluation of Depth Enhancing Perceptual Cues for Vascular Volume Visualization in Neurosurgery. ( 0,752799316675394 )
Comput. Aided Surg. - Minimally invasive posterior cervical microforaminotomy in the lower cervical spine and C-T junction assisted by O-arm-based navigation. ( 0,751980803375286 )
Int J Med Robot - Coordinated control of bone cutting for a CT-free navigation robotic system in total knee arthroplasty. ( 0,751415195070007 )
Int J Comput Assist Radiol Surg - Analysis of surgical intervention populations using generic surgical process models. ( 0,751399645069785 )
Int J Comput Assist Radiol Surg - Intra-operative surgical instrument usage detection on a multi-sensor table. ( 0,750851205538409 )
Int J Med Robot - From implant planning to surgical execution: an integrated approach for surgery in oral implantology. ( 0,750684337493099 )