ENDOSCOPIC

Before
2: SU
versus, after, using, during, under
2: US
direct
3: SUU
functional, flexible, following
3: USU
successful
3: UUS
direct
5: USUUU
preoperative
6: UUUSUU
gastrointestinal
After
1: S
stent, brow, view, third
2: SU
stapler, stenting, sinus, laser, surgeons, drainage, findings, placement, forehead, screening, treatment, guidance, features, methods, image, studies, follow, study
2: US
balloon, techniques, technique, approach, control
3: SUU
retrograde, stapler, surgery, therapy, surgical, imaging, instruments, management, images, evidence
3: USU
resection, excision, surveillance, incision, removal, injection, procedures, appearance, procedure, inspection, approaches, equipment, assessment
3: UUS
variceal, ultrasound
4: USUU
gastrostomy, appearances
4: UUSU
endonasal, dilatation, diagnosis, intervention
5: UUSUU
sphincterotomy, microsurgery
5: UUUSU
visualization, examinations, examination, evaluation
6: UUUSUU
ultrasonography
Surrounder Phrases
retrograde pancreatography, cholangiography, intubation, dissection, injection, coronaryvariceal sclerotherapy, ligationesophageal manometry, variceal, intubation, dilation, dilatation, mucosal, resection, balloon, gastricintraoperative cholangiography, ultrasonography, sonography, ultrasound, monitoring, complications, photograph, imaging, facial, findingspercutaneous discectomy, gastrostomy, cholangiography, transthoracic, cannulation, biopsy, coronary, drainage, biliary, balloon, aspiration, needle, biopsies, insertion, placement, injection, interventions, interventionparanasal sinusfiberoptic intubation, instrumentbiliary sphincterotomy, lithotripsy, stenting, stent, decompression, drainage, dilatation, complications, surgery, anatomygastrostomy tubethoracic sympathectomy, spine, surgery, surgeons, surgeon, esophageal, surgicalinjection sclerotherapyballoon dilation, dilatationjejunostomy tubeflexible fiberoptictransthoracic needle, imaging, approachneedle aspiration, biopsy, biopsies, insertion, placement, decompression, ablationstent placement, insertion, removalmultiple sclerosis, biopsiesoperative cholangiography, decompression, technique, procedure, intervention, complications, proceduresbiopsy forceps, needlepreoperative ercp, evaluation, percutaneous, biliary, assessment, imaging, diagnosis, screening, postoperative, ultrasoundpancreatic sphincterotomy, resectionlaser ablation, lithotripsy, microsurgery, coagulation, excision, surgerycoronary stenting, sinus, stent, ligation, anatomyaspiration biopsy, biopsies, needlesurgical excision, resection, sympathectomy, decompression, palliation, stapling, correction, incision, removal, intervention, ligation, repair, procedures, ablation, hemostasis, anatomy, procedure, drainage, exploration, interventions, technique, treatment, biopsy, dissection, instruments, complications, scissors, biopsies, techniquesfrontal sinus, lesionsgastric mucosal, stapling, dilatation, decompression, resection, dilation, intubation, biopsies, aspiration, tube, balloon, surgerymucosal biopsies, resection, lesions, biopsy, incision, abnormalitiesendonasal surgery, approachextraperitoneal bladder, approachpediatric neurosurgery, surgeons, surgery, surgeon, emergency, gastrointestinal, surgicalorbital decompression, frontalanterior discectomy, decompression, resection, nasal, thoracicsubmucosal dissection, injection, lesionsexcision repair, biopsynasal intubation, mucosal, spine, sinuspostoperative complications, recurrence, biliarystapling devices, instrument, instruments, techniqueultrasound imaging, examinations, examination, guidance, screening, guided, visualization, exam, appearances, findings, imagesultrasonographic findings, examination, diagnosis, guidance, imaging, evaluation, appearance, assessment, featuresvideo clip, camera, surveillancecoagulation abnormalitieslinear staplerundergoing percutaneous, coronary, surgery, resection, revision, surgicaldiagnostic criteria, ercp, imaging, ultrasound, procedures, ultrasonography, evaluationplastic surgeons, surgery, surgeon, tubeguided percutaneous, biopsies, biopsy, neurosurgery, visualizationtherapeutic interventions, intervention, approaches, ultrasoundtube cholangiography, gastrostomy, placement, insertion, drainage, decompressiontransnasal approachprimary biliary, stenting, hemostasisinvasive bladder, procedures, diagnostic, monitoring, surgery, therapies, surgical, procedure, imaging, techniques, treatmentsintranasal routeoct imaging, imagesstenting versusband ligationforceps biopsy, extractionportal decompressiongastrointestinal mucosal, complicationscomplete remission, excisionunderwent resection, surgery, percutaneous, preoperative, surgical, coronaryplantar incisionfacial features, abnormalitiessuturing technique, techniquessinus surgery, drainagesclerosis lesionsroutine screening, preoperative, prophylactic, intraoperative, ultrasonographyadvanced placementprophylactic therapy, measures, treatment, surgery, treatmentsimaging techniques, findings, technique, studiesfunctional neurosurgery, anatomy, imagingcareful examination, preoperative, hemostasis, dissection, monitoring, observation, inspectionbladder biopsies, drainageoptical instrumentation, imagingextraction forcepsdirect visualization, cholangiographyprospective studyvisualization techniquesspine surgery, surgeonsassisted laser, thoracicundergo surgery, prophylacticcannulation techniquebrow incisionsurveillance cameradecompression surgeryscreening examinationsrevision surgeryrepeat biopsiesfailed intubationablation therapyemergency intubationnormal sinusconventional therapies