PubMed:27796600 / 885-1644
Annnotations
{"target":"https://pubannotation.org/docs/sourcedb/PubMed/sourceid/27796600","sourcedb":"PubMed","sourceid":"27796600","text":"Two 10 × 1 mm wires (pseudo-tumors) and six 10 × 0.9 mm fluorescent fiducials were placed in ex vivo porcine kidneys (n = 10). Biomechanical FEM-based models were generated from CT scan. Kidneys were deformed and the shape changes were identified by tracking the fiducials, using a near-infrared optical system. The changes were registered automatically with the virtual model, which was deformed accordingly. Accuracy of prediction of pseudo-tumors' location was evaluated with a CT scan in the deformed status (ground truth). In vivo: fluorescent fiducials were inserted under ultrasound guidance in the kidney of one pig, followed by a CT scan. The FEM-based virtual model was superimposed on laparoscopic images by automatic registration of the fiducials.","tracks":[{"project":"PubMed_Structured_Abstracts","denotations":[{"id":"T2","span":{"begin":0,"end":759},"obj":"METHODS"}],"attributes":[{"subj":"T2","pred":"source","obj":"PubMed_Structured_Abstracts"}]},{"project":"Goldhamster2_Cellosaurus","denotations":[{"id":"T7","span":{"begin":101,"end":116},"obj":"CVCL_AZ81|Spontaneously_immortalized_cell_line|Sus scrofa"},{"id":"T8","span":{"begin":223,"end":230},"obj":"CVCL_0238|Cancer_cell_line|Homo sapiens"},{"id":"T9","span":{"begin":280,"end":281},"obj":"CVCL_6479|Finite_cell_line|Mus musculus"},{"id":"T10","span":{"begin":316,"end":323},"obj":"CVCL_0238|Cancer_cell_line|Homo sapiens"},{"id":"T11","span":{"begin":479,"end":480},"obj":"CVCL_6479|Finite_cell_line|Mus musculus"},{"id":"T12","span":{"begin":616,"end":619},"obj":"CVCL_Z424|Spontaneously_immortalized_cell_line|Ostrinia nubilalis"},{"id":"T13","span":{"begin":637,"end":638},"obj":"CVCL_6479|Finite_cell_line|Mus musculus"}],"attributes":[{"subj":"T7","pred":"source","obj":"Goldhamster2_Cellosaurus"},{"subj":"T8","pred":"source","obj":"Goldhamster2_Cellosaurus"},{"subj":"T9","pred":"source","obj":"Goldhamster2_Cellosaurus"},{"subj":"T10","pred":"source","obj":"Goldhamster2_Cellosaurus"},{"subj":"T11","pred":"source","obj":"Goldhamster2_Cellosaurus"},{"subj":"T12","pred":"source","obj":"Goldhamster2_Cellosaurus"},{"subj":"T13","pred":"source","obj":"Goldhamster2_Cellosaurus"}]},{"project":"GoldHamster","denotations":[{"id":"T10","span":{"begin":28,"end":34},"obj":"D009369"},{"id":"T11","span":{"begin":28,"end":34},"obj":"D009369"},{"id":"T12","span":{"begin":443,"end":449},"obj":"D009369"},{"id":"T13","span":{"begin":443,"end":449},"obj":"D009369"},{"id":"T14","span":{"begin":606,"end":612},"obj":"UBERON:0002113"},{"id":"T16","span":{"begin":620,"end":623},"obj":"P30941"},{"id":"T15","span":{"begin":620,"end":623},"obj":"9823"}],"attributes":[{"subj":"T10","pred":"source","obj":"GoldHamster"},{"subj":"T11","pred":"source","obj":"GoldHamster"},{"subj":"T12","pred":"source","obj":"GoldHamster"},{"subj":"T13","pred":"source","obj":"GoldHamster"},{"subj":"T14","pred":"source","obj":"GoldHamster"},{"subj":"T16","pred":"source","obj":"GoldHamster"},{"subj":"T15","pred":"source","obj":"GoldHamster"}]}],"config":{"attribute types":[{"pred":"source","value type":"selection","values":[{"id":"PubMed_Structured_Abstracts","color":"#c793ec","default":true},{"id":"Goldhamster2_Cellosaurus","color":"#93ecad"},{"id":"GoldHamster","color":"#ec9393"}]}]}}