Web1 mei 2024 · The characteristic “Honda” or “H” sign on bone scintigraphy is commonly referred to as diagnostic of sacral insufficiency fracture. A study by Fujii et al [56] confirmed this, finding a positive predictive value of 94% for the Honda sign; however, absence of the sign did not rule out a fracture, because only 63% of patients with sacral … Web1 mrt. 2005 · A "Honda sign or variation" with evidence of fractures elsewhere or no evidence of other metastatic disease should be strong evidence for a sacral insufficiency fracture. The likelihood of having a solitary metastasis to the sacrum is small.
Clinical and MRI features of sacral insufficiency fractures after ...
WebTwenty-four of the patients had a sacral IF and 1 had a sacral metastasis from prostate cancer and another from lung cancer. The bone scans of only 15 (63%) of the 24 patients with a sacral IF exhibited the HS, 8 (33%) scans exhibited variants, and 4 (4%) scans showed whole- sacrum uptake. One of the 2 patients with metastasis exhibited the HS ... WebSacral insufficiency fractures are usually vertically through the sacral ala, paralleling the sacroiliac joint, often with a transverse component - this pattern resembles the capital … dictionary noah
Insufficiency Fractures: What are they and when to consult your …
Web15 mei 2013 · underwent additional CT scan and sacral fracture was visua-lized in all 9 patients. Likewise, sacral fracture was identified in 1 patient who underwent MRI.26 Bone scans were the advanced imaging technique of choice for several years. The characteristic Honda or ‘‘H’’ sign is fre-quently referred to as being diagnostic of sacral ... Web1 mrt. 2005 · The purpose of this study was to reassess whether the Honda sign (HS) and its variants on bone scans can be used to differentiate an insufficiency fracture (IF) of … Web11 jul. 2003 · Objective: Sacral insufficiency fractures should be considered in differential diagnosis as a cause of autonomic dysreflexia and other vague symptoms in patients with spinal cord injury. Setting: The Supra Regional Tertiary Centre, Midlands Centre for Spinal Injuries, Oswestry, UK. city court hammond