scholarly journals Yo-yo on a string sign - Stener lesion

2019 ◽  
Author(s):  
Yahya Baba ◽  
Balint Botz
Keyword(s):  
String Sign ◽  
Stener Lesion

The String Sign: A Rare Radiologic Manifestation of Crohn Disease

Consultant ◽  
2020 ◽  
Vol 60 ◽  
Author(s):  
Zachary Field ◽  
Mario Madruga
Keyword(s):  
Crohn Disease ◽  
String Sign

The “double string” sign: a warning image after cold endoscopic mucosal resection

Endoscopy ◽  
2020 ◽  
Author(s):  
Óscar Nogales Rincón ◽  
Julia García García ◽  
Olga Ortega Lobete ◽  
Carlos Carbonell Blanco ◽  
Laura Rayón Moreno ◽  
...  
Keyword(s):  
Endoscopic Mucosal Resection ◽  
Mucosal Resection ◽  
String Sign

String sign: Can we make it more scientific?

2021 ◽  
Vol 0 (0) ◽  
pp. 0
Author(s):  
Iyad Khamaysi ◽  
GadeerA'li Taha ◽  
Efad Weishahi ◽  
Eyal Zussman
Keyword(s):  
String Sign

BOOK REVIEW

PEDIATRICS ◽  
1985 ◽  
Vol 75 (2) ◽  
pp. A56-A56
Keyword(s):  
Pediatric Radiologist ◽  
Black And White ◽  
String Sign ◽  
Thinking Processes

Football sign, mustache sign, string sign, reverse three sign—all of these bizarre sounding names are familiar to radiologists who stand in front of black and white shadows all day and interpret for us the innermost anatomy of our patients. Cloistered in their dark rooms, away from the tumult and cacophony of irritable children, these radiographic surveyors remain a mysterious breed who communicate through the dictaphone and typed reports. A new multiauthored book by several prominent pediatric radiologists should go a long way in demystifying and clarifying the thinking processes in the cavernous mind of the pediatric radiologist.

Management of Intracranial Vertebral Artery Dissections Initially Presenting without Subarachnoid Hemorrhage

Neurosurgery ◽  
2002 ◽  
Vol 51 (4) ◽  
pp. 930-938 ◽  
Author(s):  
Isao Naito ◽  
Tomoyuki Iwai ◽  
Tomio Sasaki
Keyword(s):  
Subarachnoid Hemorrhage ◽  
Vertebral Artery ◽  
Artery Occlusion ◽  
Parent Artery ◽  
Ischemic Insult ◽  
Double Lumen ◽  
String Sign ◽  
Parent Artery Occlusion ◽  
Aneurysmal Dilation

Abstract OBJECTIVE The clinical and angiographic follow-up results for intracranial vertebral artery (VA) dissections that initially presented without subarachnoid hemorrhage (SAH) were retrospectively investigated, to clarify their management. METHODS Twenty-one patients with VA dissections that initially presented without SAH were studied. Initial angiography revealed aneurysmal dilation in 11 cases (typical pearl-and-string sign in 8 cases, aneurysmal dilation only in 2, and aneurysmal dilation with double-lumen sign in 1), occlusion in 7, double-lumen sign in 2, and string-like stenosis in 1. Nine patients (six with pearl-and-string sign, one with occlusion with aneurysmal dilations, and two with double-lumen sign), including three patients who experienced subsequent SAH, underwent endovascular proximal parent artery occlusion. The other 12 patients were treated conservatively. All patients were monitored with magnetic resonance angiography or digital subtraction angiography. RESULTS Three patients experienced subsequent SAH, 1 day (two patients) or 51 months after onset. Follow-up angiographic assessments of the 20 patients demonstrated complete resolution in five cases, reduction of aneurysmal dilation in one case, and partial recanalization in one case. However, enlargement or formation of an aneurysmal dilation was recognized in four cases and progression of dissection was observed in one case. Eighteen patients experienced good recoveries, and three patients demonstrated moderate disabilities as a result of the initial ischemic insult. CONCLUSION The risk of bleeding from unruptured VA dissections is higher than previously considered. Therefore, endovascular treatment should be considered for patients with VA dissections with relatively large or growing aneurysmal dilations.

String sign

2013 ◽  
pp. 378-380
Author(s):  
Nafi Aygun ◽  
Gaurang Shah ◽  
Dheeraj Gandhi
Keyword(s):  
String Sign

The Angiographic String Sign

Radiology ◽  
2002 ◽  
Vol 222 (1) ◽  
pp. 237-238 ◽  
Author(s):  
John N. Pappas
Keyword(s):  
String Sign
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