scholarly journals 360-degree radial loop negotiated by a novel maneuver

2021 ◽  
Author(s):  
Sandeep Basavarajaiah ◽  
Abdullah Saif ◽  
Sampath Athukorala
Keyword(s):  
Radial Loop

scholarly journals VARIATION DIFFERENCES OF PHALANX DISTAL FINGER PRINT PATTERN ON KLEPTOMANIA PATIENS AND NON-PATIENTS IN POLICE RESORT JEMBER

2020 ◽  
Vol 8 (1) ◽  
pp. 34-43
Author(s):  
Amalia Rozaiza Ightikhoma ◽  
Nazaratun Thaiyibah ◽  
Ahmad Yudianto
Keyword(s):  
Severe Trauma ◽  
Identification System ◽  
Unique Pattern ◽  
Finger Print ◽  
The Third ◽  
Radial Loop ◽  
Ulnar Loop ◽  
Fingerprint Pattern

Phalanx distal pattern is a curve appeared and formed an unchangeable pattern unless it is caused by a severe trauma. Phalanx distal patterns are classified into 9, namely, Plain Arch, Tentarch, Ulnar loop, and Accidental. In order to find out suspect’s identity, Indonesia Autometic Print Identification System (INAFIS) used 3 stages, which one of them is to determine pattern variation. Phalanx distal fingerprint on human can be utilized as to identify a person, whereas no one has resembled phalanx distal fingerprint even on twins. In this research, the researcher analyzed tendentious pattern variation of phalanx distal pattern on kleptomaniac in police resort office Jember. Generally, phalanx distal fingerprint pattern found on kleptomaniac tendentiously has unique pattern plain arch as the third most apparent pattern beside unlar loop and whorl, meanwhile it was found radial loop on non-patient as the third most apparent beside unlar loop and whorl which generally was phalanx distal fingerprint.

Predicting the degree of difficulty of the trans-radial approach in cerebral angiography

2020 ◽  
pp. neurintsurg-2020-016448 ◽  
Author(s):  
Nickalus R Khan ◽  
Jeremy Peterson ◽  
David Dornbos III ◽  
Vincent Nguyen ◽  
Nitin Goyal ◽  
...  
Keyword(s):  
Aortic Arch ◽  
Cerebral Angiography ◽  
Large Diameter ◽  
Tertiary Care ◽  
Clinical Factors ◽  
Femoral Access ◽  
Radial Loop ◽  
Grading Scale ◽  
Stroke Center ◽  
Bovine Aortic Arch

BackgroundTo evaluate anatomical and clinical factors that make trans-radial cerebral angiography more difficult.MethodsA total of 52 trans-radial diagnostic angiograms were evaluated in a tertiary care stroke center from December 2019 until March 2020. We analyzed a number of anatomical variables to evaluate for correlation to outcome measures of angiography difficulty.ResultsThe presence of a proximal radial loop had a higher conversion to femoral access (p<0.03). The presence of a large diameter aortic arch (p<0.01), double subclavian innominate curve (p<0.01), left proximal common carotid artery (CCA) loop (p<0.001), acute subclavian vertebral angle (p<0.01), and absence of bovine aortic arch anatomy (p=0.03) were associated with more difficult trans-radial cerebral angiography and increased fluoroscopy time-per-vessel.ConclusionThe presence of a proximal radial loop, large diameter aortic arch, double subclavian innominate curve, proximal left CCA loop, acute subclavian vertebral angle, and absence of bovine aortic arch anatomy were associated with more difficult trans-radial cerebral angiography. We also introduce a novel grading scale for diagnostic trans-radial angiography.

Cycling '74 radiaL Loop-Based Performance Software

2005 ◽  
Vol 29 (1) ◽  
pp. 101-103
Author(s):  
Meg Schedel
Keyword(s):  
Radial Loop

Endovascular management of radial artery loop for neuroangiography: Case series

2020 ◽  
pp. 159101992098281
Author(s):  
Rimal H Dossani ◽  
Muhammad Waqas ◽  
Michael K Tso ◽  
Justin M Cappuzzo ◽  
Daniel Popoola ◽  
...  
Keyword(s):  
Radial Artery ◽  
Descriptive Analysis ◽  
Case Series ◽  
Endovascular Management ◽  
Transradial Approach ◽  
Significant Challenge ◽  
Radial Loop ◽  
Transradial Access ◽  
Loop Pattern ◽  
Artery Branch

Background Radial loops are rare congenital radial artery anomalies that may pose a significant challenge to successful transradial neuroangiography. In this case series, we describe the anatomy and frequency of radial artery loops and provide a technique for successful navigation of this anatomic anomaly. Methods We reviewed our database of radial diagnostic or interventional neuroangiographic procedures to identify cases in which a radial loop was encountered during the procedure. The loop pattern, the presence of an associated recurrent radial artery branch, navigation technique, and procedure-related complications were recorded. A descriptive analysis was performed. Results A total of 997 transradial approach procedures were performed over a 9-month period. A radial loop was identified in 10 (1.0%) patients. The average age was 68.6 ± 14.3 years. A microcatheter advanced over a microwire was used to navigate the loop and avoid entry into the recurrent branch. A diagnostic neuroangiographic procedure was performed successfully in 8 cases and an intervention was performed successfully in 1 case. A 360° loop was present in 2 of these cases. In each case, transradial access was performed successfully. In 1 other diagnostic case, transradial access was aborted, and the femoral artery was accessed to perform the procedure. Conclusions A radial loop was present in 1% of the cases in this series. Our technical results suggest that this anomaly should not be considered a contraindication to transradial neuroangiography because the procedure was successfully performed in most (9 of 10) cases using a microcatheter system to navigate the loop.

scholarly journals Gambaran Pola Sidik Jari dan Sudut Axial Triradius Digital (ATD) pada Anak Sekolah Dasar Negeri 144, Talang Betutu, Palembang, Sumatera Selatan

2017 ◽  
Vol 7 (2) ◽  
pp. 99
Author(s):  
Trisnawati Mundijo
Keyword(s):  
Radial Loop ◽  
Ulnar Loop

Pola sidik jari, sulur tangan dan sudut triradius setiap orang memiliki keunikan dan khas untuk setiap individu. Tidak akan ada individu yang sama. Penelitian ini bertujuan mengetahui bagaimana pola sidik jari dan sudut ATD pada anak SD N 144, Talang Betutu, Palembang. Penelitian ini merupakan penelitian deskriptif dengan sampel diperoleh 72 orang secara total smpling. Gambar pola sidik jari dan sudut ATD responden diperoleh dengan cara meletakkan ke sepuluh jari tangan dan kedua telapak tangan responden di bantalan cap tinta kemudian diletakkan pada lembar observasi untuk dilakukan analisis. Hasil penelitian didapatkan 4 pola sidik jari pada responden yaitu radial loop, ulnar loop, whorl, dan tented arch. Frekuensi terbanyak adalah pola whorl (62,8%), dan yang paling sedikit adalah tented arch (4,2%). Responden dengan sudut ATD <30? pada tangan kanan sebesar 5,6% dan tangan kiri sebesar 3%, dengan distribusi sudut ATD terbanyak dengan besaran 30-50? yaitu sebesar 93,1%.

scholarly journals Evaluation of an Optimal Radial-Loop Configuration for a Distribution Network With PV Systems to Minimize Power Loss

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 220408-220421
Author(s):  
Akihisa Kaneko ◽  
Yasuhiro Hayashi ◽  
Takaya Anegawa ◽  
Hideyasu Hokazono ◽  
Yukiyasu Kuwashita
Keyword(s):  
Power Loss ◽  
Distribution Network ◽  
Pv Systems ◽  
Radial Loop
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