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Digital Block

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141. The Influence of a Bupivacaine Digital Nerve Block Using Rev G.

The Influence of a Bupivacaine Digital Nerve Block Using Rev G. The Influence of a Bupivacaine Digital Nerve Block Using Rev G. - Full Text View - ClinicalTrials.gov Hide glossary Glossary Study record managers: refer to the if submitting registration or results information. Search for terms x × Study Record Detail Saved Studies Save this study Warning You have reached the maximum number of saved studies (100). Please remove one or more studies before adding more. The Influence of a Bupivacaine (...) Digital Nerve Block Using Rev G. The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our for details. ClinicalTrials.gov Identifier: NCT01750554 Recruitment Status : Completed First Posted : December 17, 2012 Last Update Posted : April 10, 2015 Sponsor: University of California, San Francisco Information provided by (Responsible Party): University

2012 Clinical Trials

142. Digital Block

Digital Block Digital Block Toggle navigation Brain Head & Neck Chest Endocrine Abdomen Musculoskeletal Skin Infectious Disease Hematology & Oncology Cohorts Diagnostics Emergency Findings Procedures Prevention & Management Pharmacy Resuscitation Trauma Emergency Procedures Ultrasound Cardiovascular Emergencies Lung Emergencies Infectious Disease Pediatrics Neurologic Emergencies Skin Exposure Miscellaneous Abuse Cancer Administration 4 Digital Block Digital Block Aka: Digital Block , Digital (...) Nerve Block , Digital Ring Block , Metacarpal Block , Metatarsal Block , Transthecal Digital Block , One Injection Digital Anesthesia , Wing Block II. Indications or other finger related procedure Toe or other finger related procedure (in ) III. Preparation Document digital prior to procedure Clean and prepare injection site with betadine IV. Technique: General Prepare 27 to 30 gauge 1.25 inch needle Use 10 cc control syringe Draw up 1% or 2% without Use 4 cc for a finger and 6 cc for a toe Consider

2015 FP Notebook

143. A comparison of strength for two continuous peripheral nerve block catheter dressings (PubMed)

A comparison of strength for two continuous peripheral nerve block catheter dressings Despite the benefits of continuous peripheral nerve blocks, catheter dislodgment remains a major problem, especially in the ambulatory setting. However, catheter dressing techniques to prevent such dislodgment have not been studied rigorously. We designed this simulation study to test the strength of two commercially available catheter dressings.Using a cadaver model, we randomly assigned 20 trials to one (...) of two dressing techniques applied to the lateral thigh: 1) clear adhesive dressing alone, or 2) clear adhesive dressing with an anchoring device. Using a digital luggage scale attached to a loop secured by the dressing, the same investigator applied steadily increasing force with a downward trajectory towards the floor until the dressing was removed or otherwise disrupted.The weight, measured (median [10th-90th percentile]) at the time of dressing disruption or removal, was 1.5 kg (1.3-1.8 kg

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2016 Korean journal of anesthesiology

144. The RIP and block-RIP analysis of Nyquist folding receiver for recovering signals (PubMed)

The RIP and block-RIP analysis of Nyquist folding receiver for recovering signals Modern radar and communication systems require the detection and parameter estimation of signal under a broadband radio frequency (RF) environment. The Nyquist folding receiver (NYFR) is an efficient analog-to-information (A2I) architecture. It can use the compressive sensing (CS) techniques to break the limitations of the analog-to-digital converter (ADC). This paper demonstrates the restricted isometry property (...) (RIP) of the NYFR deterministically by applying the Gershgorin circle theory. And, the NYFR suffers a poor RIP for the broadband signal, which will lead the conventional CS algorithms to be invalid. So, we derive the Fourier spectrum of the broadband signal, which covered multiple Nyquist zones and received by the NYFR. Then, the broadband signal can be regarded as the block-sparse signal. And, the block CS algorithms are applied for recovering the signal based on the analysis of the block-RIP

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2016 EURASIP Journal on Advances in Signal Processing

145. Sacro-Iliac Joint Sensory Block and Radiofrequency Ablation: Assessment of Bony Landmarks Relevant for Image-Guided Procedures (PubMed)

of the posterior sacral network (S1-S3 ± L5/S4) innervating the posterior sacro-iliac joint. No studies were found that investigated the spatial relationships of these bony landmarks. The purpose of this study was to visualize and quantify the interrelationships of the transverse sacral tubercles and posterior sacral foramina to inform image-guided block and radiofrequency ablation of the sacro-iliac joint. The posterior and lateral surfaces of 30 dry sacra (15 M/15 F) were digitized and modeled in 3D (...) Sacro-Iliac Joint Sensory Block and Radiofrequency Ablation: Assessment of Bony Landmarks Relevant for Image-Guided Procedures Image-guided sensory block and radiofrequency ablation of the nerves innervating the sacro-iliac joint require readily identifiable bony landmarks for accurate needle/electrode placement. Understanding the relative locations of the transverse sacral tubercles along the lateral sacral crest is important for ultrasound guidance, as they demarcate the position

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2016 BioMed research international

146. PECS I Block for Breast Subpectoral Implant Surgery

PECS I Block for Breast Subpectoral Implant Surgery PECS I Block for Breast Subpectoral Implant Surgery - Full Text View - ClinicalTrials.gov Hide glossary Glossary Study record managers: refer to the if submitting registration or results information. Search for terms x × Study Record Detail Saved Studies Save this study Warning You have reached the maximum number of saved studies (100). Please remove one or more studies before adding more. PECS I Block for Breast Subpectoral Implant Surgery (...) by (Responsible Party): University Hospital, Lille Study Details Study Description Go to Brief Summary: Breast augmentation surgery can cause important postoperative pain, especially when bilateral subpectoral implants are used. The investigators hypothesized that a technique of regional analgesia, the pectoral nerve block type I (or "PECS I block") would reduce pain within the first twenty-four hours and, in turn, morphine consumption and associated side effects. This is a randomized, controlled, double

2016 Clinical Trials

147. Combined Intravenous Diazepam, Local Periprostatic Nerve Block for Prostate Biopsy

Combined Intravenous Diazepam, Local Periprostatic Nerve Block for Prostate Biopsy Combined Intravenous Diazepam, Local Periprostatic Nerve Block for Prostate Biopsy - Full Text View - ClinicalTrials.gov Hide glossary Glossary Study record managers: refer to the if submitting registration or results information. Search for terms x × Study Record Detail Saved Studies Save this study Warning You have reached the maximum number of saved studies (100). Please remove one or more studies before (...) adding more. Combined Intravenous Diazepam, Local Periprostatic Nerve Block for Prostate Biopsy The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our for details. ClinicalTrials.gov Identifier: NCT02935972 Recruitment Status : Completed First Posted : October 18, 2016 Last Update Posted : January 23, 2017 Sponsor: Assiut University Information provided

2016 Clinical Trials

148. Predictive Factors to Effectively Terminate Paroxysmal Atrial Fibrillation by Blocking Atrial Selective Ionic Currents

Predictive Factors to Effectively Terminate Paroxysmal Atrial Fibrillation by Blocking Atrial Selective Ionic Currents Predictive Factors to Effectively Terminate Paroxysmal Atrial Fibrillation by Blocking Atrial Selective Ionic Currents - Full Text View - ClinicalTrials.gov Hide glossary Glossary Study record managers: refer to the if submitting registration or results information. Search for terms x × Study Record Detail Saved Studies Save this study Warning You have reached the maximum (...) number of saved studies (100). Please remove one or more studies before adding more. Predictive Factors to Effectively Terminate Paroxysmal Atrial Fibrillation by Blocking Atrial Selective Ionic Currents (SELECTCARFAP) The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. of clinical studies and talk to your health care provider before participating. Read our

2016 Clinical Trials

149. Stellate Ganglion Block Using Ultrasound Guidance For Treatment Of Post Clipping Cerebral Vasospasm

Sponsor: Postgraduate Institute of Medical Education and Research Information provided by (Responsible Party): NAVNEH SAMAGH, Postgraduate Institute of Medical Education and Research Study Details Study Description Go to Brief Summary: The present study has been designed to assess the efficacy and safety of Stellate Ganglion Block (SGB) in relieving symptomatic cerebral vasospasm following aneurysmal clipping. The effect was assessed by both Digital Subtraction Angiography(DSA) and Transcranial (...) Doppler (TCD). Condition or disease Intervention/treatment Phase Cerebral Vasospasm Procedure: Stellate Ganglion Block Drug: Bupivacaine Procedure: Transcranial Doppler Procedure: Digital Subtraction Angiography Phase 1 Study Design Go to Layout table for study information Study Type : Interventional (Clinical Trial) Actual Enrollment : 20 participants Intervention Model: Single Group Assignment Masking: None (Open Label) Primary Purpose: Treatment Official Title: Efficacy Of Ultrasound Guided

2016 Clinical Trials

150. Effectiveness of Caudal Epidural Block on Intraoperative Blood Loss During Hypospadias Repair

Effectiveness of Caudal Epidural Block on Intraoperative Blood Loss During Hypospadias Repair Effectiveness of Caudal Epidural Block on Intraoperative Blood Loss During Hypospadias Repair - Full Text View - ClinicalTrials.gov Hide glossary Glossary Study record managers: refer to the if submitting registration or results information. Search for terms x × Study Record Detail Saved Studies Save this study Warning You have reached the maximum number of saved studies (100). Please remove one (...) or more studies before adding more. Effectiveness of Caudal Epidural Block on Intraoperative Blood Loss During Hypospadias Repair The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our for details. ClinicalTrials.gov Identifier: NCT02752308 Recruitment Status : Completed First Posted : April 26, 2016 Last Update Posted : April 26, 2016 Sponsor: Isfahan

2016 Clinical Trials

151. Advanced interatrial block and ischemic stroke: The Atherosclerosis Risk in Communities Study. (PubMed)

Advanced interatrial block and ischemic stroke: The Atherosclerosis Risk in Communities Study. Given that recent reports have suggested left atrial disease to be an independent risk factor for ischemic stroke, we sought to examine if advanced interatrial block (aIAB) is an independent stroke risk factor.We examined the association between aIAB and incident ischemic stroke in 14,716 participants (mean age 54 ± 5.8 years; 55% female; 26% black) from the Atherosclerosis Risk in Communities Study (...) (ARIC). Cases of aIAB were identified from digital ECGs recorded during the baseline ARIC visit (1987-1989) and the first 3 follow-up study visits (1990-1992, 1993-1995, and 1996-1998). Adjudicated ischemic stroke events were ascertained through December 31, 2010.There were 266 (1.8%) participants who had evidence of aIAB. Over a median follow-up of 22 years, 916 (6.2%) ischemic stroke events were detected. The incidence rate (per 1,000 person-years) of ischemic stroke among those with aIAB

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2016 Neurology

152. Volumetric medical image compression using 3D listless embedded block partitioning (PubMed)

Volumetric medical image compression using 3D listless embedded block partitioning This paper presents a listless variant of a modified three-dimensional (3D)-block coding algorithm suitable for medical image compression. A higher degree of correlation is achieved by using a 3D hybrid transform. The 3D hybrid transform is performed by a wavelet transform in the spatial dimension and a Karhunen-Loueve transform in the spectral dimension. The 3D transformed coefficients are arranged in a one (...) -dimensional (1D) fashion, as in the hierarchical nature of the wavelet-coefficient distribution strategy. A novel listless block coding algorithm is applied to the mapped 1D coefficients which encode in an ordered-bit-plane fashion. The algorithm originates from the most significant bit plane and terminates at the least significant bit plane to generate an embedded bit stream, as in 3D-SPIHT. The proposed algorithm is called 3D hierarchical listless block (3D-HLCK), which exhibits better compression

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2016 SpringerPlus

153. Two Extension Block Kirschner Wires' Technique for Bony Mallet Thumb (PubMed)

at the base of the distal phalanx. Closed reduction and percutaneous fixation were performed using the two extension block Kirschner wires' technique under digital block anesthesia. At 4 months postoperatively, the patient had achieved excellent results according to Crawford's evaluation criteria and had no difficulties in working or playing basketball. Various conservative and operative treatment strategies have been reported for management of mallet thumb. We chose the two extension block Kirschner (...) Two Extension Block Kirschner Wires' Technique for Bony Mallet Thumb Mallet fingers with an avulsion fracture of the distal phalanx or rupture of the terminal tendon of the extensor mechanism is known as a common injury, while mallet thumb is very rare. In this paper, the case of a 19-year-old woman with a sprained left thumb sustained while playing basketball is presented. Plain radiographs and computed tomography revealed an avulsion fracture involving more than half of the articular surface

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2016 Case reports in orthopedics

154. A Cadaveric Study Evaluating the Feasibility of an Ultrasound-Guided Diagnostic Block and Radiofrequency Ablation Technique for Sacroiliac Joint Pain. (PubMed)

A Cadaveric Study Evaluating the Feasibility of an Ultrasound-Guided Diagnostic Block and Radiofrequency Ablation Technique for Sacroiliac Joint Pain. Ultrasound (US)-guided diagnostic block/radiofrequency ablation (RFA) along the lateral sacral crest (LSC) has been proposed for managing sacroiliac joint (SIJ) pain. We sought to investigate (1) ease of visualization of bony landmarks using US; (2) consistency of US-guided needle placement along the LSC; and (3) percentage of the posterior (...) sacral network (PSN) innervating the SIJ complex that would be captured if an RFA strip lesion were created between the needles.In 10 cadaveric specimens, 3 needles were placed bilaterally along the LSC from the first to third transverse sacral tubercles (TSTs) using US guidance. The PSN, SIJ, and needles were exposed, digitized, and modeled 3-dimensionally. Ease of visualization of bony landmarks, frequency of needle placement along the LSC, and percentage of the PSN that would be captured if an RFA

2016 Regional Anesthesia and Pain Medicine

155. Electrocardiographic Advanced Interatrial Block and Atrial Fibrillation Risk in the General Population. (PubMed)

Electrocardiographic Advanced Interatrial Block and Atrial Fibrillation Risk in the General Population. Although advanced interatrial block (aIAB) is an established electrocardiographic phenotype, its prevalence, incidence, and prognostic significance in the general population are unclear. We examined the prevalence, incidence, and prognostic significance of aIAB in 14,625 (mean age = 54 ± 5.8 years; 26% black; 55% female) participants from the Atherosclerosis Risk in Communities (ARIC) study (...) . aIAB was detected from digital electrocardiograms recorded during 4 study visits (1987 to 1989, 1990 to 1992, 1993 to 1995, and 1996 to 1998). Risk factors for the development of aIAB were examined using multivariable Poisson regression models with robust variance estimates. Cox regression was used to compute hazard ratios and 95% CIs for the association between aIAB, as a time-dependent variable, and atrial fibrillation (AF). AF was ascertained from study electrocardiogram data, hospital discharge

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2016 American Journal of Cardiology

156. [Effect of Stellate Ganglion Block on Bilateral Regional Cerebral Oxygen Saturation and Postoperative Cognitive Function]. (PubMed)

with ropivacaine, while the patients in group C were injected with normal saline. We compared the bilateral rSO2 after SGB. Minimum Mental State Examination (MMSE), Visual Verbal Learning Test (VVLT), and Digital Span Test (DST) were applied to observe the effect on cognitive function. We found that the incidence of postoperative cognitive dysfunction (POCD) 7 days after surgery in group S was lower than that in group C. The level of blocked side rSO₂ of S group were significantly higher before CPB time (...) [Effect of Stellate Ganglion Block on Bilateral Regional Cerebral Oxygen Saturation and Postoperative Cognitive Function]. The present study was to examine the effect of stellate ganglion block (SGB) on bilateral regional cerebral oxygen saturation (rSO2) and postoperative cognitive function. Eighty patients undergoing selective coronary artery bypass graft with cardiopulmonary bypass (CPB) were randomly and equally divided into two groups. The patients in group S were given right SGB

2016 Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi Controlled trial quality: uncertain

157. Effect of ulnar nerve block on blood flow in the reflexly vasodilated digit (PubMed)

Effect of ulnar nerve block on blood flow in the reflexly vasodilated digit 16991802 2007 02 05 2018 11 13 0022-3751 107 2 1948 Mar 15 The Journal of physiology J. Physiol. (Lond.) Effect of ulnar nerve block on blood flow in the reflexly vasodilated digit. 233-8 Arnott W M WM Macfie J M JM eng Journal Article England J Physiol 0266262 0022-3751 1948 3 15 0 0 1948 3 15 0 1 1948 3 15 0 0 ppublish 16991802 PMC1392169 J Clin Invest. 1932 Sep;11(5):1019-36 16694081 J Clin Invest. 1941 Mar;20(2):113

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1948 The Journal of physiology

158. GANGRENE OF THE FINGER FOLLOWING DIGITAL NERVE BLOCK ANÆSTHESIA (PubMed)

GANGRENE OF THE FINGER FOLLOWING DIGITAL NERVE BLOCK ANÆSTHESIA 17866701 2007 09 17 2008 11 20 0003-4932 94 6 1931 Dec Annals of surgery Ann. Surg. GANGRENE OF THE FINGER FOLLOWING DIGITAL NERVE BLOCK ANAESTHESIA. 1103-7 Garlock J H JH eng Journal Article United States Ann Surg 0372354 0003-4932 1931 12 1 0 0 1931 12 1 0 1 1931 12 1 0 0 ppublish 17866701 PMC1391507

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1931 Annals of Surgery

159. Is Pecs II the new gold standard for regional anesthesia in breast cancer surgery? a meta-analysis on the analgesic efficacy of the Pecs II block versus non-active comparator and paravertebral block

Is Pecs II the new gold standard for regional anesthesia in breast cancer surgery? a meta-analysis on the analgesic efficacy of the Pecs II block versus non-active comparator and paravertebral block Print | PDF PROSPERO This information has been provided by the named contact for this review. CRD has accepted this information in good faith and registered the review in PROSPERO. CRD bears no responsibility or liability for the content of this registration record, any associated files or external (...) tumor 4. No control group 5. Combination therapy or contamination 6. Not about analgesics used in the clinic Full text-screening: As above, with the addition of: 7. No relevant outcome measure reported ">Prioritise the exclusion criteria Example: Two reviewers will independently extract data from each article. We first try to extract numerical data from tables, text or figures. If these are not reported, we will extract data from graphs using digital ruler software. In case data are not reported

2018 PROSPERO

160. Femoral nerve block versus intravenous analgesics for the positioning of femur fracture patients before a spinal block: a meta-analysis

Femoral nerve block versus intravenous analgesics for the positioning of femur fracture patients before a spinal block: a meta-analysis Print | PDF PROSPERO This information has been provided by the named contact for this review. CRD has accepted this information in good faith and registered the review in PROSPERO. CRD bears no responsibility or liability for the content of this registration record, any associated files or external websites. Email salutation (e.g. "Dr Smith" or "Joanne (...) . Not about analgesics used in the clinic Full text-screening: As above, with the addition of: 7. No relevant outcome measure reported ">Prioritise the exclusion criteria Example: Two reviewers will independently extract data from each article. We first try to extract numerical data from tables, text or figures. If these are not reported, we will extract data from graphs using digital ruler software. In case data are not reported or unclear, we will attempt to contact authors by e-mail (max. 2 attempts

2018 PROSPERO

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